公开(公告)号：US08616352B2

公开(公告)日：2013-12-31

申请号：US13129086

申请日：2009-11-17

申请人： Hideyuki Hinouchi

发明人： Hideyuki Hinouchi

IPC分类号： F16F9/00

CPC分类号： B60G17/021 ,  B60G15/063 ,  B60G2202/312 ,  B60G2202/42 ,  B60G2202/441 ,  B60G2202/442 ,  B60G2204/1242 ,  B60G2204/419 ,  B60G2204/4193 ,  B60G2204/4232 ,  B60G2206/41 ,  B60G2500/30 ,  B60G2600/18 ,  B60G2600/20 ,  B60G2800/914 ,  F16F9/56 ,  F16H1/16 ,  F16H25/20 ,  F16H2025/2084 ,  F16H2025/209

摘要： Provided is a height adjustable suspension unit that can smoothly lift and lower a vehicle body without the need to supply fluid to a shock absorber. The height adjustable suspension unit includes: a shock absorber S having a cylinder 1 and an extensible rod 2 disposed in the cylinder 1 to be able to advance and retract, the extensible rod 2 having an end portion that is coupled to a chassis X; a coil spring 4 mounted around the extensible rod 2, the coil spring 4 having a lower end supported on a spring base 3 that is attached to the upper end of the cylinder 1; and a lifting and lowering mechanism D including a gear mechanism A that is rotationally driven by a power source, a power conversion section B that converts power transmitted from the gear mechanism A into power to move the cylinder 1 up and down, and a guide section C that guides the up and down movement of the cylinder 1.

摘要翻译： 提供一种高度可调的悬挂单元，其可以平滑地提升和降低车身，而不需要向减震器供应流体。 高度可调悬挂单元包括：具有气缸1的减震器S和设置在气缸1中以能够前进和后退的可伸长杆2，具有联接到底盘X的端部的可伸长杆2; 安装在可伸长杆2周围的螺旋弹簧4，螺旋弹簧4的下端支撑在安装在气缸1的上端的弹簧座3上; 以及包括由电源旋转驱动的齿轮机构A的升降机构D，将从齿轮机构A传递的动力转换成动力以使气缸1上下移动的动力转换部B，以及引导部 C，其引导气缸1的上下运动。

公开(公告)号：US08596647B2

公开(公告)日：2013-12-03

申请号：US13561576

申请日：2012-07-30

申请人： Un Koo Lee ,  Sung Bae Jang ,  Pil Young Jeong

发明人： Un Koo Lee ,  Sung Bae Jang ,  Pil Young Jeong

IPC分类号： B60G17/015 ,  B60G21/055

CPC分类号： B60G17/0162 ,  B60G21/0553 ,  B60G2202/40 ,  B60G2204/1222 ,  B60G2204/423 ,  B60G2204/4232

摘要： An active roll control device utilizes a driving torque to move a suspension arm side connection point of a stabilizer link that connects both sides of a stabilizer bar with a suspension arm along a sliding unit such that roll of a vehicle is actively controlled. The sliding unit includes a linear shaft that extends in a vehicle width direction in a housing on the suspension arm, a linear bushing into which the linear shaft is inserted to be slidably moved along the linear shaft in the housing, and a bushing housing that is fixed on an external circumference of the linear bushing, a double ball joint is fixed on an inner side thereof to connect the bushing housing, and the double ball joint is connected to a drive shaft of the drive source through one end of a push rod and a lower end of the stabilizer link.

摘要翻译： 主动侧倾控制装置利用驱动扭矩来将稳定杆的悬架臂侧连接点沿着滑动单元移动，从而使稳定杆的两侧与悬架臂连接，使得车辆的滚动被主动地控制。 滑动单元包括在悬架臂上的壳体中沿车辆宽度方向延伸的线性轴，直线轴插入线性轴以沿着壳体中的直线轴可滑动地移动的线性轴，以及衬套壳体 固定在线性衬套的外圆周上，双球接头固定在其内侧以连接衬套壳体，双球接头通过推杆的一端连接到驱动源的驱动轴，并且 稳定器连杆的下端。

公开(公告)号：US08511697B2

公开(公告)日：2013-08-20

申请号：US13145848

申请日：2009-12-23

申请人： Armin Ohletz ,  Walter Schmidt

发明人： Armin Ohletz ,  Walter Schmidt

IPC分类号： B60G21/055

CPC分类号： B60G21/0555 ,  B60G11/183 ,  B60G17/0162 ,  B60G17/025 ,  B60G2200/184 ,  B60G2202/42 ,  B60G2204/1222 ,  B60G2204/418 ,  B60G2204/4232 ,  B60G2204/44 ,  B60G2204/45 ,  B60G2206/427 ,  B60G2206/82 ,  B60G2206/8201 ,  B60G2206/8207

摘要： The invention relates to an arrangement of a stabilizer (26), which is configured in two parts, on a wheel suspension for a motor vehicle, comprising torsion bars (26b) which are separated from each other and are each articulated on wheel suspension elements (16) by means of an output lever (26a) and can be co-rotated in the same or opposite direction by means of associated actuating devices (30), wherein each torsion bar (26b) is extended with a hollow shaft (26e) which encompasses the torsion bar (26b) in order to increase the effective torsion length, the output lever (26a) being formed on the hollow shaft. According to the invention, the torsion bar (26b) is mounted in a fixed bearing (59) in the actuating device (30) and in an axial loose bearing (26d) in the hollow shaft (26e).

摘要翻译： 本发明涉及一种在机动车辆的车轮悬架上分两部分配置的稳定器（26）的布置，其包括彼此分离并且分别铰接在车轮悬架元件上的扭杆（26b） （26），借助于相关联的致动装置（30）可以以相同或相反的方向共同旋转，其中每个扭杆（26b）用空心轴（26e）延伸，所述中空轴（26e） 围绕扭杆（26b）以增加有效的扭转长度，输出杆（26a）形成在空心轴上。 根据本发明，扭杆（26b）安装在致动装置（30）中的固定轴承（59）中以及中空轴（26e）中的轴向松动轴承（26d）中。

公开(公告)号：US20130147143A1

公开(公告)日：2013-06-13

申请号：US13566708

申请日：2012-08-03

申请人： Un Koo Lee ,  Sung Bae Jang ,  Pil Young Jeong

发明人： Un Koo Lee ,  Sung Bae Jang ,  Pil Young Jeong

IPC分类号： B60G21/055

CPC分类号： B60G17/0162 ,  B60G21/0553 ,  B60G2202/40 ,  B60G2204/1222 ,  B60G2204/423 ,  B60G2204/4232

摘要： An active roll control system that may be adapted to actively control roll stiffness of a vehicle by adjusting a mounting position of a stabilizer link connecting a suspension arm with a stabilizer bar of the vehicle on the suspension arm according to a driving condition of vehicle may include a driving unit which including a housing connected with a side of the suspension arm, a rail plate disposed within the housing, and a connector movable along the rail plate, and a stabilizer link of which one end may be connected with an end of the stabilizer bar and the other end may be connected with the connector through a first joint.

摘要翻译： 主动侧倾控制系统可以适于通过根据车辆的驾驶状况调节将悬挂臂与车辆的稳定杆连接在悬架臂上的稳定杆的安装位置来主动地控制车辆的侧倾刚度， 驱动单元，其包括与所述悬架臂的一侧连接的壳体，设置在所述壳体内的轨板和沿所述轨道板移动的连接器，以及稳定器连杆，其一端可与所述稳定器的一端连接 并且另一端可以通过第一接头与连接器连接。

公开(公告)号：US08448965B2

公开(公告)日：2013-05-28

申请号：US13121831

申请日：2009-11-19

申请人： Raphael Fischer ,  Vincent Cardinet

发明人： Raphael Fischer ,  Vincent Cardinet

IPC分类号： B60G3/04

CPC分类号： B60G3/26 ,  B60G7/001 ,  B60G2200/46 ,  B60G2204/143 ,  B60G2204/421 ,  B60G2204/4232

摘要： A transverse link for a wheel suspension, which can be connected to a suspension point of a car body or of a chassis and a holding point of a wheel mount. The transverse link has a connecting rod on the wheel mount side and a connecting rod on the vehicle side, which are connected to one another in a rotating manner. The connecting rod on the vehicle side can be fastened on the suspension point of the auto body or of the chassis and the connecting rod on the wheel mount side can be fastened to the holding point of the wheel mount. Such a transverse link can be used both on the front and rear axles. The plurality of variable parameters permits fine coordination with regard to kinematic travel properties. Also, a low number of additional components are required.

摘要翻译： 用于车轮悬挂件的横向连杆，其可以连接到车身或机架的悬架点以及车轮安装座的保持点。 横向连杆在车轮安装侧具有连接杆，在车辆侧具有连接杆，并以旋转的方式相互连接。 车辆侧的连接杆可以固定在车体或车架的悬挂点上，车轮安装侧的连接杆可以固定在车轮座的保持点上。 这样的横向连杆可以在前轴和后轴上使用。 多个可变参数允许关于运动学行进特性的精细协调。 此外，需要少量的附加组件。

公开(公告)号：US08371588B2

公开(公告)日：2013-02-12

申请号：US12791197

申请日：2010-06-01

申请人： Matthias Kohlhauser ,  Hansjoerg Poehler

发明人： Matthias Kohlhauser ,  Hansjoerg Poehler

IPC分类号： B60G15/00

CPC分类号： B60G11/16 ,  B60G15/065 ,  B60G17/021 ,  B60G2202/12 ,  B60G2202/42 ,  B60G2202/44 ,  B60G2204/124 ,  B60G2204/418 ,  B60G2204/4232 ,  B60G2204/46 ,  B60G2204/62 ,  F16F1/121 ,  H02K7/06 ,  Y10T74/18056

摘要： An actuator, which can be actuated along a longitudinal axis, in particular for a spring carrier, includes a stationary part, a first rotor, which can be driven so as to perform a rotary motion, a rotatable second rotor, which is supported against the stationary part in the axial direction in an axial rest position, a coupling device, by which the second rotor is coupled to the first rotor, and an output element, which is connected to the second rotor and can be moved axially by means of a rotary motion of the second rotor. The coupling device interacts with the first rotor and the second rotor in such a way that, starting from the rest position, an axial movement of the second rotor can be produced by means of a first rotary motion of the first rotor in order to release the second rotor from the stationary part and thereby bring it into a working position.

摘要翻译： 可以沿着纵向轴线致动的致动器，特别是用于弹簧载体的致动器包括固定部分，可以被驱动以执行旋转运动的第一转子，可旋转的第二转子，其被支撑在 在轴向静止位置处的轴向静止部分，联接装置，第二转子通过该联接装置联接到第一转子，以及输出元件，其连接到第二转子并且可以通过旋转轴向轴向移动 第二转子的运动。 耦合装置与第一转子和第二转子相互作用，使得从静止位置开始，通过第一转子的第一旋转运动可以产生第二转子的轴向运动，以便释放第 第二转子，从而使其进入工作位置。

公开(公告)号：US08240689B2

公开(公告)日：2012-08-14

申请号：US12739763

申请日：2008-10-21

申请人： Laurence J Holt ,  Thomas Alexander Sparrow

发明人： Laurence J Holt ,  Thomas Alexander Sparrow

IPC分类号： B60G3/01

CPC分类号： B62D7/18 ,  B60G3/01 ,  B60G11/006 ,  B60G15/067 ,  B60G17/0272 ,  B60G2204/12 ,  B60G2204/30 ,  B60G2204/4232 ,  B60G2204/8304 ,  B60G2206/50 ,  B60G2500/30

摘要： A vehicle suspension system (55) is configured so as to contain all of the suspension motion control elements completely within the volume of the road wheel (100) while remotely locating the energy storage device (45) and damping device (42). An upright (60) comprises the spindle (61), brake caliper (105), and structure to hold a main strut shaft (70) parallel to a secondary strut shaft (67). The suspension's motion is controlled by the shafts which slide relative to the sprung part of the vehicle (1). The main strut shaft (70) includes a pumping piston (73). The fluid (91) displaced by the pumping piston (73) flows through a hydraulic connection (47) to a remote suspension module (40) mounted to the sprung part of the vehicle. The remote suspension module (40) hydraulically transmits the wheel motion to the remote energy storage device (45) and damping device (42). A steering arm (95) rotating around the main strut shaft (70) is configured to allow both struts (70 and 67) to slide through it, thus eliminating bump steer.

摘要翻译： 车辆悬挂系统（55）被构造成在远程定位能量存储装置（45）和阻尼装置（42）的同时将所有悬架运动控制元件完全包含在车轮（100）的体积内。 立柱（60）包括主轴（61），制动钳（105）和用于保持平行于辅助支杆轴（67）的主支柱轴（70）的结构。 悬架的运动由相对于车辆（1）的悬挂部分滑动的轴来控制。 主支柱轴（70）包括泵活塞（73）。 由泵送活塞（73）移动的流体（91）通过液压连接（47）流到安装到车辆弹簧部分的远程悬架模块（40）。 远程悬挂模块（40）将车轮运动液压传递到远程储能装置（45）和阻尼装置（42）。 围绕主支柱轴（70）旋转的转向臂（95）构造成允许两个支柱（70和67）滑过其中，从而消除凸块转向。

公开(公告)号：US08205893B2

公开(公告)日：2012-06-26

申请号：US12579712

申请日：2009-10-15

申请人： John Peterson ,  John Buschena ,  Casey Steffensen

发明人： John Peterson ,  John Buschena ,  Casey Steffensen

IPC分类号： B60G17/00

CPC分类号： B60G1/04 ,  B60B35/001 ,  B60B35/08 ,  B60B35/14 ,  B60B2360/1444 ,  B60G3/01 ,  B60G17/005 ,  B60G2204/4232 ,  B60G2204/46 ,  B60G2204/4604 ,  B60G2204/47 ,  B60G2204/61 ,  B60G2206/50 ,  B60G2300/082 ,  B60G2300/083 ,  B60G2300/37 ,  B60G2500/30 ,  B60Y2200/221 ,  B62D49/0607

摘要： In an example embodiment, an adjustment apparatus for varying the ground clearance of a vehicle includes an adjustable leg configured to couple to a chassis and wheel of a vehicle, and a removable stop to releasably fix the adjustable leg in a desired condition. The adjustable leg may include a main leg and a drop leg that is movable within the leg, the main leg configured to couple to a chassis of a vehicle and the drop leg configured to couple to a vehicle wheel.

摘要翻译： 在示例性实施例中，用于改变车辆的离地间隙的调节装置包括被配置为联接到车辆的底盘和车轮的可调节腿部，以及可移除的止动件，以将可调节腿部可释放地固定在期望的状态。 可调腿可以包括可在腿内可移动的主腿和落腿，主腿被配置成联接到车辆的底盘，并且配置成联接到车轮的落腿。

公开(公告)号：US20120146307A1

公开(公告)日：2012-06-14

申请号：US13391800

申请日：2010-08-24

申请人： Seok Hwan Kim

发明人： Seok Hwan Kim

IPC分类号： B60G17/056 ,  F16F9/32 ,  F16F9/02

CPC分类号： F16K31/54 ,  B60G17/0155 ,  B60G17/0525 ,  B60G2202/412 ,  B60G2202/42 ,  B60G2204/10 ,  B60G2204/20 ,  B60G2204/4192 ,  B60G2204/4232 ,  B60G2204/43 ,  B60G2500/2022 ,  B60G2500/30

摘要： A multiple ride height control apparatus for an air suspension system having an air spring to be installed between a frame/body and a suspension arm in order to adjust the ride height, by filling and exhausting a compressed air, said apparatus comprises a mechanical leveling valve for controlling a filling and exhausting said compressed air by adjusting its mounting angle, being rotated clockwise and counterclockwise; and a valve driver for rotating said mechanical leveling valve to the direction of filling and exhausting said compressed air; and a controller for controlling the operation of said valve driver.

摘要翻译： 一种用于空气悬挂系统的多重行驶高度控制装置，其具有要安装在框架/主体和悬架臂之间的空气弹簧，以通过填充和排出压缩空气来调节行驶高度，所述装置包括机械调平阀 用于通过调节其安装角度来控制所述压缩空气的充填和排出，顺时针和逆时针旋转; 以及阀驱动器，用于将所述机械调平阀旋转到填充和排出所述压缩空气的方向; 以及用于控制所述阀驱动器的操作的控制器。

公开(公告)号：US08167324B2

公开(公告)日：2012-05-01

申请号：US12761926

申请日：2010-04-16

申请人： Alan F. Piontek

发明人： Alan F. Piontek

IPC分类号： B60G9/02 ,  B60G15/02

CPC分类号： B60G3/01 ,  B60G9/02 ,  B60G2200/322 ,  B60G2202/12 ,  B60G2204/4232 ,  B60G2300/084 ,  F16F7/00 ,  Y10T16/184 ,  Y10T16/212

摘要： A zero-turn mower comprising a zero-turn mower frame, a front axle coupled to the zero-turn mower frame, first and second caster wheel assemblies, and first and second front shock assemblies. The front shock assemblies rotatably and telescopically couple the caster wheel assemblies to the front axle, thereby providing vertical shock absorption. The front axle may be a floating axle that is pivotably coupled to the mower frame and/or the shock assemblies may define an internal spring-receiving chamber that is substantially isolated from the external environment. Such a zero-turn mower may provide a smoother ride and may require less maintenance and repair than conventional zero-turn mowers.

摘要翻译： 零转割割机包括零转割割机框架，联接到零转割割草机框架的前轴，第一和第二脚轮组件以及第一和第二前部震动组件。 前冲击组件可旋转地和可伸缩地将脚轮组件连接到前轴，从而提供垂直的减震。 前轴可以是可枢转地联接到割草机框架的浮动轴和/或冲击组件可以限定与外部环境基本隔离的内部弹簧接收室。 这种零转割割草机可以提供更平稳的乘坐，并且可能需要比常规的零回转割草机更少的维护和修理。