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公开(公告)号：US10286954B2
公开(公告)日：2019-05-14
申请号：US15329171
申请日：2015-06-22
申请人： AUDI AG
发明人： Thomas Klinger , Wolfgang Schmid , Heinrich Beringer , Achim Glas , Ulrich Voll , Michael Braumandl , Vincent Pourroy-Solari
IPC分类号： B62D17/00 , B60G17/015 , B60G17/016
摘要： A device for adjusting camber and/or toe of a vehicle wheel of a motor vehicle, includes a wheel carrier including a wheel-side carrier part, an axle-side guide part and rotary parts arranged between the wheel-side carrier part and the axle-side guide part, the rotary parts being supported on a common bearing site for rotation relative to each other about a rotation axis, the wheel-side carrier part being rotatable about said rotation axis about an instantaneous center of rotation for toe or camber adjustment of the vehicle wheel and supporting a brake caliper interacting with a brake disc of the vehicle wheel; and a torque bridge configured as a torque transmission element which supports the wheel-side carrier part on the axle-side guide part when a braking moment acts on the wheel-side carrier part during a braking process, and which when supporting the wheel-side carrier part on the axle-side guide part generates a directed force component with which the wheel-side carrier part is impingable.
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公开(公告)号：US09358852B2
公开(公告)日：2016-06-07
申请号：US14613206
申请日：2015-02-03
申请人： AUDI AG
CPC分类号： B60G3/20 , B60G3/14 , B60G7/001 , B60G2200/14 , B60G2200/142 , B60G2200/18 , B60G2200/466 , B60G2202/12 , B60G2202/31 , B60G2202/312 , B60G2204/129
摘要： The invention relates to a wheel suspension for motor vehicles, with at least one upper transverse arm and two lower separated transverse arms per wheel, which are each arranged at a defined angle to one another and are articulated to the body of the vehicle and also to a wheel carrier, furthermore with a track rod which acts on the steering lever of the wheel carrier and with a McPherson strut unit which, aligned at a defined angle to the vertical, is coupled to the body of the vehicle and to the forward lower transverse arm via a rubber-metal sleeve bearing. To achieve improved driving comfort of the motor vehicle it is suggested that at least the forward lower transverse arm (12) is arranged such that the coupling point (12c) of the McPherson strut unit (20) on the transverse arm (12) when the wheel is deflected viewed in the transverse direction of the vehicle (30) runs parallel to the longitudinal axis (28) of the McPherson strut unit (20).
摘要翻译： 本发明涉及一种用于机动车辆的车轮悬架，其具有至少一个上横向臂和每个车轮两个下分离的横向臂，每个轮彼此以确定的角度布置并且铰接到车辆的车身，并且还 一个轮架，此外具有作用在车轮支架的转向杆上的履带杆，并且与以垂直方向成一定角度对齐的麦克弗森支柱单元联接到车辆本体和向前下横向 通过橡胶 - 金属套筒轴承。 为了实现机动车辆的改进的驾驶舒适性，建议至少前向下横向臂（12）布置成使得当横向臂（12）上的麦克弗森支柱单元（20）的联接点（12c） 在车辆（30）的横向上观察到的轮偏转平行于麦克弗森支柱单元（20）的纵向轴线（28）延伸。
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公开(公告)号：US10351173B2
公开(公告)日：2019-07-16
申请号：US15329141
申请日：2015-07-08
申请人： AUDI AG
发明人： Wolfgang Schmid , Thomas Klinger , Ulrich Voll , Michael Braumandl , Heinrich Beringer , Achim Glas
IPC分类号： B62D7/14 , B62D17/00 , B60G17/015
摘要： A wheel carrier for a two-track motor vehicle including a wheel-side carrier part, which carries a vehicle wheel; an axle-side guide part; axle-side rotary parts arranged between the wheel-side carrier part and the axle-side guide part and supported on a common bearing site for rotation relative to each other about a rotation axis by respective rotation angles, wherein the carrier part is pivotable about the rotation axis about a pivot point for toe and/or camber adjustment of the vehicle wheel by rotation of at least one of the rotary parts by the respective rotation angle into a rotary position, which correlates with a toe and/or camber angle of the vehicle wheel, wherein the toe and/or camber angle being arbitrarily adjustable within a toe and/or camber angular range. The wheel carrier further includes at least one movement stop adapted for limiting the toe and/or camber angular range of the vehicle wheel.
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