Motor vehicle bumper
    1.
    发明授权
    Motor vehicle bumper 失效
    汽车保险杠

    公开(公告)号:US5056840A

    公开(公告)日:1991-10-15

    申请号:US572544

    申请日:1990-08-27

    IPC分类号: B60R19/04 B60R19/18 B60R19/22

    CPC分类号: B60R19/18

    摘要: A motor vehicle bumper has a crossmember fixed to the body and an impact-confronting collision part. Non-regenerable deformation members are arranged between the collision part and the crossmember, at least in the region of support points, and the impact-confronting collision part is secured to the crossmember via fastening bolts passing through the deformation members. During a deformation of the non-regenerable deformation members, the collision part is displaceable in the longitudinal direction of the vehicle in order to increase the deformation capacity, while preserving the indicator effect of the support points. The collision part is designed as a trim part encasing, at least in the region of the support points, a core consisting of elastically deformable foam. With the exception of the region of the support points, the bumper has a gap on the energy-absorber side. Each fastening bolt is surrounded by a spacer sleeve supported, at one end, on the head underside if the sleeve and, at the other end, on the crossmember fixed to the body.

    摘要翻译: 机动车保险杠具有固定在车身上的横梁和碰撞碰撞部件。 至少在支撑点的区域中,不可再生的变形构件设置在碰撞部分和横梁之间,并且冲击面对的碰撞部分通过穿过变形构件的紧固螺栓固定到横梁上。 在不可再生的变形构件的变形期间,碰撞部分可以在车辆的纵向方向上移动,以便增加变形能力,同时保持支撑点的指示器效果。 碰撞部分被设计为装饰部分,至少在支撑点的区域中包括由可弹性变形的泡沫构成的芯。 除了支撑点的区域之外,保险杠在能量吸收器侧有一个间隙。 每个紧固螺栓被一个间隔套筒围绕,一个支撑在其一端的头部下面,如果套筒和另一端在横梁上固定到身体。

    Bumper for a motor vehicle
    2.
    发明授权
    Bumper for a motor vehicle 失效
    汽车保险杠

    公开(公告)号:US4826226A

    公开(公告)日:1989-05-02

    申请号:US118051

    申请日:1987-11-09

    摘要: A bumper for a motor vehicle with a support part which, supports and separates an impact-near and an impact-remote layer of energy-absorbing form. The supporting part is held by resilient holders on a support fixed to the vehicle. A panelling covers the impact-near layer towards the front and is fixed to the support part. A skirt adjoins toward the bottom. In order to increase the absorbency and retain a pedestrain-protective configuration, the support part is designed as a stiff load distributing support and the panelling is fastened to it and merges integrally with the skirt.

    摘要翻译: 具有支撑部分的机动车辆的保险杠,其支撑和分离冲击附近和冲击远程的能量吸收形式层。 支撑部分由固定在车辆上的支撑件上的弹性保持器保持。 镶板将朝向前部的冲击接近层覆盖并固定到支撑部分。 裙子靠近底部。 为了增加吸收性并且保持行车保护构造,支撑部被设计成刚性负载分配支撑件,并且镶板被紧固到其上并与裙部一体地合并。

    Bumper for motor vehicles
    3.
    发明授权
    Bumper for motor vehicles 失效
    汽车保险杠

    公开(公告)号:US4482180A

    公开(公告)日:1984-11-13

    申请号:US393885

    申请日:1982-06-30

    IPC分类号: B60R19/18 B60R19/08

    CPC分类号: B60R19/18 B60R2019/1886

    摘要: A bumper arrangement for a motor vehicle, especially an automobile, with the bumper arrangement including a bending-resistant support mounted on a part integrally secured with the motor vehicle. A front of the support accommodates a preferably replacable energy absorber composed of at least one component. The energy absorber itself is partially surrounded by a shell made of a viscoelastic material. The shell is connected to a covering part of viscoelastic material having a downwardly projecting skirt segment and an upwardly extending segment which is extended in a direction toward adjoining body portions of the motor vehicle. A front side of the support is made essentially flat and is adapted to receive a middle segment of the covering part. For attachment of the shell to the covering part locally discontinuous guide grooves are provided in an area of the upper segment and skirt segment, the guide grooves being adapted to lockingly accommodate the appropriate projections or ends of the shell.

    摘要翻译: 一种用于机动车辆,特别是汽车的保险杠装置,其保险杠装置包括安装在与机动车整体固定的部分上的抗弯支架。 支撑件的前部容纳由至少一个部件构成的优选的可替换的能量吸收器。 能量吸收器本身被由粘弹性材料制成的外壳部分地包围。 壳体连接到具有向下突出的裙部段和向上延伸的段的粘弹性材料的覆盖部分,该段沿着朝向机动车辆的相邻主体部分的方向延伸。 支撑件的前侧基本上是平的,并且适于接纳覆盖部分的中间部分。 为了将壳体附接到覆盖部分,局部不连续的引导槽设置在上部段和裙部段的区域中,引导槽适于锁定地容纳壳体的适当的突起或端部。

    Bumper for an automotive vehicle
    4.
    发明授权
    Bumper for an automotive vehicle 失效
    汽车保险杠

    公开(公告)号:US4542925A

    公开(公告)日:1985-09-24

    申请号:US526772

    申请日:1983-08-26

    IPC分类号: B60R19/18 B60R19/08

    摘要: A bumper arrangement for an automotive vehicle is disclosed which includes a bending-resistant bumper support resting on parts affixed to the vehicle, an undulating leaf spring extending over the length of the bumper arranged in front of this bumper support, and a cover which can be locked to the bumper support and which serves to hide the leaf spring from view. The leaf spring is fashioned integrally with the bumper support, and is preferably made of a reinforced synthetic resin. The wavy windings of the leaf spring are aligned in the support zone extending transversely with respect to the automotive vehicle, in the longitudinal vehicle direction, and, in the laterally wrapped-around end zones of the support, approximately in the transverse vehicle direction. Energy absorbing elements and impact buffers are interposed between the undulations of the leaf spring and between the bearing support and the adjacent section of the leaf spring.

    摘要翻译: 公开了一种用于机动车辆的保险杠装置,其包括搁置在固定到车辆上的部件上的抗弯曲保险杠支撑件,延伸设置在该保险杠支撑件前方的保险杠的长度上的起伏板簧,以及可以 锁定在保险杠支架上,用于隐藏板簧。 板簧与保险杠支撑件一体形成,并且优选地由增强的合成树脂制成。 板簧的波浪绕组在相对于机动车辆在纵向车辆方向上横向延伸的支撑区域中,并且在支撑件的横向缠绕的端部区域中大致沿横向车辆方向对准。 能量吸收元件和冲击缓冲器插入在板簧的起伏之间以及轴承支撑件和板簧的相邻部分之间。

    Bumper constructed as an elastomeric hollow spring
    6.
    发明授权
    Bumper constructed as an elastomeric hollow spring 失效
    保险杠构造为弹性空心弹簧

    公开(公告)号:US4085956A

    公开(公告)日:1978-04-25

    申请号:US670905

    申请日:1976-03-26

    IPC分类号: B60R19/30 B60R19/06

    CPC分类号: B60R19/30

    摘要: A shock-absorber constructed as elastomer hollow spring which is arranged between a vehicle bumper and a fixed vehicle part and which is supported thereat under prestress; the shock absorber at its end near the vehicle includes a frame-like enclosure whose inner area abuts at the shock absorber and whose outer area abuts at the inner sides of the sections of the bumper that are directed toward the vehicle.

    摘要翻译: 一种构造为弹性体中空弹簧的减震器,其布置在车辆保险杠和固定车辆部件之间,并且在预应力下被支撑在该空间弹簧上; 靠近车辆的端部处的减震器包括框架状外壳,其内部区域与减震器邻接,并且其外部区域与缓冲器的面向车辆的部分的内侧邻接。

    Bumper for a motor vehicle
    7.
    发明授权
    Bumper for a motor vehicle 失效
    汽车保险杠

    公开(公告)号:US4171143A

    公开(公告)日:1979-10-16

    申请号:US841933

    申请日:1977-10-13

    CPC分类号: B60R19/18

    摘要: A bumper for a motor vehicle having a support member that extends over the vehicle width and is supported at fixed vehicle parts; a preferably surface-finished cover is provided in the upper area of the support member which is adjoined by a covering member that covers off at least the remaining visible area of the support member; the cover is thereby drawn forwardly up to the end face of the support member and its end-face end area is supported at the support member and is covered off by the covering member.

    摘要翻译: 一种用于具有延伸超过车辆宽度并被支撑在固定车辆部件上的支撑构件的机动车辆的保险杠; 在支撑构件的上部区域设置优选的表面处理盖,该覆盖构件与至少覆盖支撑构件的剩余可见区域的覆盖构件邻接; 因此,盖被向前拉到支撑构件的端面,并且其端面端部区域被支撑在支撑构件上并被覆盖构件覆盖。

    Bumper for motor vehicles
    8.
    发明授权
    Bumper for motor vehicles 失效
    汽车保险杠

    公开(公告)号:US4088357A

    公开(公告)日:1978-05-09

    申请号:US607035

    申请日:1975-08-22

    IPC分类号: B60R19/18 B60R19/08

    CPC分类号: B60R19/18

    摘要: A bumper for a motor vehicle in which an energy absorbing hollow synthetic plastic body member is connected with a bearer securely arranged at the vehicle frame; the bearer is thereby provided with anchoring portions that are directly, form-lockingly connected with the synthetic plastic body member, preferably are embedded therein.

    摘要翻译: 一种用于机动车辆的保险杠,其中能量吸收中空的合成塑料主体构件与牢固地布置在车架上的承载件连接; 因此,承载件设置有与合成塑料本体构件直接形成锁定连接的锚定部分,优选地嵌入其中。

    Motor vehicle bumper
    9.
    发明授权
    Motor vehicle bumper 失效
    汽车保险杠

    公开(公告)号:US4241945A

    公开(公告)日:1980-12-30

    申请号:US966865

    申请日:1978-12-06

    IPC分类号: B60R19/18 B60R19/00

    CPC分类号: B60R19/18

    摘要: A motor vehicle bumper consisting of an approximately U-shaped relatively elastic base body, of an apron made of elastic plastic material which covers the forwardly disposed web of the base body and is drawn around up to the flanges adjoining the web on both sides, and of a cover constructed as decorative strip and covering at least the remaining visible part of the upwardly disposed flange; the cover is thereby pivotally connected with the base body exclusively by fastening elements disposed substantially in the axial direction of the two bumper supports while the upper flange is surrounded at the end face by clamps formed out of the cover within the area of the bumper supports and possibly also within areas displaced outwardly with respect thereto.

    摘要翻译: 一种由大致U形的相对弹性的基体组成的机动车辆保险杠,由弹性塑料材料制成的围裙,其覆盖基体的向前布置的腹板并被拉伸到与两侧的腹板相邻的凸缘;以及 的盖子构造成装饰条并且至少覆盖向上设置的凸缘的剩余可见部分; 因此,盖子通过紧固元件枢转地与基体枢转连接,紧固元件基本上沿着两个保险杠支撑件的轴向设置,同时上凸缘在端面处由在保险杠支撑件的区域内由盖形成的夹具包围, 也可能在相对于其向外移位的区域内。

    Vehicle bumper
    10.
    发明授权
    Vehicle bumper 失效
    车辆保险杠

    公开(公告)号:US4142753A

    公开(公告)日:1979-03-06

    申请号:US743928

    申请日:1976-11-22

    IPC分类号: B60R19/18 B60R19/44 B60R19/04

    CPC分类号: B60R19/445 B60R19/18

    摘要: A vehicle bumper formed by a rearwardly opening U-shaped profile member having arranged therein reinforcements fashioned as vertically arranged ribs extending in the longitudinal direction of the vehicle. The ribs are formed of a metallic material and are individually secured with the bumper which is fashioned from sheet steel.

    摘要翻译: 由向后开口的U形轮廓构件形成的车辆保险杠,其中布置有在车辆的纵向方向上延伸的垂直布置的肋状的增强件。 肋由金属材料形成,并且用由钢板形成的保险杠分别固定。