公开(公告)号：US06964316B1

公开(公告)日：2005-11-15

申请号：US09979209

申请日：2000-05-17

申请人： Andreas Polz ,  Peter Schlegel ,  Heiner Nadstawek

发明人： Andreas Polz ,  Peter Schlegel ,  Heiner Nadstawek

IPC分类号： B62D25/12 ,  B60R21/34 ,  B62D25/10 ,  E05D11/00

CPC分类号： E05D11/00 ,  B60R21/34 ,  B60R2021/343 ,  E05Y2900/536 ,  Y10T16/521

摘要： A front hood system has a front hood of a vehicle coupled to the frame of the vehicle via at least one four-joint hinge. In addition, the front hood can be latched by means of at least one hood lock. An economically and technically feasible protection provided for pedestrians is accomplished in that at least one four-joint hinge has at least one link whose joint is situated on one of the parts of the front hood and the vehicle body can be displaced in the position thereof due to the force of impact of a pedestrian.

摘要翻译： 前罩系统具有经由至少一个四关节铰链联接到车辆的框架的车辆的前罩。 此外，前罩可以通过至少一个发动机罩锁闩锁紧。 为行人提供经济和技术上可行的保护措施的实现是，至少一个四关节铰链具有至少一个连杆，其接头位于前罩的一个部分上，并且车体可以在其位置上移位 对行人的冲击力。

公开(公告)号：US06868930B2

公开(公告)日：2005-03-22

申请号：US09952727

申请日：2001-09-13

申请人： Sébastien Brogly ,  Ghislain George

发明人： Sébastien Brogly ,  Ghislain George

IPC分类号： B62D25/12 ,  E05D3/06 ,  E05D15/40 ,  B62D25/10

CPC分类号： E05D3/18 ,  B62D25/12 ,  E05D15/406 ,  E05Y2900/536

摘要： A vehicle includes a chassis, a hood mobile relative to the chassis and at least one body component. Contact of the body component with the hood determines a position of the body component relative to the hood.

摘要翻译： 车辆包括底盘，相对于底盘移动的发动机罩和至少一个主体部件。 身体部件与护罩的接触确定身体部件相对于罩的位置。

公开(公告)号：US06834735B2

公开(公告)日：2004-12-28

申请号：US10160962

申请日：2002-05-31

申请人： Ho Kim

发明人： Ho Kim

IPC分类号： B62D2510

CPC分类号： E05D3/145 ,  B60R21/38 ,  E05D3/022 ,  E05Y2900/536

摘要： A vehicle hood hinge is provided, which includes a hinge arm coupled with a hood, and having first and second hinge holes. First and second links are coupled at their upper ends, respectively, to the first and second hinge holes by axial pins. A hinge support having a hinge hole is rotatably coupled with a lower end part of the second link by an axial pin and coupled via coupling holes and bolts with a vehicle body. A slot is longitudinally formed in the hinge support. A plate spring is fixedly mounted at an end of the slot, and formed with a holding shoulder for preventing the hinge pin from deviating from a normal hinge operation position under normal circumstances, but allowing the hinge pin to deviate from the normal hinge operation position by moving along the slot when an external impact is applied.

摘要翻译： 提供了一种车辆罩铰链，其包括与发动机罩连接并具有第一和第二铰链孔的铰链臂。 第一和第二连杆在其上端分别通过轴向销连接到第一和第二铰链孔。 具有铰链孔的铰链支撑件通过轴向销与第二连杆的下端部分可旋转地联接，并通过联接孔和螺栓与车体联接。 在铰链支架中纵向地形成槽。 平板弹簧固定地安装在槽的端部，并且形成有用于防止铰链销在正常情况下偏离正常铰链操作位置的保持肩部，但是允许铰链销偏离正常铰链操作位置 当施加外部冲击时沿着槽移动。

公开(公告)号：US20040104522A1

公开(公告)日：2004-06-03

申请号：US10635905

申请日：2003-08-07

申请人： SUSPA Holding GmbH

发明人： Herbert Wolf ,  Reinhold Breinl

IPC分类号： F16F005/00

CPC分类号： F16F9/26 ,  E05F1/1075 ,  E05F3/108 ,  E05F5/10 ,  E05Y2201/488 ,  E05Y2900/536 ,  F16F13/007

摘要： A compression strut comprises a pre-loaded extension spring with a damper disposed therein. An operating element is disposed inside the extension spring, having an actuating tappet that is joined to an end of the extension spring. The actuating tappet is displaceable over a total range of travel that includes a damping range of the piston rod of the damper and a no-load range of the actuating tappet.

摘要翻译： 压缩支柱包括其中布置有阻尼器的预加载的延伸弹簧。 操作元件设置在拉伸弹簧的内部，具有连接到拉伸弹簧的端部的致动挺杆。 致动挺杆可在包括阻尼器的活塞杆的阻尼范围和致动挺杆的空载范围的整个行程范围内移动。

公开(公告)号：US20030075371A1

公开(公告)日：2003-04-24

申请号：US10041832

申请日：2001-10-19

发明人： Robert Dale Haun

IPC分类号： B62D025/10

CPC分类号： E05D3/145 ,  B62D25/10 ,  E05F1/1276 ,  E05Y2900/536

摘要： A hinge assembly is provided for hinging a hood on a utility vehicle body so as to enable the hood to open upwardly and backwardly from the front end of the utility vehicle. A bracket made from steel is secured adhesively to an underside of the hood, which is made from a polymeric material, near a back end of the hood. A double-rocker, four-link mechanism includes a lower, fixed link having two opposite ends, each defined by a bracket mounted to the utility vehicle body, an upper, coupler link defined by a portion of the hood-mounted bracket and having two opposite ends, a comparatively longer, front link, and a comparatively shorter, back link. Each of the front and back links, which are rocker links, has a lower end connected pivotally to one of the opposite ends of the fixed link and an upper end connected pivotally to one of the opposite ends of the coupler link. The front, back, and coupler links are displaceable so that the upper end of the back link is movable toward and away from the lower end of the front link, between positions on opposite sides of a center line drawn between the lower end of the back link and the other end of the coupler link. An extensible-retractable spring connected between the rocker links biases the upper end of the back link toward the lower end of the front link. As measured along the front and back links respectively, a front end of the spring is comparatively closer to the lower end of the front link and a back end of the spring is comparatively farther from the lower end of the back link.

摘要翻译： 提供铰链组件，用于铰链多用车体上的发动机罩，以使得罩能够从多用途车的前端向上和向后打开。 由钢制成的托架粘合地固定在靠近发动机罩的后端的由聚合物材料制成的罩的下侧。 双摇臂四连杆机构包括具有两个相对端的下固定连杆，每个相对端分别由安装在多用车体上的支架限定，上部联接器连杆由罩安装支架的一部分限定，并具有两个 相对端，相对较长的前连杆和相对较短的后连杆。 作为摇臂连杆的前连杆和后连杆中的每一个具有可枢转地连接到固定连杆的相对端之一的下端，以及可枢转地连接到联接器连杆的相对端之一的上端。 前，后和联接器链节是可移动的，使得后连杆的上端可以朝向和远离前连杆的下端移动，在中间线的相对侧的位置之间，该中心线在背部的下端 链路和耦合器链路的另一端。 连接在摇杆之间的可伸缩弹簧将后连杆的上端朝向前连杆的下端偏压。 沿着前后连杆分别测量，弹簧的前端相对较靠近前连杆的下端，并且弹簧的后端比背链的下端相对较远。

公开(公告)号：US06543086B2

公开(公告)日：2003-04-08

申请号：US09683116

申请日：2001-11-20

申请人： Mats Bjureblad ,  Martin Weiman

发明人： Mats Bjureblad ,  Martin Weiman

IPC分类号： B62D2512

CPC分类号： E05D11/00 ,  B60R21/34 ,  B60R2021/343 ,  E05Y2900/536 ,  Y10T16/52 ,  Y10T16/521

摘要： A hinge arrangement for vehicle hoods in vehicles is described. The arrangement is intended to decrease injuries to pedestrians struck by the front of the vehicle. The hood is pivotable about at least two hinges, preferably applied at the rear of the hood. The hood is able to compliantly receive impacts in the vertical direction. Each respective hinge is fixed in at least two rods connected to the hinges. One of the rods is a draw rod, designed to receive forces in the longitudinal direction of the hood, substantially stopping horizontal displacement of the hood in a collision. Another rod is a vertical rod, able to deform due to a vertical collision at a predetermined vertical load. The vertical rod is shaped to be able to receive the vertical load over a predetermined deformation length.

公开(公告)号：US06487754B1

公开(公告)日：2002-12-03

申请号：US09661857

申请日：2000-09-14

申请人： Eric Albert Keen

发明人： Eric Albert Keen

IPC分类号： B62D2510

CPC分类号： B62D25/10 ,  E05F1/1008 ,  E05F1/1016 ,  E05Y2201/482 ,  E05Y2900/536 ,  Y10T16/53834 ,  Y10T16/53885

摘要： A support mechanism supports a hood in a raised position with respect to a vehicle to which the hood is pivotally coupled. The support mechanism includes a pivotal lift rod coupled between the vehicle and the hood. The mechanism also includes a pair of arm members which are pivotally coupled to each other by a central pivot pin, and which are coupled between the vehicle and a central portion of the rod. A flat coil spring is coiled around the central pivot pin and is attached to the arm members. The spring is biased to pivot the hood upwardly. The lower end of the rod is anchored by a removable pivot pin, which, when removed, permits the hood to be raised approximately 90 degrees from it lowered position.

摘要翻译： 支撑机构支撑在相对于车轮的凸起位置处的发动机罩，发动机罩可枢转地联接到该车辆。 支撑机构包括联接在车辆和罩之间的枢转提升杆。 该机构还包括一对臂构件，它们通过中心枢轴彼此枢转地联接，并且联接在车辆和杆的中心部分之间。 扁平螺旋弹簧围绕中心枢轴销盘绕并附接到臂部件上。 弹簧被偏压以向上枢转罩。 杆的下端由可拆卸的枢轴销锚定，当被移除时，该盖可以将罩从其降低的位置升高大约90度。

公开(公告)号：US06415882B1

公开(公告)日：2002-07-09

申请号：US09682986

申请日：2001-11-05

申请人： Peter John Schuster ,  Shah Iskander Farooq

发明人： Peter John Schuster ,  Shah Iskander Farooq

IPC分类号： B62D2512

CPC分类号： B60R21/38 ,  E05D3/022 ,  E05Y2900/536 ,  Y10T16/522

摘要： A device for raising the hood of an automotive vehicle to increase the amount of space between the hood and underhood components to increase the energy absorbed by the hood during collision with a pedestrian. A pivot secured to the vehicle body structure engages a slot in a hinge secured to the hood. During normal vehicle operation, the pin is retained in a pin retention pocket at an upper end of the slot, and the slot narrows at a neck portion immediately below the pin retention pocket to prevent the hood from being lifted upwardly. A powered deployment cylinder is activated by a pedestrian impact detection system and urges the hood and the hinge upward relative to the body structure, the pivot sliding downward in the slot. The cylinder applies sufficient upward force to hood and/or hinge to force the pivot through the neck portion of the slot. When in the raised position, a larger diameter section of the pin engages the slot in an interference fit to provide resistance to movement of the hinge and hood downward toward the normal position.

摘要翻译： 一种用于升高机动车辆的罩的装置，以增加罩和底座部件之间的空间量，以增加在与行人碰撞期间由罩吸收的能量。 固定到车身结构的枢轴接合固定到罩的铰链中的槽。 在正常车辆操作期间，销被保持在槽的上端处的销保持袋中，并且狭槽在紧靠销保持袋的正下方的颈部处变窄，以防止罩向上提起。 动力部署气缸由行人冲击检测系统启动，并且相对于身体结构向上推动罩和铰链，枢轴在槽中向下滑动。 气缸向罩和/或铰链施加足够的向上的力以迫使枢轴穿过狭槽的颈部。 当在升高位置时，销的较大直径部分以过盈配合接合槽，以提供对铰链和罩向下朝向正常位置的运动的阻力。

公开(公告)号：US20020017409A1

公开(公告)日：2002-02-14

申请号：US09924886

申请日：2001-08-08

申请人： TRW Automotive Electronics & Components GmbH & Co. KG

发明人： Cornelius Peter

IPC分类号： B60R021/00

CPC分类号： B60R21/38 ,  E05F15/63 ,  E05Y2201/482 ,  E05Y2201/726 ,  E05Y2900/536

摘要： The invention relates to a drive for a flap provided on a vehicle, especially an engine hood. The drive comprises an electric motor, an actuation shaft that is connected to the flap, and a reduction gear by means of which the rotor of the electric motor is coupled to the actuation shaft. The drive flier comprises an energy accumulator by means of which the actuation shaft can be driven independently of the electric motor. The reduction gear is configured in such a way that the actuation shaft is driven in a rotational direction only by the energy accumulator and the electric motor drives the actuation shaft in an opposite rotational direction, thereby supplying to the energy accumulator an energy that is needed to drive the actuation shaft in the rotational direction. The invention further relates to a pedestrian protection means provided on a vehicle and equipped with such a drive.

摘要翻译： 本发明涉及一种设置在车辆，特别是发动机罩上的挡板的驱动装置。 驱动器包括电动马达，连接到翼片的致动轴，以及减速齿轮，通过该减速齿轮将电动机的转子联接到致动轴。 驱动挡板包括能量蓄能器，借助于此，能够独立于电动机驱动致动轴。 减速齿轮被构造成使得致动轴仅由能量蓄能器沿旋转方向驱动，并且电动机以相反的旋转方向驱动致动轴，从而向能量收集器提供所需的能量 沿旋转方向驱动致动轴。 本发明还涉及一种设置在车辆上并配备有这种驱动器的行人保护装置。

公开(公告)号：US5738179A

公开(公告)日：1998-04-14

申请号：US549965

申请日：1995-10-30

申请人： Akio Matsui

发明人： Akio Matsui

IPC分类号： E05C1/14 ,  B62D25/10 ,  B62D25/12 ,  E05D3/06 ,  E05D11/06

CPC分类号： E05D3/125 ,  B62D25/10 ,  E05D3/18 ,  E05D11/06 ,  E05Y2900/536 ,  Y10T16/544 ,  Y10T16/5445

摘要： A work vehicle has an engine hood which may be opened and closed. The vehicle includes a connecting mechanism for allowing the hood to be pivoted upwards after displacement of the hood in the forward or rearward direction relative to the vehicle body, and includes also a movement restricting mechanism for checking sideways and upward movements of the engine hood after the hood is closed. The connecting mechanism includes a first bracket pivotally attached to a vehicle chassis, a second bracket provided to the engine hood, and a connecting member for pivotally interconnecting the first bracket and the second bracket. The movement restricting mechanism includes an engaging portion fixedly provided to the engine hood and an engaged portion provided to the vehicle body for engaging the engaging portion.

摘要翻译： 工作车辆具有可以打开和关闭的发动机罩。 车辆包括连接机构，用于在发动机罩相对于车身的向前或向后方向移动后允许罩向上枢转，并且还包括运动限制机构，用于在发动机罩的侧向和向上运动之后检查 罩关闭。 连接机构包括枢转地附接到车辆底盘的第一支架，设置在发动机罩上的第二支架，以及用于使第一支架和第二支架枢转地互连的连接部件。 移动限制机构包括固定地设置到发动机罩的接合部和设置在车体上用于接合接合部的接合部。