公开(公告)号：US11643143B2

公开(公告)日：2023-05-09

申请号：US16675633

申请日：2019-11-06

申请人： Keph Sherin

发明人： Keph Sherin

IPC分类号： B62D17/00 ,  B60G3/00 ,  B60B19/14 ,  B60G15/06 ,  B60G3/20

CPC分类号： B62D17/00 ,  B60B19/14 ,  B60G3/00 ,  B60G15/062 ,  B60G3/20 ,  B60G2202/31 ,  B60G2500/30

摘要： A suspension system for a vehicle is disclosed. In some embodiments, the suspension system includes a wheel arch. In some embodiments, a wheel arch includes a gear track. In some embodiments, a wheel axle is coupled to a first and a second end of the wheel arch. In some embodiments, a steradian shaped wheel is mounted on the wheel axle. In some embodiments, a motor frame is coupled to a chassis of the vehicle. In some embodiments, the motor frame includes a lean motor configured to engage with the gear track. In some embodiments, actuation of the lean motor causes the wheel arch to rotate along an axis perpendicular to the longitudinal axis of the vehicle to create a change in a camber angle of the wheel.

公开(公告)号：US20180334001A1

公开(公告)日：2018-11-22

申请号：US15980091

申请日：2018-05-15

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Yoshihisa KATO ,  Satoshi ADACHI

IPC分类号： B60G3/20 ,  B60K7/00

CPC分类号： B60G3/20 ,  B60G3/14 ,  B60G7/008 ,  B60G15/062 ,  B60G2200/132 ,  B60G2200/182 ,  B60G2200/446 ,  B60G2202/31 ,  B60G2202/42 ,  B60G2204/12 ,  B60G2204/148 ,  B60G2204/1482 ,  B60G2204/182 ,  B60G2204/41 ,  B60G2204/422 ,  B60G2206/012 ,  B60G2206/16 ,  B60G2300/122 ,  B60G2300/45 ,  B60G2300/50 ,  B60K7/0007 ,  B60K2007/0092 ,  B62K5/10 ,  B62K2005/001

摘要： A suspension device for a non-steered driving wheel in which an in-wheel motor for driving the driving wheel is incorporated in a wheel carrier and which includes suspension arm pivotally supported on a vehicle body at one end and connected at the other end to the wheel carrier via at least two elastic bushing devices. A principal elastic axis which is determined by the at least two elastic bushing devices and extends vertically passes through a grounding area of the driving wheel.

公开(公告)号：US20180328443A1

公开(公告)日：2018-11-15

申请号：US15817092

申请日：2017-11-17

申请人： BeijingWest Industries Co., Ltd.

发明人： Tomasz Roman Szostek ,  Rafal Konrad Kiwior

IPC分类号： F16F9/32 ,  F16F9/53 ,  F16F9/36 ,  F16F9/18

CPC分类号： F16F9/3278 ,  B60G15/062 ,  B60G2202/31 ,  B60G2206/41 ,  B60G2206/71 ,  B60G2206/81012 ,  F16F9/18 ,  F16F9/365 ,  F16F9/369 ,  F16F9/535 ,  F16F2224/02 ,  F16F2226/00 ,  F16F2230/04 ,  F16F2230/28

摘要： Disclosed is a magneto-rheological strut comprising a housing tube, a damper body tube, and a bearing assembly disposed between the housing tube and the damper body tube. The bearing assembly comprises a bearing sleeve, with two integral annular bearings within the bearing sleeve and bearing against the damper body tube, and two internal annular seals abutting the radially external surface of the damper body tube and defining a fluid-tight internal lubricant chamber between the internal annular seals. The bearing assembly further comprises two external annular seals abutting the internal surface of the housing tube and defining an external lubricant chamber between the external annular seals and the housing tube. The bearing sleeve further comprises a number of radial channels passing through its wall and joining the internal lubricant chamber with the external lubricant chamber.

公开(公告)号：US20180093707A1

公开(公告)日：2018-04-05

申请号：US15716849

申请日：2017-09-27

申请人： JTEKT CORPORATION

发明人： Ryoichi TOKIOKA ,  Yuzo NONOGUCHI

IPC分类号： B62D9/00 ,  B62D7/00 ,  F16D3/16

CPC分类号： B62D9/00 ,  B60G3/02 ,  B60G15/02 ,  B60G15/067 ,  B60G2200/44 ,  B60G2202/31 ,  B60G2202/42 ,  B60G2204/128 ,  B62D5/0418 ,  B62D5/0421 ,  B62D7/00 ,  F16D3/16

摘要： A vehicle steering system includes a steering operation mechanism configured to steer a steered wheel, and a steering operation motor configured to apply a drive force for steering the steered wheel to the steering operation mechanism. The steering operation mechanism includes an input shaft to which the drive force from the steering operation motor is input, an output shaft configured to output the drive force from the input shaft to the steered wheel, and a coupling mechanism configured to couple the input shaft and the output shaft to each other. The coupling mechanism includes a first universal joint and a second universal joint that transmit the drive force from the input shaft to the output shaft in a state in which the output shaft is angularly offset from the input shaft. The output shaft constitutes a part of a suspension.

公开(公告)号：US20160263958A1

公开(公告)日：2016-09-15

申请号：US15051117

申请日：2016-02-23

申请人： Showa Corporation

发明人： Yosuke MURAKAMI

IPC分类号： B60G17/015 ,  B60G17/08 ,  B60G15/06

CPC分类号： B60G17/0152 ,  B60G15/062 ,  B60G17/08 ,  B60G2202/31 ,  B60G2206/41 ,  B60G2300/12 ,  B60G2400/252 ,  B60G2500/10 ,  B60G2500/11 ,  B60G2600/182 ,  B62K25/10 ,  F16F9/187 ,  F16F9/48 ,  F16F9/516 ,  F16F15/002

摘要： A vehicle suspension system includes a shock absorber having a cylinder in which a fluid is sealed, a piston slidably fitted into the cylinder, a piston rod connected to the piston and extending to an outside of the cylinder and a damping force generating apparatus controlling a flow of the fluid generated by a sliding motion of the piston inside the cylinder, a suspension spring, a detector detecting a stroke position of the piston rod with respect to the cylinder and a controller controlling the damping force generating apparatus so that one of an extension side damping force and a compression side damping force is increased and other of them is reduced in proportion to the stroke position detected by the detector.

摘要翻译： 一种车辆悬架系统，包括具有液体密封的气缸的减震器，可滑动地装配到气缸中的活塞，连接到活塞并延伸到气缸外部的活塞杆，以及控制气流的阻尼力发生装置 通过活塞内部的滑动运动产生的流体，悬架弹簧，检测活塞杆相对于气缸的行程位置的检测器和控制阻尼力产生装置的控制器，使得延伸侧 阻尼力和压缩侧阻尼力增加，并且其中的另一个与由检测器检测到的行程位置成比例地减小。

公开(公告)号：US20150290992A1

公开(公告)日：2015-10-15

申请号：US14439671

申请日：2013-11-15

申请人： KAYABA INDUSTRY CO., LTD.

发明人： Takahisa Mochizuki ,  Yuki Amano

IPC分类号： B60G15/06 ,  B60G17/027

CPC分类号： B60G15/062 ,  B60G17/027 ,  B60G17/0272 ,  B60G2202/31 ,  B60G2202/312 ,  B60G2204/1242 ,  B60G2206/91 ,  B60G2500/30 ,  F16F9/32 ,  F16F9/46 ,  F16F9/56

摘要： A vehicle height adjusting device includes an annular movable spring bearing mounted on the outer periphery of an outer tube of a shock absorber, the movable spring bearing being configured to support one side end of a suspension spring for biasing the shock absorber in an extending direction, a driving mechanism configured to drive the movable spring bearing in an axial direction of the shock absorber, an auxiliary spring configured to bias the movable spring bearing toward the suspension spring, and a stopper member mounted on the outer periphery of the outer tube of the shock absorber, the stopper member being configured to restrict a movement of the movable spring bearing toward the suspension spring.

摘要翻译： 一种车辆高度调节装置，包括安装在减震器的外管的外周上的环形可动弹簧轴承，所述可动弹簧轴承构造成支撑悬架弹簧的一个侧端，用于沿延伸方向偏置减震器， 驱动机构，其构造成沿着减震器的轴向方向驱动可动弹簧轴承;辅助弹簧，其构造成将可动弹簧轴承朝向悬架弹簧偏置;以及止动构件，其安装在冲击外管的外周上 所述止动件构造成限制所述可动弹簧轴承朝向所述悬架弹簧的运动。

公开(公告)号：US09102210B2

公开(公告)日：2015-08-11

申请号：US12774978

申请日：2010-05-06

申请人： Robert D. Kucinski ,  Mark S. Zmyslowski

发明人： Robert D. Kucinski ,  Mark S. Zmyslowski

IPC分类号： B60G15/06 ,  B21D51/06 ,  B60G13/00 ,  B21D53/36

CPC分类号： B60G15/062 ,  B21D51/06 ,  B21D53/36 ,  B60G13/005 ,  B60G2200/144 ,  B60G2202/31 ,  B60G2204/129 ,  B60G2206/722 ,  B60G2206/8103

摘要： A method of forming a clevis link having a substantially common wall thickness in a die begins with feeding a metallic strip having a uniform thickness of a predetermined value to the die. The metallic strip is trimmed to form a blank having volume necessary for forming the clevis link to the dimensional configuration required to support the motor vehicle, while maintaining substantially constant wall thickness. The clevis link has center of gravity to provide a necessary moment of inertia thereby enabling the clevis link to support the mass of the motor vehicle.

摘要翻译： 在模具中形成具有基本上共同的壁厚的U形夹连接件的方法开始于将具有预定值的均匀厚度的金属条带入模具。 金属条被修整以形成具有将U形夹连接件形成为支撑机动车辆所需的尺寸构造所必需的体积的坯料，同时保持基本上恒定的壁厚。 U形夹连杆具有重心以提供必要的惯性力矩，从而使U形夹连杆支撑机动车辆的质量。

公开(公告)号：US20150165854A1

公开(公告)日：2015-06-18

申请号：US14411927

申请日：2013-07-17

申请人： KAYABA INDUSTRY CO., LTD.

发明人： Hideaki Takeuchi

IPC分类号： B60G15/06

CPC分类号： B60G15/063 ,  B60G15/062 ,  B60G2202/31 ,  B60G2202/312 ,  B60G2204/1242 ,  B60G2204/12422 ,  B60G2204/4308 ,  B60G2204/45 ,  B60G2206/41 ,  B60G2206/8201 ,  B60G2206/821 ,  F16F1/128 ,  F16F1/38 ,  F16F2230/007

摘要： A shock absorber provided with a suspension spring, the shock absorber includes a tube whose lower end portion is joined to a vehicle axle side portion provided with a tire, and a lower spring bearing that is provided on an outer circumference of the tube and supports a lower end of the suspension spring. An increased diameter part is provided on the outer circumference of the tube above the lower spring bearing, the increased diameter part having an outer diameter larger than an outer diameter of the tube.

摘要翻译： 一种设有悬挂弹簧的减震器，该减振器包括：一个下端部连接到设有轮胎的车辆轴侧部分的管，以及一个设置在该管的外圆周上的下弹簧轴承， 悬挂弹簧的下端。 在下弹簧轴承上方的管的外圆周上设置有增加的直径部分，直径增大的部分的外径大于管的外径。

公开(公告)号：US08851484B2

公开(公告)日：2014-10-07

申请号：US14115434

申请日：2012-04-20

申请人： Samuel Dantzie

发明人： Samuel Dantzie

IPC分类号： B60G3/14 ,  B60G17/02 ,  B60G3/20 ,  B60K7/00

CPC分类号： B60G3/14 ,  B60G3/20 ,  B60G3/207 ,  B60G7/001 ,  B60G7/006 ,  B60G7/008 ,  B60G17/016 ,  B60G17/021 ,  B60G2200/10 ,  B60G2200/144 ,  B60G2200/44 ,  B60G2202/31 ,  B60G2202/412 ,  B60G2202/413 ,  B60G2202/42 ,  B60G2204/143 ,  B60G2204/148 ,  B60G2204/43 ,  B60G2204/61 ,  B60G2204/62 ,  B60G2206/50 ,  B60G2300/07 ,  B60G2300/36 ,  B60G2300/50 ,  B60G2500/10 ,  B60K7/0007

摘要： A steerable wheel assembly comprising a mounting bracket (1) incorporating a vertical pivot mounting (2) for attachment to the vehicle. A second bracket (6) has a first arm (7) carrying a road wheel and a second arm (8) generally upstanding from the first and linked at the upper end thereof to the mounting bracket by a parallelogram linkage (4,5). A spring and shock-absorber unit (9) is pivotally connected between the second bracket and the parallelogram linkage.Another aspect of the invention provides a vehicle suspension system comprising a mounting bracket (20) for attachment to a vehicle body or chassis, and a wheel-mounting arm (21) pivotally attached to the mounting bracket and having a wheel mounted thereon. A spring and shock-absorber unit (22) extends between the mounting bracket and the wheel-mounting arm, at least one end of the spring and shock-absorber unit being connected through a member (23) whose position is adjustable along the axis of the respective bracket or arm.

摘要翻译： 一种可转向轮组件，包括安装支架（1），该安装支架包括用于附接到车辆的垂直枢轴安装件（2）。 第二支架（6）具有承载路轮的第一臂（7）和大体上从第一臂（8）延伸的第二臂（8），并且通过平行四边形连杆（4,5）在其上端连接到安装支架。 弹簧和减震器单元（9）枢转地连接在第二支架和平行四边形连杆之间。 本发明的另一方面提供了一种车辆悬架系统，其包括用于附接到车身或底盘的安装支架（20）和可枢转地附接到安装支架并且具有安装在其上的轮的轮安装臂（21）。 弹簧和减震器单元（22）在安装支架和车轮安装臂之间延伸，弹簧和减震器单元的至少一端通过构件（23）连接，该构件的位置可以沿着 相应的支架或手臂。

公开(公告)号：US20110095569A1

公开(公告)日：2011-04-28

申请号：US13001251

申请日：2009-06-18

申请人： Felix Haeusler ,  Andreas Gartner ,  Friedhelm Langhorst ,  Matthias Quaing

发明人： Felix Haeusler ,  Andreas Gartner ,  Friedhelm Langhorst ,  Matthias Quaing

IPC分类号： B62D33/10 ,  F16F13/00 ,  B62D33/06

CPC分类号： B62D33/0604 ,  B60G99/006 ,  B60G2200/342 ,  B60G2202/31 ,  B60G2202/413 ,  B60G2204/421

摘要： A suspension device for a springy suspension of a mass body relative to an understructure, for instance suspension of a driver cabin of a truck relative to a vehicle chassis. The suspension device comprises a spring-/damping configuration, located between the mass body and the understructure, for the damping shock and/or vibration and comprising a Watt linkage configuration with two parallel positioned Watt linkages. A length of at least one of the linkage arms, of the Watt linkage, is adjustable by an actuator. The suspension device is low-maintenance, free of play, and is suitable for determining of the levels of freedom of motion, for instance of a driver cabin, as well as for damping or eliminating unwanted movement of the driver cabin. At the same time, roll motions of the driver cabin, with respect to the understructure or the chassis, can be actively prevented.

摘要翻译： 悬挂装置，用于质量体相对于下部结构的弹性悬挂，例如卡车的驾驶室相对于车辆底盘的悬挂。 悬挂装置包括位于质量体和下部结构之间的用于阻尼冲击和/或振动的弹簧/阻尼构造，并且包括具有两个平行定位的瓦特连接的瓦特连接构造。 瓦特连杆机构中的至少一个连杆机构的长度可由致动器调节。 该悬挂装置是低维护性的，不受游戏的影响，并且适用于确定例如驾驶室的运动自由度以及用于阻尼或消除驾驶室不期望的运动。 同时，可以主动地防止驾驶室相对于下部结构或底盘的滚动运动。