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1. 发明授权

US08234956B2 Piston actuated split input transmission synchronizer 有权
标题翻译：活塞式分体式输入传动同步器
公开(公告)号：US08234956B2
公开(公告)日：2012-08-07
申请号：US12347972
申请日：2008-12-31
申请人： Kraig M. Love , John M. Seipold , Glen P. Calvert
发明人： Kraig M. Love , John M. Seipold , Glen P. Calvert
IPC分类号： F16H47/00
CPC分类号： F16H61/0403 , F16D11/14 , F16D23/02 , F16D2023/0693 , F16H37/084 , F16H63/3023 , F16H63/502 , F16H2061/6601 , F16H2061/6609 , Y10T74/19033 , Y10T477/6243
摘要： A piston actuated synchronizer system for a split torque transmission where the piston is attached directly to the synchronizer shift collar on the synchronizer centerline to provide the required actuation in a small volume of space and resolve fork and rod deflection issues seen on other synchronizers that use such a system. The piston is pressure applied and spring released. This design also uses a displacement sensor to monitor synchronizer engagement.
摘要翻译：用于分体式转矩传动的活塞致动同步器系统，其中活塞直接附接到同步器中心线上的同步器换档轴环上，以在小体积的空间中提供所需的致动并且解决在使用其的同步器上看到的叉和杆偏转问题一个系统。活塞被施加压力并且弹簧释放。该设计还使用位移传感器来监视同步器接合。

2. 发明申请

US20070000349A1 Drive arrangement 有权
标题翻译：驱动安排
公开(公告)号：US20070000349A1
公开(公告)日：2007-01-04
申请号：US11396553
申请日：2006-04-04
申请人： Alan Maguire , David Knott
发明人： Alan Maguire , David Knott
IPC分类号： F16H47/00 , F16D31/00
CPC分类号： F01D17/26 , F01D5/026 , F02C3/107 , F02C3/113 , F02C7/36 , F02K3/06 , F05D2260/406 , F16D33/04 , Y10T74/19033
摘要： A drive arrangement for driving, or for being driven by, a fluid is disclosed. The drive arrangement comprises a rotatable member (40) for receiving the fluid, and having mounted thereon a plurality of drive members (56). The drive members (56) are movable between a drive position, in which the drive members can drive, or be driven by, the fluid, and a non-drive position in which the drive members (56) are substantially prevented from driving or being driven by a fluid received in the rotatable member (40).
摘要翻译：公开了用于驱动或由流体驱动的驱动装置。驱动装置包括用于接收流体的可旋转构件（40），并且其上安装有多个驱动构件（56）。驱动构件（56）可以在驱动构件可以驱动的驱动位置或由驱动驱动的驱动位置和驱动构件（56）基本上不被驱动的驱动位置由容纳在可旋转构件（40）中的流体驱动。

3. 发明授权

US06186029B1 Dual input transmission 失效
标题翻译：双输入传输
公开(公告)号：US06186029B1
公开(公告)日：2001-02-13
申请号：US08890518
申请日：1997-07-09
申请人： Ted McQuinn
发明人： Ted McQuinn
IPC分类号： F16H3093
CPC分类号： F16H3/097 , F16H47/06 , Y10T74/19033 , Y10T74/19233
摘要： A multi-speed transmission assembly including a gear box portion having first and second inputs and an output; the first input is connectable to a pump portion of the torque converter, whereas the second output is selectively connectable to an impeller portion of said torque converter such that separate torque converter and direct drive paths are established from a prime mover to the transmission output. Clutches are used to selectively couple the first and second inputs with their associated driving elements. The gear box includes two countershafts having their axes arranged to be parallel and spaced apart from each other and parallel and spaced from an axis of an output shaft. The axes are arranged in a triangular relationship which enables a “straight through” version, a “short drop” version and a “long drop” version of the transmission to be easily manufactured using a commonality of components. By providing different input gear ratios for the first and second inputs, the torque converter can be used as an “energy absorber” under certain vehicle operating conditions, by simultaneously actuating clutches associated with the first and second inputs to produce relative rotational speeds in the impeller and pump portions of the torque converter.
摘要翻译：一种多速变速器组件，包括具有第一和第二输入和输出的齿轮箱部分; 第一输入可连接到变矩器的泵部分，而第二输出可选择性地连接到所述变矩器的叶轮部分，使得单独的变矩器和直接驱动路径从原动机建立到变速器输出。离合器用于选择性地将第一和第二输入与其相关联的驱动元件联接。齿轮箱包括两个中间轴，它们的轴线布置成彼此平行并间隔开并与输出轴的轴线平行并间隔开。轴以三角关系布置，使得能够使用组件的共同性容易地制造“直通”版本，“短滴”版本和“长下降”版本的传输。通过为第一和第二输入提供不同的输入齿轮比，在某些车辆操作条件下，变矩器可以用作“能量吸收器”，通过同时驱动与第一和第二输入相关联的离合器来产生叶轮中的相对转速和变矩器的泵部分。

4. 发明授权

US4825722A Hydromechanical transmission for motor vehicles 失效
标题翻译：汽车液压机械传动
公开(公告)号：US4825722A
公开(公告)日：1989-05-02
申请号：US076776
申请日：1987-01-23
申请人： Faust Hagin , Hans Drewitz , Stefan Martini
发明人： Faust Hagin , Hans Drewitz , Stefan Martini
IPC分类号： F16H3/72 , B60K17/10 , F16H47/04 , F16H47/00
CPC分类号： F16H57/0006 , B60K17/10 , F16H47/04 , F16H2037/0866 , F16H2037/103 , Y10T74/19033 , Y10T74/2186
摘要： The hydromechanical transmission is all in all designed as a power splitting transmission having at least two hydraulic machines adapted to selectively act as pumps and motors, a control or connecting block, epicyclic gearing and various clutches, the hydraulic machines adapted to selectively act as pumps and motors forming a preassembled unit or subassembly with the control or connecting block. The subassembly, the epicyclic gearing, the clutches and any intermediate shaft required are arranged in a unitary manner in a common housing, in which the various elements are surrounded with a small clearance. the hydraulic machines adapted to selectively act as pumps and motors are arranged within the overall length of the epicyclic gearing and are axially parallel thereto.
摘要翻译：液压机械传动装置全部设计为动力分配传动装置，其具有至少两台适于选择性地用作泵和马达的液压机，控制或连接块，行星齿轮传动装置和各种离合器，液压机器适于选择性地作为泵和电机与控制或连接块形成预组装的单元或子组件。组件，行星齿轮传动装置，离合器以及所需的任何中间轴以一体的方式布置在公共壳体中，其中各种元件以小间隙包围。适于选择性地用作泵和马达的液压机器布置在行星齿轮传动装置的整个长度内，并且与其轴向平行。

5. 发明授权

US4821604A Four-wheel drive system 失效
标题翻译：四轮驱动系统
公开(公告)号：US4821604A
公开(公告)日：1989-04-18
申请号：US58868
申请日：1987-06-05
申请人： Hiroaki Asano
发明人： Hiroaki Asano
IPC分类号： B60K17/348 , B60K17/35 , B60K23/08 , F16D43/284 , F16D48/06 , F16H47/00 , F16H1/44
CPC分类号： B60K17/3505 , B60K23/0808 , F16D48/066 , F16D2048/0245 , F16D2500/10431 , F16D2500/30825 , F16D2500/31 , F16D2500/3108 , F16D2500/3118 , F16D2500/70406 , F16D2500/70418 , Y10T74/19033
摘要： A vehicular four-wheel drive system which includes: an oil pump adapted to be actuated by the relative rotations of a first rotating shaft connected to front wheels and a second rotating shaft connected to rear wheels for discharging pressure oil; a hydraulic clutch having a cylinder chamber communicating with the discharge passage of the oil pump; an electromagnetic throttle valve for controlling the discharge pressure of the oil pump; and a control mechanism for changing the throttle opening of the electromagnetic valve in accordance with the running situation of the vehicle.
摘要翻译：一种车辆四轮驱动系统，其包括：适于由连接到前轮的第一旋转轴的相对旋转致动的油泵和连接到后轮的用于排出压力油的第二旋转轴; 液压离合器，具有与油泵的排出通路连通的气缸室; 用于控制油泵的排出压力的电磁节流阀; 以及根据车辆的行驶状况改变电磁阀的节气门开度的控制机构。

6. 发明授权

US4813300A Power transmission with torque converter 失效
标题翻译：带变矩器的动力传动
公开(公告)号：US4813300A
公开(公告)日：1989-03-21
申请号：US82919
申请日：1987-08-06
申请人： Masahiro Ohkubo
发明人： Masahiro Ohkubo
IPC分类号： F16H47/08 , F16H3/091 , F16H47/06 , F16H47/00
CPC分类号： F16H47/06 , F16H3/091 , Y10T74/19033 , Y10T74/19037 , Y10T74/19233
摘要： A transmission having a two-stage torque converter with a turbine and two stators, a one-way clutch and a stator shaft, one of the stators being connected to the stator shaft through the one-way clutch. The reverse drive of the stator connected to the stator shaft through the one-way clutch is interconnected to and disconnected from the drive of the turbine through counter gear mounted on counter shafts selectively interconnected and selectively disconnected through clutches mounted on the counter shafts.
摘要翻译：具有具有涡轮和两个定子的双级变矩器的变速器，单向离合器和定子轴，其中一个定子通过单向离合器连接到定子轴。通过单向离合器连接到定子轴的定子的反向驱动通过安装在相对轴上的反转齿轮互连到涡轮机的驱动器，并通过安装在对中轴上的离合器选择性地断开连接。

7. 发明授权

US4671062A Torque converter having valve means for detecting speed ratio of torque converter 失效
标题翻译：具有用于检测变矩器的变速比的阀装置的转矩转换器
公开(公告)号：US4671062A
公开(公告)日：1987-06-09
申请号：US668016
申请日：1984-11-05
申请人： Masahiro Ohkubo
发明人： Masahiro Ohkubo
IPC分类号： F16H41/22 , F16H41/24 , F16H45/02 , F16H59/46 , F16D33/00
CPC分类号： F16H45/02 , F16H41/22 , F16H41/24 , F16H59/46 , F16H2041/246 , F16H2045/021 , F16H2045/0284 , Y10T74/19009 , Y10T74/19033 , Y10T74/19037
摘要： A speed ratio detecting valve means of torque converter comprising a hub of a stator vane spline fitted onto a fixed shaft and being freely rotatable through a prescribed play angle, the hub being permitted to rotate relative to the fixed shaft by said play angle at a prescribed speed ratio utilizing a phenomenon that the direction of force of a working fluid in the torque converter exerted on the stator vane is reversed when an input-output rotation speed ratio reaches said prescribed value, and causing a fluid passage opening through a fixed shaft inside to an outer periphery of the fixed shaft to joint with or shut off from its jointing part.
摘要翻译：一种变矩器的变速比检测阀装置，包括一个安装在固定轴上的定子叶片花键的轮毂，并且能够通过规定的游隙角自由旋转，轮毂允许相对于固定轴旋转所述游隙角，当输入 - 输出转速比达到所述规定值时，使用施加在定子叶片上的变矩器中的工作流体的力的方向反转，并且使流体通过内部的固定轴的流体通道该固定轴的外周与其接合部接合或切断。

8. 发明授权

US4548101A Transmission mechanism with parallel transmission systems including torque converter in the first speed one only 失效
标题翻译：传动机构采用并联传动系统，包括仅在第一速度的变矩器
公开(公告)号：US4548101A
公开(公告)日：1985-10-22
申请号：US465796
申请日：1983-02-11
申请人： Teruo Akashi , Hiroshi Ito , Shigemichi Yamada
发明人： Teruo Akashi , Hiroshi Ito , Shigemichi Yamada
IPC分类号： F16H3/08 , F16H3/00 , F16H3/10 , F16H45/00 , F16H47/08 , F16H47/00
CPC分类号： F16H3/006 , F16H3/10 , F16H47/085 , F16H2045/002 , F16H2045/005 , Y10T74/19033 , Y10T74/19037 , Y10T74/19228 , Y10T74/194
摘要： A power supplying member supplies rotational power in a certain rotational direction to a first member of the transmission, and a power receiving member takes out power from a second member. Several power transmission systems are provided between the first and the second member, which are selectively engagable so as to provide various speed stages between them. Each power transmission system has a clutching mechanism which either can be disconnected so as to freewheel in both rotational directions, or can be connected to transmit rotational power at least in the one rotational direction which is required for transmission of power through that power transmission system from the first member to the second member. A fluid torque converter is provided in the rotational power transmission path of only one of the power transmission systems which provides the lowest gearing ratio between the first member and the second member.
摘要翻译：供电部件将特定旋转方向的旋转动力供给到变速器的第一部件，受电部件从第二部件取出动力。在第一和第二构件之间设置有多个电力传输系统，其可选择性地可接合，以便在它们之间提供各种速度级。每个动力传动系统具有离合机构，以便在两个旋转方向上飞行，或者可连接至少在通过该动力传动系统的动力传递所需的一个旋转方向上传递旋转动力第二名成员的第一名成员。在仅提供第一构件和第二构件之间的最低传动比的动力传动系统中的一个的旋转动力传递路径中设置流体力矩转换器。

9. 发明授权

US3645351A Dual-engine vehicle and method of operating the same 失效
标题翻译：双发动机及其运行方法
公开(公告)号：US3645351A
公开(公告)日：1972-02-29
申请号：US3645351D
申请日：1970-07-29
申请人： VOITH GETRIEBE KG
发明人： MULLER HELMUT
IPC分类号： B60K5/08 , B62D11/04
CPC分类号： B60K5/08 , B62D11/04 , Y10T74/19014 , Y10T74/19033 , Y10T74/19116
摘要： In a tank having a pair of supercharged engines for driving the transmission via a hydraulic torque converter having a controllable bypass coupling, vibration control and efficiency are improved by providing for the engines individual fluid couplings with a common output to a controllable converter for adaption to the power level. Controllable guide vanes of the converter serve to block the hydraulic coupling when the bypass coupling is operative.
摘要翻译：在具有用于通过具有可控旁路联轴器的液力变矩器驱动变速器的一对增压发动机的油箱中，通过向发动机提供具有与可控转换器的共同输出的单独的流体联轴器来改善振动控制和效率，以适应于能量等级。当旁路联轴器工作时，转换器的可控导叶用于阻挡液压联轴器。

10. 发明授权

US3570327A Multispeed drive arrangement 失效
标题翻译：多驱动装置
公开(公告)号：US3570327A
公开(公告)日：1971-03-16
申请号：US3570327D
申请日：1968-12-02
申请人： MANITOWOC CO
发明人： MORROW JAMES G
IPC分类号： B66D1/20 , F16H47/00
CPC分类号： B66D1/20 , Y10T74/19033
摘要： A MULTISPEED DRIVE ARRANGEMENT FOR WINCHES AND THE LIKE COMPRISES FIRST AND SECOND ADJACENT TORQUE CONVERTERS ARRANGED TO DRIVE THE WINCH IN LOW AND HIGH RANGES RESPECTIVELY. THE HIGH SPEED TORQUE CONVERTER DRIVES AN OUTPUT SHAFT CONNECTED TO THE WINCH. THE LOW SPEED TORQUE CONVERTER DRIVES A WHEEL MOUNTED ON THE OUTPUT SHAFT AND SELECTIVELY CONNECTED THEREWITH BY A CLUTCH.

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