CN104006814A - Vehicle navigation system and method - Google Patents
Vehicle navigation system and method Download PDFInfo
- Publication number
- CN104006814A CN104006814A CN201310061809.0A CN201310061809A CN104006814A CN 104006814 A CN104006814 A CN 104006814A CN 201310061809 A CN201310061809 A CN 201310061809A CN 104006814 A CN104006814 A CN 104006814A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- treating apparatus
- service
- navigation system
- information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000004891 communication Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 230000005055 memory storage Effects 0.000 claims description 9
- 239000000446 fuel Substances 0.000 claims description 7
- 239000002828 fuel tank Substances 0.000 claims description 7
- 238000013459 approach Methods 0.000 claims description 6
- 230000007257 malfunction Effects 0.000 claims description 2
- 230000006870 function Effects 0.000 description 3
- 108010022579 ATP dependent 26S protease Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Navigation (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention relates to a vehicle navigation system and method. The system comprises a processing device, a receiving device and a display device which are connected to the processing device. The method comprises the steps of S1. acquiring basic status information and current location information of a driving vehicle by the receiving device; S2. determining whether the vehicle needs service or not by the processing device, performing step S3 if the vehicle needs the service, and otherwise, returning to the step S1; S3. sending first reminder notice by the processing device and automatically searching surrounding a location capable of providing the service; S4. determining whether the vehicle is close to the location capable of providing the service or not by the processing device; sending second reminder notice if the vehicle is close to the location capable of providing the service, and otherwise, returning to the step S3; and S5. identifying the second notice and navigating to the location capable of providing the service automatically by the processing device. By connecting to a vehicle CAN bus in a communication manner, acquiring the basic status information of the vehicle, automatically determining whether the vehicle needs the service or not, sending the notices and providing corresponding navigation services, the vehicle navigation is intelligent and user-friendly.
Description
Technical field
The present invention relates to automobile navigation technical field, relate in particular to a kind of Vehicular navigation system and method.
Background technology
At present, increasing vehicle is using navigational system, for providing the positional information of vehicle to vehicle drivers.Conventionally, navigational system is with electronic chart, so that the list that comprises various sight spots, position to be provided.For example, this list generally includes the information of near restaurant, service station, refuelling station or other position.
But whole potential of Vehicular navigation system are not performance completely also.In daily driving, driver often can run into situations such as finding refuelling station, rest area.Especially in the time driving long-distance car, often need to refuel, have a meal and rest etc., whether have the position that such service is provided near at this moment just automatically finding vehicle in the urgent need to navigational system, and self-navigation service is provided.But not integrated such of existing navigational system searched the function of service.
Summary of the invention
Fundamental purpose of the present invention is, lack the function of automatically searching vehicle needs service and service position can be provided for navigational system of the prior art, proposed a kind ofly can judge voluntarily whether vehicle needs service and automatically search to provide the navigational system of service position and method.
A kind of navigational system provided by the invention and method, this system comprises:
Treating apparatus, and the receiving trap, the display device that are connected with described receiving trap, wherein, described receiving trap is for Real-time Obtaining vehicle operating basic status information and positional information; Described treating apparatus for determining according to described basic status information whether vehicle needs service, judge that the position of vehicle is whether approaching and the position of described service be provided and send alert notification; Described display device is used for showing electronic chart and described alert notification.
Above-mentioned Vehicular navigation system, also comprises the memory storage being connected with described treating apparatus, and described memory storage is for storing electronic map information and the default basic running status bound of vehicle information.
Above-mentioned Vehicular navigation system, also comprises the voice device being connected with described treating apparatus, and described voice device is for alert notification described in voice broadcast.
Above-mentioned Vehicular navigation system, also comprises the communicator being connected with described treating apparatus, described communicator for the far-end server communication described electronic map information that is connected to upgrade in time.
Receiving trap described in above-mentioned Vehicular navigation system is connected with CAN bus communication.
A kind of automobile navigation method, comprises the following steps:
Basic status information and the current location information of S1, the vehicle operating of receiving trap Real-time Obtaining;
S2, treating apparatus judge that whether described vehicle needs service, if so, enters step S3, otherwise returns to step S1;
S3, described treating apparatus send the first alert notification, and automatically search the position that described service can be provided around;
S4, described treating apparatus judge whether vehicle approaches described service available position, if so, sends the second alert notification, otherwise return to step S3;
S5 confirms described the second alert notification, and described treating apparatus self-navigation is to described service available position.
Vehicle operating basic status information described in above-mentioned automobile navigation method is car speed, vehicle operating mileage, fuel tank fuel quantity, malfunction, fired state, engine water temperature.
Described in above-mentioned automobile navigation method, step S2 comprises:
S21, set in advance corresponding with described basic status information respectively bound, and be stored in described memory storage;
S22, described treating apparatus carry out analyzing and processing to described basic status information, obtain corresponding parameter value;
S23, judge parameter value corresponding to described basic status information whether exceed described bound with determine described vehicle whether need service.
Described in above-mentioned automobile navigation method, step S3 is specially: treating apparatus, centered by vehicle current location information, is searched the position that service is provided within the scope of certain radius around it on electronic chart.
The beneficial effect of implementing a kind of navigational system of the present invention and method is: in Vehicular navigation system of the present invention, increase the receiving trap being connected with vehicle CAN bus communication, obtain in real time basic running state information and the positional information of vehicle, by the parsing to these information, whether navigational system needs service according to these status information automatic decision vehicles, send prompting, and provide corresponding navigation Service, adopt the present invention to make the more intelligent and hommization of automobile navigation, the market competitiveness of improving product.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, obviously, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, in accompanying drawing:
Fig. 1 is the structural representation of Vehicular navigation system embodiment of the present invention;
Fig. 2 is the process flow diagram of automobile navigation method embodiment of the present invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearer, the various embodiment that below will describe will be with reference to corresponding accompanying drawing, these accompanying drawings have formed a part of embodiment, have wherein described and have realized the various embodiment that the present invention may adopt.Should understand, also can use other embodiment, or the embodiment enumerating is herein carried out to the amendment on 26S Proteasome Structure and Function, and can not depart from the scope and spirit of the present invention.
With reference to figure 1, be the structural representation of a kind of Vehicular navigation system of the present invention, this Vehicular navigation system is better to be combined with vehicle, for example car, lorry, engineering truck etc.This Vehicular navigation system comprises: treating apparatus 10, the receiving trap 20 and the display device 30 that are connected with treating apparatus 10, and the display device 30, communicator 40, memory storage 50, the voice device 60 that are connected with treating apparatus 10.Wherein, receiving trap 20 is connected with the CAN bus communication of vehicle for Real-time Obtaining vehicle operating basic status information and positional information, receiving trap 20 is a receiver, be connected with the CAN bus communication of vehicle, basic running state information that can Real-time Obtaining vehicle, for example car speed, vehicle operating mileage number, vehicle ignition working time, vehicle fuel tank fuel quantity, vehicle motor water temperature, vehicle trouble state, vehicle ignition flameout state etc.This receiving trap 20 can also receiving satellite signal simultaneously, obtains at any time the geographical location information of vehicle.Treating apparatus 10 is a CPU processor, the basic running state information of vehicle and geographical location information that receiving trap 20 is received are processed, resolve relevant information, and whether judgement vehicle now needs service, if desired alert notification is sent in service, while judging the close position that the service needing can be provided of vehicle, also can send alert notification.Display device 30 is a display screen, for showing electronic map information, and shows in real time the position of vehicle and near position and service point thereof, and the alert notification also sending for display processing unit 10, also can be used for inputting user's request.Communicator 40 is a wireless communication transceiver, and for communicating and be connected with the data server of far-end, real-time update electronic map data, also can network when being necessary and search service position.Memory storage 50 is a storer, for storing all information and other databases that need to store of navigational system transmitting-receiving.Can be the suitable memory of any type, comprise various types of dynamic RAM (DRAM), various types of static RAM (SRAM) (SRAM) and various types of nonvolatile memory (PROM, FPROM and flash memory).Voice device 60 is a voice announcer, the alert notification sending for reporting treating apparatus 10.
The further principle of work of detailed explanation navigational system provided by the invention.The information in the basic running state information of Real-time Obtaining vehicle and the current geographic position of vehicle is sent to treating apparatus 10 by receiving trap 20, treating apparatus 10 is resolved all information that receive, and the electronic chart carrying at it marks the current location of vehicle.Simultaneously set corresponding bound according to the different basic running state information of vehicle, as car speed is reached the standard grade, vehicle operating mileage number upper limit, vehicle ignition upper limit working time, vehicle fuel tank fuel quantity lower limit, the vehicle motor water temperature upper limit etc.Basic running status to vehicle judges, in the time that the running state information of obtaining exceedes this bound, judges that vehicle needs corresponding service.As judged, vehicle needs a certain service, automatically searches the position that this service can be provided, and sends corresponding the first alert notification.Display device 30 and voice device 60 will be reacted to this alert notification respectively, are presented on display screen and while this notice of voice broadcast.If while finding this service available position of vehicle approach, treating apparatus 10 is also confirmed whether to need this service by transmission the second alert notification for user, if user confirms to need this service, treating apparatus 10 automatically by navigation purpose switch to this service available position.Treating apparatus 10 also can calculate its maximum feasible according to the basic status information of vehicle and sail mileage number.As vehicle fuel tank fuel quantity is set to a lower limit, the current vehicle fuel tank fuel quantity obtaining when receiving trap 20 is during lower than the lower limit of this setting, and treating apparatus 10 judges that these vehicles need to refuel.Treating apparatus 10 will send alert notification, remind driver to have refueled.The oil mass that treating apparatus 10 also can calculate in current mailbox can supply Vehicle-Miles of Travel.Meanwhile, whether treating apparatus 10, by centered by the current positional information of vehicle, has refuelling station within the scope of certain radius around inquiry on electronic chart.This radius can be set as being less than or equal to the distance that also can move calculating under current state according to vehicle.If any refuelling station, treating apparatus 10 is again to there being whether the navigate alert notification of refuelling station of refuelling station near driver sends; Alert notification is presented in display device 30 the most at last, and driver can click and determines or do not move; Determine if clicked, will automatically jump to navigation interface, near refuelling station destination becomes; As inoperation, notice disappears after showing a few minutes.Voice device 60 also will receive this notice simultaneously, and it is carried out to voice broadcast.Also such as, the water temperature of vehicle motor is arranged to a higher limit, the engine water temperature when vehicle in front obtaining when receiving trap 20 is during higher than the higher limit of this setting, treating apparatus 10 judges that these vehicles need to add water.Treating apparatus 10 will send alert notification, remind driver to have added water.Meanwhile, whether treating apparatus 10, by centered by the current location information by vehicle, has water point within the scope of certain radius around inquiry on electronic chart, and the maximal value of this radius can be set to the distance that vehicle can move under the present situation.If any water point, treating apparatus 10 is again to there being whether the navigate alert notification of water point of water point near driver sends.Alert notification is presented in display device 30 the most at last, and driver can click and determines or do not move.Determine if clicked, will automatically jump to navigation interface, near refuelling station destination becomes; As inoperation, notice disappears after showing a few minutes.Voice device 60 also will be received this notice simultaneously, and this notice is carried out to voice broadcast.
With reference to figure 2, be automobile navigation method provided by the invention, comprise the following steps:
Basic status information and the current location information of S1, receiving trap 20 Real-time Obtaining vehicle operatings are passed to treating apparatus 10 by these information simultaneously.
S2, treating apparatus 10 judge that whether vehicle needs service, if so, enters step S3, otherwise returns to step S1.In this step, concrete operations are: set in advance the bound corresponding with vehicle operating basic status information, and these bound data are stored in memory storage 50.This basic status information that treating apparatus 10 is uploaded receiving trap 20 and this current location information are resolved, obtain corresponding parameter value, this parameter value and default upper lower limit value are compared to judgement, will determine its lower limit as fuel tank fuel quantity, engine water temperature will be set its higher limit, its higher limit of vehicle speed setting etc.Whether the parameter value that judges the basic status information of this parsing exceedes this bound; If exceed this bound, determine the service that vehicle need to be corresponding with this running status.As the time of vehicle ignition operation is longer than the upper limit, judge that this vehicle and driver need to have a rest; Prescribe a time limit lower than lower as the oil mass of oil tank of vehicle, judge that this vehicle need to refuel etc.
S3, described treating apparatus 10 send the first alert notification, and automatically search the position that described service can be provided around.In this step, treating apparatus 10 sends the first alert notification, and as reminding user, this has refueled that maybe this has been had a rest etc.Also on electronic chart, mark the current location of vehicle according to the vehicle current location information receiving simultaneously, centered by it, certain radius of searching is set, in its radius, searches the position that this service can be provided, such as setting is searched radius in 5 kilometers or 3 kilometers etc.
S4, treating apparatus 10 judge whether vehicle approaches described service available position, if so, sends the second alert notification, and distance as a certain in reminding user has refuelling station, whether navigates to this refuelling station etc., otherwise return to step C.Treating apparatus 10 calculates the distance of vehicle current location to all positions that this service is provided that find, and finds the position that this service is provided that approaches this vehicle most.
S5, user click this second alert notification to confirm to need described service, and treating apparatus 10 self-navigations are to described service available position.
In Vehicular navigation system of the present invention, increase the receiving trap being connected with vehicle CAN bus communication, obtain in real time the basic running state information of vehicle, by the parsing to these information, whether navigational system needs service according to these status information automatic decision vehicles, send prompting, and corresponding navigation Service is provided, adopt the present invention to make the more intelligent and hommization of automobile navigation, the market competitiveness of improving product.
The foregoing is only preferred embodiment of the present invention, those skilled in the art know, without departing from the spirit and scope of the present invention, can carry out various changes or be equal to replacement these features and embodiment.In addition, under instruction of the present invention, can modify to adapt to concrete situation and material and can not depart from the spirit and scope of the present invention these features and embodiment.Therefore, the present invention is not subject to the restriction of specific embodiment disclosed herein, and the embodiment within the scope of all the application's of falling into claim belongs to protection scope of the present invention.
Claims (9)
1. a Vehicular navigation system, is characterized in that, the receiving trap (20) and the display device (30) that comprise treating apparatus (10), be connected with described treating apparatus (10); Described receiving trap (20) is for Real-time Obtaining vehicle operating basic status information and positional information; Described treating apparatus (10) for determining according to described basic status information and positional information whether described vehicle needs service, whether the position that judges described vehicle approach and the position of described service be provided and send alert notification; Described display device (30) is for showing electronic chart and described alert notification.
2. Vehicular navigation system according to claim 1, it is characterized in that, described Vehicular navigation system also comprises the memory storage (50) being connected with described treating apparatus (10), and described memory storage (50) is for storing electronic map information and the default basic running status bound of vehicle information.
3. Vehicular navigation system according to claim 1, is characterized in that, described Vehicular navigation system also comprises the voice device (60) being connected with described treating apparatus (10), and described voice device (60) is for alert notification described in voice broadcast.
4. Vehicular navigation system according to claim 1, it is characterized in that, described Vehicular navigation system also comprises the communicator (40) being connected with described treating apparatus (10), described communicator (40) and the far-end server communication described electronic map information that is used for upgrading in time.
5. Vehicular navigation system according to claim 1, is characterized in that, described receiving trap (20) is connected with the CAN bus communication of described vehicle.
6. an automobile navigation method, is applied to the Vehicular navigation system described in claim 1-5 any one, it is characterized in that, comprises the following steps:
Basic status information and the positional information of S1, the vehicle operating of receiving trap Real-time Obtaining;
S2, treating apparatus judge that whether described vehicle needs service, if so, enters step S3, otherwise returns to step S1;
S3, described treating apparatus send the first alert notification, and automatically search the position that described service can be provided around;
S4, described treating apparatus judge whether vehicle approaches described service available position, if so, sends the second alert notification, otherwise return to step S3;
S5, confirm described the second alert notification, described treating apparatus self-navigation is to described service available position.
7. automobile navigation method according to claim 6, is characterized in that, described vehicle operating basic status information is car speed, vehicle operating mileage, fuel tank fuel quantity, malfunction, fired state, engine water temperature.
8. automobile navigation method according to claim 7, is characterized in that, described step S2 comprises:
S21, set in advance corresponding with described basic status information respectively bound, and be stored in described memory storage;
S22, described treating apparatus carry out analyzing and processing to described basic status information, obtain corresponding parameter value;
S23, judge parameter value corresponding to described basic status information whether exceed described bound with determine described vehicle whether need service.
9. automobile navigation method according to claim 7, it is characterized in that, described step S3 is specially: described treating apparatus, centered by described vehicle current location information, is searched the position that described service is provided within the scope of certain radius around it on electronic chart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310061809.0A CN104006814A (en) | 2013-02-27 | 2013-02-27 | Vehicle navigation system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310061809.0A CN104006814A (en) | 2013-02-27 | 2013-02-27 | Vehicle navigation system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104006814A true CN104006814A (en) | 2014-08-27 |
Family
ID=51367587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310061809.0A Pending CN104006814A (en) | 2013-02-27 | 2013-02-27 | Vehicle navigation system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104006814A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387862A (en) * | 2015-10-29 | 2016-03-09 | 桂林信通科技有限公司 | Method and system for vehicle navigation |
| CN105966245A (en) * | 2016-05-30 | 2016-09-28 | 合肥联宝信息技术有限公司 | Intelligent reminding system |
| WO2018165849A1 (en) * | 2017-03-14 | 2018-09-20 | 深圳市南北汽车美容有限公司 | Method for pushing position according to vehicle warning function, and navigation system |
| WO2018165845A1 (en) * | 2017-03-14 | 2018-09-20 | 深圳市南北汽车美容有限公司 | Method for automatically arranging rest stop via gps, and navigation system |
| CN112732383A (en) * | 2020-12-30 | 2021-04-30 | 惠州华阳通用电子有限公司 | Interface display control method and device |
| CN113029170A (en) * | 2019-12-09 | 2021-06-25 | 上海擎感智能科技有限公司 | Method, system, medium, and apparatus for recommending dining places near destinations |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003112604A (en) * | 2001-10-05 | 2003-04-15 | Matsushita Electric Ind Co Ltd | Vehicle anti-theft device |
| CN101206803A (en) * | 2006-12-18 | 2008-06-25 | 深圳市朗科科技有限公司 | Navigation device and method for alarming and reminding vehicle hypervelocity |
| CN101504297A (en) * | 2009-01-20 | 2009-08-12 | 深圳市凯立德计算机系统技术有限公司 | Vehicle fuel filling reminding method and device |
| CN101526362A (en) * | 2008-03-07 | 2009-09-09 | 鸿富锦精密工业（深圳）有限公司 | Navigation system and navigation method and device thereof |
| CN101545782A (en) * | 2008-03-28 | 2009-09-30 | 和硕联合科技股份有限公司 | Navigation device and navigation information processing method thereof |
| CN101777253A (en) * | 2009-12-24 | 2010-07-14 | 戴磊 | Real-time road condition acquiring, analyzing and back-feeding and intelligent transportation integrated service system |
| CN102410838A (en) * | 2010-09-26 | 2012-04-11 | 北京四维图新科技股份有限公司 | Navigation method of navigation terminal and navigation terminal |
| CN102798395A (en) * | 2011-05-26 | 2012-11-28 | 上海博泰悦臻电子设备制造有限公司 | Route planning prompting method and system |
-
2013
- 2013-02-27 CN CN201310061809.0A patent/CN104006814A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003112604A (en) * | 2001-10-05 | 2003-04-15 | Matsushita Electric Ind Co Ltd | Vehicle anti-theft device |
| CN101206803A (en) * | 2006-12-18 | 2008-06-25 | 深圳市朗科科技有限公司 | Navigation device and method for alarming and reminding vehicle hypervelocity |
| CN101526362A (en) * | 2008-03-07 | 2009-09-09 | 鸿富锦精密工业（深圳）有限公司 | Navigation system and navigation method and device thereof |
| CN101545782A (en) * | 2008-03-28 | 2009-09-30 | 和硕联合科技股份有限公司 | Navigation device and navigation information processing method thereof |
| CN101504297A (en) * | 2009-01-20 | 2009-08-12 | 深圳市凯立德计算机系统技术有限公司 | Vehicle fuel filling reminding method and device |
| CN101777253A (en) * | 2009-12-24 | 2010-07-14 | 戴磊 | Real-time road condition acquiring, analyzing and back-feeding and intelligent transportation integrated service system |
| CN102410838A (en) * | 2010-09-26 | 2012-04-11 | 北京四维图新科技股份有限公司 | Navigation method of navigation terminal and navigation terminal |
| CN102798395A (en) * | 2011-05-26 | 2012-11-28 | 上海博泰悦臻电子设备制造有限公司 | Route planning prompting method and system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387862A (en) * | 2015-10-29 | 2016-03-09 | 桂林信通科技有限公司 | Method and system for vehicle navigation |
| CN105966245A (en) * | 2016-05-30 | 2016-09-28 | 合肥联宝信息技术有限公司 | Intelligent reminding system |
| WO2018165849A1 (en) * | 2017-03-14 | 2018-09-20 | 深圳市南北汽车美容有限公司 | Method for pushing position according to vehicle warning function, and navigation system |
| WO2018165845A1 (en) * | 2017-03-14 | 2018-09-20 | 深圳市南北汽车美容有限公司 | Method for automatically arranging rest stop via gps, and navigation system |
| CN113029170A (en) * | 2019-12-09 | 2021-06-25 | 上海擎感智能科技有限公司 | Method, system, medium, and apparatus for recommending dining places near destinations |
| CN112732383A (en) * | 2020-12-30 | 2021-04-30 | 惠州华阳通用电子有限公司 | Interface display control method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9377314B2 (en) | Reduced network flow and computational load using a spatial and temporal variable scheduler | |
| US9549291B2 (en) | Crowd enhanced connectivity map for data transfer intermittency mitigation | |
| US20100063717A1 (en) | Methods and systems for monitoring fuel status of vehicles | |
| GB2528580A (en) | Parking service | |
| CN104006814A (en) | Vehicle navigation system and method | |
| CN104236574A (en) | Refueling reminding method | |
| CN104697540A (en) | Method for providing gasoline station information, information processing device and vehicle navigation system | |
| WO2019225268A1 (en) | Travel plan generation device, travel plan generation method, and control program | |
| US20180356245A1 (en) | Fueling station rerouting | |
| CN102610118A (en) | Bus information acquiring device, bus positioning system and method | |
| KR101588802B1 (en) | Method and device for providng gas station information | |
| CN103186980A (en) | Automatic taxi asking-for system based on intelligent mobile equipment and method | |
| SE541205C2 (en) | System and method for coordination of platoon formation | |
| US20160137089A1 (en) | Power spike mitigation | |
| US20090105925A1 (en) | Vehicle travel history provision system | |
| CN102364545A (en) | Method, device and system for inquiring road conditions | |
| JP2023065206A (en) | Information presentation device, information presentation method, and information presentation computer program | |
| CN106352886A (en) | Method and intelligent vehicular equipment for searching gas stations | |
| CN104021695A (en) | Vehicle-mounted navigation system as well as navigation method and inquiring method of real-time traffic status | |
| US12181307B2 (en) | Control arrangement for a vehicle | |
| CN109253734A (en) | A kind of generation method of navigation routine, system and associated component | |
| CN110567472A (en) | Vehicle-mounted meteorological data management method and device, terminal equipment and storage medium | |
| JP2002319096A (en) | Method, system and device for collecting vehicle information, controller for vehicle, and computer program therefor | |
| US9671242B2 (en) | Multiple energy routing system | |
| CN111210655A (en) | Parking method, device, server and terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140827 |
|
| RJ01 | Rejection of invention patent application after publication |