KR20050024865A - Injury thwarting apparatus of brake pedal - Google Patents

Injury thwarting apparatus of brake pedal Download PDF

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Publication number
KR20050024865A
KR20050024865A KR1020030062087A KR20030062087A KR20050024865A KR 20050024865 A KR20050024865 A KR 20050024865A KR 1020030062087 A KR1020030062087 A KR 1020030062087A KR 20030062087 A KR20030062087 A KR 20030062087A KR 20050024865 A KR20050024865 A KR 20050024865A
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KR
South Korea
Prior art keywords
booster
pedal arm
pedal
brake pedal
injury
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Application number
KR1020030062087A
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Korean (ko)
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KR100527735B1 (en
Inventor
정원진
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현대자동차주식회사
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Priority to KR10-2003-0062087A priority Critical patent/KR100527735B1/en
Publication of KR20050024865A publication Critical patent/KR20050024865A/en
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Publication of KR100527735B1 publication Critical patent/KR100527735B1/en

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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
    • B60T7/065—Disposition of pedal with means to prevent injuries in case of collision
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R2021/0002—Type of accident
    • B60R2021/0004—Frontal collision
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R2021/003—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks characterised by occupant or pedestian
    • B60R2021/0039—Body parts of the occupant or pedestrian affected by the accident
    • B60R2021/0053—Legs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/09—Control elements or operating handles movable from an operative to an out-of-the way position, e.g. pedals, switch knobs, window cranks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/81—Braking systems
    • 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

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Elements And Transmission Devices (AREA)

Abstract

PURPOSE: An injury prevention device of a brake pedal is provided to execute an original function of the brake pedal in normal times and to prevent a brake arm from bumping against lower body parts of drivers by rotating the pedal arm toward a booster at a head-on collision. CONSTITUTION: An injury prevention device of a brake pedal is composed of a fixed bracket(210) fastened and combined to a dash panel; a first pedal arm(110) hinge-combined rotatively to the fixed bracket by a first hinge shaft(410) and formed with a hanging projection(112) on the upper inside; a second pedal arm(120) interfered to interlock with the hanging projection of the first pedal arm, hinge-joined to fixed bracket by a second hinge shaft(420), and combined by a rod to interlock a lower part with a booster(B); and an injury preventing unit for rotating reversely the first pedal arm toward the booster when force over a predetermined value is transmitted from the booster.

Description

브레이크 페달의 상해방지장치{Injury thwarting apparatus of brake pedal}Injury thwarting apparatus of brake pedal

본 발명은 브레이크 페달의 상해방지장치에 관한 것으로, 특히 차량의 충돌사고시 브레이크 페달이 운전자측으로 회전되면서 운전자의 하체 부위에 부딪혀 상해를 입게 되는 것을 예방할 수 있도록 그 구조가 개선된 브레이크 페달의 상해방지장치에 관한 것이다.The present invention relates to an injury prevention device of a brake pedal, and in particular, a brake pedal injury prevention device of which the structure is improved to prevent a person from being injured by hitting the lower part of the driver while the brake pedal is rotated to the driver's side during a vehicle crash. It is about.

일반적으로, 차량용 브레이크 시스템은 주행중의 자동차를 감속 또는 정지시킴과 동시에 주차상태를 유지시키기 위해 사용되는 장치로서, 마찰력을 이용하여 운동 에너지를 열 에너지로 전환한 후에 이 열 에너지를 대기중으로 발산하여 제동작용을 하게 된다.In general, a vehicle brake system is a device used to keep a car parked while decelerating or stopping a vehicle while driving, and converts kinetic energy into thermal energy using friction force and then radiates the thermal energy into the air to brake the vehicle. It works.

그 브레이크 시스템은 운전자의 제동의지를 운동에너지로 변환시키는 브레이크 페달과, 그 브레이크 페달과 연동하여 브레이크 조작시 진공압과 공기압의 차로 배력을 발생시키는 부스터와, 그 부스터와 연동하여 유압을 발생시키는 마스터 실린더와, 그 마스터 실린더의 일측 유로에서 출력되는 유압에 의하여 차량의 휠을 제동하는 브레이크 어셈블리로 대별된다.The brake system includes a brake pedal that converts the driver's braking will into kinetic energy, a booster that generates power by the difference between vacuum pressure and air pressure during brake operation in conjunction with the brake pedal, and a master that generates hydraulic pressure in conjunction with the booster. A cylinder and a brake assembly for braking a wheel of a vehicle by hydraulic pressure output from one flow path of the master cylinder are roughly classified.

그중 종래 브레이크 페달의 설치구조는 도 6에 도시된 바와 같이, 엔진룸과 차 실내 사이를 구분하는 대쉬패널을 경계로 부스터(B)와 브레이크 페달이 위치하게 되고, 그 브레이크 페달(10)은 대쉬패널에 부착되는 브라켓(20)에 힌지축(25)으로 회전 가능하게 결합되어 있다. Among them, as shown in FIG. 6, the conventional brake pedal installation structure includes a booster B and a brake pedal positioned on a dash panel that separates an engine room and a vehicle interior, and the brake pedal 10 is dashed. The bracket 20 attached to the panel is rotatably coupled to the hinge shaft 25.

또, 브레이크 페달은 부스터(B)의 요크(30)와 로드(40) 결합되어 브레이크 페달의 스트로크 작동시 부스터(B)측으로 운동에너지를 전달하도록 되어 있다.In addition, the brake pedal is coupled to the yoke 30 and the rod 40 of the booster B so as to transfer kinetic energy to the booster B side when the brake pedal is stroked.

이러한 구조의 종래 브레이크 페달의 설치구조는 제동시 운전자가 브레이크 페달(10)을 밟으면, 브라켓(20)에 회동가능하게 지지된 페달 아암(11)이 회동하고, 이어서 그 페달 아암(11)에 의해 로드(40)가 전진하게 되고, 이 전진되는 로드(40)의 전진력이 요크(30)에 전달되면서 부스터(B)에 배력이 발생함과 아울러, 마스터 실린더(M)에서 브레이크 어셈블리(미도시됨)를 작동시키기 위한 작동유압이 발생하게 된다.In the conventional brake pedal mounting structure of this structure, when the driver presses the brake pedal 10 during braking, the pedal arm 11 rotatably supported by the bracket 20 is rotated, and then by the pedal arm 11. The rod 40 is advanced, and as the forward force of the forward rod 40 is transmitted to the yoke 30, a boost force is generated in the booster B, and a brake assembly (not shown) in the master cylinder M is provided. Working hydraulic pressure is generated.

그런데, 종래의 차량은 주행중 충돌사고 발생시 차체에 가해지는 충격력에 의해 충격부위가 반대방향으로 밀리면서 형태가 달라지게 된다.However, the conventional vehicle is changed in shape while the impact portion is pushed in the opposite direction by the impact force applied to the vehicle body when a collision accident occurs while driving.

특히, 차량의 정면 충돌사고시에는 그 충돌에너지가 부스터측에 전달되며, 이에 따라 부스터가 차량의 실내측으로 밀려 들어오면서 브레이크 페달에 충격력을 전달하게 되고, 이때 브레이크 페달은 힌지축을 중심으로 반 시계방향으로 회전되면서 운전자의 하체부위와 부딪혀 치명적인 부상을 입히게 될 위험이 있었다.Particularly, in the case of a frontal collision of the vehicle, the collision energy is transmitted to the booster side. Accordingly, the booster is pushed into the interior of the vehicle to transmit the impact force to the brake pedal. There was a risk of turning and hitting the lower body of the driver, causing serious injury.

본 발명은 상기한 제반문제점을 감안하여 이를 해결하고자 안출된 것으로, 그 목적은 주행중 충돌사고시 브레이크 페달이 운전자의 하체부위측으로 부딪히게 되는 것을 방지하도록 그 구조가 개선된 브레이크 페달의 상해방지장치를 제공하는 데 있다.The present invention has been made in view of the above-mentioned problems, and an object thereof is to provide an injury prevention device of a brake pedal whose structure is improved to prevent the brake pedal from colliding toward the lower part of the driver during a crash accident while driving. There is.

상기한 목적을 달성하기 위한 본 발명은 대쉬패널에 체결되어 고정되는 고정브라켓과, 상기 고정브라켓에 제 1 힌지축으로 회전 가능하게 힌지 결합되고 상부 내측으로 걸림돌기가 형성되는 제 1 페달아암과, 상기 제 1 페달아암의 걸림돌기에 연동되도록 간섭되며 상기 고정브라켓에 제 2 힌지축으로 회전 가능하게 힌지 결합되고 하부가 부스터측과 연동되도록 로드에 의해 결합되는 제 2 페달아암과, 상기 부스터측으로부터 일정 충격력이상의 힘이 전달될 때 상기 제 1 페달아암을 상기 부스터측으로 역회전시키는 상해방지수단을 구비하여 된 것을 특징으로 한다.The present invention for achieving the above object is a fixed bracket that is fastened to the fixed fixed panel, the first pedal arm is rotatably hinged to the fixed bracket to the first bracket axis and the locking projection is formed in the upper inside, and A second pedal arm interfering with the locking projection of the first pedal arm and rotatably hinged to the fixing bracket with a second hinge axis, and coupled by a rod so that the lower portion is interlocked with the booster side; and a constant impact force from the booster side. And injury prevention means for rotating the first pedal arm to the booster side when the above force is transmitted.

본 발명의 다른 특징으로, 상기 상해방지수단은 상기 제 1 페달아암의 상부 외측으로 상기 로드의 이동선상에 해당되는 위치에 스톱퍼부가 형성되고, 상기 제 2 페달아암의 하부가 상기 로드의 단부에 고정핀으로 핀 결합된 것이다.In another aspect of the present invention, the injury prevention means has a stopper portion formed at a position corresponding to the moving line of the rod to the outside of the upper portion of the first pedal arm, the lower portion of the second pedal arm is fixed to the end of the rod Pins are pinned together.

이하, 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명하기로 하되, 기존의 구성요소와 동일한 구성요소에 대해서는 동일부호를 기재하며 중복설명은 생략하기로 한다.Hereinafter, with reference to the accompanying drawings a preferred embodiment of the present invention will be described in detail, the same reference numerals for the same components as the existing components will be omitted redundant description.

본 발명의 브레이크 페달의 상해방지장치는, 도 1 내지 도 5를 참조, 그구성은 대쉬패널(미도시됨)상에 체결되어 고정되는 고정브라켓(210)과, 그 고정브라켓(210)에 제 1 힌지축(410)에 의해 회전 가능하게 결합되며 상부 외측에 스톱퍼부(115)가 절곡 형성되고 상부에 걸림돌기(112)가 수평으로 돌출 형성되는 제 1 페달아암(110)과, 제 1 페달아암(110)의 걸림돌기(112)에 연동되도록 결합되며 고정브라켓(210)의 상부 일측에 설치된 제 2 힌지축(420)에 의해 힌지 결합되고 하단부가 부스터(B)의 요크(30)와 로드(40) 결합되는 구조를 갖는다.The injury prevention device of the brake pedal of the present invention, referring to Figures 1 to 5, the configuration is fastened to a fixed bracket 210 and fastened on a dash panel (not shown), and the fixing bracket 210 The first pedal arm 110 and the first pedal rotatably coupled by the first hinge shaft 410 and the stopper portion 115 is bent on the upper outer side and the locking protrusion 112 protrudes horizontally on the upper side. It is coupled to interlock with the engaging protrusion 112 of the arm 110 and hinged by a second hinge shaft 420 installed on the upper side of the fixing bracket 210, the lower end of the yoke 30 and the rod of the booster (B) 40 has a structure to be bonded.

더 상세히 설명하면, 그 고정브라켓(210)은 양측면이 서로 마주보도록 절곡된 형상을 가지고 일측이 개구되는 형상을 가지며 타측에는 부스터(B)측과 연결을 위해 연결공(215)이 형성되어 있다.In more detail, the fixing bracket 210 has a shape in which both sides are bent to face each other, one side is open, and the other side is formed with a connection hole 215 for connection with the booster (B) side.

그 제 1 페달아암(110)과 제 2 페달아암(120)은 브레이크 페달 패드측으로부터 답력이 전달될 때 연동되어 부스터(B)측의 요크(30)에 힘을 전달하도록 연동구조로 되어 있다.The first pedal arm 110 and the second pedal arm 120 are linked to each other when the pedaling force is transmitted from the brake pedal pad side, so as to transmit a force to the yoke 30 on the booster B side.

또한, 제 2 페달아암(120)은 그 형상이 대략 "Ｓ"자 형태의 곡선을 갖도록 형성되어 상부가 제 1 페달아암(110)의 걸림돌기(112)에 간섭되고, 하부가 부스터(B)측의 로드(40)와 고정핀(430)으로 핀 결합되는 구조를 갖는다.In addition, the second pedal arm 120 is formed so that its shape has a curve of approximately "S" shape, the upper portion interferes with the engaging protrusion 112 of the first pedal arm 110, the lower portion is the booster (B) It has a structure that is pin coupled to the rod 40 and the fixing pin 430 of the side.

그리고, 제 1 페달아암(110)의 상부 외측에 형성된 스톱퍼부(115)는 상기한 로드(40)의 이동선상에 위치하여 차량의 정면 충돌사고시 부스터(B)측이 밀려올 경우, 상호 접촉되는 위치에 형성된 것이다.In addition, the stopper part 115 formed on the upper outer side of the first pedal arm 110 is positioned on the moving line of the rod 40 and is in contact with each other when the booster B side is pushed in the event of a frontal collision of the vehicle. Formed in place.

이러한 구조를 갖는 본 발명의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention having such a structure is as follows.

본 발명의 브레이크 페달의 상해방지장치는, 평상시의 브레이크 페달의 작동시에는 제 1,2 페달아암(110,120)이 역방향 회전하지 않고, 기존의 브레이크 페달과 동일한 작용을 갖게 된다.In the brake pedal injury prevention device of the present invention, when the brake pedal is normally operated, the first and second pedal arms 110 and 120 do not rotate in the opposite direction, and have the same function as the conventional brake pedal.

이는, 페달 패드(12)측에 답력이 전달되면, 제 1 페달아암(110)이 제 1 힌지축(410)을 중심으로 반시계방향으로 회전되고, 이어서 걸림돌기(112)가 제 2 페달아암(120)의 상부와 간섭되면서 제 2 페달아암(120)을 제 2 힌지축(420)을 중심으로 반시계방향으로 회전시키게 된다.This is because, when the stepping force is transmitted to the pedal pad 12 side, the first pedal arm 110 is rotated counterclockwise about the first hinge shaft 410, and then the engaging protrusion 112 is the second pedal arm. While interfering with the upper portion of the 120, the second pedal arm 120 is rotated counterclockwise about the second hinge shaft 420.

이에 따라, 제 2 페달아암(120)의 회전력이 고정핀(430)으로 핀 결합된 로드(40)를 통해 요크(30)에 전달됨에 따라 부스터(B)측에 브레이크 배력을 작용시키는 힘으로 전달되는 과정을 갖게 된다.Accordingly, as the rotational force of the second pedal arm 120 is transmitted to the yoke 30 through the rod 40 coupled to the fixing pin 430, the brake force is transmitted to the booster B side as a force for applying the brake force to the booster B side. To become a process.

한편, 차량의 정면 충돌사고시에는, 부스터(B)측의 충격력이 요크(30)와 로드(40)를 통해 제 2 페달아암(120)에 전달됨과 아울러, 로드(40)의 단부가 제 1 페달아암(110)의 스톱퍼부(115)에 접촉된다.On the other hand, during the frontal crash of the vehicle, the impact force on the booster B side is transmitted to the second pedal arm 120 via the yoke 30 and the rod 40, and the end of the rod 40 is first pedaled. In contact with the stopper portion 115 of the arm (110).

이에 따라, 부스터(B)의 초기 진입시에는 제 2 페달아암(120)에 시계방향으로의 회전력이 전달되어 제 1 페달아암(110)의 걸림돌기(112)를 연동시키는 힘으로 작용하게 되지만, 로드(40)가 제 1 페달아암(110)의 스톱퍼부(115)에 접촉되어 그 회전이 제한된다.Accordingly, when the booster B initially enters, the rotational force in the clockwise direction is transmitted to the second pedal arm 120 to act as a force for interlocking the engaging protrusion 112 of the first pedal arm 110, but the rod 40 is in contact with the stopper portion 115 of the first pedal arm 110 and its rotation is limited.

이후에 부스터(B)가 일정 거리보다 더 계속 진입될 경우에는, 고정핀(430)에 의해 핀 결합된 로드(40)와 제 2 페달아암(120)의 결합이 해제(충격에 의해 분리)되면서 로드(40)가 스톱퍼부(115)에만 전진력이 작용하게 되므로, 제 1 페달아암(110)은 로드(40)의 전진력에 의해 제 1 힌지축(410)을 중심으로 반시계방향(부스터(B)측)으로 회전되어 운전자의 하체와는 부딪히지 않게 되고, 오히려 더 멀어지게 되는 방향으로 회전하게 되어 운전자를 보호할 수 있게 된다.When the booster B continues to enter more than a certain distance, the coupling of the rod 40 and the second pedal arm 120 which are pin-coupled by the fixing pin 430 is released (separated by impact). Since the rod 40 has a forward force acting only on the stopper portion 115, the first pedal arm 110 is rotated counterclockwise around the first hinge shaft 410 by the forward force of the rod 40. (B) side) so that it does not collide with the lower body of the driver, it is rotated in a direction farther away to protect the driver.

이상과 같이 설명한 본 발명은 차량의 정면 충돌사고시 브레이크 페달이 운전자측으로 부딪혀 상해를 가하는 것을 방지하도록 그 구조가 개량된 브레이크 페달의 상해방지장치에 관한 것인 바, 이에 따르면 본 발명은 평상시에는 브레이크 페달 본연의 기능을 수행하면서 차량의 정면 충돌사고시에는 페달아암이 부스터측 방향으로 회전되어 운전자의 하체부위와 부딪히는 것을 예방할 수 있는 유용한 효과를 갖는다.As described above, the present invention relates to a brake pedal injury prevention device whose structure is improved to prevent the brake pedal from being injured by the driver's side during a frontal collision of the vehicle. In the case of a frontal collision of the vehicle while performing its original function, the pedal arm is rotated toward the booster side, and has a useful effect of preventing the driver from colliding with the lower body of the driver.

도 1은 본 발명에 따른 브레이크 페달의 상해방지장치를 나타낸 사시도.1 is a perspective view showing an injury prevention device of a brake pedal according to the present invention.

도 2는 본 발명의 요부 분해 사시도.Figure 2 is an exploded perspective view of the main portion of the present invention.

도 3은 본 발명의 정면도.3 is a front view of the present invention.

도 4는 본 발명의 브레이크 페달의 평상시 사용상태도.Figure 4 is a state of normal use of the brake pedal of the present invention.

도 5는 본 발명의 상해방지장치의 사용상태도.Figure 5 is a state of use of the injury prevention device of the present invention.

도 6은 종래 브레이크 페달을 나타낸 사시도.Figure 6 is a perspective view of a conventional brake pedal.

* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

30 : 요크 40 : 로드30: York 40: Rod

110 : 제 1 페달아암 112 : 걸림돌기110: first pedal arm 112: locking projection

115 : 스톱퍼부 120 : 제 2 페달아암 115: stopper portion 120: second pedal arm

210 : 브라켓 410 : 제 1 힌지축210: bracket 410: first hinge axis

420 : 제 2 힌지축 450 : 고정핀420: second hinge shaft 450: fixed pin

B : 부스터 B: booster

Claims (2)

대쉬패널에 체결되어 고정되는 고정브라켓(210)과,Fixed bracket 210 is fastened to the dash panel and fixed, 상기 고정브라켓(210)에 제 1 힌지축(410)으로 회전 가능하게 힌지 결합되고 상부 내측으로 걸림돌기(112)가 형성되는 제 1 페달아암(110)과,A first pedal arm 110 rotatably hinged to the fixing bracket 210 with a first hinge shaft 410 and a locking protrusion 112 formed in an upper side thereof; 상기 제 1 페달아암(110)의 걸림돌기(112)에 연동되도록 간섭되며 상기 고정브라켓(210)에 제 2 힌지축(420)으로 회전 가능하게 힌지 결합되고 하부가 부스터(B)측과 연동되도록 로드(40)에 의해 결합되는 제 2 페달아암(120)과,Interfering to interlock with the engaging protrusion 112 of the first pedal arm 110 and rotatably hinged to the fixing bracket 210 to the second hinge shaft 420, the lower portion is interlocked with the booster (B) side A second pedal arm 120 coupled by a rod 40, 상기 부스터(B)측으로부터 일정 충격력이상의 힘이 전달될 때 상기 제 1 페달아암(120)을 상기 부스터(B)측으로 역회전시키는 상해방지수단을 구비하여 된 것을 특징으로 하는 브레이크 페달의 상해방지장치.Injury prevention device of the brake pedal characterized in that it is provided with an injury prevention means for rotating the first pedal arm 120 to the booster (B) side when a force greater than a predetermined impact force is transmitted from the booster (B) side. . 제 1항에 있어서, 상기 상해방지수단은 상기 제 1 페달아암(110)의 상부 외측으로 상기 로드(40)의 이동선상에 해당되는 위치에 스톱퍼부(115)가 형성되고,According to claim 1, wherein the injury prevention means is formed in the stopper portion 115 in a position corresponding to the moving line of the rod 40 to the upper outside of the first pedal arm 110, 상기 제 2 페달아암(120)의 하부가 상기 로드(40)의 단부에 고정핀(430)으로 핀 결합된 것을 특징으로 하는 브레이크 페달의 상해방지장치.The lower portion of the second pedal arm 120 is pin injury coupled to the end of the rod 40, the pin of the brake pedal, characterized in that the injury device.
KR10-2003-0062087A 2003-09-05 2003-09-05 Injury thwarting apparatus of brake pedal KR100527735B1 (en)

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Application Number Priority Date Filing Date Title
KR10-2003-0062087A KR100527735B1 (en) 2003-09-05 2003-09-05 Injury thwarting apparatus of brake pedal

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Application Number Priority Date Filing Date Title
KR10-2003-0062087A KR100527735B1 (en) 2003-09-05 2003-09-05 Injury thwarting apparatus of brake pedal

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101458835B1 (en) * 2011-03-14 2014-11-07 한국델파이주식회사 Bracket for brake booster of vehicle
CN109278724A (en) * 2018-11-21 2019-01-29 东风(十堰)车身部件有限责任公司 A kind of collapsing structure of brake pedal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101458835B1 (en) * 2011-03-14 2014-11-07 한국델파이주식회사 Bracket for brake booster of vehicle
CN109278724A (en) * 2018-11-21 2019-01-29 东风(十堰)车身部件有限责任公司 A kind of collapsing structure of brake pedal

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Publication number Publication date
KR100527735B1 (en) 2005-11-09

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