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1. 发明授权

US11674554B2 Lay-shaft assembly for use in a vehicle transmission 有权
公开(公告)号：US11674554B2
公开(公告)日：2023-06-13
申请号：US17257346
申请日：2019-07-03
申请人： Punch Powertrain N.V.
发明人： Antonius Arnoldus Maria Van Deurzen
IPC分类号： F16H3/087 , F16H63/32 , F16D21/04 , F16D23/06
CPC分类号： F16D21/04 , F16D23/06 , F16H3/087 , F16H63/32 , F16D2023/0625 , F16H2306/48
摘要： A lay-shaft assembly for use in a vehicle transmission, including a lay-shaft which is rotatable around a central axis, a first gearwheel rotatable around the lay-shaft and the central axis, a second gearwheel fixedly connected to the lay-shaft and rotatable with the lay-shaft around the central axis, and a clutching assembly rotatable around the lay-shaft and the central axis. The clutching assembly includes a driven gearwheel and clutching mechanism for selectively coupling the rotation of the driven gearwheel to either the first gearwheel or the second gearwheel. The clutching assembly has a first axial end and a second axial end opposite the first axial end. The first gearwheel and the second gearwheel are arranged on a part of the lay-shaft extending from the first axial end of the clutching assembly.

2. 发明授权

US11054008B2 Range-shift transmission and transmission arrangement having a range-shift transmission 有权
公开(公告)号：US11054008B2
公开(公告)日：2021-07-06
申请号：US15898256
申请日：2018-02-16
申请人： DEERE & COMPANY
发明人： David Mueller , Rainer Gugel , Andrew K. Rekow
IPC分类号： F16H37/04 , F16H3/00 , F16H57/033 , F16H3/087
摘要： A range-shift transmission has a range input shaft, on which gear wheels of gear pairs of at least two range groups are arranged coaxially. The range input shaft is drivingly connected to a range output shaft via a gearwheel pair of a range group. The range-shift transmission has a second input shaft arranged coaxially and rotatably relative to the range input shaft.

3. 发明申请

US20190225069A1 Hybrid electric drive train of a motor vehicle 审中-公开
公开(公告)号：US20190225069A1
公开(公告)日：2019-07-25
申请号：US15932019
申请日：2018-01-25
申请人： Zhihui Duan
发明人： Zhihui Duan
IPC分类号： B60K6/365 , F16H3/72 , F16H37/06 , F16H3/00 , F16H3/087 , B60K6/48 , B60K6/547 , F16H3/58 , F16H3/54
摘要： A hybrid electric drive train for a motor vehicle comprises an engine with a drive shaft, an electric motor operable of motoring and generating, a differential transmission, and a multi-stage transmission with two input shafts and at least one output shaft. The differential transmission includes a planetary gear set, a clutch and a brake. The planetary gearset has a first element connected to the motor and the second input shaft of the transmission, a second element connected to the engine shaft, and a third element connected to the first input shaft of the transmission. The clutch is located between any two elements of the planetary gear set, and the brake is connected to the engine shaft. The transmission has a plurality of gearsets, and the driving gears of odd-numbered gearsets are mounted on the first input shaft while the driving gears of even-numbered gearsets are mounted on the second input shaft. The engine shaft can achieve every gear ratio of the gearsets. In addition, the engine shaft can also achieve a plurality of derivative speed ratios.

4. 发明授权

US09297443B2 Power transmitting apparatus for vehicle 有权
标题翻译：车辆动力传动装置
公开(公告)号：US09297443B2
公开(公告)日：2016-03-29
申请号：US14090977
申请日：2013-11-26
申请人： Hyundai Motor Company
发明人： Sueng Ho Lee , Chang Wook Lee , Jongsool Park
IPC分类号： F16H3/08 , F16H3/087 , F16H3/00 , F16H3/093
CPC分类号： F16H3/085 , F16H3/006 , F16H3/087 , F16H2003/0931 , Y10T74/19228
摘要： A power transmitting apparatus may include first and second input shafts selectively receiving torque of a power source through first and second clutches, first and second output shafts disposed in parallel with the first and second input shafts, a plurality of input gears disposed on the first and second input shafts, and at least five speed gears selectively connected to the first and second output shafts through a plurality of synchronizer modules.
摘要翻译：动力传递装置可以包括通过第一和第二离合器选择性地接收动力源的扭矩的第一和第二输入轴，与第一和第二输入轴平行布置的第一和第二输出轴，设置在第一和第二离合器上的多个输入齿轮第二输入轴和至少五个速度齿轮通过多个同步器模块选择性地连接到第一和第二输出轴。

5. 发明授权

US09097312B2 Multi-clutch transmission for a motor vehicle 有权
标题翻译：机动车用多离合器变速器
公开(公告)号：US09097312B2
公开(公告)日：2015-08-04
申请号：US14241498
申请日：2011-08-30
申请人： Anders Hedman , Daniel Stålberg
发明人： Anders Hedman , Daniel Stålberg
IPC分类号： F16H3/08 , F16H3/087 , F16H3/00 , F16H37/04 , F16H3/097 , F16H61/04
CPC分类号： F16H3/087 , F16H3/006 , F16H3/097 , F16H37/043 , F16H2061/0429 , F16H2200/0052 , F16H2200/0078 , Y10T74/19233
摘要： A multi-clutch transmission for a motor vehicle with a prime mover has a main transmission, a range section and an output shaft, the main transmission including one input shaft, a main shaft and a main countershaft, the main shaft being rotationally fixed with a range input shaft of the range section, the range section including a range main shaft that is rotationally fixed with the output shaft, a range countershaft, range gearwheels that can selectively transfer power from the range input member to the range countershaft and on to the range main shaft, and range clutches, the multi-clutch transmission including a by-passing torque path in which power can be transferred when the range section is shifted, and where the by-passing torque path includes a by-passing clutch that selectively can rotationally lock the main countershaft to the range countershaft.
摘要翻译：用于具有原动机的机动车辆的多离合器变速器具有主变速器，变速部分和输出轴，主变速器包括一个输入轴，主轴和主中间轴，主轴旋转地固定有范围部分的范围输入轴，范围部分包括与输出轴旋转地固定的范围主轴，范围中间轴，范围齿轮，其可以选择性地将功率从范围输入部件传递到范围中间轴并且到达范围主轴和范围离合器，所述多离合器变速器包括旁路转矩路径，其中当所述范围部分移动时能够传递动力，并且所述旁路转矩路径包括可选择性地旋转的旁路离合器将主中间轴锁定到范围中间轴。

6. 发明申请

US20150000439A1 Method for Operating a Double Clutch Transmission 审中-公开
标题翻译：双离合器传动方式
公开(公告)号：US20150000439A1
公开(公告)日：2015-01-01
申请号：US14314572
申请日：2014-06-25
申请人： ZF Friedrichshafen AG
发明人： Axel Rohm
IPC分类号： F16H3/087
CPC分类号： F16H61/688 , F16H3/006 , F16H3/097 , F16H2061/0015 , F16H2200/0069 , F16H2306/18 , Y10T74/19228
摘要： A method for the operation of a dual-clutch transmission wherein, through a clutch of a dual-clutch device, sub-transmissions are able to be switched on in the power flux of the dual-clutch transmission or are able to be switched off from the power flux. In the sub-transmissions, two different transmission ratios are able to be engaged or disengaged through the actuation of shifting elements. In the operation of the dual-clutch transmission, one of the sub-transmissions is switched on, while the other sub-transmission is switched off. If the transmission ratio in the switched-on sub-transmission is engaged, all transmission ratios in the switched-off sub-transmission are simultaneously disengaged through the shifting elements, as long as there is no request for a change of transmission ratio in the dual-clutch transmission.
摘要翻译：一种用于操作双离合器变速器的方法，其中通过双离合器装置的离合器，副变速器能够在双离合器变速器的功率通量中被接通，或能够从功率通量。在副变速器中，两个不同的变速比能够通过变速元件的致动而接合或分离。在双离合器变速器的操作中，其中一个副变速器被接通，而另一个副变速器被切断。如果接通次级变速器中的传动比被接合，则只要不要求双重变速器中的变速比的变化，则切断副变速器中的所有变速比同时通过变速元件分离离合器传动。

7. 发明授权

US08011261B2 Multi-speed transmission with countershaft gearing arrangement 有权
标题翻译：带中轴传动装置的多档变速箱
公开(公告)号：US08011261B2
公开(公告)日：2011-09-06
申请号：US11971380
申请日：2008-01-09
申请人： John A. Diemer , James D. Hendrickson , Patrick S. Portell , Henryk Sowul
发明人： John A. Diemer , James D. Hendrickson , Patrick S. Portell , Henryk Sowul
IPC分类号： F16H3/087
CPC分类号： F16H3/006 , F16H3/089 , F16H2200/0056 , Y10T74/19228 , Y10T74/19284
摘要： A transmission is provided having a dual clutch to achieve torque flow through a countershaft gearing arrangement. The countershaft gearing arrangement includes a plurality of co-planar gear sets having gears that are selectively connectable to a countershaft. A transfer gear set transfers torque from the countershaft to an output shaft. The output shaft is connected to a final drive unit that has a final drive unit output shaft that is transverse to an input member connected at one end to a torque converter and at the other end to the dual clutch.
摘要翻译：提供具有双离合器以实现通过中间轴传动装置的扭矩流的变速器。中间轴传动装置包括多个具有可选择性地连接到中间轴的齿轮的共平面齿轮组。传动齿轮组将扭矩从中间轴传递到输出轴。输出轴连接到具有最终驱动单元输出轴的最终驱动单元，该最终驱动单元输出轴横向于在一端连接到变矩器的输入构件，并且另一端连接到双离合器。

8. 发明申请

US20110113908A1 RPM MULTIPLIER AND/OR TORQUE INCREASER FOR TURBINES 审中-公开
标题翻译：涡轮增压器和/或扭矩增量
公开(公告)号：US20110113908A1
公开(公告)日：2011-05-19
申请号：US12946373
申请日：2010-11-15
申请人： Martin CORRADINI
发明人： Martin CORRADINI
IPC分类号： F16H3/087 , H02N11/00
CPC分类号： F16C39/06 , F16H49/005 , Y10T74/19219
摘要： RPM Multiplier consists of a succession of gears of two different toothed radii each, the smallest ones engage with the biggest and let the successive biggest gears turn in relation to the previous biggest as the smallest. Magnets and electromagnets are placed in the gear teeth and support rails with the purpose of reducing friction. Torque Increaser model B consists of at least a pair of gear rotors, which incorporate electromagnets or magnets; the electromagnetic or magnetic force is used to move the generator together with the main rotor of the turbine.
摘要翻译： RPM乘数由两个不同齿形半径的齿轮组成，最小的齿轮与最大的齿轮啮合，并使连续的最大齿轮相对于最小的最小齿轮转动。磁铁和电磁铁被放置在齿轮齿和支撑轨道中，目的是减少摩擦。扭矩增加器型号B由至少一对齿轮转子组成，其中包含电磁体或磁体; 电磁力或磁力用于将发电机与涡轮机的主转子一起移动。

9. 发明授权

US5259260A Multiple step transmission 失效
标题翻译：多步传输
公开(公告)号：US5259260A
公开(公告)日：1993-11-09
申请号：US766565
申请日：1991-09-27
申请人： Arthur Schneider
发明人： Arthur Schneider
IPC分类号： F16H3/08 , F16H3/00 , F16H3/087 , F16H3/089 , F16H61/08 , F16H59/00
CPC分类号： F16H3/006 , F16H3/089 , F16H3/12 , F16H2003/007 , F16H2003/0818 , F16H2200/0047 , Y10T74/19167 , Y10T74/19233 , Y10T74/19242
摘要： A multiple-step transmission for vehicle with a drive engine has several speed steps with corresponding pairs of gear wheels. The first speed step is arranged within the transmission so that it can also be used for transfer of driving force during shifting. In addition, special methods are described for carrying out shifting procedures with the aid of the highest or lowest gear.
摘要翻译：具有驱动发动机的车辆的多步传动具有几个具有相应齿轮对的速度步骤。第一速度台阶布置在变速器内，使得它也可以用于在换档过程中传递驱动力。另外，描述了借助于最高或最低档进行换档程序的特殊方法。

10. 发明授权

US11959532B2 One-way power conversion device and power system having same 有权
公开(公告)号：US11959532B2
公开(公告)日：2024-04-16
申请号：US17537528
申请日：2021-11-30
申请人： XIAMEN CHUANGLIU TECHNOLOGY CO., LTD.
发明人： Qinfa Wu
IPC分类号： F16H3/10 , F03B13/16 , F03G7/08 , F16H3/087
CPC分类号： F16H3/10 , F03B13/16 , F03G7/08 , F16H3/087 , F05B2260/4031 , F16H2712/06
摘要： A one-way power conversion device (24) and a power system having the one-way power conversion device are provided. The one-way power conversion device (24) includes a one-way gearbox (18), a first transmission shaft (15), a second transmission shaft (16), and a swing rotation component (19). The device includes a combination of one or more one-way power conversion devices (24), which can absorb swinging powers coming from different directions and convert the swinging powers into an available one-way rotation power. The device can absorb the swinging power in any direction, and has the advantages of a high absorption and conversion efficiency, a stable power output, low costs of construction and maintenance, a high stability, and a wide application range.

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