[go: up one dir, main page]

WO2018190515A1 - Dispositif de production d'énergie indépendant de véhicule et dispositif d'économie de carburant - Google Patents

Dispositif de production d'énergie indépendant de véhicule et dispositif d'économie de carburant Download PDF

Info

Publication number
WO2018190515A1
WO2018190515A1 PCT/KR2018/002612 KR2018002612W WO2018190515A1 WO 2018190515 A1 WO2018190515 A1 WO 2018190515A1 KR 2018002612 W KR2018002612 W KR 2018002612W WO 2018190515 A1 WO2018190515 A1 WO 2018190515A1
Authority
WO
WIPO (PCT)
Prior art keywords
tire
gear
gears
circumferential surface
gearbox
Prior art date
Application number
PCT/KR2018/002612
Other languages
English (en)
Korean (ko)
Inventor
김호남
Original Assignee
김호남
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
Priority claimed from KR1020170067431A external-priority patent/KR101980156B1/ko
Application filed by 김호남 filed Critical 김호남
Publication of WO2018190515A1 publication Critical patent/WO2018190515A1/fr

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B19/00—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/028—Gearboxes; Mounting gearing therein characterised by means for reducing vibration or noise

Definitions

  • the present invention relates to a self-powered generator and a fuel saving device for automobiles.
  • a car In general, a car is a means of transportation by rotating the wheels with the power generated when burning fuel such as gasoline, diesel.
  • the wheels support the weight of the vehicle body while the tire contacts the ground, and the tire generates friction between the ground to allow the vehicle to move, and also serves to relieve shock while elastically deforming.
  • Fuel-burning cars have a variety of environmental hazards and environmental destruction problems have been studied a lot of alternative energy.
  • the electric vehicle consumes a lot of battery while driving, and a technique of charging with a regenerative braking device is applied as a method of charging while driving.
  • the disclosed self-developing apparatus directly uses the tire to be deformed, and the amount of deformation of the tire is not large, and the energy transferred according to the deformation of the tire is not large, and thus power cannot be efficiently transmitted.
  • An object of the present invention is to provide a self-powered generator for a vehicle or a fuel saving apparatus for a vehicle capable of increasing the driving force for generating electric power or rotating a wheel by receiving rotational force from a tire deformed by its own weight while the automobile is running.
  • Self-powered generator for a vehicle of the present invention for achieving the above object is a gear box that is connected to the outer side of the wheel of the vehicle, the tire is spaced apart from the outer peripheral surface of the gear box a predetermined distance in contact with the ground and elastically deformed by the vehicle load And a plurality of moving rods disposed between the inner circumferential surface of the tire and the outer circumferential surface of the gearbox and having an end portion penetrating the outer circumferential surface of the gearbox to move in a radial direction by deformation of the tire, the rack provided at the end of the moving rod.
  • a plurality of first gears each of which is rotated by a gear; a plurality of second gears that are connected to the plurality of first gears in a coaxial rotational axis; and a third gear, which is rotated by the plurality of second gears, the wheel A rotor disposed therein and rotated by the shaft of the third gear, and disposed inside the wheel and to the rotor It includes a stator for generating electricity.
  • the plurality of first gears includes a clutch bearing between the rotational shafts.
  • the fuel saving device for a vehicle of the present invention includes a gear box which is connected to an outer wheel of a vehicle and rotated, a tire that is spaced a predetermined distance from an outer circumferential surface of the gear box and contacts the ground and is elastically deformed by an automobile load.
  • a plurality of moving rods disposed between an inner circumferential surface and an outer circumferential surface of the gearbox and having an end thereof penetrating the outer circumferential surface of the gearbox, the plurality of movable rods moving radially by deformation of the tire, and a rack gear provided at an end of the movable rod
  • a clutch provided between the drive shaft of the wheel.
  • the plurality of first gears includes a clutch bearing between the rotational shafts.
  • an automobile can generate electric power by receiving rotational force from a tire deformed by its own weight while driving.
  • fuel consumption can be reduced by directly driving a wheel by receiving a rotational force from a tire deformed by its own weight while the automobile is running.
  • the deformation amount is large, and energy consumption can be further reduced by efficiently transmitting rotational force through the gear train.
  • FIG. 1 is a view schematically showing a self-powered device for a vehicle of the present invention.
  • FIG. 2 is a side view illustrating a moving rod and a gear train inside a tire in FIG. 1.
  • FIG. 3 is a view illustrating a coupling structure of a first gear, a second gear, a rack gear, and a guide bearing mounted inside the gearbox.
  • FIG. 4 is a view showing that the first gear and the second gear are mounted to the shaft and have bearings at both ends of the shaft.
  • FIG. 5 is a view showing that one end of the movable rod is inserted into the elastic bar, the other end of the movable rod is coupled with the rack gear, and the rack gear is guided by the guide portion.
  • FIG. 7 is a view schematically showing a fuel saving device for a vehicle of the present invention.
  • the self-powered generator for a vehicle of the present invention is connected to the gear box 160 on the wheel 10 of the vehicle.
  • the gearbox 160 is connected to the wheel 10 but may be rotated relative to the wheel 10.
  • the gearbox 160 is preferably made of a metal material because power transmission parts such as gears are mounted therein.
  • the gear box 160 is formed in a cylindrical shape with an empty inside, and holes may be formed in which parts are mounted.
  • the outer side of the gear box 160 is provided with a tire 100 is in contact with the ground spaced apart from the outer peripheral surface of the gear box 160 by a predetermined distance.
  • the tire 100 does not support the weight of the vehicle at all, unlike a general tire provided in the wheel 10, air is not injected into the tire 100.
  • the tire 100 is formed in the form of a circumferential surface, and may be easily deformed and only connected to the outer circumferential surface of the gear box 160 so as not to be separated.
  • the weight of the vehicle is supported by a wheel 10 which is rotated by a drive shaft 20 which is rotated by an engine or a motor.
  • a plurality of moving rods 110 are disposed between the inner circumferential surface of the tire 100 and the outer circumferential surface of the gear box 160.
  • each of the moving rods 110 is disposed to penetrate the outer circumferential surface of the gear box 160, and as the tire 100 is deformed while rotating, the moving rods 110 are sequentially moved and restored in the radial direction.
  • One end of the movable rod 110 is disposed to be pressed by the deformed tire 100, and the rack gear 120 is coupled to the other end of the movable rod 110.
  • a plurality of first gears 130 are mounted at the edge of the gearbox 160.
  • 16 of the plurality of first gears 130 are arranged, but if the number of the first gears 130 can transmit the force transmitted from the moving rod 110 without interfering with each other, the number may be arranged differently. have.
  • the plurality of first gears 130 are rotated by the movement of the rack gears 120 in engagement with the rack gears 120 provided at the ends of the movable rods 110.
  • the plurality of first gears 130 may be fixed to the rotation shaft 135 rotatably mounted to the gear box 160, respectively.
  • the second gear 140 having a larger diameter than the first gear 130 is fixed to the rotation shaft 135.
  • a plurality of first gears 130 and a plurality of second gears 140 are mounted on each of the plurality of rotation shafts 135.
  • the rotation speed ratio according to the movement of the movable rod 110 may be increased.
  • gear box 160 In the center of the gear box 160 is mounted a third gear 150 that rotates in engagement with a plurality of second gear 140.
  • the third gear 150 is formed to have a much larger diameter than the second gear 140, the shaft 170 is coupled to the center thereof is rotatably mounted to the gearbox 160.
  • the shaft 170 extends so that its end is disposed inside the wheel 10 to rotate the rotor 180 disposed inside the wheel 10.
  • the stator 190 is provided around the rotor 180 to generate electric power in the coil of the stator 190 as the rotor 180 rotates relatively.
  • the stator 190 is disposed inside the wheel 10 but is not rotated with the wheel 10 but fixed to the vehicle body of the vehicle. That is, the drive shaft 20 driven by the engine or motor rotates the wheel 10, the shaft 170 of the third gear 150 rotates the rotor 180 separately from the drive shaft 20, The stator 190 that is fixed regardless of the rotation of the wheel 10 generates electric power by the rotation of the rotor 180.
  • the first gear 130 and the second gear 140 are coaxially connected to each other by the rotation shaft 135, but between the first gear 130 and the rotation shaft 135.
  • the clutch bearing 132 is mounted. Therefore, the rotating shaft 135 may be rotated only when the first gear 130 is rotated in one direction, and the rotating shaft 135 is rotated in the opposite direction while the rack gear 120 is restored. Does not rotate.
  • Both ends of the rotating shaft 135 are rotatably supported by the bearings 136A and 136B, respectively, and the respective bearings 136A and 136B are fixed to opposite surfaces of the gearbox 160.
  • between the gearbox 160 and the rack gear 120 further includes an elastic member 125 for providing an elastic force for restoring the rack gear to its original position after the movement of the rack gear 120 do.
  • the elastic member 125 is preferably a tension spring whose one end is fixed to the inner wall of the gear box 160 and the other end is fixed to the rack gear 120.
  • the gear box 160 is equipped with a guide unit 115 for reciprocating the rack gear 120, it is preferable to guide the rack gear 120 to move only in the radial direction.
  • the guide part 115 may be formed integrally with the gear box 160, but because the structure is complicated, it is preferable that the guide part 115 having the guide rib protruding is separately manufactured and fastened and fixed to the gear box 160. .
  • One side of the rack gear 120 is formed to surround the guide rib of the guide portion 115, the rack gear 120 may be guided to move only in the radial direction.
  • the rotating shaft 135 is not rotated in the opposite direction. That is, the first gear 130 is rotated at a predetermined angle, the second gear 140 is intermittently rotated in one direction.
  • a plurality of moving rods 110 are provided between the gear box 160 and the tire 100, and the rack gear 120 provided at the end of the moving rod 110 is supported by the guide unit 115 so as to move only in the longitudinal direction thereof.
  • the rack gear 120 provided at the end of the moving rod 110 is supported by the guide unit 115 so as to move only in the longitudinal direction thereof.
  • the movable rod 110 and the tire 100 are not coupled to each other, the tire 100 may move in the axial to circumferential directions with respect to the gearbox 160.
  • the plurality of support bars 105 may be in the form of an elastically deformable band to allow deformation of the tire 100 while limiting the relative movement of the tire 100 with respect to the gear box 160 to a predetermined range.
  • Figure 2 shows a self-powered device mounted on the outside of the left wheel of the wheel of the vehicle.
  • the moving rod 110 is disposed to rotate the first gear 130 in the clockwise direction.
  • the moving rod 110 may be arranged to rotate the first gear 130 in the counterclockwise direction in FIG.
  • the movable rod 110 may be made of a metal, the end in contact with the tire 100 is preferably embedded in the elastic bar 112 of an elastic material such as rubber is fixed. .
  • the tire 100 Since the elastic bar 112 of the elastic material, not the metal moving rod 110, contacts the tire 100, the tire 100 may be prevented from being damaged, the shock may be reduced, and the noise may be reduced.
  • the other end of the movable rod 110 may also be welded and coupled to the rack gear 120 formed of metal, but may be coupled to each other by using a separate fastening member as shown in FIG. 5.
  • one end of the elastic portion 125 may be connected to the fastening member.
  • Rolling resistance is the total resistance received when a vehicle rolls on a horizontal road, and is composed of resistance to deform tires, friction of various parts of the vehicle, resistance to deform the road surface, and the like.
  • rolling resistance Most of the wheel resistance of a car traveling straight on the flat land is rolling resistance, so-called rolling resistance. And most of the rolling resistance is caused by the deformation of the rotating tires when driving on the flat.
  • External resistances handled by rolling resistance include tire resistance and road surface resistance. However, assuming that the surface of the pavement is not deformed, only deformation of the tire can be considered. 6 shows the correlation between the deformation of the tire and the rolling resistance.
  • the tire is compressed on the road surface by a force F z acting perpendicularly to the hub center of the wheel and its reaction force F n to form a ground surface, a so-called foot print.
  • the pressure distribution in the foot-print is asymmetric, so that the pressure at the front where the tire begins to contact the road surface is greater than the rear.
  • the diameter of the tire 100 is preferably made about 1 cm smaller than the diameter of the wheel.
  • the rolling resistance of the tire 100 can be reduced while rolling the tire 100 without slipping due to the friction between the tire 100 and the ground.
  • the self-power generator since the self-power generator is mounted on the outside of the wheel of the vehicle, the self-power generator may be exposed to the outside.
  • the rear wheel is composed of a pair of wheels, such as a truck, the self-power generation device is preferably mounted between the two wheels.
  • the outer wheel 30 is coupled to the gearbox 160 by the fastening members such as the gearbox 160 and the bolts and nuts, and when the drive shaft 20 rotates the wheel 10, the tire 100 and The outer wheels 30 are rotated together by friction with the ground.
  • the tire 100 can be prevented from being deformed beyond the allowable range, and the self-generating device can be protected from external shock.
  • the third gear 150 and the shaft 170 rotate about 20% faster than the rotation speed of the wheel 10 and the tire 100 when the vehicle is driven.
  • the generated power can be sufficiently obtained.
  • hybrid vehicles, plug-in electric vehicles, electric vehicles by driving the power generation by driving the power generation by the self-powered device can be driven for a long time more efficiently.
  • This automobile fuel saving device has no rotor 180 and stator 190 as compared to the above-described automotive self-powering device, and instead, the shaft 170 of the third gear 150 has an optional shaft with the drive shaft 20. The difference is in the direct transmission of rotational force.
  • the rotational force generated by the fuel saving device may always be transmitted to the drive shaft, but the clutch 200 is provided between the shaft 170 and the drive shaft 20 of the third gear 150 to selectively determine whether to transmit the rotational force. It is desirable to.
  • the remaining components of the fuel saving device are the same as those of the above-described self-powered device, and thus duplicate description thereof will be omitted.
  • the fuel or electric power required to drive the wheels can be reduced by directly transmitting the rotational force generated from deformation by the load of the vehicle while the tire rotates to the drive shaft of the wheels.
  • Such a fuel saving device can be applied not only to electric vehicles but also to automobiles driven by engines using fuel.
  • the present invention relates to a self-powered generator and a fuel saving device for a vehicle, it can be applied to the automotive industry.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

La présente invention du dispositif de production d'énergie indépendant de véhicule comprend : un boîtier d'engrenages tournant tout en étant reliée au côté extérieur d'une roue de véhicule; un pneu espacé à une distance prédéfinie de la surface périphérique extérieure de la boîte d'engrenages pour venir en contact avec le sol, et déformé élastiquement par la charge de véhicule; une pluralité de tiges mobiles agencées entre la surface périphérique intérieure du pneumatique et la surface périphérique extérieure de la boîte d'engrenages, et dont les parties d'extrémité sont conçues pour passer à travers la surface périphérique extérieure de la boîte d'engrenages de telle sorte que les tiges mobiles se déplacent dans la direction radiale par la déformation du pneumatique; une pluralité de premiers engrenages tournant respectivement au moyen d'engrenages à crémaillère disposés au niveau des parties d'extrémité des tiges mobiles; une pluralité de deuxièmes engrenages tournant tout en étant respectivement reliés à la pluralité de premiers engrenages au moyen d'arbres rotatifs coaxiaux; un troisième engrenage tournant au moyen de la pluralité de deuxièmes engrenages; un rotor disposé à l'intérieur de la roue, et tournant au moyen d'un arbre du troisième engrenage; et un stator disposé à l'intérieur de la roue, et produisant de l'énergie électrique au moyen du rotor.
PCT/KR2018/002612 2017-04-12 2018-03-06 Dispositif de production d'énergie indépendant de véhicule et dispositif d'économie de carburant WO2018190515A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2017-0047147 2017-04-12
KR20170047147 2017-04-12
KR1020170067431A KR101980156B1 (ko) 2017-03-21 2017-05-31 자동차용 자가발전장치 및 연료절감장치
KR10-2017-0067431 2017-05-31

Publications (1)

Publication Number Publication Date
WO2018190515A1 true WO2018190515A1 (fr) 2018-10-18

Family

ID=63793455

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/002612 WO2018190515A1 (fr) 2017-04-12 2018-03-06 Dispositif de production d'énergie indépendant de véhicule et dispositif d'économie de carburant

Country Status (1)

Country Link
WO (1) WO2018190515A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022197273A1 (fr) * 2021-03-15 2022-09-22 Guerel Fazil Serdar Système de production d'électricité pouvant être monté et démonté en plus de la section mise sous pression entre le bandage pneumatique et la jante, pour véhicules à bandages pneumatiques
WO2022264137A1 (fr) * 2021-06-14 2022-12-22 Margolis Alexander Dispositif de génération d'électricité à poussée continue

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004314728A (ja) * 2003-04-15 2004-11-11 Kuroki Mineko タイヤ内発電装置
KR20080008283A (ko) * 2006-07-18 2008-01-23 박계정 타이어 변형을 이용한 충전용 발전기어셈블리
WO2009128690A2 (fr) * 2008-04-18 2009-10-22 Kim Jae Seok Générateur d'énergie exploitant une charge appliquée sur un pneu
KR20100000339A (ko) * 2008-06-24 2010-01-06 박덕생 자동차의 변형을 이용한 발전장치
KR20140002382A (ko) * 2012-06-29 2014-01-08 김경하 자가발전장치가 설치된 자동차용 타이어

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004314728A (ja) * 2003-04-15 2004-11-11 Kuroki Mineko タイヤ内発電装置
KR20080008283A (ko) * 2006-07-18 2008-01-23 박계정 타이어 변형을 이용한 충전용 발전기어셈블리
WO2009128690A2 (fr) * 2008-04-18 2009-10-22 Kim Jae Seok Générateur d'énergie exploitant une charge appliquée sur un pneu
KR20100000339A (ko) * 2008-06-24 2010-01-06 박덕생 자동차의 변형을 이용한 발전장치
KR20140002382A (ko) * 2012-06-29 2014-01-08 김경하 자가발전장치가 설치된 자동차용 타이어

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022197273A1 (fr) * 2021-03-15 2022-09-22 Guerel Fazil Serdar Système de production d'électricité pouvant être monté et démonté en plus de la section mise sous pression entre le bandage pneumatique et la jante, pour véhicules à bandages pneumatiques
WO2022264137A1 (fr) * 2021-06-14 2022-12-22 Margolis Alexander Dispositif de génération d'électricité à poussée continue
IL283984A (en) * 2021-06-14 2023-01-01 Margolis Alex A continuous push electricity generation device
IL283984B1 (en) * 2021-06-14 2024-11-01 Margolis Alex A continuous push electricity generation device
IL283984B2 (en) * 2021-06-14 2025-03-01 Margolis Alex A device that drives continuous production of electricity

Similar Documents

Publication Publication Date Title
US5224563A (en) Energy regenerating mechanism of an automobile
WO2010027173A9 (fr) Appareil de calcul de performance de carburant de véhicule automobile et procédé correspondant
US8089168B2 (en) Tire actuated generator for use on cars
WO2018190515A1 (fr) Dispositif de production d'énergie indépendant de véhicule et dispositif d'économie de carburant
JPH0767208A (ja) ハイブリッド車両における駆動機構
WO2011062307A1 (fr) Appareil générateur pour un véhicule
WO2015190714A1 (fr) Dispositif de génération d'énergie utilisant un dos d'âne
WO2015182944A1 (fr) Système d'entraînement de roues pour engin de chantier
WO2017200138A1 (fr) Structure de transmission de puissance pour véhicule hybride comprenant deux générateurs de moteur et trois embrayages
CN208006718U (zh) 混合动力汽车的后电驱动总成
WO2016111570A1 (fr) Système de génération d'électricité utilisant une déformation de pneu
WO2016163713A1 (fr) Structure de pneu présentant des pointes montées sur celui-ci
KR101980156B1 (ko) 자동차용 자가발전장치 및 연료절감장치
JP3836286B2 (ja) ハイブリッド自動車
WO2012128583A2 (fr) Transmission et système d'entraînement de roue destinés à un véhicule à moteur doté de ceux-ci
WO2022260421A1 (fr) Véhicule électrique orientable à quatre roues avec générateur embarqué à haut rendement
EP3875296B1 (fr) Ensemble de transmission de puissance pour axes et véhicule de transport de charges et de passagers
KR101500381B1 (ko) 하이브리드 자동차의 동력전달장치
WO2019009444A1 (fr) Système de production d'énergie utilisant la déformation de pneu
KR20160054658A (ko) 차량용 구동장치
EP0458005B1 (fr) Dispositif pour la récupération d'énergie pour un véhicule électrique
KR200452581Y1 (ko) 운전연습 및 운전면허시험용 전기 자동차의 모터 부품 취부용 구조체
KR200237519Y1 (ko) 환경보호용 다중동력 전기자동차의 동력변환기
WO2013085232A1 (fr) Transmission et système d'entraînement et système d'entraînement dans la roue pour véhicule comprenant cette transmission
US4452073A (en) Chassis dynamometer

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: 18784459

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: 18784459

Country of ref document: EP

Kind code of ref document: A1