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公开(公告)号：US20080054665A1
公开(公告)日：2008-03-06
申请号：US11516438
申请日：2006-09-06
IPC分类号： B60P3/00
CPC分类号： B62D25/084 , B62D21/152
摘要： A structural joint is formed between the upper frame rail, which bends downwardly to define a generally vertically extending portion, and a generally fore-and-aft extending lower frame rail that can increase bending resistance without sacrificing crash energy management of the horn section of the lower frame rail. The structural joint is reinforced with a crushable tubular reinforcement member formed in a clamshell configuration that includes a forwardly extending support arm positioned beneath the horn section to lower the center of gravity of a downwardly angled horn section to prevent premature bending thereof when encountering crash energy from a frontal impact. The horn section is formed in a pre-folded configuration to enhance the crash energy management of the horn section. The tubular reinforcement provides a double cell structural configuration adjacent the structural joint to provide a crushable structural joint that enables an effective management of crash energy.
摘要翻译： 在上框架轨道之间形成结构接头，上框架轨道向下弯曲以限定大致垂直延伸的部分，以及大体前后延伸的下框架轨道，其可以增加弯曲阻力，而不会牺牲其中的喇叭部分的碰撞能量管理 下框架导轨。 结构接头用可折叠的管状加强构件加强，该构件形成为蛤壳结构，其包括位于喇叭部分下方的向前延伸的支撑臂，以降低向下成角度的喇叭部分的重心，以防止当遇到碰撞能量时过早弯曲 正面影响。 喇叭部分形成为预折叠构型，以增强喇叭部分的碰撞能量管理。 管状加强件提供了邻近结构接头的双电池结构配置，以提供能够有效地管理碰撞能量的可压碎结构接头。
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公开(公告)号：US07762619B2
公开(公告)日：2010-07-27
申请号：US12182037
申请日：2008-07-29
IPC分类号： B62D25/08
CPC分类号： B62D21/152
摘要： A lower frame rail member forms a part of an automotive front end structure and incorporates first and second bending hinges to provide sequential and alternating bending of the lower frame rail to manage crash forces in the event of a frontal or offset crash event. The first bending hinge is formed by a structural thinning pocket located on the outboard side of the lower frame rail forwardly of the engine mounting bracket. The second bending hinge is formed by V-necking the inboard side of the lower frame rail rearwardly of the engine mounting bracket. The first bending hinge affects an outboard buckling of the frame rail after the front horn section crushes rearwardly into the lower frame rail to induce an inboard movement thereof, while the second bending hinge affects an inboard buckling of the frame rail to induce an outboard movement thereof rearwardly of the engine mounting bracket.
摘要翻译： 下框架轨道构件形成汽车前端结构的一部分并且包括第一和第二弯曲铰链以提供下框架轨道的顺序和交替弯曲以在发生正面或偏移碰撞事件的情况下管理碰撞力。 第一弯曲铰链由位于发动机安装支架前方的下框架轨道的外侧的结构变薄袋形成。 第二弯曲铰链是通过将发动机安装支架后方的下框架导轨的内侧V缩颈形成的。 第一弯曲铰链影响框架轨道的外侧弯曲，在前喇叭部分向后推入下框架导轨中以引起其内侧运动，而第二弯曲铰链影响框架轨道的内侧弯曲以引起其外侧移动 在发动机安装支架的后面。
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公开(公告)号：US20130309956A1
公开(公告)日：2013-11-21
申请号：US13950662
申请日：2013-07-25
申请人： Tim A. Mouch , Richard A. Jeryan , Michael Azzouz
发明人： Tim A. Mouch , Richard A. Jeryan , Michael Azzouz
IPC分类号： B60H1/24
摘要： An air extraction apparatus for automotive vehicles opens an air flow path through the passenger compartment of the vehicle when wind throb conditions are sensed in the operation of the vehicle. The air extraction opening is located in a rear facing surface of the vehicle and is covered by a closure member that is movable by an actuator to selectively open the air extraction opening. The air extraction opening can be variable in cross-sectional area through the operation of the closure member to vary the rate of air flowing through the passenger compartment. The actuator is operatively coupled to a sensor that can sense wind throb conditions to affect an automatic opening of the air extraction opening. Wind throb conditions can be the existence of a single open window coupled with a minimum operating speed, or a threshold interior air pressure within the passenger compartment.
摘要翻译： 当在车辆的操作中感测到风路条件时，用于机动车辆的空气提取装置打开通过车辆的乘客舱的空气流动路径。 抽气口位于车辆的后方表面上，被封闭构件覆盖，闭合构件可由致动器移动以选择性地打开排气口。 通过关闭构件的操作，空气抽取开口可以在横截面积上变化，以改变流过乘客舱的空气的速率。 致动器可操作地联接到传感器，该传感器可以感测风路条件以影响空气抽取开口的自动打开。 风筝条件可能是存在一个单一的开放窗口，同时具有最小的操作速度，也可以是乘客舱内的室内空气压力阈值。
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公开(公告)号：US08201875B2
公开(公告)日：2012-06-19
申请号：US12783529
申请日：2010-05-19
IPC分类号： B62D21/02
CPC分类号： B62D21/155 , B62D21/11
摘要： A vehicle sub-frame structure including a forward zone, extending substantially in the transverse direction towards the front of the vehicle. The forward zone has a first set of hinges and supports a radiator. A middle zone, including a pair of left and right members, extends substantially longitudinally and carries a second set of hinges. A rear zone includes a beam and is disposed substantially in the transverse direction. Both ends of the beam are attached to the sub-frame structure.
摘要翻译： 一种车辆子框架结构，其包括前进区域，其基本上在横向方向上朝向车辆前部延伸。 前进区域具有第一组铰链并且支撑散热器。 包括一对左和右构件的中间区域大致纵向地延伸并且承载第二组铰链。 后区域包括梁，并且基本上沿横向设置。 梁的两端附接到子框架结构。
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公开(公告)号：US20100026047A1
公开(公告)日：2010-02-04
申请号：US12182037
申请日：2008-07-29
IPC分类号： B62D21/15
CPC分类号： B62D21/152
摘要： A lower frame rail member forms a part of an automotive front end structure and incorporates first and second bending hinges to provide sequential and alternating bending of the lower frame rail to manage crash forces in the event of a frontal or offset crash event. The first bending hinge is formed by a structural thinning pocket located on the outboard side of the lower frame rail forwardly of the engine mounting bracket. The second bending hinge is formed by V-necking the inboard side of the lower frame rail rearwardly of the engine mounting bracket. The first bending hinge affects an outboard buckling of the frame rail after the front horn section crushes rearwardly into the lower frame rail to induce an inboard movement thereof, while the second bending hinge affects an inboard buckling of the frame rail to induce an outboard movement thereof rearwardly of the engine mounting bracket.
摘要翻译： 下框架轨道构件形成汽车前端结构的一部分并且包括第一和第二弯曲铰链以提供下框架轨道的顺序和交替弯曲以在发生正面或偏移碰撞事件的情况下管理碰撞力。 第一弯曲铰链由位于发动机安装支架前方的下框架轨道的外侧的结构变薄袋形成。 第二弯曲铰链是通过将发动机安装支架后方的下框架导轨的内侧V缩颈形成的。 第一弯曲铰链影响框架轨道的外侧弯曲，在前喇叭部分向后推入下框架导轨中以引起其内侧运动，而第二弯曲铰链影响框架轨道的内侧弯曲以引起其外侧移动 在发动机安装支架的后面。
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