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1. 发明授权

US4916980A Planetary gear type speed change device to provide six forward speed stages with two single pinion type simple planetary gear mechanisms 失效
标题翻译：行星齿轮式变速装置提供六个前进档，两个单小齿轮型简单行星齿轮机构
公开(公告)号：US4916980A
公开(公告)日：1990-04-17
申请号：US220801
申请日：1988-07-18
申请人： Toshiyuki Asada , Fumihiro Ushijima , Yasuhiko Higashiyama , Toshitake Suzuki
发明人： Toshiyuki Asada , Fumihiro Ushijima , Yasuhiko Higashiyama , Toshitake Suzuki
IPC分类号： F16H3/66
CPC分类号： F16H3/66 , F16H2200/0047 , F16H2200/2007
摘要： A planetary gear type speed change device having two simple planetary gear mechanisms positioned axially adjacent with one another with each carrier thereof being connected with each ring gear of the other, three clutches and three brakes assembled together between an input rotational member and an output rotational member so as to provide six monotonously changing gear ratios between the input and the output rotational members according to combinations of engagement and disengagement of the three clutches and the three brakes.
摘要翻译：一种行星齿轮式变速装置，具有两个彼此轴向相邻的简单行星齿轮机构，每个行星齿轮机构的每个行星架与另一个三个离合器的每个齿圈和三个制动器连接在一起，所述三个制动器组合在输入转动件和输出转动件之间以便根据三个离合器和三个制动器的接合和分离的组合，在输入和输出旋转部件之间提供六个单调变化的传动比。

2. 发明授权

US4872376A Transmission for a vehicle having improved performance for shifting between speed stages 失效
标题翻译：具有改进性能的车辆的变速器，用于在速度级之间换档
公开(公告)号：US4872376A
公开(公告)日：1989-10-10
申请号：US201454
申请日：1988-06-02
申请人： Toshiyuki Asada , Fumihiro Ushijima , Yasuhiko Higashiyama
发明人： Toshiyuki Asada , Fumihiro Ushijima , Yasuhiko Higashiyama
IPC分类号： F16H3/66
CPC分类号： F16H3/666 , F16H2200/0047 , F16H2200/2007
摘要： A transmission for a vehicle wherein a single pinion type planetary gear mechanism and a double pinion type planetary gear mechanism are operatively combined by clutches and brakes in various manners to provide five or even six speed stages and a reverse stage, the overall gear ratio between the lowest speed stage and the highest speed stage thereof being relatively small in spite of the five or even six speed stages. The transmission, by further incorporating one way clutches, is generally shifted between each two adjacent speed stages by only newly putting one of the clutches or brakes into engagement or out of engagement with no need of timely related operations of other clutches or brakes.
摘要翻译：一种用于车辆的变速器，其中单个小齿轮型行星齿轮机构和双小齿轮型行星齿轮机构通过离合器和制动器以各种方式可操作地组合以提供五个甚至六个速度级和倒档级，尽管五个甚至六个速度级，尽管最低速度级和最高速度级相对较小。通过进一步结合单向离合器的变速器通常仅通过将离合器或制动器中的一个新装入接合或脱离接合而在每两个相邻的速度级之间移动，而不需要及时地进行其他离合器或制动器的相关操作。

3. 发明授权

US5176592A Speed changing gear device having two independent gear assemblies 失效
标题翻译：具有两个独立齿轮组件的变速齿轮装置
公开(公告)号：US5176592A
公开(公告)日：1993-01-05
申请号：US792657
申请日：1991-11-15
申请人： Yasunori Nakawaki , Toshiyuki Asada , Toshitake Suzuki , Yasuhiko Higashiyama , Akiharu Abe , Naoki Moriguchi
发明人： Yasunori Nakawaki , Toshiyuki Asada , Toshitake Suzuki , Yasuhiko Higashiyama , Akiharu Abe , Naoki Moriguchi
IPC分类号： F16H3/66
CPC分类号： F16H3/666 , F16H3/66 , F16H2003/442 , F16H2003/445 , F16H2200/0047 , F16H2200/0086 , F16H2200/201 , F16H2200/2051
摘要： A speed changing gear device for an automatic transmission, comprising a main gear assembly for providing a plurality of operating positions, and an auxiliary gear assembly for providing a direct drive position and a speed changing drive position. The main gear assembly includes a single-pinion type first planetary gear unit having a first sun gear, a first planetary gear, a first ring gear and a first carrier, and a single-pinion type second planetary gear unit having a second sun gear, a second planetary gear, a second ring gear and a second carrier. The auxiliary gear assembly includes a third planetary gear unit having a third sun gear, at least one third planetary gear, a third ring gear and a third carrier. The first carrier and second ring gear are fixed to each other, or selectively connected to each other by a first clutch. The first and second sun gears, and the first sun gear and second carrier are selectively connected to each other by a second and a third clutch, respectively. The first sun gear, second sun gear and second carrier are selectively inhibited from rotating by a first brake, and the second carrier is inhibited from rotating by a second brake.
摘要翻译：一种用于自动变速器的变速装置，包括用于提供多个操作位置的主齿轮组件和用于提供直接驱动位置和变速驱动位置的辅助齿轮组件。主齿轮组件包括具有第一太阳齿轮，第一行星齿轮，第一环形齿轮和第一行星架的单小齿轮型第一行星齿轮单元和具有第二太阳齿轮的单小齿轮型第二行星齿轮单元，第二行星齿轮，第二齿圈和第二行星架。辅助齿轮组件包括具有第三太阳齿轮，至少一个第三行星齿轮，第三齿圈和第三行星架的第三行星齿轮单元。第一行星齿轮架和第二齿圈彼此固定，或通过第一离合器彼此选择性地连接。第一和第二太阳齿轮以及第一太阳齿轮和第二载体分别通过第二和第三离合器彼此选择性地连接。第一太阳齿轮，第二太阳齿轮和第二载体被第一制动器选择性地禁止旋转，并且第二载具被第二制动器禁止旋转。

4. 发明授权

US06832150B2 Method and apparatus for controlling diesel engine 失效
标题翻译：柴油机控制方法及装置
公开(公告)号：US06832150B2
公开(公告)日：2004-12-14
申请号：US10424110
申请日：2003-04-28
申请人： Yasuhiko Higashiyama , Masato Kaigawa
发明人： Yasuhiko Higashiyama , Masato Kaigawa
IPC分类号： B60T712
CPC分类号： B60W10/06 , B60W10/04 , B60W10/11 , B60W10/115 , B60W30/18 , B60W30/1819 , B60W2710/0616 , B60W2710/0666 , F02D41/023 , F02D2250/21 , F02D2250/38 , Y02T10/54 , Y10T477/675
摘要： In a method of controlling a diesel engine that performs an injected fuel quantity reduction process for preventing black smoke based on an engine speed, and performs an injected fuel quantity reduction process for preventing shift shock during shifting of an automatic transmission, the injected fuel quantity reduction process for preventing black smoke is inhibited or the amount of reduction of the injected fuel quantity for preventing black smoke is reduced during shifting of the automatic transmission or during execution of the injected fuel quantity reduction process for preventing shift shock.
摘要翻译：在控制基于发动机转速执行喷射燃料量减少处理以防止黑烟的柴油发动机的方法中，并且执行喷射燃料量减少处理以防止自动变速器移动期间的变速冲击，喷射的燃料量减少在自动变速器的换档期间或者在用于防止换挡冲击的喷射燃料量减少处理的执行期间，抑制黑烟防止的过程被抑制或用于防止黑烟的喷射燃料量的减少量减少。

5. 发明授权

US5807209A Vehicle lock-up clutch slip control apparatus wherein slip control during vehicle deceleration is terminated if slip amount of the clutch is larger than a threshold 失效
标题翻译：车辆锁止离合器打滑控制装置，其中，如果离合器的滑移量大于阈值，则在车辆减速期间的滑动控制终止
公开(公告)号：US5807209A
公开(公告)日：1998-09-15
申请号：US694028
申请日：1996-08-08
申请人： Tooru Matsubara , Kunihiro Iwatsuki , Yasuhiko Higashiyama
发明人： Tooru Matsubara , Kunihiro Iwatsuki , Yasuhiko Higashiyama
IPC分类号： B60W10/02 , B60W10/06 , F16H59/36 , F16H59/38 , F16H59/46 , F16H61/02 , F16H61/14 , B60K41/02
CPC分类号： B60W10/06 , B60W10/02 , B60W10/04 , B60W30/18 , B60W30/1819 , F16H61/143 , F16H2059/385 , F16H2059/467 , F16H2061/0258 , F16H2061/145 , F16H59/36 , Y10T477/635 , Y10T477/735 , Y10T477/755
摘要： An apparatus for controlling of a lock-up clutch between a pump impeller and a turbine runner of a fluid-filled power transmitting device of a motor vehicle equipped with a fuel-cut control device for cutting a fuel supply to an engine when the engine speed is higher than a predetermined level, wherein a slip control device is provided to effect a deceleration slip control in which a pilot pressure for controlling the lock-up clutch is controlled during vehicle deceleration such that an actual slip amount of the clutch coincides with a target value, the apparatus including a monitoring device for determining whether the actual slip amount during the deceleration slip control by the slip control device is larger than a predetermined threshold, and a terminating device for terminating the deceleration slip control of the clutch by the slip control device, if the monitoring device determines that the actual slip amount is larger than the predetermined threshold.
摘要翻译：一种用于控制在具有燃料切断控制装置的机动车辆的充满液体的动力传递装置的泵叶轮和涡轮机转轮之间的锁定离合器的装置，该燃料切断控制装置用于当发动机转速高于预定水平，其中设置滑差控制装置以实现减速滑差控制，其中在车辆减速期间控制用于控制锁止离合器的先导压力，使得离合器的实际滑移量与目标所述装置包括用于确定由所述滑动控制装置进行的减速滑动控制期间的实际滑移量是否大于预定阈值的监视装置，以及用于通过所述滑动控制装置来终止所述离合器的减速滑动控制的终端装置如果监视装置确定实际滑移量大于预定阈值。

6. 发明授权

US5122103A Speed changing gear device having two independent gear assemblies 失效
标题翻译：具有两个独立齿轮组件的变速齿轮装置
公开(公告)号：US5122103A
公开(公告)日：1992-06-16
申请号：US460998
申请日：1990-01-04
申请人： Yasunori Nakawaki , Toshiyuki Asada , Toshitake Suzuki , Yasuhiko Higashiyama , Akiharu Abe , Naoki Moriguchi
发明人： Yasunori Nakawaki , Toshiyuki Asada , Toshitake Suzuki , Yasuhiko Higashiyama , Akiharu Abe , Naoki Moriguchi
IPC分类号： F16H3/66
CPC分类号： F16H3/666 , F16H3/66 , F16H2200/0047 , F16H2200/0086 , F16H2200/201
摘要： A speed changing gear device for an automatic transmission, comprising a main gear assembly for providing a plurality of operating positions, and an axiliary gear assembly for providing a direct drive position and a speed changing drive position. The main gear assembly includes a single-pinion type first planetary gear unit having a first sun gear, a first planetary gear, a first ring gear and a first carrier, and a single-pinion type second planetary gear unit having a second sun gear, a second planetary gear, a second ring gear and a second carrier. The auxiliary gear assembly includes a third planetary gear unit having a third sun gear, at least one third planetary gear, a third ring gear and a third carrier. The first carrier and second ring gear are fixed to each other, or selectively connected to each other by a first clutch. The first and second sun gears, and the first sun gear and second carrier are selectively connected to each other by a second and a third clutch, respectively. The first sun gear, second sun gear and second carrier are selectively inhibited from rotating by a first brake, and the second carrier is inhibited from rotating by a second brake.
摘要翻译：一种用于自动变速器的变速齿轮装置，包括用于提供多个操作位置的主齿轮组件和用于提供直接驱动位置和变速驱动位置的轴向齿轮组件。主齿轮组件包括具有第一太阳齿轮，第一行星齿轮，第一环形齿轮和第一行星架的单小齿轮型第一行星齿轮单元和具有第二太阳齿轮的单小齿轮型第二行星齿轮单元，第二行星齿轮，第二齿圈和第二行星架。辅助齿轮组件包括具有第三太阳齿轮，至少一个第三行星齿轮，第三齿圈和第三行星架的第三行星齿轮单元。第一行星齿轮架和第二齿圈彼此固定，或者通过第一离合器彼此选择性地连接。第一和第二太阳齿轮以及第一太阳齿轮和第二载体分别通过第二和第三离合器彼此选择性地连接。第一太阳齿轮，第二太阳齿轮和第二载体被第一制动器选择性地禁止旋转，并且第二载具被第二制动器禁止旋转。

7. 发明授权

US5057063A Automatic transmission 失效
标题翻译：自动变速器
公开(公告)号：US5057063A
公开(公告)日：1991-10-15
申请号：US493707
申请日：1990-03-15
申请人： Toshiyuki Asada , Yasuhiko Higashiyama , Yasunori Nakawaki , Toshitake Suzuki , Akiharu Abe , Naoki Moriguchi
发明人： Toshiyuki Asada , Yasuhiko Higashiyama , Yasunori Nakawaki , Toshitake Suzuki , Akiharu Abe , Naoki Moriguchi
IPC分类号： F16H3/66
CPC分类号： F16H3/666 , F16H2003/445 , F16H2200/0047 , F16H2200/0052 , F16H2200/0056 , F16H2200/201 , F16H2200/2046 , F16H2200/2048 , F16H2200/2051 , F16H2200/2056 , F16H2200/2061
摘要： A gear train for changing the rotational speed of an input shaft to transmit the resultant rotation to an output shaft consists of single pinion type first and second planetary gear sets and a double pinion type third planetary gear set. A sun gear of the first planetary gear set is normally or selectively connected to a carrier and a sun gear of the second planetary gear set, a carrier of the first planetary gear set is normally or selectively connected to a carrier of the third planetary gear set, the carrier of the second planetary gear set is normally or selectively connected to a sun gear of the third planetary gear set, a ring gear of the second planetary gear set is normally or selectively connected to a ring gear of the third planetary gear set, the input shaft is selectively connected to either one or both of the sun gear and the ring gear of the first planetary gear set, and the output shaft is connected to the sun gear of the third planetary gear set, whereby at least five forward speeds and one reverse are permitted to be set.

8. 发明授权

US5287773A Apparatus for controlling engine brake force during vehicle running on downhill with released accelerator 失效
标题翻译：用于控制发动机制动力的装置，用于在下坡时车辆行驶时释放加速器
公开(公告)号：US5287773A
公开(公告)日：1994-02-22
申请号：US11467
申请日：1993-01-28
申请人： Yasunori Nakawaki , Yoshio Shindo , Yasuhiko Higashiyama
发明人： Yasunori Nakawaki , Yoshio Shindo , Yasuhiko Higashiyama
IPC分类号： B60W30/18 , F16H59/22 , F16H59/44 , F16H59/54 , F16H61/21 , F16H61/02
CPC分类号： B60W30/18 , B60W10/04 , B60W10/11 , B60W30/1819 , F16H61/21 , B60W2550/142 , F16H2059/663 , F16H59/22 , F16H59/44 , F16H59/54 , Y10T477/644 , Y10T477/679
摘要： An apparatus for controlling the engine brake of a motor vehicle, adapted to control the intake air quantity of the engine so as to maintain the actual vehicle speed at a desired speed. The apparatus includes a device for avoiding acceleration of the vehicle during running on a downhill with the accelerator pedal released, and a device to permit deceleration of the vehicle during the subsequent running on an uphill road. The apparatus may include a device for increasing the engine brake force when the brake pedal is depressed, by fully closing the throttle valve and/or shifting down the transmission, to assure sufficient engine braking effect upon depression of the brake pedal on a downhill. The apparatus may include a device for updating the desired vehicle speed when the actual speed is lowered by depression of the brake pedal, to prevent acceleration of the vehicle after the brake pedal is released at the end of a downhill. The desired vehicle speed may be updated when the difference between the initially determined desired speed and the actual speed exceeds a given limit, or when the brake pedal is released.
摘要翻译：一种用于控制机动车辆的发动机制动的装置，其适于控制发动机的进气量，以将实际车速保持在期望的速度。该装置包括一个装置，用于在加速踏板释放的下坡期间行驶期间避免车辆加速，并且允许车辆在随后在上坡路上行驶时减速。该装置可以包括用于通过完全关闭节流阀和/或向下移动传动装置来增加制动踏板被压下时的发动机制动力的装置，以确保在下坡时踩下制动踏板时的发动机制动效果。该装置可以包括当通过按压制动踏板来降低实际速度时更新期望车速的装置，以防止在下坡结束后制动踏板被释放之后车辆的加速。当初始确定的期望速度和实际速度之间的差超过给定极限时，或当制动踏板被释放时，可以更新期望的车速。

9. 发明授权

US4985011A Automatic transmission 失效
公开(公告)号：US4985011A
公开(公告)日：1991-01-15
申请号：US475304
申请日：1990-02-05
申请人： Toshiyuki Asada , Yasuhiko Higashiyama , Yasunori Nakawaki , Toshitake Suzuki , Akiharu Abe , Naoki Moriguchi
发明人： Toshiyuki Asada , Yasuhiko Higashiyama , Yasunori Nakawaki , Toshitake Suzuki , Akiharu Abe , Naoki Moriguchi
IPC分类号： F16H3/66
CPC分类号： F16H3/66 , F16H3/666 , F16H2200/0047 , F16H2200/0052 , F16H2200/201
摘要： An automatic transmission including gear trains, which are constructed of at least three planetary gear sets each having three rotating members. A first clutch is arranged closer to an input shaft than the first planetary gear set for connecting any one of the rotating members of the first planetary gear set arranged adjacent to the input shaft. A second clutch is also arranged closer to the input shaft than the first planetary gear set for connecting another of the rotating members of the first planetary gear set and the input shaft. A third clutch is interposed between the first planetary gear set and the second planetary gear set for connecting any one of the rotating members of the second planetary gear set arranged at the opposite side to the input shaft across the first planetary gear set and the any one or the another of the rotating members of either one of the first clutch and the second clutch or the first planetary gear set. A fourth clutch is interposed between the first planetary gear set and the second planetary gear set for connecting the another of the rotating members of the second planetary gear set and the any one or the another of the rotating members of the first clutch, the second clutch or the first planetary gear set.

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