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1. 发明授权

US5181431A Automatic shifting device of a multi-path toothed-wheel gear change box 失效
标题翻译：多路齿轮齿轮变速箱自动换档装置
公开(公告)号：US5181431A
公开(公告)日：1993-01-26
申请号：US770864
申请日：1991-10-04
申请人： Wolfgang Zaiser , Hans Merkle , Gerhard Wagner , Gerhard Spengler
发明人： Wolfgang Zaiser , Hans Merkle , Gerhard Wagner , Gerhard Spengler
IPC分类号： F16H61/08 , F16H3/00 , F16H3/097 , F16H61/688 , F16H63/46
CPC分类号： F16H3/097 , F16H3/006 , F16H2003/0933 , F16H2306/18 , F16H2312/022 , F16H61/688 , Y10T74/19019 , Y10T74/19023 , Y10T74/19144 , Y10T74/19242 , Y10T74/194
摘要： A method and apparatus is provided for automatic shifting of a multi-path, toothed-wheel gear change box with at least two gearbox subunits in parallel to one another in the power transmission path between an input shaft and an output shaft and having loose wheels which can be coupled to their shaft in each case by a gearwheel clutch. A starting shift condition is selected if the vehicle is at a standstill, in which condition both the gearwheel clutch connected to the loose wheel of the gearwheel stage of the reverse gear and the gearwheel clutch of that gearwheel stage which forms the lowest of the gears, which are independent of the power-shift clutch of the gearbox subunit with the gearwheel stage of the reverse gear, are engaged.
摘要翻译：提供了一种方法和装置，用于在输入轴和输出轴之间的动力传递路径中使具有至少两个变速箱子单元的至少两个齿轮箱子单元的多路齿轮变速箱自动换档，并具有松散的轮，在每种情况下都可以通过齿轮离合器联接到它们的轴。如果车辆处于停止状态，则选择启动换档状态，在该状态下，连接到倒档齿轮的齿轮级的松动轮的齿轮离合器和形成齿轮中最低档的齿轮级的齿轮离合器，与齿轮箱子单元的动力换挡离合器与倒档齿轮的齿轮级无关。

2. 发明授权

US5125282A Motor vehicle two countershaft transmission change-speed gearbox and method 失效
标题翻译：电动车辆两台变速箱变速箱齿轮箱和方法
公开(公告)号：US5125282A
公开(公告)日：1992-06-30
申请号：US565475
申请日：1990-08-10
申请人： Helmut Bender , Hans Merkle , Gerhard Spengler , Wolfgang Zaiser
发明人： Helmut Bender , Hans Merkle , Gerhard Spengler , Wolfgang Zaiser
IPC分类号： F16H3/083 , F16H3/00 , F16H3/091 , F16H3/093 , F16H3/097 , F16H61/688
CPC分类号： F16H3/097 , F16H3/006 , F16H2003/0933 , F16H2200/0052 , F16H61/688 , Y10T74/19167 , Y10T74/19242 , Y10T74/194
摘要： A change-speed gearbox having two countershaft transmission each connected by a frictional driving clutch to an input shaft and having a single common countershaft. Two gear wheel stages of the countershaft transmissions can be optionally connected into the driving connection between the input and output shafts by a change-speed clutch. One of the two gear wheel stages of one countershaft transmission is allocated to the reverse gear, and one of the two gear wheel stages of the other countershaft transmission is used both in reverse gear and in second gear.
摘要翻译：具有两个中间轴变速器的变速齿轮箱，每个中间轴变速器通过摩擦驱动离合器连接到输入轴并具有单个公共中间轴。中间轴变速器的两个齿轮级可以通过变速离合器任选地连接到输入轴和输出轴之间的驱动连接中。一个中间轴变速器的两个齿轮级中的一个分配给倒档，另一个中间轴变速器的两个齿轮级中的一个用于倒档和二档。

3. 发明授权

US5467667A Epicyclic change-speed gearbox casing with a spiral partition wall 失效
标题翻译：行星式变速箱齿轮箱带螺旋分隔壁
公开(公告)号：US5467667A
公开(公告)日：1995-11-21
申请号：US154360
申请日：1993-11-18
申请人： Wolfgang Zaiser , Hans Merkle
发明人： Wolfgang Zaiser , Hans Merkle
IPC分类号： F16H57/02 , B60K17/04 , F16H57/04 , F16H61/00
CPC分类号： B60K17/04 , F16H57/0421 , F16H57/0482 , F16H57/0447 , Y10T74/2186
摘要： In a gearbox casing for an epicyclic change-speed gearbox, a region of the casing interior accommodating the rotating gearbox parts is partitioned off by a casing inner part configured as an intermediate wall from a region of the casing interior enclosed by a base part open towards the bottom in the installed position. The wall surface containing the inner mouth lays on a casing bulge which is bounded opposite the casing interior. The inner wall surface starts from a point on the cylindrical inner wall of the cylindrical casing outer part lying ahead of the mouth in relation to a forward rotation direction of the rotating gearbox parts to follow a spiral curve away from the casing longitudinal axis in a circumferential direction of the rotation axis.
摘要翻译：在用于行星式变速齿轮箱的变速箱壳体中，容纳旋转齿轮箱部件的壳体内部的区域由构造为中间壁的壳体内部部分从壳体内部的区域分隔开，所述壳体内部部分由基部的开口朝向底部处于安装位置。包含内口的壁面位于与套管内部相对的外壳凸起上。内壁面从圆筒状外壳的圆筒状内壁的位置开始，相对于旋转齿轮箱部的正向旋转方向位于口部的前方，在圆周方向旋转轴方向。

4. 发明授权

US5435791A Change-speed gearbox with three epicyclic partial gear trains 失效
标题翻译：具有三个行星部分齿轮系的变速齿轮箱
公开(公告)号：US5435791A
公开(公告)日：1995-07-25
申请号：US153191
申请日：1993-11-17
申请人： Wolfgang Zaiser , Hans Merkle
发明人： Wolfgang Zaiser , Hans Merkle
IPC分类号： F16H3/66 , F16H3/62 , F16H47/08
CPC分类号： F16H3/66 , F16H2200/0047 , F16H2200/201
摘要： In a change-speed gearbox with three epicyclic partial gear trains, an input shaft is connected directly to a co-axial gearwheel of the input-end partial gear train and, by means of a drive clutch, to a co-axial gearwheel of the output-end partial gear train. In the input-end partial gear train, two gear elements are connected by means of a lock-up clutch, the planet carrier being still connected with the one co-axial gearwheel of the third partial gear train. In the output-end partial gear train, the planet carrier is directly connected to an output shaft and the outer co-axial gearwheel is connected to a forward gear brake. In the third partial gear train, the planet carrier is connected both to the co-axial gearwheel of the output-end partial gear train, which can be connected to the input shaft, and to a reverse gear brake and the other co-axial gearwheel can be brought, by means of a second drive clutch, into drive connection with the co-axial gearwheel, of the output-end partial gear train, connected to the forward gear brake.
摘要翻译：在具有三个周向部分齿轮系的变速齿轮箱中，输入轴直接连接到输入端部分齿轮系的同轴齿轮，并且通过驱动离合器连接到同轴齿轮输出端部分齿轮系。在输入端部分齿轮系中，两个齿轮元件通过锁止离合器连接，行星架仍与第三部分齿轮系的同轴齿轮连接。在输出端部分齿轮系中，行星架直接连接到输出轴，外同轴齿轮与前齿轮制动器连接。在第三部分齿轮系中，行星架连接到输出端部分齿轮系的同轴齿轮上，该齿轮可以连接到输入轴，并且连接到倒车齿轮制动器，而另一个同轴齿轮可以通过第二驱动离合器与输出端部分齿轮系的同轴齿轮的驱动连接，连接到前进档制动器。

5. 发明授权

US5249476A Automatic selector device for multi-gear change-speed gearbox 失效
标题翻译：多档变速箱自动选择装置
公开(公告)号：US5249476A
公开(公告)日：1993-10-05
申请号：US886246
申请日：1992-05-21
申请人： Wolfgang Zaiser , Gerhard Wagner
发明人： Wolfgang Zaiser , Gerhard Wagner
IPC分类号： F15B13/02 , F16H59/02 , F16H59/08 , F16H61/02 , F16H61/16 , F16H61/18 , F16H61/22 , F16H61/28 , F16H63/08 , F16H63/34 , F16K11/085 , F16H59/04 , F16D71/04 , F16K51/00
CPC分类号： F16H61/0248 , F16H61/0274 , F16H61/0276 , F16H2059/006 , F16H2061/0281 , F16H61/0251 , Y10T74/19251
摘要： An automatic selector device for multi-gear change-speed gearbox includes a multi-way valve which can be driven into several valve positions each associated with one gear by a stepper motor whose operation depends on an electronic control unit. Each of the valve positions causes the appropriate gear to be selected. The multi-way valve is connected kinematically to a selector unit which can be actuated manually in order to block gears through the intermediary of a stop and an opposing stop.
摘要翻译：用于多档变速齿轮箱的自动选择装置包括一个多通阀，该多通阀可以通过步进电机驱动到几个阀位，每个阀位与一个齿轮相关联，该步进电机的操作取决于电子控制单元。每个阀位导致选择适当的档位。多通阀以运动学方式连接到选择器单元，该选择器单元可以手动地致动，以便通过止动件和相对止动件的中间阻挡齿轮。

6. 发明授权

US5239897A Automatic selector device for a multi-gear change-speed gearbox 失效
标题翻译：用于多变速齿轮箱的自动选择装置
公开(公告)号：US5239897A
公开(公告)日：1993-08-31
申请号：US886259
申请日：1992-05-21
申请人： Wolfgang Zaiser , Gerhard Wagner
发明人： Wolfgang Zaiser , Gerhard Wagner
IPC分类号： F15B13/02 , F16H61/02 , F16H61/28 , F16H63/02 , F16H63/08
CPC分类号： F16H61/0206 , F16H61/0276 , F16H2061/0281 , F16H61/0251 , Y10T74/19251
摘要： An automatic selector device for a multi-gear change-speed gearbox permits selection of the gears by a respective gear apparatus, e.g., clutch or brake, which is actuated by a selector actuator. The operating pressure of the selector actuator is switched on and off in each case by a selector valve. The selector valves are connected to a multi-path control valve for actuation by way of a control pressure force, and the control valve is actuated by an electromotive valve actuator whose operation depends on an electronic control unit.
摘要翻译：用于多档变速齿轮箱的自动选择装置允许通过由选择器致动器致动的相应齿轮装置（例如离合器或制动器）来选择齿轮。选择器执行器的操作压力在每种情况下通过选择阀打开和关闭。选择阀通过控制压力与多路控制阀连接起来，并且控制阀由电动阀致动器致动，电动阀致动器的操作取决于电子控制单元。

7. 发明授权

US4722246A Planet wheel power divider for motor vehicles 失效
标题翻译：用于汽车的行星轮功率分配器
公开(公告)号：US4722246A
公开(公告)日：1988-02-02
申请号：US3458
申请日：1987-01-15
申请人： Hermann Gaus , Wolfgang Zaiser
发明人： Hermann Gaus , Wolfgang Zaiser
IPC分类号： F16H3/00 , B60K17/346 , F16H3/44 , F16H3/66 , F16H37/08 , F16H37/06 , F16H1/42
CPC分类号： F16H37/0813 , B60K17/3462 , F16H3/663 , F16H2200/2005
摘要： A planet-wheel power divider operates with a planet carrier and other transmission members in the form of three central wheels, with an input shaft connected to one central wheel, with an output shaft drivingly connected to one central wheel, with an output shaft drivingly connected to one of the other three transmission members and arranged centrally relative to the main axis. A second coaxial output shaft in the form of a hollow shaft is used to drive a parallel auxiliary drive shaft and can be coupled alternately to two of the three transmission members by shiftable clutches. A main planet meshes with an auxiliary planet and an outer central wheel, used for the constant connection to the input shaft, and an inner central wheel meshes with the main planet and a further inner central wheel meshes with the auxiliary planet.So that the power divider can be shifted under load to change the torque distribution to the output shafts and to ensure the same torque direction on both output shafts, the hollow shaft is connected to the planet carrier and to the inner central wheel meshing with the main planet by means of respective frictional clutches shiftable under load and the central output shaft is connected to the inner central wheel which meshes with the auxiliary planet.
摘要翻译：行星轮功率分配器与三个中心轮的形式的行星架和其它传动构件一起操作，输入轴连接到一个中心轮，输出轴驱动地连接到一个中心轮，输出轴驱动连接到另一个三个传动构件中的一个并且相对于主轴线居中布置。以空心轴形式的第二同轴输出轴用于驱动并联的辅助驱动轴，并且可以通过可移动的离合器交替地耦合到三个传动构件中的两个。主行星与辅助行星和外中心轮啮合，用于与输入轴恒定连接，内中心轮与主行星啮合，另一内侧中心轮与辅助行星啮合。因此，功率分配器可以在负载下移动，以改变输出轴的转矩分配，并确保两个输出轴上的扭矩方向相同，空心轴连接到行星架，并与内侧中心轮连接，主轴行星通过相应的摩擦离合器在负载下移动，并且中心输出轴连接到与辅助行星啮合的内部中心轮。

8. 发明授权

US4295348A Progressive torque transmission in leaf-spring coupling 失效
标题翻译：弹簧联轴器中的渐进扭矩传递
公开(公告)号：US4295348A
公开(公告)日：1981-10-20
申请号：US69373
申请日：1979-08-24
申请人： Friedrich Helfer , Ernst Elsner , Wolfgang Zaiser
发明人： Friedrich Helfer , Ernst Elsner , Wolfgang Zaiser
IPC分类号： F16D3/56
CPC分类号： F16D3/56 , Y10T403/54
摘要： The disclosure concerns a leaf-spring coupling comprising a hub and an outer ring around the hub and a plurality of leaf-spring assemblies clamped to the hub and extending into respective receiving grooves in the outer ring, such that relative rotation around the axis of the hub and the outer ring flexes the leaf-spring assemblies. Each leaf-spring assembly is comprised of a plurality of leaf-springs, including a longer principal spring that continuously engages in the groove in the outer ring and a plurality of flank springs next to the principal spring and which decrease in length stepwise moving out from the principal spring. A series of stops are arranged in the groove for each leaf-spring assembly. Each flank spring engages its respective stop as the hub and outer ring rotate relatively to each other and such engagement causes the respective leaf-spring to flex toward the principal spring. In all embodiments, prior to flexion, the leaf-springs are apart from the stops and they engage the stops upon relative rotation of the hub and the outer ring. In some embodiments, the stops are so placed that the individual flank springs engage their respective stops consecutively as the relative rotation of the hub and outer ring increases.
摘要翻译：本发明涉及一种叶簧联接器，其包括轮毂和围绕轮毂的外环，以及多个板簧组件，其夹紧到轮毂并延伸到外环中的相应的接收槽中，使得围绕轴线的相对旋转轮毂和外环弯曲板簧组件。每个板簧组件包括多个板簧，包括连续地接合在外环中的槽中的较长的主弹簧和在主弹簧旁边的多个侧翼弹簧，并且其长度逐渐地从主要春天。在每个板簧组件的槽中布置有一系列止动件。当轮毂和外圈彼此相对旋转时，每个侧翼弹簧与其相应的止动件接合，并且这种接合使相应的板簧朝着主弹簧弯曲。在所有实施例中，在弯曲之前，板簧与止动件分开，并且当毂和外圈相对旋转时，它们与止动件接合。在一些实施例中，止动件被放置成使得当轮毂和外环的相对旋转增加时，各个侧翼弹簧连续地与它们各自的止挡接合。

9. 发明授权

US5445041A Gearwheel change transmission of the countershaft type 失效
标题翻译：齿轮换档中间轴型号
公开(公告)号：US5445041A
公开(公告)日：1995-08-29
申请号：US257323
申请日：1994-06-07
申请人： Wolfgang Zaiser , Helmut Bender
发明人： Wolfgang Zaiser , Helmut Bender
IPC分类号： B60K17/08 , F16H3/08 , F16H3/091 , F16H3/093
CPC分类号： F16H3/093 , F16H2003/0803 , F16H2003/0938 , Y10T74/19219 , Y10T74/19228 , Y10T74/19233 , Y10T74/19242
摘要： In a gearwheel change transmission, an input shaft, an output shaft and a countershaft are connected to one another by three bound gearwheel stages.
摘要翻译：在齿轮变速传动装置中，输入轴，输出轴和中间轴通过三个齿轮级相互连接。

10. 发明授权

US4719985A Drive arrangement for a motor vehicle with four-wheel drive 失效
标题翻译：具有四轮驱动的机动车辆的驱动装置
公开(公告)号：US4719985A
公开(公告)日：1988-01-19
申请号：US935217
申请日：1986-11-26
申请人： Wolfgang Zaiser
发明人： Wolfgang Zaiser
IPC分类号： B60K17/344 , B60K17/346 , F16H3/66 , F16H37/08 , F16H48/30 , B60K17/354 , F16H1/44
CPC分类号： B60K17/3467 , F16H3/663 , F16H37/0813 , F16H2200/0047
摘要： A drive arrangement for a motor vehicle having a four-wheel drive establishable by connecting one wheel axle with another drivable wheel axle, wherein one wheel axle can be driven via an auxiliary drive shaft and a gear shift transmission, arranged in parallel with respect to its input shaft from an engine.This auxiliary drive shaft can be used for forming at least one gear transmission when the input shaft and the auxiliary drive shaft are brought into direct driving connection with one another by means of an auxiliary transmission. At least one of these two shafts can be clutched into driving connection with the auxiliary transmission. The clutch can be engaged only when the torque transmission in the gear shift transmission is interrupted or an interaxle differential is in effect that is connected between the two wheel axles.
摘要翻译：一种用于具有四轮驱动的机动车辆的驱动装置，其通过将一个车轮轴与另一个可驱动的轮轴相连，其中一个车轮轴可以经由辅助驱动轴和变速传动装置驱动，所述辅助驱动轴和变速传动装置相对于其输入轴从发动机。该辅助驱动轴可以用于在输入轴和辅助驱动轴通过辅助变速器彼此直接驱动连接时形成至少一个齿轮传动装置。这两个轴中的至少一个可以与辅助传动装置进行驱动连接。只有当变速传动装置中的转矩传递被中断或连接在两个车轮轴之间的桥间差速器时，离合器才能接合。

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