WO2011147178A1 - Dispositif de pédale auxiliaire de frein pour auto-école et ensemble pédale de frein - Google Patents

Dispositif de pédale auxiliaire de frein pour auto-école et ensemble pédale de frein Download PDF

Info

Publication number
WO2011147178A1
WO2011147178A1 PCT/CN2010/080036 CN2010080036W WO2011147178A1 WO 2011147178 A1 WO2011147178 A1 WO 2011147178A1 CN 2010080036 W CN2010080036 W CN 2010080036W WO 2011147178 A1 WO2011147178 A1 WO 2011147178A1
Authority
WO
WIPO (PCT)
Prior art keywords
brake pedal
pedal device
rod
auxiliary
trainer
Prior art date
Application number
PCT/CN2010/080036
Other languages
English (en)
Chinese (zh)
Inventor
于海兴
王万顺
王智博
阚文娟
张俊茹
Original Assignee
北汽福田汽车股份有限公司
北京智科投资管理有限公司
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 CN 201010193821 external-priority patent/CN101850759A/zh
Priority claimed from CN 201010193796 external-priority patent/CN101850758A/zh
Application filed by 北汽福田汽车股份有限公司, 北京智科投资管理有限公司 filed Critical 北汽福田汽车股份有限公司
Priority to RU2012148628/11A priority Critical patent/RU2534604C2/ru
Publication of WO2011147178A1 publication Critical patent/WO2011147178A1/fr
Priority to ZA2012/08476A priority patent/ZA201208476B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/04—Brake-action initiating means for personal initiation foot actuated
    • B60T7/06—Disposition of pedal
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/30—Controlling members actuated by foot
    • G05G1/34—Double foot controls, e.g. for instruction vehicles

Definitions

  • the present invention relates to a secondary brake pedal device for a coach, and a brake pedal assembly having the secondary brake pedal device.
  • the secondary brake pedals used in current coaches are basically simple mechanical lever mechanisms, including, for example, a secondary pedal, a transmission rod, and a connecting end.
  • the transmission rod includes a first rod portion and a second rod portion that are substantially at right angles to the axis.
  • the connecting end is connected to the end of the first rod portion, and the auxiliary pedal is connected to the end of the second rod portion.
  • the connection is connected to the main brake pedal unit (eg the pedal arm of the main brake pedal unit).
  • the connecting end of the sub brake pedal device presses the pedal arm of the main brake pedal device to brake the main brake pedal device.
  • the technical problem to be solved by the present invention is that the existing auxiliary brake pedal device cannot adapt to different main brake pedal heights and individual differences of the trainer, and therefore it is an object of the present invention to provide a height that can be different for different main brake pedals.
  • the auxiliary brake pedal device that adjusts the individual differences of the trainer.
  • an embodiment of the present invention provides a secondary brake pedal a pedal device, the auxiliary brake pedal device comprising a secondary pedal, a transmission rod and a connecting end, the transmission rod comprising a first rod portion and a second rod portion having a substantially right angle at the axis, the connecting end being connected to the end of the first rod portion, the auxiliary pedal Connected to the end of the second shaft, wherein the initial angle of the secondary pedal is adjustable.
  • an embodiment of the present invention also provides a brake pedal assembly for a coaching vehicle, the brake pedal assembly including a main brake pedal device and a secondary brake pedal device of the above-described trainer.
  • the height of the main brake pedal and the individual difference of the trainer can be adapted by adjusting the initial angle of the sub-pedal.
  • FIG. 1 is a schematic structural view of a sub-braking pedal device according to an embodiment of the present invention
  • FIG. 2 is a partially enlarged exploded perspective view of a portion A of FIG. 1;
  • FIG. 3 is a schematic structural view of a sub-braking pedal device according to another embodiment of the present invention
  • FIG. 4 is a partially enlarged exploded view of a portion B of FIG. 3;
  • Fig. 5 is a schematic structural view of a sub-braking pedal device according to still another embodiment of the present invention.
  • Fig. 6 is a partially enlarged exploded perspective view showing a portion C of Fig. 5.
  • an auxiliary brake pedal device includes a sub-pedal 1, a transmission rod 2 and a connecting end 3, and the transmission rod 2 includes a first rod portion 21 and a second portion having substantially a right angle of the axis.
  • the rod portion 22 is connected to the end of the first rod portion 21, and the sub-pedal 1 is connected to the end of the second rod portion 22, wherein the initial angle ct of the sub-pedal 1 is adjustable.
  • the initial angle ⁇ of the sub-pedal 1 is an angle formed by the sub-pedal 1 and the floor of the vehicle in an initial state in which the sub-braking pedal device is mounted on the floor of the vehicle (i.e., in a state where no operation is performed on the sub-pedal 1).
  • the connecting end 3 is connected to the pedal arm 4 of the main brake pedal unit. Since the initial angle ⁇ of the sub-pedal 1 can be adjusted, the height of the main brake pedal and the individual difference of the trainer can be accommodated by adjusting the initial angle ⁇ of the sub-pedal 1.
  • the initial angle ⁇ of the secondary pedal 1 can be adjusted.
  • This characteristic can be achieved by various suitable structures, for example, by using a transmission rod 2 having an adjustable structure.
  • the drive rod 2 can be implemented in various suitable configurations using various suitable configurations.
  • the first stem portion 21 can be a length adjustable lever. Thereby, the adjustment of the initial angle ⁇ of the sub-pedal 1 and the height of the sub-brake pedal device is achieved by adjusting the length L of the first lever portion 21.
  • the first rod portion 21 as a length adjustable rod can also be realized by various specific structures.
  • the first rod portion 21 can include a first member 211,
  • the second member 212 and the lock screw 213 have a long hole, the second member 212 has an insertion portion into which the long hole can be inserted, and the long hole and the insertion portion are fixed by the lock screw 213.
  • the long hole of the first member 211 is formed with an internal thread (not shown), and the insertion portion of the second member 212 is formed with an external thread that cooperates with the internal thread (Fig. Not shown), the first member 211 is axially fixed relative to the second member 212 by threaded engagement.
  • the side wall of the long hole of the first member 211 is formed with a long groove 214, and the insertion portion of the second member 212 is formed with a recessed hole 215 through which the locking screw 213 can pass and lock into the recessed hole 215.
  • the first member 211 is fixed circumferentially relative to the second member 212.
  • first adjust the secondary step The initial angle ⁇ of the plate 1 is set to an appropriate position, and then the length L of the first rod portion 21 is adjusted by adjusting the amount of insertion of the insertion portion of the second member 212 into the long hole of the first member 211, and is locked by the lock screw 213 Therefore, it is possible to adapt to the height of the different main pedals 4.
  • the second rod portion 22 can be an angle adjustable rod.
  • the initial angle ⁇ of the sub-pedal 1 and the height of the sub-brake pedal device are realized by adjusting the angle ⁇ of the axis of the first rod portion 21 with respect to the plane on which the second rod portion 22 is mounted, that is, the plane on which the vehicle floor is located. Adjustment.
  • the second rod portion 22 as an angle adjustable rod can also be realized by various specific structures.
  • the second rod portion 22 includes a first threaded tubular member 221, a second threaded tubular member 222, and a threaded joint 223 (the first threaded tubular member 221, the second threaded portion)
  • the tubular member 222, the thread of the threaded joint 223 are not shown in the drawings) and the lock nut 224.
  • the first threaded tubular member 221 and the second threaded tubular member 222 are connected by a threaded joint 223 and locked by a lock nut 224.
  • the angle ⁇ of the auxiliary pedal 1 is first adjusted to an appropriate position, and then the angle of the first threaded tubular member 221 relative to the second threaded tubular member 222 is adjusted (even if the first threaded tubular member 221 is rotated at an appropriate angle relative to the second threaded tubular member 222) To adjust the angle ⁇ of the axis of the first rod portion 21 with respect to the plane on which the second rod portion 22 is mounted, and lock by the lock nut 224, thereby achieving the angle ⁇ of the sub-pedal 1 and the height of the auxiliary brake pedal device. Adjustment.
  • the second rod portion 22 may include an inner spline portion 225 and an outer spline portion 226 that cooperate with each other, and the inner spline portion 225 and the outer flower.
  • the locking members 227 are locked to each other by the key portions 226.
  • the angle ct of the sub-pedal 1 is first adjusted to an appropriate position, and then the angle of the inner spline portion 225 relative to the outer spline portion 226 is adjusted (even if the outer spline portion 226 is rotated at an appropriate angle with respect to the inner spline portion 225) Thereby, thereby adjusting the angle ⁇ of the axis of the first rod portion 21 with respect to the plane on which the second rod portion 22 is mounted, and then locking the inner spline portion 225 and the outer spline portion 226 to each other by the locking member 227, thereby realizing Adjustment of the auxiliary pedal 1 angle ⁇ and the height of the auxiliary brake pedal device.
  • the locking between the inner spline portion 225 and the outer spline portion 226 can be passed in a suitable manner, for example, as shown in FIG. 5 and FIG. 6, the peripheral wall of the inner spline portion 225 is formed with a notch 228, and opposite sides of the notch 228 are respectively formed with lugs 229, and the locking member 227 is A bolt that is fastened through the lug 229.
  • the transmission rod 2 can have the above-mentioned length-adjustable first rod portion 21 and the angle.
  • the second lever portion 22 is adjusted to provide a more versatile adjustment of the secondary brake pedal device.
  • connecting end 3 and the first rod portion 21 may be formed integrally or as separate components.
  • the specific structure of the sub-pedal 1 and its connection to the transmission rod 2 are well known in the art and will not be described herein.
  • embodiments of the present invention also provide a brake pedal assembly for a coaching vehicle, the brake pedal assembly including a primary brake pedal assembly and a secondary brake pedal assembly as described above.
  • the connecting end 3 of the auxiliary brake pedal device is connected to the main pedal arm 4 of the main pedal device.
  • This can be achieved by means of various suitable connections, for example the connecting end 3 of the secondary brake pedal device can be placed directly against the main pedal arm 4 of the main brake pedal unit.
  • this connection method causes an impact between the connecting end 3 and the main pedal arm 4 during the operation, thereby affecting the braking effect of the entire brake pedal assembly. Therefore, preferably, as shown in FIG. 3, the connecting end 3 is connected to the pedal arm 4 of the main brake pedal device by the hanging spring 5, so that the connection between the connecting end 3 and the main pedal arm 4 during the braking action can be reduced. The impact.
  • the second lever portion 22 of the secondary brake pedal device is fixed to the floor of the vehicle by a fixing member, and the fixing member can adopt various appropriate structures, such as FIG. 1 and As shown in FIG. 3, the fixing member may include a sleeve 6 sleeved on the second rod portion 22 and a fixing plate 7 fixed to the sleeve 6.
  • the second rod portion 22 is rotatably fixed by fixing the fixing plate 7 to the floor of the vehicle.

Abstract

L'invention concerne un dispositif de pédale auxiliaire de frein pour auto-école qui comprend une pédale auxiliaire (1), une barre (2) de transmission et un embout (3) de liaison. Ladite barre (2) de transmission comporte deux parties (21, 22) de barre dont les axes sont formés sensiblement à angle droit. Ledit embout (3) de liaison est relié à l'extrémité de la première partie (21) de barre. Ladite pédale auxiliaire (1) est reliée à l'extrémité de la deuxième partie (22) de barre, l'angle initial (α) de la pédale auxiliaire (1) pouvant être réglé. L'invention concerne également un ensemble pédale de frein pour auto-école, comprenant un dispositif de pédale principale de frein et le dispositif susmentionné de pédale auxiliaire de frein pour auto-école. Comme l'angle initial (α) de la pédale auxiliaire (1) est réglable, le dispositif est capable de s'adapter à des pédales principales de frein de différentes hauteurs et aux différences individuelles entre les moniteurs.
PCT/CN2010/080036 2010-05-28 2010-12-21 Dispositif de pédale auxiliaire de frein pour auto-école et ensemble pédale de frein WO2011147178A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
RU2012148628/11A RU2534604C2 (ru) 2010-05-28 2010-12-21 Вспомогательная педаль тормоза для учебного автомобиля и педаль тормоза в сборе
ZA2012/08476A ZA201208476B (en) 2010-05-28 2012-11-12 Auxiliary brake pedal device for instruction car and the brake pedal assembly

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201010193796.9 2010-05-28
CN 201010193821 CN101850759A (zh) 2010-05-28 2010-05-28 教练车的副制动踏板装置及制动踏板总成
CN201010193821.3 2010-05-28
CN 201010193796 CN101850758A (zh) 2010-05-28 2010-05-28 教练车的副制动踏板装置及制动踏板总成

Publications (1)

Publication Number Publication Date
WO2011147178A1 true WO2011147178A1 (fr) 2011-12-01

Family

ID=45003255

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2010/080036 WO2011147178A1 (fr) 2010-05-28 2010-12-21 Dispositif de pédale auxiliaire de frein pour auto-école et ensemble pédale de frein

Country Status (3)

Country Link
RU (1) RU2534604C2 (fr)
WO (1) WO2011147178A1 (fr)
ZA (1) ZA201208476B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230029166A (ko) * 2021-08-24 2023-03-03 김기수 답력이 향상된 운전교습용 브레이크 장치

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2166978A (en) * 1937-04-21 1939-07-25 Stack William Dual control attachment for automobiles
US2694946A (en) * 1951-07-11 1954-11-23 Joseph D Vandal Portable dual control mechanism
US3661033A (en) * 1969-12-11 1972-05-09 John J Stantus Dual control device for automobiles
US3943795A (en) * 1975-04-14 1976-03-16 Collete Love Auxiliary automobile brake operator for actuation by front seat passenger
GB2072595A (en) * 1980-03-25 1981-10-07 Cmi Products Ltd Dual pedal control apparatus for vehicles
JPS5970252A (ja) * 1982-10-15 1984-04-20 Aisin Seiki Co Ltd 教習車用ブレ−キシステム
CN1132699A (zh) * 1995-04-07 1996-10-09 宋荣烈 汽车踏板及踏板长度控制器
CN2743188Y (zh) * 2004-07-30 2005-11-30 冯志德 一种辅助刹车控制装置
CN101850759A (zh) * 2010-05-28 2010-10-06 北汽福田汽车股份有限公司 教练车的副制动踏板装置及制动踏板总成
CN101850758A (zh) * 2010-05-28 2010-10-06 北汽福田汽车股份有限公司 教练车的副制动踏板装置及制动踏板总成

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2226300C1 (ru) * 2002-07-04 2004-03-27 Быков Сергей Георгиевич Педальная система управления

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2166978A (en) * 1937-04-21 1939-07-25 Stack William Dual control attachment for automobiles
US2694946A (en) * 1951-07-11 1954-11-23 Joseph D Vandal Portable dual control mechanism
US3661033A (en) * 1969-12-11 1972-05-09 John J Stantus Dual control device for automobiles
US3943795A (en) * 1975-04-14 1976-03-16 Collete Love Auxiliary automobile brake operator for actuation by front seat passenger
GB2072595A (en) * 1980-03-25 1981-10-07 Cmi Products Ltd Dual pedal control apparatus for vehicles
JPS5970252A (ja) * 1982-10-15 1984-04-20 Aisin Seiki Co Ltd 教習車用ブレ−キシステム
CN1132699A (zh) * 1995-04-07 1996-10-09 宋荣烈 汽车踏板及踏板长度控制器
CN2743188Y (zh) * 2004-07-30 2005-11-30 冯志德 一种辅助刹车控制装置
CN101850759A (zh) * 2010-05-28 2010-10-06 北汽福田汽车股份有限公司 教练车的副制动踏板装置及制动踏板总成
CN101850758A (zh) * 2010-05-28 2010-10-06 北汽福田汽车股份有限公司 教练车的副制动踏板装置及制动踏板总成

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230029166A (ko) * 2021-08-24 2023-03-03 김기수 답력이 향상된 운전교습용 브레이크 장치
KR102552311B1 (ko) * 2021-08-24 2023-07-06 김기수 답력이 향상된 운전교습용 브레이크 장치

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Publication number Publication date
RU2534604C2 (ru) 2014-11-27
ZA201208476B (en) 2013-06-26
RU2012148628A (ru) 2014-07-10

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