[go: up one dir, main page]

WO2018124997A1 - Système pour terminer la rotation d'un volant et déterminer le nombre de tours - Google Patents

Système pour terminer la rotation d'un volant et déterminer le nombre de tours Download PDF

Info

Publication number
WO2018124997A1
WO2018124997A1 PCT/TR2016/050581 TR2016050581W WO2018124997A1 WO 2018124997 A1 WO2018124997 A1 WO 2018124997A1 TR 2016050581 W TR2016050581 W TR 2016050581W WO 2018124997 A1 WO2018124997 A1 WO 2018124997A1
Authority
WO
WIPO (PCT)
Prior art keywords
steering wheel
turns
magnetic sensor
termination
determination
Prior art date
Application number
PCT/TR2016/050581
Other languages
English (en)
Inventor
Cem POLAT
Haluk Turgay YILMAZ
Salih KUKREK
Evren EMRE
Original Assignee
Sanlab Simulation Ar-Ge Sanayi Ticaret Limited Sirketi
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sanlab Simulation Ar-Ge Sanayi Ticaret Limited Sirketi filed Critical Sanlab Simulation Ar-Ge Sanayi Ticaret Limited Sirketi
Priority to PCT/TR2016/050581 priority Critical patent/WO2018124997A1/fr
Publication of WO2018124997A1 publication Critical patent/WO2018124997A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/20—Input arrangements for video game devices
    • A63F13/24—Constructional details thereof, e.g. game controllers with detachable joystick handles
    • A63F13/245—Constructional details thereof, e.g. game controllers with detachable joystick handles specially adapted to a particular type of game, e.g. steering wheels
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/80—Special adaptations for executing a specific game genre or game mode
    • A63F13/803—Driving vehicles or craft, e.g. cars, airplanes, ships, robots or tanks

Definitions

  • the present invention relates to a system for termination of the steering wheel rotation and determination of the number of turns, which restricts the movement of the vehicle steering wheel which is used in the simulator, and which transfers the data of the steering wheel there to the simulation environment.
  • the steering wheel control system that is to be used in the simulator is developed. Meaning that, in order to emulate the turn of the steering wheel of the real vehicle, the limitation of number of turns of the steering wheel is adjusted on both the simulator and the simulation environment.
  • the structures of the mechanisms of the structures that are enabling this are small- big belt pulley or gear systems.
  • the steering shaft is connected to a belt pulley or a gear of a small diameter.
  • the belt and pulley systems that are used for terminating the steering wheel are consisting of two different belt pulleys, one being of large diameter and the other being of small diameter, and a belt which enables their relative movement.
  • the mechanism has to be produced again.
  • a belt that is of a mechanical structure, is used, it is of a structure having a lifetime. The changing of the belt also constitutes an extra cost of money and time.
  • the chain and sprocket systems that are used for terminating the steering wheel are consisting of two different sprockets, one being of large diameter and the other being of small diameter, and a chain which enables their relative movement.
  • These systems work in a noisy manner, and when different vehicle simulators are needed, if the number of turns of the steering wheel to be used is different, new sprockets having new diameters and a chain suitable for these belt pulleys are needed.
  • the mechanism has to be produced again.
  • the chains which are mechanical components, and which continuously provide friction and gripping action with the sprockets, greasing is required at certain periods.
  • Gear-gear mechanisms that is yet another application in the state of the art consist of two separate gears, one having large diameter and the other having a small diameter. Said systems work in a noisy manner, and when different vehicle simulators are needed, if the number of turns of the steering wheel to be used is different, new gears having new diameters are needed. Because of the differing sizes, the mechanism has to be produced again. As in the chain- sprocket mechanisms, the friction and gripping action of the gears, which are mechanical components, with each other requires greasing at certain periods.
  • Various devices are used in the simulator which take measurements regarding the status of the steering wheel. These devices are encoders and magnetic effect (Hall- effect) sensors.
  • the encoders in the state of the art are attached to the small sprocket or the belt pulley, and they give the information of how many turns and how much did the steering wheel turn.
  • the said encoders are of mechanically touching structure. Hence, they have a limit of mechanical life. Because of reasons such as the need for extra electronic hardware for reading the information of the said encoder, the difficulties of mounting, the disadvantage of the cost, and as the value of turns that it creates cannot be held in the memory as required (when the power is off or on), the needs cannot be satisfied.
  • the magnetic effect (Hall-effect) sensors that are in the state of the art are attached to the small sprocket or the belt pulley, and they give the information of how many turns and how much did the steering wheel turn.
  • They cannot retain the information in the memory when there is no power. They are mechanically of a contactless structure. They can be triggered in a contactless manner with the help of a special magnet.
  • the power of the system is closed, the steering wheel is turned to another place, and the power of the system is restored, it cannot give the information of how many turns and how much did the steering wheel turn. This situation brings along the requirement of recalibration every time.
  • the object of the invention is to realize a system for termination of the steering wheel rotation and determination of the number of turns, which limits the movement of the hardware steering wheel which is used in the simulator according to the number of turns in the vehicle steering wheel that is used inside the simulation environment, which transfers the data of the steering wheel there to the simulation environment, and which prevents sensor losses by eliminating the obligation of mechanical connection.
  • the system operates in a contactless manner and thus a sensor structure having a long lifespan is established.
  • the permanent memory problem is eliminated, and more data is acquired.
  • data resolution is increased, and graphics and feelings with high smoothness are established for the user.
  • Figure 1 Top view of the system for termination of the steering wheel rotation and determination of the number of turns.
  • Figure 2. Side view of the system for termination of the steering wheel rotation and determination of the number of turns.
  • Figure 3. Perspective view of the system for termination of the steering wheel rotation and determination of the number of turns.
  • the system for termination of the steering wheel rotation and determination of the number of turns (1) which enables limiting the rotational movement of the steering wheel that is used inside the simulation environment, and which enables the movement data of the steering wheel to the simulation environment essentially comprises; at least one threaded rod (2) which is attached to one end of the steering wheel, and which makes angular movement with the steering wheel, at least one body (2), from a hole on which the threaded rod (2) passes, at least one nut (4) which is attached to the threaded rod (2), and which moves linearly with the angular movement of the steering wheel, at least one bottom limiter (5) inside of which the threaded rod (2) passes, and which limits the movement of the nut (4) between the body and itself, at least one adjusting member which is movable between the body (3) and the bottom limiter (5), and when fixed, which enables changing of the distance that the nut (4) can move,
  • multiple magnets (7) which are mounted on another end of the threaded rod (2) and the nut (4), at least one linear magnetic sensor (8) which measures the linear motion changes of the magnet (7) that is on the nut (4),
  • At least one angular magnetic sensor (9) which measures the angular motion changes of the magnet (7) that is on the other end of the threaded rod (2),
  • At least one bracket (10) which enables mounting of the linear magnetic sensor (8), the angular magnetic sensor (9) and the magnets (7), at least one bedding member (10) which enables the nut (4) to be bedded and to be fixed on the vehicle.
  • the inventive system (1) essentially consists of; threaded rod (2), body (3), nut (4), bottom limiter (5), adjusting member (6), magnet (7), linear magnetic sensor (8), angular magnetic sensor (9), bracket (10) and bedding member (11).
  • steering wheel is mounted on the threaded rod (2).
  • the nut (4) makes linear motion back and forth.
  • the amount of this movement is the same as the distance between the body (3) and the bottom limiter (5). This distance can be narrowed when desired via the adjusting members (6).
  • the system (1) can be used for different aimed steering wheel turn numbers.
  • adjusting members (6) there are two adjusting members (6), one being at the end which is close to the body (3), and one being at the end which is close to the bottom limiter (5).
  • Travelling amount of the nut of the threaded nut (*) Number of turns of the threaded rod x Pitch of the threaded rod (*)
  • the number of turns of the steering wheel will be equal to the 'number of turns of the threaded rod'.
  • the mechanical working structure of the system is like this.
  • the inventive system (1) two different sensors are being used. These sensors are, respectively, the linear magnetic sensor (8) and the angular magnetic sensor (9). In an embodiment of the invention, these sensors are fixed with the help of the bracket (10).
  • the linear magnetic sensor (8) measures the movements of the magnet (7) that is on the nut (4)
  • the angular magnetic sensor (9) measures the movements if the magnet (7) that is present on the threaded rod (2).
  • the triggering of the linear magnetic sensor (8) is achieved by the back and forth movement of the nut (4).
  • the linear magnetic sensor (8) is fixed on the bottom limiter (6).
  • a numeric value is created upon the triggering of the linear magnetic sensor (8) by the magnet (7).
  • the correspondences of this numeric value give the number of turns of the steering wheel.
  • the data generated by this sensor (8) can also signify how much the steering wheel turned at that time, along with the number of turns of the steering wheel. However, this data loses its smoothness as the distance between the magnet and the sensor increases. Because of this technical problem, the linear magnetic sensor (8) is used only for generating the data which signifies at which turn the steering wheel is.
  • the data that indicates how many turns the steering wheel have turned at that time is generated by the angular magnetic sensor (9) which is triggered by the magnet (7) that is located at the end of the threaded rod (2). As this magnet (7) is at the threaded rod (2), it is directly related to the number of turns of the steering wheel.
  • the data that is generated using only the angular magnetic sensor (9) would be insufficient because the data generated by the sensor is reset every time the turn is finished.
  • the linear magnetic sensor (8) and the angular magnetic sensor (9) together, this problem is eliminated. Even though there are types of sensors or encoders present in the state of the art which hold the amount of turn in the memory, these types of devices do not guarantee the position of the movement after feeding of the power to these systems are stopped.
  • the bedding members (11) which enable the nut (4) to be bedded are used in order to eliminate the tendency of rotating of the nut in its rotation axis because of the rotation effect of the threaded rod.
  • the bedding members (11) comprise various grooves so that the nut (4) can be bedded.

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)

Abstract

L'invention concerne un système pour terminer la rotation d'un volant et déterminer le nombre de tours (1), qui permet de limiter le mouvement de rotation du volant utilisé dans un environnement de simulation, et permet d'activer les données de mouvement du volant par rapport à l'environnement de simulation et de les garder en mémoire. Ledit système comprend essentiellement : une tige filetée (2), un corps (3), un écrou (4), un limiteur inférieur (5), un élément de réglage (6), un aimant (7), un capteur magnétique linéaire (8), un capteur magnétique angulaire (9), un support (10) et un élément amortisseur (11).
PCT/TR2016/050581 2016-12-30 2016-12-30 Système pour terminer la rotation d'un volant et déterminer le nombre de tours WO2018124997A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/TR2016/050581 WO2018124997A1 (fr) 2016-12-30 2016-12-30 Système pour terminer la rotation d'un volant et déterminer le nombre de tours

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/TR2016/050581 WO2018124997A1 (fr) 2016-12-30 2016-12-30 Système pour terminer la rotation d'un volant et déterminer le nombre de tours

Publications (1)

Publication Number Publication Date
WO2018124997A1 true WO2018124997A1 (fr) 2018-07-05

Family

ID=58016773

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2016/050581 WO2018124997A1 (fr) 2016-12-30 2016-12-30 Système pour terminer la rotation d'un volant et déterminer le nombre de tours

Country Status (1)

Country Link
WO (1) WO2018124997A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100163333A1 (en) * 2008-12-30 2010-07-01 Honeywell International Inc Rotary position sensing apparatus
US20110065067A1 (en) * 2007-06-29 2011-03-17 Shigekazu Tanaka Steering for drive simulator and drive simulator
US20110256930A1 (en) * 2010-04-19 2011-10-20 Guillemot Corporation Directional game controller

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110065067A1 (en) * 2007-06-29 2011-03-17 Shigekazu Tanaka Steering for drive simulator and drive simulator
US20100163333A1 (en) * 2008-12-30 2010-07-01 Honeywell International Inc Rotary position sensing apparatus
US20110256930A1 (en) * 2010-04-19 2011-10-20 Guillemot Corporation Directional game controller

Similar Documents

Publication Publication Date Title
CN111295511B (zh) 形状记忆合金驱动式的旋转式致动器
US9500265B2 (en) Linear drive
US3805629A (en) Devices for linear and rotational movements
RU2015127885A (ru) Способ приведения в действие закрывающего оборудования транспортного средства и устройство для его осуществления
CN106826892B (zh) 吸附式机械手
DE102015109652A1 (de) Rotationssensor
WO2003069281A2 (fr) Mecanisme de transmission et codeur de rotation equipe dudit mecanisme
DE4341810A1 (de) Sensoreinrichtung zur Positionserkennung eines Kolbens
JP2017505715A (ja) 器具への触覚フィードバックの力生成駆動装置（ｇｅｎｅｒａｔｉｎｇ ｆｏｒｃｉｎｇ ｄｒｉｖｅ ｏｆ ｈａｐｔｉｃ ｆｅｅｄｂａｃｋ ｔｏ ｔｈｅ ｉｎｓｔｒｕｍｅｎｔ）
KR20170058381A (ko) 자성 햅틱 시스템
DE102007008155B4 (de) Vorrichtung und Verfahren, sowie Fahrwerk und 3D-Hallsensor zur Erfassung von Relativbewegungen von Fahrwerkskomponenten
JP2011196487A (ja) 多方向駆動装置
WO2018124997A1 (fr) Système pour terminer la rotation d'un volant et déterminer le nombre de tours
CN204516099U (zh) 双弹簧回正的汽车驾驶模拟器转向装置
CN204065359U (zh) 一种电机安装与测试装置
Cheon et al. Description of steering feel in steer-by-wire system using series elastic actuator
CN203733340U (zh) 汽车驾驶模拟器方向盘限位及自动校准装置
EP3360654A1 (fr) Dispositif de préhension à capteur de champ magnétique intégré
DE202004009047U1 (de) Positionsgeber für Tore
EP3018452A1 (fr) Systeme de mesure base sur un aimant destine a detecter un mouvement et/ou une position angulaire d'un composant
US8334470B2 (en) Lever operation device
CN112893069B (zh) 一种复合频率的结构振动脉冲模拟装置
CN221563205U (zh) 模拟转向装置及汽车模拟驾驶器
CN204680245U (zh) 霍尔感应和电机驱动的汽车驾驶模拟器转向装置
EP2010985B1 (fr) Commande pour une unite de commande

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16836131

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 16836131

Country of ref document: EP

Kind code of ref document: A1