KR100868606B1 - Subframe for mcpherson strut type suspension and vehicle comprising the same - Google Patents

Subframe for mcpherson strut type suspension and vehicle comprising the same Download PDF

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Publication number
KR100868606B1
KR100868606B1 KR1020070081848A KR20070081848A KR100868606B1 KR 100868606 B1 KR100868606 B1 KR 100868606B1 KR 1020070081848 A KR1020070081848 A KR 1020070081848A KR 20070081848 A KR20070081848 A KR 20070081848A KR 100868606 B1 KR100868606 B1 KR 100868606B1
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South Korea
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mounting portion
sub
lower arm
point mounting
frame
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KR1020070081848A
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Korean (ko)
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김형주
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현대자동차주식회사
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/067Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper characterised by the mounting on the vehicle body or chassis of the spring and damper unit
    • B60G15/068Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper characterised by the mounting on the vehicle body or chassis of the spring and damper unit specially adapted for MacPherson strut-type suspension
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00Pivoted suspension arms; Accessories thereof
    • B60G7/001Suspension arms, e.g. constructional features
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00Pivoted suspension arms; Accessories thereof
    • B60G7/02Attaching arms to sprung part of vehicle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10Mounting of suspension elements
    • B60G2204/15Mounting of subframes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/012Hollow or tubular elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/80Manufacturing procedures
    • B60G2206/82Joining
    • B60G2206/8207Joining by screwing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D21/00Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/11Understructures, i.e. chassis frame on which a vehicle body may be mounted with resilient means for suspension, e.g. of wheels or engine; sub-frames for mounting engine or suspensions

Abstract

A sub-frame for the suspension is provided to maintain identically the function of sub-frame and to reduce the weight, and to reduce the same space as the lower arm G point mounting portion. A sub-frame for the suspension comprises a shock absorber(10) relieving impact from the road and a lower arm(30) in which the connecting part of G point mounting portion(G) and respective A-point mounting portion(A) is formed in the inner side both end part C. The sub-frame for the suspension is made of the pipe shape of the single piece extended right and left of the vehicles. The A-point mounting portion of the respective lower arm is mounted at the right and left section of the sub-frame.

Description

맥퍼슨 스트럿형 현가장치용 서브 프레임 및 이를 포함하는 차량{Subframe for mcpherson strut type suspension and vehicle comprising the same}Subframe for mcpherson strut type suspension and vehicle comprising the same}

본 발명은 맥퍼슨 스트럿형 현가장치용 서브 프레임 및 이를 포함하는 차량에 관한 것으로서, 더욱 상세하게는 측단으로 맥퍼슨형 현가장치의 로어 암과 연결되어 차량의 구조 강성을 확보하면서 하중 전달을 용이하게 하는 맥퍼슨 스트럿형 현가장치용 서브 프레임 및 이를 포함하는 차량에 관한 것이다.The present invention relates to a subframe for the McPherson strut-type suspension and a vehicle including the same. More specifically, it is connected to the lower arm of the McPherson-type suspension at the side end to facilitate load transfer while ensuring structural rigidity of the vehicle. A subframe for a strut suspension and a vehicle including the same.

일반적으로, 주행 중 차량이 노면의 불균일로부터 소음을 수반하는 진동을 받게 되면서 차체가 흔들리는 현상을 방지하는 현가장치(suspension)는 스프링과, 쇽업소버 및 스테빌라이저 등으로 구성되어 있으며, 주로 스프링 상수와 댐핑력 및 차고 조종의 3가지 기능을 하면서 차량의 승차감과 안정성을 개선하는 역할을 한다.In general, a suspension that prevents the vehicle body from shaking while the vehicle receives vibrations from the unevenness of the road surface while driving is composed of a spring, a shock absorber and a stabilizer. It has three functions, damping force and garage control, to improve the ride comfort and stability of the vehicle.

또한, 상기 현가장치는 도로 노면의 상태와, 차량의 현재 속력 등의 주행조건에 따라 차고의 조정 또는 감쇠력의 조정이 가능하도록 구성되고, 이에 따라 차량의 승차감과 조정 안정성을 최적의 상태로 유지시킬 수 있도록 하고 있다.In addition, the suspension system is configured to adjust the height of the garage or to adjust the damping force according to the road conditions and the driving conditions such as the current speed of the vehicle, thereby maintaining the comfort and adjustment stability of the vehicle in an optimal state To make it possible.

이와 같은 현가장치는 그 특성에 따라 여러 가지 타입을 사용하게 되는데, 이중 맥퍼슨 스트럿형 현가장치(mcpherson strut type suspension)는 그 주요 구성이 노면으로부터 충격을 완화시키는 샤시 스프링의 자유진동을 제어하여 승차감을 좋게 하는 쇽업소버와, 한쪽 끝은 부시를 매개로 서브 프레임에 전후 방향으로 두점 지지로 연결되어 있으며, 다른 한쪽 끝은 볼조인트를 매개로 너클과 연결되어 차량의 횡방향으로 설치된 로어암으로 이루어진다.These suspensions are used in various types according to their characteristics. The Mcpherson strut type suspension has a ride comfort by controlling the free vibration of the chassis spring whose main component is to reduce the impact from the road surface. A good shock absorber and one end are connected to the subframe by two points in the front and rear direction through the bush, and the other end is formed by a lower arm installed in the transverse direction of the vehicle by being connected to the knuckle through the ball joint.

첨부된, 도 1은 종래의 서브 프레임에 장착된 맥퍼슨 스트럿형 현가장치를 나타낸 사시도이다.1 is a perspective view showing a McPherson strut-type suspension mounted to a conventional subframe.

도 1에 도시된 바와 같이, 맥퍼슨형 현가장치는 쇽업소버(1)와, 스테빌라이저(2) 및 로어암(3)으로 이루어져 있으며, 서브 프레임(4)에 장착된다.As shown in Fig. 1, the McPherson suspension is composed of a shock absorber 1, a stabilizer 2 and a lower arm 3, and is mounted on the subframe 4.

상기 서브 프레임(4)은 工자 형상으로, 양측단에 로어암(3)의 A점 마운팅부(A)와 G점 마운팅부(G)가 각각 장착되는 구조이다.The sub-frame 4 is in the shape of a worker and has a structure in which the A point mounting portion A and the G point mounting portion G of the lower arm 3 are respectively mounted at both ends.

상기 A점 마운팅부(A)는 서브 프레임(4)의 전단부에 한 개소의 볼조인트로 장착되며, G점 마운팅부(G)는 서브 프레임(4)의 후단부에 부시(미도시)를 매개로 장착된다.The A point mounting portion A is mounted at one front end of the subframe 4 with one ball joint, and the G point mounting portion G has a bush (not shown) at the rear end of the subframe 4. It is equipped by mediation.

종래에는 로어암(3)의 A점 마운팅부(A) 및 G점 마운팅부(G) 모두 서브 프레임(4)의 양측단에 장착됨으로써, 서브 프레임(4)이 A점 마운팅부(A)와 G점 마운팅부(G)를 모두 커버할 정도의 크기 및 형상으로 형성되어야 했음을 알 수 있다.Conventionally, both the A-point mounting portion A and the G-point mounting portion G of the lower arm 3 are mounted at both ends of the sub-frame 4 so that the sub-frame 4 is connected to the A-point mounting portion A. It can be seen that the G-point mounting portion (G) should be formed in a size and shape to cover all.

본 발명의 목적은 종래의 맥퍼슨 스트럿형 현가장치의 서브 프레임의 기능을 동일하게 유지하면서 중량이 감소되고, 제조 원가도 보다 저렴한 맥퍼슨 스트럿형 현가장치용 서브 프레임 및 이를 포함하는 차량을 제공하는 데 있다.SUMMARY OF THE INVENTION An object of the present invention is to provide a subframe for a McPherson strut suspension and a vehicle including the same, in which the weight is reduced while maintaining the same function of the subframe of the conventional McPherson strut suspension, and the manufacturing cost is lower. .

상기와 같은 목적을 달성하기 위하여, 본 발명은 노면으로부터 충격을 완화시키는 쇽업소버와, 차체측에 고정되며 내측 양단부의 전,후방에 각각 A점 마운팅부와 G점 마운팅부의 체결부가 형성된 로어암으로 구성된 맥퍼슨 스트럿형 현가장치가 장착되는 맥퍼슨형 현가장치용 서브 프레임에 있어서, 차량의 좌우 방향으로 연장되는 단일개의 파이프 형상으로 이루어지며, 좌우측 단부에는 각각 상기 로어암의 A점 마운팅부가 장착되는 것을 특징으로 하는 맥퍼슨 스트럿형 현가장치용 서브 프레임을 제공한다.In order to achieve the above object, the present invention is a shock absorber to mitigate the impact from the road surface, and the lower arm is fixed to the vehicle body side and the fastening portion of the A point mounting portion and the G point mounting portion, respectively, on the front and rear of both inner ends In the sub frame for the McPherson suspension, which is equipped with the configured McPherson strut suspension, it is made of a single pipe shape extending in the left and right directions of the vehicle, and the A point mounting portion of the lower arm is mounted on the left and right ends, respectively. It provides a subframe for the McPherson strut suspension.

상기 서브 프레임의 좌우측 단부에는 다수개의 마운팅 볼트에 의해 상기 로어암의 A점 마운팅부가 장착되는 것을 특징으로 한다.A point mounting portion of the lower arm is mounted to left and right ends of the subframe by a plurality of mounting bolts.

맥퍼슨 스트럿형 현가장치용 서브 프레임을 포함하는 차량으로서, 상기 로어암의 G점 마운팅부가 차체에 장착되는 것을 특징으로 하는 차량을 제공한다.A vehicle including a sub frame for the McPherson strut-type suspension, the vehicle having a G point mounting portion of the lower arm mounted on the vehicle body.

본 발명의 실시 예에 따른 맥퍼슨 스트럿형 현가장치용 서브 프레임 및 이를 포함하는 차량은 긴 파이프 형상으로 차체에 직접 장착된 로어암 G점 마운팅부 공간만큼의 형상을 줄일 수 있고, 양단부에 로어암 A점 마운팅부만 장착함으로써 중 량을 감소시키고 원가를 절감시키는 효과가 있다.The sub frame for the McPherson strut-type suspension according to an embodiment of the present invention and a vehicle including the same can reduce the shape of the lower arm G point mounting portion space directly mounted to the vehicle body in a long pipe shape, and the lower arm A at both ends. By mounting only the point mounting part, the weight is reduced and the cost is reduced.

또한, 로어암 A점 마운팅부가 장착되는 서브 프레임의 양단부에 다수개의 마운팅 볼트를 매개로 장착함으로써 비틀림 변형을 방지시키는 효과가 있다.In addition, by mounting a plurality of mounting bolts on both ends of the sub-frame in which the lower arm A point mounting part is mounted, there is an effect of preventing torsional deformation.

이하에서는 첨부 도면을 참조하여 본 발명의 실시 예에 따른 맥퍼슨 스트럿형 현가장치용 서브 프레임 및 이를 포함하는 차량에 대해 상세히 설명하기로 한다.Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the sub-frame for McPherson strut-type suspension according to an embodiment of the present invention and a vehicle including the same.

첨부된, 도 2는 본 발명에 따른 서브 프레임에 장착된 맥퍼슨 스트럿형 현가장치를 나타낸 사시도이다.2 is a perspective view showing a McPherson strut-type suspension mounted to a subframe according to the present invention.

도 2에 도시된 바와 같이, 맥퍼슨 스트럿형 현가장치는 쇽업소버(10)와, 스테빌라이저(20)와, 로어암(30) 및 기어박스(60)가 연결되어 장착된다. 상기 맥퍼슨 스트럿형 현가장치의 구성 요소 및 결합 관계의 설명은 종래에 자명하므로, 본 발명에서는 생략하기로 한다.As shown in FIG. 2, the McPherson strut suspension device is mounted with a shock absorber 10, a stabilizer 20, a lower arm 30, and a gearbox 60 connected thereto. Description of the components and coupling relationship of the McPherson strut-type suspension is obvious in the prior art, it will be omitted in the present invention.

일반적으로, 자동차의 엔진룸 하단에는 서브 프레임(40)이 장착되어 있으며, 상기 서브 프레임(40)은 상부로는 엔진과 트랜스 미션을 지지하면서, 측단으로는 상기 맥퍼슨 스트럿형 현가장치의 로어암(30)과 연결되어 차량의 구조 강성을 확보하면서 하중 전달을 용이하게 하고 있다.In general, the sub-frame 40 is mounted on the lower part of the engine room of the vehicle, and the sub-frame 40 supports the engine and the transmission at the upper side, and the lower arm of the McPherson strut-type suspension at the side end. It is connected with 30) to secure the structural rigidity of the vehicle and facilitate load transfer.

차체측에 고정되는 상기 로어암(30)의 내측 양단부에는 각각 서브 프레임(40)에 장착되는 A점 마운팅부(A)와 차체에 장착되는 G점 마운팅부(G)로 이루어진 체결부가 형성되는 바, 상기 로어암(30)의 G점 마운팅부(G)는 고무 부시(32)가 압입되어 차체 마운팅 브라켓(50)에 장착되며, A점 마운팅부(A)는 서브 프레임(40)의 양단부에 다수 개소의 마운팅 볼트(31)를 매개로 장착된다.On both inner ends of the lower arm 30 fixed to the vehicle body side, a fastening part including an A point mounting portion A mounted on the subframe 40 and a G point mounting portion G mounted on the vehicle body is formed. The G point mounting portion G of the lower arm 30 is mounted on the vehicle body mounting bracket 50 by the rubber bush 32 being press-fitted, and the A point mounting portion A is provided at both ends of the subframe 40. It is attached through the mounting bolt 31 of many places.

상기 서브 프레임(40)은 긴 파이프 형상으로, 양단부에는 로어암(30)의 A점 마운팅부(A)가 장착되고, 중앙부 측면에는 기어박스(60)가 장착된다.The sub-frame 40 has an elongated pipe shape, and the A-point mounting portion A of the lower arm 30 is mounted at both ends thereof, and the gear box 60 is mounted at the side of the center portion.

본 발명의 상기 서브 프레임(40)은 종래의 工자 형상의 서브 프레임에 비해 로어암(30) G점 마운팅부(G)의 장착 공간을 배제하여 형성되는 구조로써, 즉, G점 마운팅부(G)를 서브 프레임(40)에 장착하지 않고, 차체에 직접 마운팅함으로써 서브 프레임(40)이 G점 마운팅부(G)를 커버할 필요가 없게 되어 그 불필요한 공간만큼 서브 프레임(40)의 형상을 줄일 수 있으며, 이는 종래에 비해 중량을 감소시키고, 제조 원가를 절감시킬 수 있는 장점이 있다.The subframe 40 of the present invention has a structure formed by excluding the mounting space of the G arm mounting portion G of the lower arm 30 compared to a conventional sub frame having a shape of a worker, that is, a G point mounting portion ( By mounting G) directly on the vehicle body without attaching the G) to the subframe 40, the subframe 40 does not need to cover the G point mounting portion G, thereby reducing the shape of the subframe 40 as much as the unnecessary space. It can be reduced, which has the advantage of reducing the weight and manufacturing cost compared to the conventional.

상기 서브 프레임(40)의 양단부에는 로어암(30)의 A점 마운팅부(A)가 장착되어지되, 상기 G점 마운팅부(G)가 차체에 직접 마운팅됨으로써, 횡력 입력시 A점 마운팅부(A)의 비틀림 변형을 최소화하기 위하여 좌우측 각각에 2개소의 마운팅 볼트(31)가 장착되어 서브 프레임(40)과 로어암(30) A점 마운팅부(A)를 고정시킨다. 이는 서브 프레임(40)이 로어암(30)과 볼팅되어 탈부착이 가능하므로, 조립성 및 정비성이 유리한 장점이 있다.A point mounting portion A of the lower arm 30 is mounted at both ends of the subframe 40, and the G point mounting portion G is directly mounted on the vehicle body, thereby providing an A point mounting portion when lateral force is input. In order to minimize the torsional deformation of A), two mounting bolts 31 are mounted on each of the left and right sides to fix the sub point 40 and the lower arm A point mounting portion A. This is because the sub-frame 40 is bolted with the lower arm 30 can be attached and detached, there is an advantage in assembly and maintenance.

또한, 상기 서브 프레임(40)의 측면에는 상기 기어박스(60)가 장착되어지되, 마운팅 브라켓(61)이 수직으로 용접되어 기어박스(60)를 고정시키고, 상측에는 스테빌라이저(20)가 장착된다.In addition, the gear box 60 is mounted on the side of the sub-frame 40, the mounting bracket 61 is welded vertically to fix the gear box 60, the stabilizer 20 is mounted on the upper side do.

따라서, 본 발명은 서브 프레임(40)의 긴 파이프 형상으로 인해 종래에 비해 구조가 단순해졌으며, 로어암(30)의 G점 마운팅부(G)를 차체 마운팅 브라켓(50)에 직접 장착하여 서브 프레임(40)의 불필요한 공간을 배제하고, 또한, 비틀림 변형에 대하여 A점 마운팅부(A)를 보강시킨 구조이다.Accordingly, the present invention has a simpler structure than the conventional structure due to the long pipe shape of the subframe 40, and directly mounts the G point mounting portion G of the lower arm 30 to the vehicle mounting bracket 50. The unnecessary space of the frame 40 is eliminated and the A point mounting part A is reinforced with respect to torsional deformation.

한편, 본 발명은 상기한 실시 예에 한정되지 않으며, 특허청구범위에서 청구된 본 발명의 요지를 벗어남이 없이 당해 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양하게 변형 실시할 수 있는 것은 물론이고, 그와 같은 변경은 기재된 청구범위 내에 있게 된다.On the other hand, the present invention is not limited to the above-described embodiment, and those skilled in the art to which the present invention pertains without departing from the gist of the invention claimed in the claims can be variously modified. Of course, such changes are intended to be within the scope of the claims set forth.

도 1은 종래의 서브 프레임에 장착된 맥퍼슨 스트럿형 현가장치를 나타낸 사시도.1 is a perspective view showing a McPherson strut suspension mounted on a conventional sub-frame.

도 2는 본 발명에 따른 서브 프레임에 장착된 맥퍼슨 스트럿형 현가장치를 나타낸 사시도.Figure 2 is a perspective view of the McPherson strut-type suspension mounted to the sub-frame according to the present invention.

*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

10 : 쇽업소버 20 : 스테빌라이저10: Shock absorber 20: Stabilizer

30 : 로어암 40 : 서브 프레임30: lower arm 40: subframe

50 : 차체 마운팅 브라켓 60 : 기어박스50: body mounting bracket 60: gearbox

A : A점 마운팅부 G : G점 마운팅부A: A point mounting part G: G point mounting part

Claims (3)

노면으로부터 충격을 완화시키는 쇽업소버(10)와, 차체측에 고정되며 내측 양단부의 전,후방에 각각 A점 마운팅부(A)와 G점 마운팅부(G)의 체결부가 형성된 로어암(30)으로 구성된 맥퍼슨 스트럿형 현가장치가 장착되는 맥퍼슨형 현가장치용 서브 프레임에 있어서,Shock absorber 10 for mitigating the impact from the road surface, and the lower arm 30 is fixed to the vehicle body side, the fastening portion of the A point mounting portion (A) and the G point mounting portion (G) on the front and rear of the inner both ends, respectively. In the sub frame for the McPherson suspension mounted with a McPherson strut suspension consisting of: 차량의 좌우 방향으로 연장되는 단일개의 파이프 형상으로 이루어지며, 좌우측 단부에는 각각 상기 로어암(30)의 A점 마운팅부(A)가 장착되는 것을 특징으로 하는 맥퍼슨 스트럿형 현가장치용 서브 프레임.Sub-frame for McPherson strut-type suspension, characterized in that formed in a single pipe shape extending in the left and right direction of the vehicle, the A point mounting portion (A) of the lower arm (30) is mounted on the left and right ends, respectively. 제1항에 있어서,The method of claim 1, 상기 서브 프레임의 좌우측 단부에는 다수개의 마운팅 볼트(31)에 의해 상기 로어암(30)의 A점 마운팅부(A)가 장착되는 것을 특징으로 하는 맥퍼슨 스트럿형 현가장치용 서브 프레임.A sub-frame for the McPherson strut suspension, characterized in that the A point mounting portion (A) of the lower arm (30) is mounted to the left and right ends of the sub frame by a plurality of mounting bolts (31). 제1항 또는 제2항의 맥퍼슨 스트럿형 현가장치용 서브 프레임을 포함하는 차량으로서,A vehicle comprising the subframe for the McPherson strut suspension of claim 1 or 2, 상기 로어암(30)의 G점 마운팅부(G)가 차체에 장착되는 것을 특징으로 하는 차량.Vehicle, characterized in that the G point mounting portion (G) of the lower arm (30) is mounted on the vehicle body.
KR1020070081848A 2007-08-14 2007-08-14 Subframe for mcpherson strut type suspension and vehicle comprising the same KR100868606B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102371864A (en) * 2010-08-05 2012-03-14 本田技研工业株式会社 Vehicle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6547268B2 (en) 2000-12-19 2003-04-15 Mazda Motor Corporation Motor vehicle suspension system
JP2006082574A (en) 2004-09-14 2006-03-30 Daihatsu Motor Co Ltd Suspension arm supporting structure for vehicle
KR20070047101A (en) * 2005-11-01 2007-05-04 현대자동차주식회사 Lower arm mounting structure of suspension

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6547268B2 (en) 2000-12-19 2003-04-15 Mazda Motor Corporation Motor vehicle suspension system
JP2006082574A (en) 2004-09-14 2006-03-30 Daihatsu Motor Co Ltd Suspension arm supporting structure for vehicle
KR20070047101A (en) * 2005-11-01 2007-05-04 현대자동차주식회사 Lower arm mounting structure of suspension

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102371864A (en) * 2010-08-05 2012-03-14 本田技研工业株式会社 Vehicle

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