JPH05105117A - Supporting structure for car suspension spring - Google Patents

Supporting structure for car suspension spring

Info

Publication number
JPH05105117A
JPH05105117A JP29037791A JP29037791A JPH05105117A JP H05105117 A JPH05105117 A JP H05105117A JP 29037791 A JP29037791 A JP 29037791A JP 29037791 A JP29037791 A JP 29037791A JP H05105117 A JPH05105117 A JP H05105117A
Authority
JP
Japan
Prior art keywords
spring
upper member
suspension
vehicle
spring plate
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP29037791A
Other languages
Japanese (ja)
Other versions
JP2797781B2 (en
Inventor
Takeo Mori
健雄 森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP29037791A priority Critical patent/JP2797781B2/en
Publication of JPH05105117A publication Critical patent/JPH05105117A/en
Application granted granted Critical
Publication of JP2797781B2 publication Critical patent/JP2797781B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/30—Spring/Damper and/or actuator Units
    • B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
    • B60G2202/312—The spring being a wound spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/124—Mounting of coil springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/128—Damper mount on vehicle body or chassis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/43—Fittings, brackets or knuckles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/016—Constructional features of suspension elements, e.g. arms, dampers, springs allowing controlled deformation during collision
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/60—Subframe construction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
    • B60G2800/22—Braking, stopping
    • B60G2800/222—Braking, stopping during collision

Abstract

PURPOSE:To provide a supporting structure of a spring for car suspension, with which the impact energy absorbing ability can be enhanced in the event of collision. CONSTITUTION:A spring to be installed at the suspension of a car is supported by a suspension tower and an upper member. The suspension tower 20 is composed of a spring plate 24 consisting of a supporting part 28 installed over the spring and a part to be coupled 30 having a junction surface 29 to be joined with the upper member 22 and of a spring support panel 26. The part coupled 30 of the spring plate is formed so that area A of the junction surface 29 which is situated in the backmost position lies ahead of that area B of the supporting part 28 which is situated in the backmost position, so as to bound an approx. triangular space 36 along with the upper member, and this space is enclosed with a covering part 33 of the spring support panel 26.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【産業上の利用分野】本発明は、車両のサスペンション
用スプリングの支持構造に関し、特に、前記スプリング
をサスペンションタワーと、車両の前後方向へ伸びるア
ッパメンバとによって支持する構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for supporting a spring for a vehicle suspension, and more particularly to a structure for supporting the spring by a suspension tower and an upper member extending in the longitudinal direction of the vehicle.

【０００２】図４に示すように、車両のサスペンション
に設置するスプリングを、サスペンションタワー１０
と、車両の前後方向へ伸びるアッパメンバ１１とによっ
て支持する構造がある（たとえば、実開昭60-100268 号
公報）。前記サスペンションタワー１０は、前記スプリ
ングの上方に配置され、スプリングを支持するスプリン
グプレート１２と、スプリングを取り囲んで配置される
スプリングサポートパネル１３とからなる。As shown in FIG. 4, a spring installed in a vehicle suspension is installed in a suspension tower 10.
And an upper member 11 that extends in the front-rear direction of the vehicle (for example, Japanese Utility Model Laid-Open No. 60-100268). The suspension tower 10 includes a spring plate 12 that is disposed above the spring and supports the spring, and a spring support panel 13 that surrounds the spring.

【０００３】前記支持構造では、スプリングプレート１
２は、大きな荷重が加わることから、比較的厚い板材に
よって形成されている。そして、その接合面１４でアッ
パメンバ１１に溶接されている。他方、スプリングサポ
ートパネル１３は、スプリングプレート１２に比べると
薄い板材によって成形され、その上方の縁部１５でスプ
リングプレート１２とアッパメンバ１１とに溶接されて
いる。In the above support structure, the spring plate 1
No. 2 is formed of a relatively thick plate material because a large load is applied. Then, the joint surface 14 is welded to the upper member 11. On the other hand, the spring support panel 13 is formed of a plate material that is thinner than the spring plate 12, and is welded to the spring plate 12 and the upper member 11 at the upper edge 15 thereof.

【０００４】ところで、走行している車両が衝突したと
き、車両の一部を変形させ、衝撃エネルギをその変形に
よって吸収しようとする車両には、フロントピラーの前
方に配置され、前後方向へ伸びる左右一対のアッパメン
バを、適当な厚みの板材で容易に座屈変形する形状に形
成し、衝突の際、その前方から後方へ向けて順次座屈変
形させ、衝撃エネルギを最大限に吸収しようとしたもの
がある。By the way, when a traveling vehicle collides, a vehicle which is to deform a part of the vehicle and absorbs the impact energy by the deformation is disposed in front of the front pillar and extends in the front-rear direction. A pair of upper members made of a plate material of appropriate thickness that is easily buckled and deformed, and in the event of a collision, the buckling deformation is performed sequentially from the front to the rear to maximize the absorption of impact energy. There is.

【０００５】[0005]

【発明が解決しようとする課題】前記支持構造では、ス
プリングプレート１２の厚みが比較的大きいことと、ス
プリングプレート１２がその接合面１４でアッパメンバ
１１に溶接されていることから、スプリングプレート１
２を結合しているアッパメンバ１１の部分１６の剛性
が、その他の部分の剛性に比べて大きく、アッパメンバ
１１の結合部分１６が座屈変形しにくい。そのため、前
記した衝撃エネルギ吸収タイプの車両に前記支持構造を
組み込んで使用するとき、アッパメンバ１１の結合部分
が座屈変形しにくい分だけ、衝撃エネルギの吸収能力が
低下する。In the above support structure, since the spring plate 12 has a relatively large thickness and the spring plate 12 is welded to the upper member 11 at the joint surface 14, the spring plate 1 is formed.
The rigidity of the portion 16 of the upper member 11 connecting the two members is higher than the rigidity of the other portions, and the connecting portion 16 of the upper member 11 is less likely to buckle and deform. Therefore, when the support structure is incorporated into the above-described impact energy absorbing type vehicle for use, the impact energy absorbing ability is reduced by the amount that the joint portion of the upper member 11 is less likely to buckle and deform.

【０００６】本発明の目的は、衝突の際の衝撃エネルギ
の吸収能力を高めることができる、車両のサスペンショ
ン用スプリングの支持構造を提供することにある。An object of the present invention is to provide a support structure for a spring for a vehicle suspension which can enhance the ability to absorb impact energy in the event of a collision.

【０００７】[0007]

【課題を解決するための手段】本発明は、車両のサスペ
ンションに設置するスプリングを、サスペンションタワ
ーと、車両の前後方向へ伸びるアッパメンバとによって
支持する構造である。前記サスペンションタワーは、前
記スプリングの上方に配置され、スプリングを支持する
支持部、および前記アッパメンバに結合される接合面を
有する、前記支持部から伸びる被結合部からなるスプリ
ングプレートと、前記スプリングを取り囲む、前記スプ
リングプレートより薄い板材で形成されたスプリングサ
ポートパネルとを備える。前記スプリングプレートの被
結合部を、前記接合面のうち最も前方に位置する部分が
前記支持部のうち最も前方に位置する部分より後方とな
るように形成し、前記アッパメンバと相まって平面形状
がほぼ三角形となる空間を画定するか、または、前記被
結合部を、前記接合面のうち最も後方に位置する部分が
前記支持部のうち最も後方に位置する部分より前方とな
るように形成し、前記アッパメンバと相まって平面形状
がほぼ三角形となる空間を画定し、前記スプリングサポ
ートパネルに前記空間を覆って前記アッパメンバに結合
される覆い部を設けている。The present invention has a structure in which a spring installed in a vehicle suspension is supported by a suspension tower and an upper member extending in the front-rear direction of the vehicle. The suspension tower is disposed above the spring, and includes a support portion that supports the spring, and a spring plate that includes a joined portion that extends from the support portion and has a joint surface that is joined to the upper member, and surrounds the spring. A spring support panel formed of a plate material thinner than the spring plate. The coupled portion of the spring plate is formed such that the frontmost portion of the joint surface is rearward of the frontmost portion of the support portion, and the planar shape is substantially triangular in combination with the upper member. Or a part to be joined is formed such that a rearmost part of the joint surface is located ahead of a rearmost part of the supporting part, and the upper member is formed. In combination with the above, a space having a substantially triangular planar shape is defined, and the spring support panel is provided with a cover portion that covers the space and is coupled to the upper member.

【０００８】[0008]

【作用および効果】衝突の際、アッパメンバのスプリン
グプレートとの結合部分はほとんど座屈変形しないが、
スプリングサポートパネルの覆い部との結合部分は、座
屈変形し、衝撃エネルギを吸収する。[Operation and effect] At the time of a collision, the connecting portion of the upper member with the spring plate hardly undergoes buckling deformation,
The joint portion of the spring support panel with the cover portion is buckled and deformed to absorb impact energy.

【０００９】アッパメンバのスプリングプレートとの結
合部分の前後方向の長さが、短くなっているため、その
短くなった分、アッパメンバが座屈変形できる部分が増
え、衝撃エネルギの吸収能力を高めることができる。Since the length of the connecting portion of the upper member with the spring plate in the front-rear direction is shortened, the portion where the upper member can be buckled and deformed is increased by the shortened portion, and the impact energy absorbing ability can be enhanced. it can.

【００１０】車両の走行時に加わる横方向の入力に対し
て、スプリングサポートパネルの覆い部の面内剛性が寄
与することから、十分な剛性を確保できる。Since the in-plane rigidity of the cover portion of the spring support panel contributes to the lateral input applied when the vehicle is traveling, sufficient rigidity can be secured.

【００１１】[0011]

【実施例】支持構造は、図１に示すように、車両のサス
ペンションに設置するスプリング（図示せず）を、サス
ペンションタワー２０と、車両の前後方向へ伸びるアッ
パメンバ２２とによって支持するものである。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIG. 1, the support structure supports a spring (not shown) installed in a vehicle suspension by a suspension tower 20 and an upper member 22 extending in the front-rear direction of the vehicle.

【００１２】車両のサスペンションや、このサスペンシ
ョンに設置するスプリング、スプリングのサポートなど
は、従来のものと同じである。The suspension of the vehicle, the spring installed on this suspension, the support of the spring, and the like are the same as the conventional ones.

【００１３】サスペンションタワー２０は、スプリング
プレート２４と、前記スプリングを取り囲むスプリング
サポートパネル２６とを備える。The suspension tower 20 comprises a spring plate 24 and a spring support panel 26 surrounding the spring.

【００１４】スプリングプレート２４は、図２に詳細に
示すように、前記スプリングの上方に配置され、スプリ
ングの上方の端部をサポートを介して支持する支持部２
８と、アッパメンバ２２に結合される接合面２９を有す
る、支持部２８から伸びる被結合部３０とを有する。ス
カート部３１が外周縁で下方へ伸びており、アッパメン
バ２２に対面するスカート部が接合面２９となってい
る。スプリングプレート２４は、比較的厚い板材をプレ
ス成形して作られている。As shown in detail in FIG. 2, the spring plate 24 is arranged above the spring and supports the upper end of the spring through a support.
8 and a joined portion 30 extending from the support portion 28 having a joining surface 29 joined to the upper member 22. The skirt portion 31 extends downward at the outer peripheral edge, and the skirt portion facing the upper member 22 serves as the joining surface 29. The spring plate 24 is made by pressing a relatively thick plate material.

【００１５】スプリングサポートパネル２６は、スプリ
ングプレート２４より薄い板材で半筒状に成形されたも
ので、上方の縁部３２と、縁部３２の一方側に連なる、
ほぼ三角形状の覆い部３３とを有する。覆い部３３に２
条のビード３４を設けてある。ビード３４は、覆い部３
３の面内剛性を高める一方、衝突の際、覆い部３３その
ものの座屈変形を助長すべく、車両の横方向へ伸びてい
る。ビード３４は、くぼみまたは突起として形成するこ
とができる。スプリングサポートパネル２６の縁部３２
にスプリングプレート２４のスカート部３１を下方から
当てがい、スポット溶接して、サスペンションタワー２
０が形成される。The spring support panel 26 is made of a plate material thinner than the spring plate 24 and is formed in a semi-cylindrical shape.
And a substantially triangular cover 33. 2 on the cover 33
A bead 34 of a strip is provided. The bead 34 is the cover 3
While increasing the in-plane rigidity of No. 3, it extends in the lateral direction of the vehicle in order to promote buckling deformation of the cover portion 33 itself at the time of a collision. The beads 34 can be formed as depressions or protrusions. Edge 32 of spring support panel 26
The skirt portion 31 of the spring plate 24 is applied to the lower part of the suspension tower 2 by spot welding.
0 is formed.

【００１６】スプリングプレート２４の被結合部３０
を、図３に明確に示すように、接合面２９のうち最も後
方に位置する部分Ａが支持部２８のうち最も後方に位置
する部分Ｂより前方となるように形成し、アッパメンバ
２２と相まって平面形状がほぼ三角形となる空間３６を
画定してある。そして、スプリングサポートパネル２６
の覆い部３３が空間３６を覆って配置されている。その
結果、アッパメンバ２２のスプリングプレート２４との
結合部分３８の前後方向の長さは、図４に示す従来のも
のＤに比べて、距離Ｃ短くなっており、図示の場合、Ｃ
はＤのほぼ半分である。The coupled portion 30 of the spring plate 24
As shown clearly in FIG. 3, the rearmost portion A of the joint surface 29 is formed ahead of the rearmost portion B of the supporting portion 28, and is joined to the upper member 22 to form a flat surface. A space 36 having a substantially triangular shape is defined. And the spring support panel 26
The cover portion 33 is disposed so as to cover the space 36. As a result, the length in the front-rear direction of the connecting portion 38 of the upper member 22 with the spring plate 24 is shorter by the distance C than that of the conventional one D shown in FIG.
Is approximately half of D.

【００１７】アッパメンバ２２は、車体に設けるフロン
トピラー（図示せず）から前方へ向けて車体の前端まで
伸びるもので、その中間部分にスプリングプレート２４
が結合される。アッパメンバ２２は、スプリングプレー
ト２４に比べて薄い板材で形成し、車両の走行時に車体
に加わる荷重に対して十分な剛性を持つ一方、衝突の
際、前方で座屈変形が生じ、これが後方へ向けて順次移
ってゆくような形状にする。The upper member 22 extends forward from a front pillar (not shown) provided on the vehicle body to the front end of the vehicle body, and a spring plate 24 is provided at an intermediate portion thereof.
Are combined. The upper member 22 is formed of a plate material thinner than the spring plate 24, and has sufficient rigidity with respect to the load applied to the vehicle body during traveling of the vehicle, while at the time of a collision, buckling deformation occurs at the front, and this causes the rearward deformation. Shape so that it moves in sequence.

【００１８】スプリングプレート２４の被結合部３０の
接合面２９をアッパメンバ２２の結合部分３８に溶接
し、さらにスプリングサポートパネル２６の縁部３２と
覆い部３３とをアッパメンバ２２に溶接し、支持構造が
完成する。The joint surface 29 of the jointed portion 30 of the spring plate 24 is welded to the joint portion 38 of the upper member 22, and the edge portion 32 and the cover portion 33 of the spring support panel 26 are welded to the upper member 22 so that the supporting structure is formed. Complete.

【００１９】衝突の際、図３に示す、アッパメンバ２２
のスプリングプレート２４との結合部分３８はほとんど
座屈変形しないが、スプリングサポートパネル２６の覆
い部３３との結合部分３９は座屈変形し、衝撃エネルギ
を吸収する。In the event of a collision, the upper member 22 shown in FIG.
The joint portion 38 of the spring plate 24 with the spring plate 24 undergoes almost no buckling deformation, while the joint portion 39 of the spring support panel 26 with the cover portion 33 undergoes buckling deformation and absorbs impact energy.

【００２０】なお、前記実施例では、アッパメンバ２２
のスプリングプレート２４との結合部分３８が前方とな
り、アッパメンバ２２のスプリングサポートパネル２６
の覆い部３３との結合部分３９が後方となっている。こ
れを逆にすることもできる。この場合、スプリングプレ
ート２４の被結合部３０を、接合面２９のうち最も前方
に位置する部分が支持部２８のうち最も前方に位置する
部分より後方となるように形成し、アッパメンバ２２と
相まって平面形状がほぼ三角形となる空間を前方に画定
する。そして、スプリングサポートパネル２６の覆い部
３３が前方にくるように、図３に示したものを対称に形
成する。In the above embodiment, the upper member 22
Of the spring support panel 26 of the upper member 22.
The connecting portion 39 with the cover portion 33 is at the rear. This can be reversed. In this case, the coupled portion 30 of the spring plate 24 is formed so that the most forwardly located portion of the joint surface 29 is behind the most forwardly located portion of the support portion 28, and is joined to the upper member 22 to form a flat surface. A space having a substantially triangular shape is defined in the front. Then, the one shown in FIG. 3 is formed symmetrically so that the cover portion 33 of the spring support panel 26 comes forward.

【図面の簡単な説明】[Brief description of drawings]

【図１】本発明に係る車両のサスペンション用スプリン
グの支持構造の斜視図である。FIG. 1 is a perspective view of a support structure for a spring for a vehicle suspension according to the present invention.

【図２】本発明に係る車両のサスペンション用スプリン
グの支持構造の分解斜視図である。FIG. 2 is an exploded perspective view of a suspension spring support structure for a vehicle according to the present invention.

【図３】本発明に係る車両のサスペンション用スプリン
グの支持構造の作用を示す平面図である。FIG. 3 is a plan view showing an operation of a support structure for a vehicle suspension spring according to the present invention.

【図４】従来の車両のサスペンション用スプリングの支
持構造の作用を示す平面図である。FIG. 4 is a plan view showing an operation of a conventional suspension spring support structure for a vehicle.

【符号の説明】[Explanation of symbols]

２０ サスペンションタワー ２２ アッパメンバ ２４ スプリングプレート ２６ スプリングサポートパネル ２８ 支持部 ２９ 接合面 ３０ 被結合部 ３３ 覆い部 ３４ ビード ３６ 空間 20 Suspension Tower 22 Upper Member 24 Spring Plate 26 Spring Support Panel 28 Supporting Part 29 Joining Surface 30 Joined Part 33 Covering Part 34 Bead 36 Space

Claims (1)

【特許請求の範囲】[Claims] 【請求項１】 車両のサスペンションに設置するスプリ
ングを、サスペンションタワーと、車両の前後方向へ伸
びるアッパメンバとによって支持する構造であって、前
記サスペンションタワーは、前記スプリングの上方に配
置され、スプリングを支持する支持部、および前記アッ
パメンバに結合される接合面を有する、前記支持部から
伸びる被結合部からなるスプリングプレートと、前記ス
プリングを取り囲む、前記スプリングプレートより薄い
板材で形成されたスプリングサポートパネルとを備え、
前記スプリングプレートの被結合部を、前記接合面のう
ち最も前方に位置する部分が前記支持部のうち最も前方
に位置する部分より後方となるように形成し、前記アッ
パメンバと相まって平面形状がほぼ三角形となる空間を
画定するか、または、前記被結合部を、前記接合面のう
ち最も後方に位置する部分が前記支持部のうち最も後方
に位置する部分より前方となるように形成し、前記アッ
パメンバと相まって平面形状がほぼ三角形となる空間を
画定し、前記スプリングサポートパネルに前記空間を覆
って前記アッパメンバに結合される覆い部を設けた、車
両のサスペンション用スプリングの支持構造。1. A structure in which a spring installed in a suspension of a vehicle is supported by a suspension tower and an upper member extending in the front-rear direction of the vehicle, the suspension tower being disposed above the spring and supporting the spring. A spring plate formed of a coupled portion extending from the support portion, and a spring support panel formed of a plate material thinner than the spring plate. Prepare,
The coupled portion of the spring plate is formed such that the frontmost portion of the joint surface is rearward of the frontmost portion of the support portion, and the planar shape is substantially triangular in combination with the upper member. Or a part to be joined is formed such that a rearmost part of the joint surface is located ahead of a rearmost part of the supporting part, and the upper member is formed. A support structure for a suspension spring of a vehicle, which defines a space having a substantially triangular planar shape in combination with the above, and includes a cover portion which covers the space and is coupled to the upper member, in the spring support panel.
JP29037791A 1991-10-11 1991-10-11 Vehicle suspension spring support structure Expired - Lifetime JP2797781B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP29037791A JP2797781B2 (en) 1991-10-11 1991-10-11 Vehicle suspension spring support structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29037791A JP2797781B2 (en) 1991-10-11 1991-10-11 Vehicle suspension spring support structure

Publications (2)

Publication Number Publication Date
JPH05105117A true JPH05105117A (en) 1993-04-27
JP2797781B2 JP2797781B2 (en) 1998-09-17

Family

ID=17755231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29037791A Expired - Lifetime JP2797781B2 (en) 1991-10-11 1991-10-11 Vehicle suspension spring support structure

Country Status (1)

Country Link
JP (1) JP2797781B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009029351A (en) * 2007-07-30 2009-02-12 Nissan Motor Co Ltd Vehicle front body structure
JP2012166583A (en) * 2011-02-10 2012-09-06 Mazda Motor Corp Vehicle body front structure
EP3427981A1 (en) * 2017-07-13 2019-01-16 RENAULT s.a.s. Automotive vehicle rear train comprising means for absorbing the energy of a rear impact

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009029351A (en) * 2007-07-30 2009-02-12 Nissan Motor Co Ltd Vehicle front body structure
JP2012166583A (en) * 2011-02-10 2012-09-06 Mazda Motor Corp Vehicle body front structure
EP3427981A1 (en) * 2017-07-13 2019-01-16 RENAULT s.a.s. Automotive vehicle rear train comprising means for absorbing the energy of a rear impact
FR3068935A1 (en) * 2017-07-13 2019-01-18 Renault S.A.S MOTOR VEHICLE REAR TRAIN COMPRISING ENERGY ABSORPTION MEANS OF REAR SHOCK

Also Published As

Publication number Publication date
JP2797781B2 (en) 1998-09-17

Similar Documents

Publication Publication Date Title
JP3738508B2 (en) Body front frame structure
JP3079131B2 (en) Vehicle drive engine layout
JPH08113165A (en) Front body section structure for automobile
JP3531767B2 (en) Vehicle bumper mounting structure
JPH092174A (en) Bumper mounting structure for vehicle
JPH0920190A (en) Bumper beam for vehicle and manufacture of bumper beam for vehicle
JP2917585B2 (en) Car cowl box
JPS59156872A (en) Hood for automobile
JPH05105117A (en) Supporting structure for car suspension spring
JP2797782B2 (en) Vehicle suspension spring support structure
JP2738188B2 (en) Vehicle suspension spring support structure
JPH05105116A (en) Supporting structure for car suspension spring
JP4075814B2 (en) Body cowl structure
JP3436013B2 (en) Bumper reinforce
JP3031987B2 (en) Car front body structure
JP2543599B2 (en) Car body structure
JPH0585226A (en) Instrument panel structure for automobile
JPH0995189A (en) Bumper reinforcement construction
JPH077266Y2 (en) Car side member structure
JP3737146B2 (en) Automotive pillar interior structure
JPH0747263Y2 (en) Vehicle side member structure
JPH05229452A (en) Front part car body structure of automobile
JPS598560A (en) Supporting device of steering column
JP3574304B2 (en) Vehicle rear energy absorption structure
JP2002331886A (en) Bumper for automobile