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1. 发明授权

US4622866A Transmission and transmission control device for providing downshifting 失效
标题翻译：用于提供降档的变速箱和变速箱控制装置
公开(公告)号：US4622866A
公开(公告)日：1986-11-18
申请号：US783271
申请日：1985-10-04
申请人： Hiroshi Ito , Shigemichi Yamada , Teruo Akashi
发明人： Hiroshi Ito , Shigemichi Yamada , Teruo Akashi
IPC分类号： F16H61/02 , F16H3/10 , F16H61/04 , F16H61/08 , F16H61/688 , B60K41/06
CPC分类号： F16H3/10 , F16H61/04 , F16H2061/044 , F16H2306/00 , F16H2306/44 , F16H2306/52 , F16H61/688 , Y10T477/6931 , Y10T477/6933 , Y10T74/1926
摘要： A method is described for controlling a vehicle transmission mechanism which incorporates several selectively engagable power transmission systems each being selectively individually connectable between a first member and a second member for transmitting rotational power between them, with each such power transmission system including a clutching mechanism which can be selectively controlled either to freewheel in both rotational directions or to provide direct transmission of rotational power in one rotational direction only and to freewheel in the other rotational direction. While a first one of the power transmission systems which is for providing a certain speed stage is connected between the first member and the second member for transmitting rotational power between them at a gearing ratio appropriate to that speed stage, a second one of the power transmission systems which is for providing the speed stage one lower than that certain speed stage is also individually connected in parallel with the first power transmission system, with the particular clutching mechanism associated with the second power transmission system being controlled to be able to provide direct transmission of rotational power in one rotational direction only and to freewheel in the other rotational direction. Thus, the clutching mechanism of the second power transmission system freewheels. When a downshift is required, the clutching mechanism of the first power transmission system is disengaged, and the second power transmission system takes over the power transmission. A device for practicing this method is also described.
摘要翻译：描述了一种用于控制车辆传动机构的方法，该车辆传动机构包括几个选择性地可接合的动力传动系统，每个动力传动系统可选择地单独地连接在第一构件和第二构件之间，用于在它们之间传递旋转动力，每个这样的动力传动系统包括一个可以被选择性地控制以在两个旋转方向上飞行，或者仅在一个旋转方向上提供旋转动力的直接传递，并且在另一个旋转方向上飞行。虽然用于提供一定速度级的动力传动系统中的第一个连接在第一构件和第二构件之间，用于以适合于该速度档的传动比在它们之间传递旋转动力，但是第二个动力传递用于提供比该特定速度级低的速度级的系统也与第一动力传动系统并联连接，与第二动力传动系统相关联的特定离合机构被控制以能够提供直接传递仅在一个旋转方向上的旋转动力并且在另一旋转方向上飞行。因此，第二动力传动系统的离合机构自由行驶。当需要降档时，第一动力传动系统的离合机构脱离，第二动力传动系统接管动力传动。还描述了用于实施该方法的装置。

2. 发明授权

US4594908A Transmission with two parallel driving shafts bearing two driving gears each meshed with same driven gear on parallel driven shaft 失效
标题翻译：两个平行驱动轴的传动装置带有两个驱动齿轮，每个驱动齿轮与平行从动轴上的相同从动齿轮啮合
公开(公告)号：US4594908A
公开(公告)日：1986-06-17
申请号：US470382
申请日：1983-02-28
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 , F16H3/091 , F16H3/10
CPC分类号： F16H3/10 , F16H2200/0043 , F16H3/006 , F16H3/091 , Y10T74/19233 , Y10T74/194 , Y10T74/19447
摘要： A power supplying member supplies rotational power in a certain rotational direction to an input member of the transmission, and a power receiving member takes out power from a driven gear wheel shaft. Two driving gear wheel shafts extend parallel to the driven gear wheel shaft. First and second driving gear wheels are respectively rotatably mounted on the first and the second driving gear wheel shaft and meshed with a common driven gear wheel fixedly mounted on the driven gear wheel shaft. First and second synchromesh devices respectively selectively engage the first and the second driving gear wheel to the first and the second driving gear wheel shaft. First and second clutching mechanisms, each of which either can be disconnected so as to freewheel in both rotational directions or can be connected in the one rotational direction which is required for transmission of power through that clutching mechanism from the power supplying member rotating in the certain rotational direction so as to function as a one way clutch, are mounted to selectively transmit rotational power between the input member and the first and second driving gear wheel shafts respectively, both proximate to ends of the first and second driving gear wheel shafts closer to the input 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输入部件，受电部件从从动齿轮轴取出动力。两个驱动齿轮轴平行于从动齿轮轴延伸。第一和第二主动齿轮分别可旋转地安装在第一和第二驱动齿轮轴上，并与固定地安装在从动齿轮轴上的公共从动齿轮啮合。第一和第二同步啮合装置分别选择性地将第一和第二驱动齿轮啮合到第一和第二驱动齿轮轴。第一和第二离合机构，其中的每一个可以被断开以便在两个旋转方向上飞行，或者可以沿着一定的旋转方向连接，该旋转方向是从通过该闭合机构传递动力所需的功率，旋转方向作为单向离合器被安装成选择性地在输入构件与第一和第二驱动齿轮轴之间传递旋转动力，两者靠近第一和第二驱动齿轮轴的靠近输入成员。

3. 发明授权

US4139085A Dry disc-type clutch 失效
标题翻译：干式离合器
公开(公告)号：US4139085A
公开(公告)日：1979-02-13
申请号：US720083
申请日：1976-09-02
申请人： Yasuhide Kanbe , Shigemichi Yamada , Tadashi Nakagawa , Mitsuyuki Noguchi
发明人： Yasuhide Kanbe , Shigemichi Yamada , Tadashi Nakagawa , Mitsuyuki Noguchi
IPC分类号： F16D20060101 , F16D13/64
CPC分类号： F16D13/64 , F16D2013/642
摘要： A clutch of the single-plate dry-disc type is structured to include annular friction facings secured to opposite surfaces of a supporting plate of a clutch plate and a plurality of recesses or shallow grooves are defined in the surface of one of the annular friction facings. The shallow grooves extend from the inner periphery of the one annular friction facing and terminate short of the outer periphery thereof.Accelerated air streams are introduced from the exterior through the fly wheel into the plurality of grooves so as to aid in separation of the friction facing of the clutch plate from the engaging surface of a fly wheel as a result of a hydrodynamic force created by the air streams. Furthermore, slots are defined in the surface of the friction facing in addition to the grooves so as to provide discharge passages for powder which has been produced due to wear or attrition of the friction facings.
摘要翻译：单板干盘型的离合器被构造成包括固定到离合器板的支撑板的相对表面的环形摩擦面，并且在环形摩擦面之一的表面中限定多个凹部或浅槽。浅沟槽从一个环形摩擦面的内周边延伸出来，并且在其外周缘处延伸。

4. 发明授权

US4616521A Transmission control method providing overlapped engagement of power transmission systems 失效
标题翻译：提供输电系统重叠接合的变速器控制方法
公开(公告)号：US4616521A
公开(公告)日：1986-10-14
申请号：US469760
申请日：1983-02-25
申请人： Teruo Akashi , Hiroshi Ito , Shigemichi Yamada
发明人： Teruo Akashi , Hiroshi Ito , Shigemichi Yamada
IPC分类号： B60K17/26 , F16H3/10 , F16H61/00 , F16H61/04 , F16H61/08 , F16H61/10 , F16H61/688 , B60K41/18 , B60K20/10
CPC分类号： F16H61/04 , F16H3/10 , F16H2061/044 , F16H2306/00 , F16H2306/44 , F16H2306/52 , F16H61/688 , Y10T477/6414 , Y10T74/19251
摘要： A method for controlling a vehicle transmission mechanism which incorporates several selectively engageable power transmission systems each being selectively individually connectable between a first member and a second member for transmitting rotational power between them, with each such power transmission system including a clutching mechanism which can be selectively controlled either to freewheel in both rotational directions or to provide direct transmission of rotational power in one rotational direction only and to freewheel in the other rotational direction. While a first one of the power transmission systems which is for providing a certain speed stage is connected between the first member and the second member for transmitting rotational power between them at a gearing ratio appropriate to that certain speed stage, a second one of the power transmission systems which is for providing a speed stage one higher or lower than that certain speed stage is also connected in parallel with the first power transmission system between the first member and the second member, with the clutching mechanism associated with the one of these power transmission systems which provides the lower speed stage being controlled to be able to provide direct transmission of rotational power in one rotational direction only and to freewheel in the other rotational direction. Thus, this clutching mechanism of the lower speed stage power transmission system freewheels. Thereby, smooth and snappy speed stage shifting is made available. A device for practicing this method is also described.
摘要翻译：一种用于控制车辆传动机构的方法，其包括几个可选择性地接合的动力传递系统，每个动力传动系统可选择性地单独地连接在第一构件和第二构件之间，用于在它们之间传递旋转动力，每个这样的动力传动系统包括可选择性的离合机构被控制为在两个旋转方向上飞行，或者仅在一个旋转方向上提供旋转动力的直接传递，并且在另一个旋转方向上飞行。虽然用于提供一定速度级的动力传动系统中的第一个连接在第一构件和第二构件之间，用于以适合于该特定速度级的传动比传递它们之间的旋转动力，但是功率的第二个用于提供高于或低于该特定速度级的速度级的传动系统还与第一部件和第二部件之间的第一动力传动系统并联连接，并且离合机构与这些动力传递中的一个相关联提供较低速度级的系统被控制为能够仅在一个旋转方向上提供旋转动力的直接传递并且在另一旋转方向上提供自由轮。因此，这种低速级动力传动系统的离合机构即将结束。因此，可以获得平稳而快速的速度转换。还描述了用于实施该方法的装置。

5. 发明授权

US4576063A Transmission mechanism with parallel transmission systems including one way clutches, one being lockable 失效
标题翻译：具有并联传动系统的传动机构包括单向离合器，一个可锁定
公开(公告)号：US4576063A
公开(公告)日：1986-03-18
申请号：US465762
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： F16H3/00 , F16H3/10 , F16H61/688
CPC分类号： F16H3/006 , F16H3/10 , F16H2045/002 , F16H2200/0043 , F16H2200/0047 , F16H61/688 , Y10T74/19167 , Y10T74/19233 , 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 engageable 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 only in the one rotational direction which is required for transmission of power through that power transmission system, so as to function as a one way clutch. Thus shifting between the speed stages does not require delicate controlling of the clutching mechanisms. At least one of these clutching mechanisms can also be locked up so as to transmit rotational power in both rotational directions, and this enables engine braking to be made available, when the transmission is mounted in an automotive vehicle.
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提供了几个动力传递系统，其可选择性地接合，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，或者只能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连接，以便作为单向离合器。因此，速度级之间的转换不需要精确地控制离合机构。这些离合机构中的至少一个也可以被锁定，以便在两个旋转方向上传递旋转动力，并且当变速器安装在机动车辆中时，这使得能够使发动机制动可用。

6. 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。

7. 发明授权

US4319497A Device for turning over a clutch pedal 失效
标题翻译：用于翻转离合器踏板的装置
公开(公告)号：US4319497A
公开(公告)日：1982-03-16
申请号：US128449
申请日：1980-03-10
申请人： Hiroaki Shinto , Shigemichi Yamada
发明人： Hiroaki Shinto , Shigemichi Yamada
IPC分类号： B60K23/02 , F16D23/12 , G05G7/04 , G05G1/14
CPC分类号： G05G7/04 , Y10T74/20528
摘要： Disclosed herein is a device for turning over a clutch pedal which comprises an arm for turning the clutch pedal over, a rod connecting the arm to the clutch pedal for joint rotation upon working of the clutch pedal and a tension spring provided between the arm and the clutch pedal. When the clutch pedal is worked until it reaches a predetermined position, the direction of force of the tension spring acting on the clutch pedal for returning it to its initial position is changed to assist forward movement of the clutch pedal. The device further includes a means connected to the rod for applying lateral force to the rod.
摘要翻译：本文公开了一种用于翻转离合器踏板的装置，其包括用于使离合器踏板转动的臂，将臂连接到离合器踏板上的杆，用于在离合器踏板工作时进行关节旋转;以及张力弹簧，其设置在臂和离合器踏板。当离合器踏板被加工直到达到预定位置时，作用在离合器踏板上以使其返回其初始位置的张力的方向被改变以帮助离合器踏板的向前运动。该装置还包括连接到杆的装置，用于向杆施加横向力。

8. 发明授权

US4603596A Actuation system for transmission synchronizer providing regulated engagement pressure 失效
标题翻译：传动同步器驱动系统提供稳定的接合压力
公开(公告)号：US4603596A
公开(公告)日：1986-08-05
申请号：US473218
申请日：1983-03-08
申请人： Teruo Akashi , Hiroshi Ito , Shigemichi Yamada
发明人： Teruo Akashi , Hiroshi Ito , Shigemichi Yamada
IPC分类号： F16D23/02 , F16H3/00 , F16H59/46 , F16H61/02 , F16H61/04 , F16H61/688 , F16H63/30 , F16H5/40 , B60K41/02 , F16D21/04 , F16H3/08
CPC分类号： F16H63/3023 , F16H61/0403 , F16H2061/2823 , F16H2306/48 , F16H3/006 , F16H59/46 , F16H61/0206 , F16H61/688 , Y10T477/69335 , Y10T74/1926 , Y10T74/19284 , Y10T74/19433
摘要： An actuation system for a transmission synchronizer, including a first member and a second member, the second member being pressed against the first member for synchronization of two relatively rotating elements, includes a variable pressure type actuator which selectively presses the second member against the first member, with a pressing force which is controllable to vary over a range so as to press the second member against the first member at a lower pressure in the initial phase of synchronization and at a substantially increased pressure at the end of synchronization.
摘要翻译：一种用于传动同步器的致动系统，包括第一构件和第二构件，所述第二构件被压靠在第一构件上用于两个相对旋转的元件的同步，包括可变压力型致动器，其选择性地将第二构件压靠在第一构件具有可控制的压力在一定范围内变化，以便在同步的初始阶段中以较低的压力将第二构件压靠第一构件，并且在同步结束时以显着增加的压力。

9. 发明授权

US4589532A Speed selection means for vehicle transmission system providing either manual or fully automatic operation 失效
标题翻译：提供手动或全自动操作的车辆传动系统的速度选择装置
公开(公告)号：US4589532A
公开(公告)日：1986-05-20
申请号：US473217
申请日：1983-03-08
申请人： Hiroshi Ito , Shigemichi Yamada
发明人： Hiroshi Ito , Shigemichi Yamada
IPC分类号： B60K20/00 , F16H3/00 , F16H59/08 , F16H61/02 , F16H61/688 , F16H63/00 , F16H63/02 , F16H63/12 , B60K41/22
CPC分类号： F16H61/0248 , F16H2059/006 , F16H2059/0221 , F16H2306/00 , F16H3/006 , F16H61/0206 , F16H61/688 , Y10T477/641 , Y10T477/6415
摘要： In a vehicle transmission system providing either manual or fully automatic operation according to selective switching-over of an operational mode selection means, a speed selection means for operation by a vehicle driver to select a range of speed stages available according to automatic speed change control by the transmission system in automatic operation thereof is also used in manual operation thereof as a means to set the transmission system to any forward speed stage desired by the vehicle driver in such a manner that its shifting to D, 3, 2 and L positions provide fourth, third, second and first speed stages, respectively.
摘要翻译：在根据操作模式选择装置的选择性切换提供手动或全自动操作的车辆传动系统中，速度选择装置用于由车辆驾驶员根据自动变速控制选择可用的速度范围，其自动运行中的传动系统也用于其手动操作，作为将变速器系统设置为车辆驾驶员期望的任何前进档位的方式，使得其转向D，3，2和L位置提供第四，第三，第二和第一速度阶段。

10. 发明授权

US4566348A Transmission with driven shaft and two clutching devices at the same ends of two parallel driving shafts 失效
标题翻译：在两个平行的驱动轴的同一端，带有从动轴和两个离合器的传动
公开(公告)号：US4566348A
公开(公告)日：1986-01-28
申请号：US470941
申请日：1983-03-01
申请人： Teruo Akashi , Hiroshi Ito , Shigemichi Yamada
发明人： Teruo Akashi , Hiroshi Ito , Shigemichi Yamada
IPC分类号： F16H3/08 , F16H3/10
CPC分类号： F16H3/10 , Y10T74/19223 , Y10T74/19233 , Y10T74/194
摘要： A power supplying member supplies rotational power in a certain rotational direction to an input member of the transmission, and a power receiving member takes out power from a driven gear wheel shaft. Two driving gear wheels shafts extend parallel to the driven gear wheel shaft. First and second pairs of gear wheels and first and second synchromesh devices are provided, one of each pair of gear wheels being mounted on the corresponding one of the driving gear wheel shafts and the other being mounted on the driven gear wheel shaft, and one of each pair of gear wheels being rotatably mounted on its gear wheel shaft and being selectively engaged thereto by the corresponding one of the synchromesh devices, while the other one of that pair of gear wheels is fixedly mounted on its gear wheel shaft. First and second clutching mechanisms, each of which either can be disconnected so as to freewheel in both rotational directions or can be connected in the one rotational direction which is required for transmission of power through that clutching mechanism from the power supplying member rotating in the certain rotational direction so as to function as a one-way clutch, are mounted to selectively transmit rotational power between the input member and the first and second driving gear wheel shafts respectively, both proximate to ends of the first and second driving gear wheel shafts that are closest to the input 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输入部件，受电部件从从动齿轮轴取出动力。两个驱动齿轮轴平行于从动齿轮轴延伸。提供第一和第二对齿轮和第一和第二同步啮合装置，每对齿轮中的一个齿轮安装在相应的一个驱动齿轮轴上，另一对齿轮安装在从动齿轮轴上，其中之一每对齿轮可旋转地安装在其齿轮轴上并且通过相应的同步啮合装置选择性地与其啮合，而另一个齿轮固定安装在其齿轮轴上。第一和第二离合机构，其中的每一个可以被断开以便在两个旋转方向上飞行，或者可以沿着一定的旋转方向连接，该旋转方向是从通过该闭合机构传递动力所需的功率，旋转方向用作单向离合器，以分别在输入构件和第一和第二驱动齿轮轴之间选择性地传递旋转动力，两者分别靠近第一和第二驱动齿轮轴的端部最接近输入成员。

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