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1. 发明申请

US20090127052A1 Coupling assembly including one or more springs received within a coupling pack 审中-公开
标题翻译：耦合组件，包括接收在耦合组件内的一个或多个弹簧
公开(公告)号：US20090127052A1
公开(公告)日：2009-05-21
申请号：US11986099
申请日：2007-11-20
申请人： Mark A. Willett , Terry O. Hendrick , Jeffrey C. Hoppe
发明人： Mark A. Willett , Terry O. Hendrick , Jeffrey C. Hoppe
IPC分类号： F16D13/75
CPC分类号： F16D13/644 , F16D13/69
摘要： A coupling assembly includes an annular housing, an inner member and a coupling pack including first and second sets of discs that alternate with each other and respectively have connections to the annular housing and the inner member. An actuator compresses the coupling pack to rotationally couple the annular housing and the inner member to each other about a central axis. One or more springs is received within the second set of discs between the actuator and the inner member for decompressing the coupling pack to rotationally decouple the annular housing and the inner member from each other about the central axis. A set of retainers in the form of retaining tabs hold the coupling pack, the actuator, the spring(s) and the inner member within the housing.
摘要翻译：联接组件包括环形壳体，内部构件和联接组件，其包括彼此交替并分别具有与环形壳体和内部构件的连接的第一组和第二组盘。致动器压缩联接组件以使环形壳体和内部构件围绕中心轴线彼此旋转耦合。一个或多个弹簧被容纳在致动器和内部构件之间的第二组盘中，用于减压联接组件以使环形壳体和内部构件围绕中心轴线彼此旋转地解耦。保持突片形式的一组保持器将壳体内的联接器，致动器，弹簧和内部构件保持在一起。

2. 发明授权

US4919006A Viscous differential 失效
标题翻译：粘性差
公开(公告)号：US4919006A
公开(公告)日：1990-04-24
申请号：US147295
申请日：1988-01-22
申请人： Mark A. Willett , James P. McCarthy
发明人： Mark A. Willett , James P. McCarthy
IPC分类号： B60K17/35 , F16D35/00 , F16H48/12 , F16H48/18 , F16H48/26 , F16H48/38
CPC分类号： F16H48/12 , B60K17/20 , B60K17/351 , F16D35/005 , F16H48/26 , F16H2048/382 , Y10T74/19005
摘要： A limited slip viscous differential in which the housing therefor is gearingly connected with the drive axle and rotates therewith. Each of two output axles from the limited slip viscous differential is connected internally to a viscous coupling for transferring torque from the drive axle to at least one of the two output axles when at least one of the two output axles is rotating an angular velocity different from that of the housing. A structure is provided for releasably retaining each of the output axles within the housing.
摘要翻译：一种有限滑动粘性差速器，其中壳体与驱动轴齿轮连接并与其一起旋转。来自限滑粘性差速器的两个输出轴中的每一个在内部连接到粘性联轴器，用于当两个输出轴中的至少一个转动不同于两个输出轴的角速度时将转矩从驱动轴传递到两个输出轴中的至少一个房屋的。提供了一种可释放地将每个输出轴保持在壳体内的结构。

3. 发明授权

US4167993A Clutch with inertia control valve 失效
标题翻译：离合器带惯性控制阀
公开(公告)号：US4167993A
公开(公告)日：1979-09-18
申请号：US850476
申请日：1977-11-11
申请人： William J. Vukovich , Mark A. Willett
发明人： William J. Vukovich , Mark A. Willett
IPC分类号： F16D43/24 , F16D43/28 , F16H45/02
CPC分类号： F16D43/24 , F16D43/28 , F16H45/02 , F16H2045/0294
摘要： An engagement control valve for a lock-up clutch operable to control the clutch engagement force in response to the angular acceleration of the clutch. The valve has one member rotatable with the clutch and another member resiliently connected with the one member. The valve members cooperate to control the fluid passage such that, on sufficiently high angular acceleration of the clutch, the passage is open to reduce the engagement force of the clutch thus preventing the transmission of torsional vibrations which are not damped by a conventional damper.
摘要翻译：一种用于锁定离合器的接合控制阀，可操作以响应于离合器的角加速度来控制离合器接合力。阀具有一个可与离合器一起旋转的构件，另一个构件与该构件弹性连接。阀构件协调以控制流体通道，使得在离合器的足够高的角加速度下，通道打开以减小离合器的接合力，从而防止传统的阻尼传递阻尼的扭转振动。

4. 发明授权

US06333112B1 Laminated one-way clutch 失效
标题翻译：层压单向离合器
公开(公告)号：US06333112B1
公开(公告)日：2001-12-25
申请号：US09376640
申请日：1999-08-18
申请人： Robert H. Field , Mark A. Willett , William T Adams
发明人： Robert H. Field , Mark A. Willett , William T Adams
IPC分类号： B32B904
CPC分类号： F16H51/00 , B23P2700/12 , B60R25/021 , F16D41/12 , F16D41/125 , Y10T428/24289 , Y10T428/24322 , Y10T428/24628 , Y10T428/31504
摘要： A clutch plate, for use with a one-way clutch having a torque-load-transmitting member or “strut” includes a plurality of stacked laminas. At least two of the laminas cooperate to define a load-bearing surface. The load-bearing surface is cooperable with the torque-load-transmitting member to effect one-way torque-load transfer between the strut and the plate. Furthermore, the laminas are secured together to prevent relative movement of any one of the laminas with respect to another of the laminas when the torque-load is transmitted between the strut and the plate.
摘要翻译：与具有转矩负载传递部件或“支柱”的单向离合器一起使用的离合器片包括多个堆叠的片状物。至少两个层压片协作以限定承重表面。负载表面与转矩负载传递部件配合，以实现支柱和板之间的单向转矩负载传递。此外，当扭矩负载在支柱和板之间传递时，薄片被固定在一起以防止任何一个薄片相对于另一个薄片的相对移动。

5. 发明授权

US5870930A Steering column assembly 失效
标题翻译：转向柱总成
公开(公告)号：US5870930A
公开(公告)日：1999-02-16
申请号：US707152
申请日：1996-09-03
申请人： Mark A. Willett , David W. Shaw
发明人： Mark A. Willett , David W. Shaw
IPC分类号： B62D1/19 , F16F7/12 , F16F9/30 , F16F15/023 , B62D1/18
CPC分类号： B62D1/192 , F16F15/0237 , F16F7/127 , F16F9/30
摘要： A steering column assembly. The steering column assembly comprises an upper column member and a lower column member mounted to the upper column member such that the upper column member can move relative to the lower column member. A shock absorption assembly is interconnected between the upper column member and lower column member. The shock absorption assembly includes a piston member and a piston receiver, the piston receiver including absorbing material which, upon impact to the upper column member, is compressed by the piston member within the piston receiver and extruded from the piston receiver so as to absorb impact energy as the upper column member moves relative to the lower column member.
摘要翻译：转向柱总成。转向柱组件包括上柱构件和安装到上柱构件的下柱构件，使得上柱构件相对于下柱构件移动。减震组件在上柱构件和下柱构件之间互连。减震组件包括活塞构件和活塞接收器，活塞接收器包括吸收材料，该吸收材料在撞击上柱构件时被活塞构件在活塞接收器内压缩并从活塞接收器挤出以吸收冲击上柱构件相对于下柱构件移动的能量。

6. 发明授权

US5799930A Body mount assembly 失效
标题翻译：主体安装组件
公开(公告)号：US5799930A
公开(公告)日：1998-09-01
申请号：US792173
申请日：1997-01-30
申请人： Mark A. Willett
发明人： Mark A. Willett
IPC分类号： B62D24/02 , B62D27/04 , F16F3/093 , F16F15/08 , F16F9/00 , B62D23/00
CPC分类号： F16F3/093 , B62D24/02 , B62D27/04 , F16F2230/0047
摘要： A shock absorbing assembly capable of being connected to a vehicle frame member having a frame member aperture defining an aperture perimeter and for dampening movements between a body member and the vehicle frame member. The shock absorbing assembly comprising a first spacer member and a second spacer member. The first spacer member has first absorption material and a first locking member having one of a male and female configuration and the second spacer has second absorption material and a second locking member having the other of a male and female configuration. The male configuration includes at least one prong having at least one locking protrusion and the female configuration includes at least one female recess. The female recess defines at least one locking recess such that the first spacer member may be connected to the second spacer member through the frame member aperture by inserting the at least one prong into the at least one female recess such that the at least one prong is displaced laterally before the at least one locking protrusion interlocks with the at least one locking recess.
摘要翻译：一种减震组件，其能够连接到具有限定孔周边的框架构件孔的车辆框架构件，并且用于抑制主体构件和车辆框架构件之间的运动。所述减震组件包括第一间隔件和第二间隔件。第一隔离构件具有第一吸收材料和第一锁定构件，该第一锁定构件具有阳和阴构型中的一个，并且第二间隔件具有第二吸收材料和具有阳和阴构型另一个的第二锁定构件。阳型结构包括至少一个具有至少一个锁定突起的插脚，并且阴构造包括至少一个阴凹部。阴凹部限定至少一个锁定凹部，使得第一间隔构件可以通过将至少一个插脚插入到至少一个阴凹部中而通过框架构件孔连接到第二间隔构件，使得至少一个插脚为在所述至少一个锁定突起与所述至少一个锁定凹部互锁之前横向移位。

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