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公开(公告)号：US20050090352A1
公开(公告)日：2005-04-28
申请号：US10693265
申请日：2003-10-24
Applicant: Paula Armstrong , Scott Wittkopp
Inventor： Paula Armstrong , Scott Wittkopp
CPC classification number: F16H3/66 , F16H2200/0052 , F16H2200/201
Abstract: A power transmission has three planetary gearsets, which are interconnected and also having at least one member continuously drivingly connected with an input shaft. Two of the planetary gearsets are connected with an output shaft. Five torque-transmitting mechanisms are disposed between two end walls and an outer housing, which define four spaces within the power transmission. The torque-transmitting mechanisms are disposed within two or more of the four spaces or combinations of two of the spaces.
Abstract translation: 动力传动装置具有三个行星齿轮组，它们互连并且还具有与输入轴连续地驱动连接的至少一个构件。 两个行星齿轮组与输出轴连接。 五个扭矩传递机构设置在两个端壁和外壳之间，其在动力传递中限定四个空间。 扭矩传递机构设置在四个空间中的两个或更多个空间或两个空间的组合中。
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Patent Agency Ranking
公开(公告)号：US20070163853A1
公开(公告)日：2007-07-19
申请号：US11333087
申请日：2006-01-17
Applicant: Scott Wittkopp
Inventor： Scott Wittkopp
IPC: F16D15/00
CPC classification number: F16D41/088
Abstract: The present invention provides a selectable one-way clutch including a generally annular race and a generally annular cam disposed radially about the race. The cam has a radially internal surface defining a first plurality of tapered face portions and a second plurality of tapered face portions. A first plurality of rollers are disposed radially between the race and the cam. A second plurality of rollers are disposed radially between the race and the cam, and are interposed between the first plurality of rollers. The first plurality of rollers are selectively engageable with the first plurality of tapered face portions to lock-up the selectable one-way clutch in a first direction, and the second plurality of rollers are selectively engageable with the second plurality of tapered face portions to lock-up the selectable one-way clutch in a second direction.
Abstract translation: 本发明提供一种可选择的单向离合器，其包括大致环形的座圈和围绕座圈放射状设置的大致环形的凸轮。 凸轮具有限定第一多个锥形面部分和第二多个锥形面部分的径向内表面。 第一组多个辊径向设置在座圈和凸轮之间。 第二多个辊径向设置在座圈和凸轮之间，并且插入在第一多个辊之间。 所述第一多个辊可选择性地与所述第一多个锥形面部接合，以沿第一方向锁定所述可选择的单向离合器，并且所述第二多个辊可选择性地与所述第二多个锥形面部接合以锁定 - 在第二方向上的可选单向离合器。
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公开(公告)号：US20060150760A1
公开(公告)日：2006-07-13
申请号：US11302676
申请日：2005-12-14
Applicant: Joel Maguire , Scott Wittkopp
Inventor： Joel Maguire , Scott Wittkopp
IPC: F16H3/08
CPC classification number: F16D41/088 , F16D23/04 , F16H3/006 , F16H3/44 , Y10T74/19233 , Y10T74/19284
Abstract: Provided are various vehicular transmission combinations utilizing selectively engageable spiral-type couplings or slipper ring clutches, operable to provide smooth shifting between gear sets, in place of traditional shifting mechanisms, such as hydraulic plate-type clutches, or synchronizers.
Abstract translation: 提供了使用可选择性地接合的螺旋式联轴器或滑环式离合器的各种车辆传动组合，其可操作以在齿轮组之间提供平滑的换档，代替传统的换档机构，例如液压板式离合器或同步器。
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公开(公告)号：US20060065495A1
公开(公告)日：2006-03-30
申请号：US10951487
申请日：2004-09-28
Applicant: Scott Wittkopp
Inventor： Scott Wittkopp
IPC: F16D25/00
CPC classification number: F16D25/0638 , F16D25/12
Abstract: A dual spring includes a pair of conically-shaped spring sections, which are joined at a common fulcrum. One of the spring sections is disposed radially inward from the fulcrum and the other of the spring sections is disposed radially outward from the fulcrum. Both of the conical sections open axially in the same direction relative to the fulcrum section.
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公开(公告)号：US20050107203A1
公开(公告)日：2005-05-19
申请号：US10716576
申请日：2003-11-19
Applicant: Scott Wittkopp
Inventor： Scott Wittkopp
CPC classification number: F16D25/123 , F16D25/10 , F16H3/66 , F16H57/0473 , F16H57/0484 , F16H63/3026
Abstract: A transmission includes at least one planetary gear set, a first clutch pack having a plurality of first clutch plates, and a second clutch pack located in series axially with the first clutch pack. The second clutch pack has a plurality of second clutch plates. A clutch apply member associated with the second clutch pack protrudes through the first clutch plates of the first clutch pack. A substantially cylindrical seal member is positioned between the first clutch pack and second clutch pack for preventing substantial flow of cooling fluid between the first and second clutch packs to direct cooling fluid through the second clutch pack when the second clutch pack is applied by the clutch apply member.
Abstract translation: 变速器包括至少一个行星齿轮组，具有多个第一离合器片的第一离合器组件和与第一离合器组件轴向地串联设置的第二离合器组件。 第二离合器组件具有多个第二离合器片。 与第二离合器组件相关联的离合器施加部件穿过第一离合器组件的第一离合器片。 基本上圆柱形的密封构件位于第一离合器组件和第二离合器组件之间，用于防止在第一离合器组件和第二离合器组件之间的冷却流体的大量流动，以便当通过离合器施加第二离合器组件时将冷却流体引导通过第二离合器组件 会员。
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公开(公告)号：US20050090360A1
公开(公告)日：2005-04-28
申请号：US10693262
申请日：2003-10-24
Applicant: Paula Armstrong , Scott Wittkopp
Inventor： Paula Armstrong , Scott Wittkopp
CPC classification number: F16H3/66 , F16H2200/0052 , F16H2200/201 , F16H2200/2043
Abstract: A power transmission has three planetary gearsets, which are selectively controlled by five torque-transmitting mechanisms to establish six forward speed ratios and one reverse speed ratio for the transmission. The torque-transmitting mechanisms include piston mechanisms, which are slidably disposed within members of the transmission housing including a front end cover, a rear end cover, and a shell interconnecting the front end cover and the rear end cover.
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