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公开(公告)号：US5628535A
公开(公告)日：1997-05-13
申请号：US615742
申请日：1996-03-14
CPC分类号： E05B81/25 , F16D41/16 , F16D43/26 , Y10S292/23 , Y10T292/1021 , Y10T292/1079 , Y10T292/1082
摘要： A power actuator is used with a door latch having a threaded spindle, a nut axially displaceable by the spindle, and a coupling element connected to the nut and displaceable thereby to lock and unlock the latch. The actuator has a reversible electric motor having an output shaft defining a main axis and rotatable in either direction thereabout, an input wheel fixed on the shaft and provided with an eccentric coupling pin, and an intermediate wheel rotatable about the main axis and provided with an eccentric pivot. An output wheel rotatable about the main axis has a gear meshing with a gear of the threaded spindle and is provided with a pair of angularly offset abutments defining an orbit on rotation of the output wheel. A coupling element mounted on the intermediate-wheel pivot is provided with respective angularly offset coupling formations engageable with the output-wheel abutments and has a formation angularly engaging the input-wheel coupling pin. A spring urges the coupling element into a position with the coupling formations inside the orbit and the input wheel decoupled from the output wheel. The coupling element is movable angularly against the force of the spring about the eccentric pivot on rotation of the input wheel to end coupling positions in each of which a respective one of the coupling formations engages the respective abutment and couples the input wheel to the output wheel for joint rotation about the axis.
摘要翻译： 动力致动器用于具有螺纹主轴的门闩，可由主轴轴向移动的螺母，以及连接到螺母并且可移位的联接元件，从而锁定和解锁闩锁。 所述致动器具有可逆电动机，所述可逆电动机具有限定主轴线并可在其周围的任一方向上旋转的输出轴，固定在所述轴上并具有偏心联接销的输入轮以及可绕所述主轴线旋转的中间轮， 偏心枢轴 可围绕主轴线旋转的输出轮具有与螺纹心轴的齿轮啮合的齿轮，并且在输出轮旋转时设有一对限定轨道的角度偏移的邻接部。 安装在中轮枢轴上的联接元件设置有可与输出轮抵接件接合的各自的角度偏移的联接结构，并具有与输入轮联接销成角度接合的结构。 弹簧促使联接元件进入轨道内部的耦合结构和输入轮与输出轮分离的位置。 耦合元件在输入轮转动到端部联接位置时抵抗弹簧围绕偏心枢轴的作用角度地移动，在这些位置中，相应的一个联接结构接合相应的邻接并将输入轮连接到输出轮 用于围绕轴的关节旋转。
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2.发明授权
公开(公告)号：US5566579A
公开(公告)日：1996-10-22
申请号：US461190
申请日：1995-06-05
IPC分类号： F16H59/04 , F16H59/70 , F16H61/00 , F16H61/02 , F16H61/28 , F16H63/20 , F16H63/30 , F16H63/36 , F16H63/44
CPC分类号： F16H61/705 , F16H59/70 , F16H61/30 , F16H2061/307 , F16H2063/208 , F16H63/3408 , F16H63/44 , Y10S74/07 , Y10T74/19251 , Y10T74/2003 , Y10T74/20067 , Y10T74/20104
摘要： A transmission includes a plurality of shift rails, each of which is axially movable forwardly and rearwardly from a center neutral position to respective gear engaging positions. The lower shift rails are provided for manual shifting among the lower gear ratios of the transmission. The highest shift rail is provided for selective manual or automatic shifting among the highest two gear ratios of the transmission. An idler rail is disposed adjacent to the highest shift rail. For manual shifting, the idler rail is connected to the highest shift rail, and a manually operable shift lever is used to move both the idler rail and the highest shift rail. For automatic shifting, the idler rail is disconnected from the highest shift rail, and an automatic shift member is moved into cooperation with the highest shift rail. Rotation of the automatic shift shaft causes corresponding movement of the automatic shift member. An electronic controller is provided for controlling the automatic shifting of the transmission in response to sensed operating conditions of the vehicle. A circuit is provided for sensing the rotational position of the automatic shift shaft and for generating an electrical signal which is representative of the actual position thereof, which is also representative of the actual position of the highest shift rail, to the electronic controller.
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公开(公告)号：US5560255A
公开(公告)日：1996-10-01
申请号：US461188
申请日：1995-06-05
IPC分类号： F16H59/04 , F16H59/70 , F16H61/00 , F16H61/02 , F16H61/28 , F16H63/20 , F16H63/30 , F16H63/36 , F16H63/44 , F16H61/10 , G05G9/00
CPC分类号： F16H61/705 , F16H59/70 , F16H61/30 , F16H2061/307 , F16H2063/208 , F16H63/3408 , F16H63/44 , Y10S74/07 , Y10T74/19251 , Y10T74/2003 , Y10T74/20067 , Y10T74/20104
摘要： A transmission includes a plurality of shift rails, each of which is axially movable forwardly and rearwardly from a center neutral position to respective gear engaging positions. The lower shift rails are provided for manual shifting among the lower gear ratios of the transmission. The highest shift rail is provided for selective manual or automatic shifting among the highest two gear ratios of the transmission. An electronic controller is provided for controlling the automatic shifting of the transmission in response to sensed operating conditions of the vehicle. A circuit is provided for sensing the rotational position of the automatic shift shaft and for generating an electrical signal which is representative of the actual position thereof, which is also representative of the actual position of the highest shift rail, to the electronic controller. The transmission also includes a shift lever having an end which extends through an opening formed in a case. The end of the shift lever is movable in a first direction which is generally perpendicular to the shift rail so as to selectively cooperate with the shift rail. The shift lever is also movable in a second direction which is generally parallel to the shift rail so as to cause movement of the shift rail between first and second shift rail positions. A restraining plate is mounted on the case adjacent to the opening. The restraining plate has a portion formed thereon which limits movement of the end of the shift lever in the first direction. An interlock bracket is connected to the shift lever for movement therewith in the first direction. The interlock bracket engages the portion of the restraining plate to limit movement of the shift lever in the first direction.
摘要翻译： 变速器包括多个变速轨道，每个变速杆可以从中心中立位置向前和向后轴向移动到相应的齿轮啮合位置。 下变速轨提供用于在变速器的低齿轮比之间的手动换档。 提供最高档位的变速箱，用于在变速器的最高两档齿轮比之间进行选择性的手动或自动换档。 提供电子控制器，用于响应于感测到的车辆的操作条件来控制变速器的自动换档。 提供了一种用于感测自动换档轴的旋转位置并且产生代表其实际位置的电信号的电路，其也代表最高档位栏的实际位置到电子控制器。 变速器还包括变速杆，其具有延伸穿过形成在壳体中的开口的端部。 变速杆的端部可在大体上垂直于换档导轨的第一方向上移动，以便选择性地与换档杆配合。 换档杆也可以在大体上平行于换档导轨的第二方向上移动，从而使换档导轨在第一和第二换档轨位置之间移动。 限制板安装在与开口相邻的壳体上。 限制板具有形成在其上的部分，其限制变速杆的端部沿第一方向的移动。 互锁支架连接到变速杆，用于沿第一方向运动。 联锁支架接合限制板的部分以限制变速杆在第一方向上的移动。
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4.发明授权Vehicle transmission having manually shifted lower gears and automatically shifted higher gears 失效车辆变速箱具有手动换档的低档齿轮并自动换档
公开(公告)号：US5450767A
公开(公告)日：1995-09-19
申请号：US147283
申请日：1993-11-03
IPC分类号： F16H59/04 , F16H59/70 , F16H61/00 , F16H61/02 , F16H61/28 , F16H63/20 , F16H63/30 , F16H63/36 , F16H63/44
CPC分类号： F16H61/705 , F16H59/70 , F16H61/30 , F16H2061/307 , F16H2063/208 , F16H63/3408 , F16H63/44 , Y10S74/07 , Y10T74/19251 , Y10T74/2003 , Y10T74/20067 , Y10T74/20104
摘要： A transmission includes a plurality of shift rails, each of which is axially movable forwardly and rearwardly from a center neutral position to respective gear engaging positions. The lower shift rails are provided for manual shifting among the lower gear ratios of the transmission. The highest shift rail is provided for selective manual or automatic shifting among the highest two gear ratios of the transmission. An idler rail is disposed adjacent to the highest shift rail. For manual shifting, the idler rail is connected to the highest shift rail, and a manually operable shift lever is used to move both the idler rail and the highest shift rail. For automatic shifting, the idler rail is disconnected from the highest shift rail, and an automatic shift member is moved into cooperation with the highest shift rail. Rotation of the automatic shift shaft causes corresponding movement of the automatic shift member. An electronic controller is provided for controlling the automatic shifting of the transmission in response to sensed operating conditions of the vehicle. A circuit is provided for sensing the rotational position of the automatic shift shaft and for generating an electrical signal which is representative of the actual position thereof, which is also representative of the actual position of the highest shift rail, to the electronic controller.
摘要翻译： 变速器包括多个变速轨道，每个变速杆可以从中心中立位置向前和向后轴向移动到相应的齿轮啮合位置。 下变速轨提供用于在变速器的低齿轮比之间的手动换档。 提供最高档位的变速箱，用于在变速器的最高两档齿轮比之间进行选择性的手动或自动换档。 一个惰轮设置在最高档位栏附近。 对于手动换档，惰轮连接到最高档位，而手动操作的变速杆用于移动惰轮和最高档位。 对于自动换挡，惰轮与最高档位导轨断开连接，自动换挡构件与最高档位栏杆协调移动。 自动换档轴的旋转引起自动换档构件的相应运动。 提供电子控制器，用于响应于感测到的车辆的操作条件来控制变速器的自动换档。 提供了一种用于感测自动换档轴的旋转位置并且产生代表其实际位置的电信号的电路，其也代表最高档位栏的实际位置到电子控制器。
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公开(公告)号：US06637796B1
公开(公告)日：2003-10-28
申请号：US10301938
申请日：2002-11-22
IPC分类号： B62D2500
CPC分类号： B62D33/0273 , E05D7/1044 , E05D7/1061 , E05F1/1033 , E05F1/1238 , E05Y2900/516 , E05Y2900/544
摘要： A vehicle hinge and counterbalance assembly (34) for pivotally mounting a lateral end of a vehicle tailgate (26) at a lower extremity thereof for movement of the tailgate on an associated vehicle between an upper closed position and a lower opened position and for also providing counterbalancing of the tailgate.
摘要翻译： 一种用于在其下端枢转地安装车辆后挡板（26）的横向端部的车辆铰链和平衡组件（34），用于在上关闭位置和下打开位置之间使后挡板在相关联的车辆上移动，并且还提供 尾门平衡。
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公开(公告)号：US06547291B1
公开(公告)日：2003-04-15
申请号：US09771414
申请日：2001-01-26
申请人： Dennis D. Schwaiger
发明人： Dennis D. Schwaiger
IPC分类号： E05C306
CPC分类号： E05B83/16 , E05B81/14 , E05B83/24 , Y10S292/14 , Y10T292/0828 , Y10T292/083 , Y10T292/0913 , Y10T292/0914 , Y10T292/0915 , Y10T292/1047
摘要： A secondary latch (38) for a vehicle hood (34) includes a secondary latch member (90) that is mounted on the vehicle body (22) by a pin and slot mounting connection (98) for pivotal movement between latched and unlatched positions with respect to an associated striker (40) on the hood and for translational movement between a lower retracted position and an upper extended position.
摘要翻译： 用于车辆罩（34）的副闩锁（38）包括辅助闩锁构件（90），其通过销和槽安装连接（98）安装在车身（22）上，用于在闩锁和解锁位置之间枢转运动， 相对于罩上的相关联的撞针（40）并且在下缩回位置和上延伸位置之间的平移运动。
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公开(公告)号：US5503441A
公开(公告)日：1996-04-02
申请号：US130061
申请日：1993-09-30
申请人： Dennis D. Schwaiger
发明人： Dennis D. Schwaiger
CPC分类号： E05B81/25 , E05B81/54 , E05B81/64 , E05B81/66 , E05B2015/0472 , E05B41/00 , E05B85/02 , Y10S292/23 , Y10S292/65 , Y10T292/1018 , Y10T292/1021 , Y10T292/57 , Y10T70/7113 , Y10T70/713 , Y10T70/8081
摘要： An improved structure for an actuator for the lock mechanism of a latch assembly, such as a vehicle door latch assembly. The actuator includes a housing having an output arm moveable relative thereto between a lock position and an unlock position, to lock and unlock, respectively, the latch mechanism. An output gear having a pawl formed thereon is rotatably mounted adjacent the output arm. The output gear is adapted to rotate about an axis to cause the pawl to engage a first one of the pair of drive surfaces to urge the output arm toward the lock position. The output gear may be rotated in a second direction to cause the pawl to engage the other of the pair of drive surfaces to urge the output arm toward the unlock position. The output arm is coupled to a blocking member adapted for movement relative thereto. The blocking member may be moved to a blocking position when the output arm is in the lock position. In the blocking position, the blocking member is adapted to engage the housing to prevent the output arm from moving from the lock position. A cam fixed to the output gear is adapted to urge the blocking member into the blocking position when the output gear is rotated into a double lock position. Additionally, the actuator incorporates switches for both latch mechanism position indication and lock mechanism position indication in a single assembly.
摘要翻译： 用于诸如车门闩锁组件的闩锁组件的锁定机构的致动器的改进的结构。 致动器包括壳体，该壳体具有可在锁定位置和解锁位置之间相对于其移动的输出臂，以分别锁定和解锁闩锁机构。 具有形成在其上的棘爪的输出齿轮可旋转地安装在输出臂附近。 输出齿轮适于围绕轴线旋转，以使棘爪与一对驱动表面中的第一个啮合，以将输出臂推向锁定位置。 输出齿轮可以在第二方向上旋转，以使棘爪与一对驱动表面中的另一个接合，从而将输出臂推向解锁位置。 输出臂联接到适于相对于其移动的阻挡构件。 当输出臂处于锁定位置时，阻挡构件可以移动到阻挡位置。 在阻挡位置，阻挡构件适于接合壳体以防止输出臂从锁定位置移动。 当输出齿轮旋转到双重锁定位置时，固定到输出齿轮的凸轮适于将阻挡构件推动到阻挡位置。 此外，执行器还包括用于在单个组件中的闩锁机构位置指示和锁定机构位置指示的开关。
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公开(公告)号：US06485071B2
公开(公告)日：2002-11-26
申请号：US09845944
申请日：2001-04-30
申请人： Dennis D. Schwaiger
发明人： Dennis D. Schwaiger
IPC分类号： E05C326
CPC分类号： E05B83/16 , E05B81/14 , E05B83/24 , Y10S292/14 , Y10T292/0828 , Y10T292/083 , Y10T292/0913 , Y10T292/0914 , Y10T292/0915 , Y10T292/1047
摘要： A latch (36) for a vehicle body closure member (24) includes a release lever (58) supported by a pin and slot mounting connection (60) on a housing (44) for translational movement between freewheeling and operating positions. The release lever (58) through a pin and slot control connection (62) with a latching pawl (54) and its positioning in either the freewheeling or operating position prevents or permits unlatching of the closure member.
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公开(公告)号：US5855130A
公开(公告)日：1999-01-05
申请号：US845044
申请日：1997-04-18
CPC分类号： E05B81/25 , E05B77/34 , E05B17/0004 , E05B85/02 , Y10T292/1082 , Y10T70/7062 , Y10T70/7107 , Y10T74/18816
摘要： An adjunct actuator including an electric actuator motor and associated gear train providing motive power for remotely operating an output arm of the adjunct actuator. A lost motion clutch mechanism is provided between the gear train and the output arm. The lost motion clutch mechanism includes a floating sector gear driven by the gear train. The sector gear rides upon an arcuate rail formed on the actuator frame. The sector gear is driven to a neutral position by a spring when the electric motor is deenergized. The spring of the adjunct actuator is not preloaded during assembly of the adjunct actuator. The sector gear is disposed to drive an arcuate carriage which is pivotally mounted on the actuator frame to move about a common rotational axis with the sector gear. A pair of driving faces of the sector gear are interposed between a pair of driven faces on the carriage in a manner providing lost motion between the sector gear and the carriage. The output arm of the adjunct actuator is operatively connected to the carriage for rotation therewith.
摘要翻译： 一种辅助致动器，包括电动执行器马达和相关联的齿轮系，提供用于远程操作辅助致动器的输出臂的动力。 在齿轮系和输出臂之间设置有一个失速离合器机构。 空转离合器机构包括由齿轮系驱动的浮动扇形齿轮。 扇形齿轮骑在形成在致动器框架上的弓形轨道上。 当电动马达断电时，扇形齿轮由弹簧驱动到中立位置。 辅助致动器的弹簧在组装辅助致动器期间不预加载。 扇形齿轮被设置成驱动弓形滑架，其可枢转地安装在致动器框架上以与扇形齿轮围绕公共旋转轴线移动。 扇形齿轮的一对驱动面以提供扇形齿轮和滑架之间的空动作的方式插在滑架上的一对从动面之间。 辅助致动器的输出臂可操作地连接到滑架以与其一起旋转。
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10.发明授权
公开(公告)号：US5038627A
公开(公告)日：1991-08-13
申请号：US514426
申请日：1990-04-25
IPC分类号： F16H61/28 , F16H59/02 , F16H59/70 , F16H61/12 , F16H61/70 , F16H63/20 , F16H63/34 , F16H63/36
CPC分类号： F16H63/36 , F16H61/702 , F16H63/34 , F16H2059/0221 , F16H2061/1204 , F16H2061/1224 , F16H2061/1268 , F16H59/70 , F16H61/12 , Y10T477/693 , Y10T477/6933 , Y10T74/19251 , Y10T74/20067
摘要： A vehicle mechanical transmission includes a conventional shift lever which enables the vehicle driver to manually select lower gear ratios, and an automatic shifting mechanism which provides automatic shifting between selected higher ratios once the driver has moved the shift lever to an "automatic" position. The transmission includes a plurality of shift rails which are individually and selectively moveable from a neutral position to two different gear positions. In accordance with the present invention, the shift lever is only coupled to mechanically shift a portion of the shift rails, typically those shift rails corresponding to the lower gear ratios. Once all the lower ratios have been selected, the driver can move the shift lever to an "automatic" position. When in this position, the shift lever actuates an electronic control, which in turn automatically controls the shifting of at least one shift rail in accordance with the status of various monitored vehicle operating parameters. In addition to a conventional interlock between each of the shift rails, an auxiliary interlock system is provided to prevent the shift lever from being moved to the automatic position simultaneously with the shifting of a manually actuated shift rail. Further, the transmission includes a driver actuated manual override valve to cause the automatically shifted rail to return to its neutral position in the event of failure of the automatic shifting mechanism.
摘要翻译： 车辆机械变速器包括能够使车辆驾驶员手动选择较低传动比的常规变速杆，以及一旦驾驶员将变速杆移动到“自动”位置，则自动变速机构能够在所选择的较高比例之间自动换档。 变速器包括可以从中立位置分别选择性地移动到两个不同齿轮位置的多个换档轨道。 根据本发明，换档杆仅联接成机械地移动换挡轨的一部分，通常是对应于较低齿轮比的换档轨。 一旦选择了所有较低的比率，驾驶员就可以将换档杆移动到“自动”位置。 当处于该位置时，变速杆致动一个电子控制器，该电子控制装置依次根据各种监视的车辆操作参数的状态来自动地控制至少一个换档导轨的移位。 除了每个换档导轨之间的常规联锁之外，还提供辅助互锁系统以防止变速杆在手动致动的换档导轨的移位的同时移动到自动位置。 此外，变速器包括驾驶员致动的手动超控阀，以在自动换档机构发生故障的情况下使自动换档的导轨回到其中立位置。
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