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1. 发明授权

US4947700A Continuously variable transmission system and long travel torsion damper therefor 失效
标题翻译：连续可变传动系统和长行程扭力阻尼器
公开(公告)号：US4947700A
公开(公告)日：1990-08-14
申请号：US189766
申请日：1988-05-03
申请人： John M. Kern , Donald E. Freyburger , Karl F. Schneider , Romas B. Spokas
发明人： John M. Kern , Donald E. Freyburger , Karl F. Schneider , Romas B. Spokas
IPC分类号： F16H9/12 , F16D3/12 , F16F15/12 , F16F15/133 , F16F15/139 , F16F15/16 , F16H37/02
CPC分类号： F16F15/16 , F16H37/021 , Y10T74/19916
摘要： This invention relates to a unique transmission system for applying torque from an engine flywheel to the drive train of an automotive vehicle including a long travel viscous damped torsional damper driven by the flywheel and coupled to a continuously variable transmission which in turn is coupled to a wet drive clutch, the output of which is connected to an output counter shaft for the automotive drive train. An important part of the unique combination is the long travel viscous damped torsional damper of the invention which includes an enclosed, effectively sealed housing contains input and output members coupled through a plurality of series parallel spring sets and immersed in a viscous medium to provide effective viscous damping matched to the effective spring rate of the mechanical damping system to accommodate both transient and steady-state vibrational torques. The damper is especially useful with the continuously variable transmission but is useful in other applications as well.

2. 发明授权

US4666594A Open cellular pump filter element for homogenization of air-oil mixtures 失效
标题翻译：用于空气 - 油混合物均质化的开式蜂窝泵滤芯
公开(公告)号：US4666594A
公开(公告)日：1987-05-19
申请号：US821180
申请日：1986-01-22
申请人： Karl F. Schneider
发明人： Karl F. Schneider
IPC分类号： F01M11/03 , B01D19/00 , B01D19/02 , B01D29/01 , B01D35/02 , B01D35/26 , F16H57/04 , F16N39/06
CPC分类号： F16N39/06 , B01D19/02 , B01D35/26 , F16H57/0404
摘要： An open cellular pump filter element which is utilized in an oil filter interposed between a sump and an oil pump for an automatic transmission wherein the cellular element breaks up large congregated air bubbles that normally form on a filter screen type mesh and are subsequently released into the suction fluid passage of the pump. An open cellular block of a foam-like material is placed in the filter body after the filter screen.
摘要翻译：一种开放的蜂窝泵滤清器元件，其用于介于油底壳和用于自动变速器的油泵之间的油过滤器中，其中，蜂窝元件分解通常形成在筛网筛网上的大的聚集气泡，随后被释放到泵的抽吸流体通道。泡沫状材料的开放的细胞块在滤网之后放置在过滤器主体中。

3. 发明授权

US5064036A Adaptive torsional damping device for a continuously variable transmission 失效
标题翻译：用于连续变速传动的自适应扭转阻尼装置
公开(公告)号：US5064036A
公开(公告)日：1991-11-12
申请号：US528291
申请日：1990-05-24
申请人： Karl F. Schneider
发明人： Karl F. Schneider
IPC分类号： B60W10/02 , F16D48/02 , F16D48/06 , F16H9/00 , F16H59/14 , F16H59/38 , F16H59/42 , F16H59/46 , F16H59/68 , F16H61/00 , F16H63/46
CPC分类号： B60W30/20 , B60W10/02 , B60W10/10 , B60W30/1819 , F16D48/066 , F16D2500/1088 , F16D2500/30415 , F16D2500/30426 , F16D2500/3166 , F16D2500/50293 , F16D2500/70426 , F16D2500/70605
摘要： An adaptive control system controls the slip across a start clutch located up-stream of a continuously variable transmission to allow the clutch to be use as a torsional isolator in a continuously variable transmission. The system includes a torsional vibration detector for determining the actual level of torsional vibrations transmitted by the clutch. The actual level of vibrations is compared with an acceptable level and the slip across the clutch is regulated in order to maintain the transmission of vibrations to the acceptable level.

4. 发明授权

US4875561A Dual clutch application area and control 失效
标题翻译：双离合器应用领域和控制
公开(公告)号：US4875561A
公开(公告)日：1989-10-24
申请号：US107143
申请日：1987-10-09
申请人： Karl F. Schneider , William J. Haley , Alan L. Miller
发明人： Karl F. Schneider , William J. Haley , Alan L. Miller
IPC分类号： F16D25/0635 , F16D48/02 , F16D48/06
CPC分类号： F16D25/0635 , F16D48/066 , F16D48/08 , F16D2500/50224 , F16D2500/50236 , F16D2500/70406 , F16D2500/7061 , F16D2500/7109
摘要： An adaptive clutch torque capacity control for an automotive vehicle clutch utilizing a dual area apply piston for engagement of the clutch plate for accurate control over a larger than normal torque range. The use of two piston areas allows one area to be controlled in a "coarse" fashion, while the other piston area, which is generally a small area, provides a "vernier" or fine adjustment control. The small area piston is controlled by an electronic closed loop for fine adjustment of any errors occurring in the "coarse" control.

5. 发明授权

US06206163B1 Flow control capsule for clutch lubrication and cooling 有权
标题翻译：用于离合器润滑和冷却的流量控制胶囊
公开(公告)号：US06206163B1
公开(公告)日：2001-03-27
申请号：US09438327
申请日：1999-11-13
申请人： Karl F. Schneider
发明人： Karl F. Schneider
IPC分类号： F16D1360
CPC分类号： F16D25/0638 , F16D25/123
摘要： A friction device includes a clutch pack operable to connect and disconnect drive and driven members for transferring and interrupting torque therebetween. A piston is supported in the clutch housing and defines a first expandable chamber. The piston carries a control module responsive to pressure in the expandable chamber for controlling coolant flow through a dedicated coolant flow passage through the actuator piston that includes mist-forming outlets on the face of the actuator piston.
摘要翻译：摩擦装置包括可操作以连接和断开驱动和被驱动构件的离合器组件，用于传递和中断其间的扭矩。活塞被支撑在离合器壳体中并且限定第一可膨胀室。活塞承载响应于可膨胀室中的压力的控制模块，用于控制通过致动器活塞的专用冷却剂流动通道的冷却剂流动，该致动器活塞在致动器活塞的表面上包括雾化出口。

6. 发明授权

US5470285A Compact continuously variable transmission layout for rear wheel drive vehicles 失效
标题翻译：用于后轮驱动车辆的紧凑型无级变速器布局
公开(公告)号：US5470285A
公开(公告)日：1995-11-28
申请号：US94612
申请日：1993-07-20
申请人： Karl F. Schneider , Stanley K. Dembosky , Donn K. Fairbank , Romas B. Spokas , Bradley L. Keeney
发明人： Karl F. Schneider , Stanley K. Dembosky , Donn K. Fairbank , Romas B. Spokas , Bradley L. Keeney
IPC分类号： B60K17/06 , F16H37/02 , B60K17/00
CPC分类号： B60K17/06 , F16H37/022 , Y10T74/19102
摘要： A compact arrangement for a continuously variable transmission and power train system is provided to be used in rear wheel drive vehicles. In one arrangement, the input shaft is in-line with the output shaft. In this arrangement, the input shaft, having a hydraulic pump, is connected to an engine by a torque converter. A first transfer gear assembly transfers power from the input shaft to the adjustable input pulley of a continuously variable transmission assembly. The adjustable input pulley transfers power to an adjustable output pulley through a belt. A second transfer gear assembly transfers power from the adjustable output pulley to an output shaft in-line with the input shaft. A forward and reverse gear system having a compound planetary gear set and clutch on the output shaft provides forward, neutral, and reverse gears.
摘要翻译：提供了一种用于无级变速器和动力传动系统的紧凑布置，用于后轮驱动车辆。在一种布置中，输入轴与输出轴成一直线。在这种布置中，具有液压泵的输入轴通过变矩器连接到发动机。第一传动齿轮组件将功率从输入轴传递到无级变速器组件的可调输入皮带轮。可调输入滑轮通过皮带将功率传递到可调输出滑轮。第二传动齿轮组件将功率从可调输出滑轮传递到与输入轴成一直线的输出轴。具有复合行星齿轮组和输出轴上的离合器的前进和后退齿轮系统提供前进，空档和倒档。

7. 发明授权

US5314385A System for cooling a starting clutch of a continuously variable transmission 失效
标题翻译：用于冷却无级变速器起动离合器的系统
公开(公告)号：US5314385A
公开(公告)日：1994-05-24
申请号：US975736
申请日：1992-11-13
申请人： William J. Haley , Alan L. Miller , Karl F. Schneider
发明人： William J. Haley , Alan L. Miller , Karl F. Schneider
IPC分类号： F16D13/72 , F16H37/02 , F16H57/04 , F16H61/00 , F16H61/662
CPC分类号： F16D13/72 , F16H37/021 , F16H57/0434 , F16H61/0021 , F16H61/66259
摘要： A clutch cooling system for cooling a clutch used in combination with a continuously variable transmission including a pressure controlled spool valve having a housing defining a chamber, a spool movably mounted by a spring within the chamber, and a notch defined by the housing such that as the leading edge of the spool aligns with the notch a variable orifice is formed; a pressure controller means for adjusting the pressure applied to the remote end of the spool such that as the pressure applied to the remote end is reduced the spring decompresses causing the spool to traverse the housing and further causing the leading edge of the spool to pass along the notch thereby increasing the size of the variable orifice; a slot located within the spool that allows for minimum cooling flow when the spool valve variable orifice is closed; a cooling fluid feed line and a clutch cooling line extending from the chamber such that cooling fluid can flow from the cooling fluid feed line, into the chamber, through the orifice and into the clutch cooling line; and a electronic clutch control system for regulating clutch slippage wherein during a given amount of clutch slippage a predetermined electrical signal is sent to the pressure controller resulting in a given pressure being applied to the remote end of the spool.
摘要翻译：一种离合器冷却系统，用于冷却与无级变速器组合使用的离合器，所述离合器冷却系统包括具有限定腔室的壳体的压力控制滑阀，由所述腔室内的弹簧可移动地安装的线轴以及由所述壳体限定的凹口，阀芯的前缘与凹口对准，形成可变孔口; 压力控制器装置，用于调节施加到卷轴远端的压力，使得当施加到远端的压力减小时，弹簧减压使得卷轴穿过壳体并进一步使卷轴的前缘沿着从而增加可变孔的尺寸; 位于阀芯内的槽，当滑阀可变孔关闭时允许最小的冷却流动; 冷却流体供给管线和从所述室延伸的离合器冷却管线，使得冷却流体可以从所述冷却流体供给管线流入所述室，通过所述孔口并进入所述离合器冷却管线; 以及用于调节离合器打滑的电子离合器控制系统，其中在给定量的离合器打滑期间，将预定的电信号发送到压力控制器，导致给定的压力施加到卷轴的远端。

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