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1. 发明授权

US10195933B2 Wheel suspension for a wheel of an axle of a motor vehicle 有权
公开(公告)号：US10195933B2
公开(公告)日：2019-02-05
申请号：US15816762
申请日：2017-11-17
申请人： AUDI AG
发明人： Hans-Jürgen Langhoff
IPC分类号： B60K7/00 , B60G7/00
摘要： A wheel suspension for a wheel of an axle of a motor vehicle. A wheel hub, which is rotatably mounted in a wheel carrier, can be driven by an electric drive engine. The wheel carrier is rotatably mounted by at least one link about a pivot axis on the vehicle body. The electric drive engine and the link are rigidly connected to one another.

2. 发明授权

US10179492B2 Method for operating a rotation damper 有权
公开(公告)号：US10179492B2
公开(公告)日：2019-01-15
申请号：US15290220
申请日：2016-10-11
申请人： AUDI AG
发明人： Wolfgang Brandstätter , Marco Willems , Vladimir Idelevitch , Wolfgang Merkes , Hans-Jürgen Langhoff , Johannes Wittmann
IPC分类号： H02P25/30 , B60G17/015 , B60G13/14 , F16F15/03 , H02P9/00
摘要： A method for operating a rotation damper for a motor vehicle which has an electric generator with a stator and a rotor includes detecting with a direction of rotation detection module a change of a direction of rotation of the rotor relative to the stator between a first direction of rotation and a second direction of rotation which is opposite to the first direction of rotation; generating with the direction of rotation detection module a signal indicative of an actual direction of rotation of the rotor relative to the stator; and as a function of the signal conducting an electrical current converted by the electric generator to a first electrical load having a first resistance value when the rotor rotates in the first direction of rotation, or to a second load having a second resistance value when the rotor rotates in the second direction of rotation.

3. 发明授权

US09902225B2 Cover for a chassis control arm 有权
公开(公告)号：US09902225B2
公开(公告)日：2018-02-27
申请号：US15124237
申请日：2015-02-06
申请人： AUDI AG
发明人： Wolfgang Riegelsberger , Matthias Fuchs , Hans-Jürgen Langhoff , Bastian Bösl
IPC分类号： B60G7/00 , B62D35/02
CPC分类号： B60G7/001 , B60G2204/41 , B60G2204/4308 , B60G2206/016 , B60G2206/10 , B60G2206/71 , B60G2206/7102 , B60G2206/7104 , B60G2206/73 , B62D35/02
摘要： A cover is disclosed for a chassis control arm which includes at least one bearing mount for a control arm bearing. The cover is formed separately from the chassis control arm and covers in the installed state at least part of the underside of the chassis control arm. Arranged on the cover is an extension which is intended as buffer and extends from the cover in the direction of the control arm bearing.

4. 发明授权

US09399378B2 Wheel suspension for the rear axle of a vehicle 有权
标题翻译：用于车辆后桥的车轮悬架
公开(公告)号：US09399378B2
公开(公告)日：2016-07-26
申请号：US14415466
申请日：2013-07-11
申请人： Audi AG
发明人： Ruben Goldberg , Hans-Jürgen Langhoff , Marco Isliker
IPC分类号： B60G3/20
CPC分类号： B60G3/20 , B60G2200/18 , B60G2200/184 , B60G2200/422 , B60G2200/44 , B60G2204/1244 , B60G2204/129
摘要： A wheel suspension for the rear axle of a vehicle includes a wheel carrier that is steerable in a pivoting range for mounting a wheel, and a plurality of control arms for articulating the wheel carrier to the body of the vehicle, and further a damping device for damping a movement of the wheel carrier relative to the vehicle body. The damping device is connected to the wheel carrier by way of a wheel carrier connection, wherein the wheel carrier connection is arranged in an attachment area of the wheel space of the wheel defined by the pivoting range of the wheel carrier, which, of all areas of the wheel space facing the vehicle body, has the greatest direct distance to the vehicle body.
摘要翻译：用于车辆后桥的车轮悬架包括可转动的用于安装车轮的摆动范围的轮架，以及用于将车轮承载件铰接到车身的多个控制臂，还有一个用于阻尼轮架相对于车体的运动。阻尼装置通过轮架连接连接到车轮支架，其中车轮支架连接被布置在由车轮支架的枢转范围限定的车轮的车轮空间的附接区域中，所述车轮的所有区域面向车体的车轮空间与车身直接距离最远。

5. 发明授权

US10800242B2 Vehicle axle for a motor vehicle 有权
公开(公告)号：US10800242B2
公开(公告)日：2020-10-13
申请号：US15726924
申请日：2017-10-06
申请人： AUDI AG
发明人： Hans-Jürgen Langhoff , Sven Schmalzrieth , Vladimir Idelevitch , Christian Meixner
IPC分类号： B60K1/02 , B60K7/00 , B60K17/04 , B62D21/11 , B62D27/02 , B62D27/04
摘要： In a vehicle axle for a motor vehicle, two electric drives are arranged in a frame construction for driving the wheels of an axle. The frame construction is provided with at least one transverse carrier, which is at its ends connected to longitudinal carriers. The two electric drives are arranged approximately axially parallel next to each other with their axes of rotation arranged transversely to the direction of travel. The at least one transverse carrier extends between the two electric drives.

6. 发明申请

US20180105027A1 VEHICLE AXLE FOR A MOTOR VEHICLE 审中-公开
公开(公告)号：US20180105027A1
公开(公告)日：2018-04-19
申请号：US15726924
申请日：2017-10-06
申请人： AUDI AG
发明人： Hans-Jürgen Langhoff , Sven Schmalzrieth , Vladimir Idelevitch , Christian Meixner
IPC分类号： B60K1/02 , B60K7/00 , B60K17/04 , B62D21/11 , B62D27/02 , B62D27/04
CPC分类号： B60K1/02 , B60K7/0007 , B60K17/043 , B60K2007/0046 , B60K2007/0061 , B62D21/11 , B62D27/02 , B62D27/04
摘要： In a vehicle axle for a motor vehicle, two electric drives are arranged in a frame construction for driving the wheels of an axle. The frame construction is provided with at least one transverse carrier, which is at its ends connected to longitudinal carriers. The two electric drives are arranged approximately axially parallel next to each other with their axes of rotation arranged transversely to the direction of travel. The at least one transverse carrier extends between the two electric drives.

7. 发明授权

US09545827B2 Wheel suspension for a rear wheel of a two-track motor vehicle 有权
标题翻译：用于双轨汽车后轮的车轮悬架
公开(公告)号：US09545827B2
公开(公告)日：2017-01-17
申请号：US14768040
申请日：2014-01-18
申请人： Audi AG
发明人： Ruben Goldberg , Hans-Jürgen Langhoff , Dominik Mohrlock , Marco Isliker
IPC分类号： B60G3/20 , B60G3/24 , B60G7/00 , B60G7/02 , B60G21/055
CPC分类号： B60G3/20 , B60G3/24 , B60G7/001 , B60G7/008 , B60G7/02 , B60G21/0551 , B60G2200/184 , B60G2200/422 , B60G2200/445 , B60G2200/46 , B60G2200/462 , B60G2202/135 , B60G2204/1224 , B60G2204/1244 , B60G2204/129 , B60G2204/143 , B60G2204/148
摘要： A wheel suspension for a rear wheel of a two-track motor vehicle, includes a five-link assembly which has five individual links which are coupled to the vehicle body via body-side bearings and to the wheel carrier of the rear wheel via wheel-carrier-side bearings, which five-link assembly, as viewed in the direction of travel, has a front pair of links and a rear pair of links, wherein the front pair of links has a lower, front link, with respect to the axis of rotation of the wheel, and an upper, front link, and the rear pair of links has a lower, rear link, in particular track rod, and an upper, rear link. A lower spring link, on which a spring arrangement having a vibration damper and a supporting spring is supported, is arranged in the direction of travel between the front and rear pairs of links. The front pair of links with respect to the spring link is of softer design in the transverse direction of the vehicle than the rear pair of links. As a result, a change in the toe-in at the rear wheel takes place under exertion of a lateral force or a longitudinal force.
摘要翻译：一种用于双轨机动车辆的后轮的车轮悬架，包括五连杆组件，其具有五个单独的连杆，其经由车身侧轴承联接到车体，并且经由车轮侧轴承连接到后轮的车轮支架。载体侧轴承，其在行进方向上观察到的五连杆组件具有前一对连杆和后一对连杆，其中前一对连杆具有相对于轴线的下连接的前连杆所述车轮的旋转以及上部前连杆，并且所述后侧链条具有下部后部连杆，特别是轨道杆和上部后部连杆。具有减震器和支撑弹簧的弹簧装置被支撑在其下的弹簧连杆沿着前后两对连杆的行进方向设置。相对于弹簧连杆的前一对连杆在车辆的横向方向上比后一对连杆更软。结果，在侧向力或纵向力的作用下，在后轮上的脚趾的变化发生。

8. 发明授权

US10350955B2 Vehicle body structure for a two-track vehicle 有权
公开(公告)号：US10350955B2
公开(公告)日：2019-07-16
申请号：US15666937
申请日：2017-08-02
申请人： AUDI AG
发明人： Hans-Jürgen Langhoff , Dominik Stiegler
IPC分类号： B62D27/02 , B60G15/04 , B60G3/20 , F16F1/00
摘要： A vehicle structure for a two-track vehicle provided with an auxiliary frame for a vehicle axle, in particular a rear axle, which is provided with a wheel suspension on the articulation points for wheel link on the superstructure side, which are connected to articulation points on the wheel carrier side, connected to a wheel carrier carrying a vehicle wheel, and which is equipped with a spring and/or damper unit, which is supported between a vehicle superstructure and the wheel suspension, wherein the wheel frame is connected to at least one auxiliary frame bearing in a manner that is decoupled from oscillations at the vehicle superstructure, and wherein the wheel and/or damping unit is equipped with a rotational damper. According to the invention, the auxiliary frame bearing is provided with a connection point at which is connected the rotational damper.

9. 发明授权

US09393851B2 Stabilizer arrangement for a wheel suspension of motor vehicles 有权
标题翻译：汽车车轮悬架的稳定装置
公开(公告)号：US09393851B2
公开(公告)日：2016-07-19
申请号：US14646811
申请日：2013-10-30
申请人： AUDI AG
发明人： Dominik Mohrlock , Hans-Jürgen Langhoff
IPC分类号： B60G21/055 , B60G3/20 , B60G7/00
CPC分类号： B60G21/0551 , B60G3/20 , B60G7/001 , B60G7/006 , B60G7/008 , B60G21/055 , B60G21/0553 , B60G2200/18 , B60G2200/422 , B60G2202/135 , B60G2204/1224 , B60G2204/143 , B60G2204/148
摘要： A stabilizer arrangement in a wheel suspension for a motor vehicle includes a rotatably supported center part oriented in the vehicle transverse direction, and at least one leg projecting from the center part in the vehicle longitudinal direction and articulated via a substantially vertically extending rod with a control arm of the wheel suspension. A joint connection is arranged between the rod and the control arm outside a vehicle longitudinal member by a transverse clearance in the vehicle transverse direction, when the vehicle is in the compressed state. The rod is articulated to the control arm such that its force vector extending through the joint connections of the rod extends through the center axis defined by the control arm bearings.
摘要翻译：用于机动车辆的车轮悬架中的稳定器装置包括沿车辆横向方向定向的可旋转地支撑的中心部分，以及至少一个从车辆纵向方向从中心部分突出的腿，并且经由基本垂直延伸的杆与控制器车轮悬挂臂。当车辆处于压缩状态时，在车辆纵向构件之间的杆和控制臂之间通过车辆横向上的横向间隙布置有接头连接。杆被铰接到控制臂，使得其延伸穿过杆的接头连接的力矢量延伸穿过由控制臂轴承限定的中心轴线。

10. 发明申请

US20150224841A1 WHEEL SUSPENSION FOR THE REAR AXLE OF A VEHICLE 有权
标题翻译：用于车辆后轴的车轮悬挂
公开(公告)号：US20150224841A1
公开(公告)日：2015-08-13
申请号：US14415466
申请日：2013-07-11
申请人： Audi AG
发明人： Ruben Goldberg , Hans-Jürgen Langhoff , Marco Isliker
IPC分类号： B60G3/20
CPC分类号： B60G3/20 , B60G2200/18 , B60G2200/184 , B60G2200/422 , B60G2200/44 , B60G2204/1244 , B60G2204/129
摘要： A wheel suspension for the rear axle of a vehicle includes a wheel carrier that is steerable in a pivoting range for mounting a wheel, and a plurality of control arms for articulating the wheel carrier to the body of the vehicle, and further a damping device for damping a movement of the wheel carrier relative to the vehicle body. The damping device is connected to the wheel carrier by way of a wheel carrier connection, wherein the wheel carrier connection is arranged in an attachment area of the wheel space of the wheel defined by the pivoting range of the wheel carrier, which, of all areas of the wheel space facing the vehicle body, has the greatest direct distance to the vehicle body.
摘要翻译：用于车辆后桥的车轮悬架包括可转动的用于安装车轮的摆动范围的轮架，以及用于将车轮承载件铰接到车身的多个控制臂，还有一个用于阻尼轮架相对于车体的运动。阻尼装置通过轮架连接连接到车轮支架，其中车轮支架连接被布置在由车轮支架的枢转范围限定的车轮的车轮空间的附接区域中，所述车轮的所有区域面向车体的车轮空间与车身直接距离最远。

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