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1. 发明授权

US4056991A Hydraulic control device for use with automatic speed change gear device 失效
标题翻译：液压控制装置用于自动变速装置
公开(公告)号：US4056991A
公开(公告)日：1977-11-08
申请号：US585605
申请日：1975-06-10
申请人： Toshimitsu Sakai , Kagenori Fukumura , Tadashi Saito
发明人： Toshimitsu Sakai , Kagenori Fukumura , Tadashi Saito
IPC分类号： F02B3/06 , F16H59/24 , F16H61/06 , F16H61/08 , F16H61/10 , B60K41/04 , B60K41/10 , F16D25/11 , F16K31/363
CPC分类号： F16H61/067 , F02B3/06 , F16H59/24 , Y10T137/7781 , Y10T137/7791 , Y10T477/69378 , Y10T477/6939
摘要： A hydraulic control device for use with an automatic speed change gear device for a diesel engine using a torque convertor and an auxiliary speed change gear device. This hydraulic control device is provided with a back pressure control valve controlled by means of a throttle pressure developed in response to a throttle opening, wherein when the throttle opening is smaller than a given opening, a pressure oil having a pressure lower than a line pressure is introduced to an accumulator, and when the throttle opening is greater than the aforesaid given opening, a pressure oil having the same pressure level as that of said line pressure is fed to said accumulator to thereby obtain a desired engaging pressure for said automatic speed change gear device, thus effectively preventing a shock due to a change in speed. This device may also be used with a gasoline engine.
摘要翻译：一种用于使用扭矩转换器和辅助变速装置的用于柴油发动机的自动变速装置的液压控制装置。该液压控制装置设置有通过响应于节气门开度而产生的节气门压力控制的背压控制阀，其中当节气门开度小于给定开度时，具有低于管路压力的压力的压力油引入到蓄能器中，并且当节气门开度大于上述给定开度时，具有与所述管路压力相同的压力水平的压力油被供给到所述蓄能器，从而获得用于所述自动变速的期望的接合压力齿轮装置，从而有效地防止由于速度变化引起的冲击。该装置也可以与汽油发动机一起使用。

2. 发明授权

US4034628A Oil pressure control system for an automatic transmission system 失效
标题翻译：自动变速系统油压控制系统
公开(公告)号：US4034628A
公开(公告)日：1977-07-12
申请号：US600138
申请日：1975-07-30
申请人： Toshimitsu Sakai , Kagenori Fukumura , Tadashi Saito
发明人： Toshimitsu Sakai , Kagenori Fukumura , Tadashi Saito
IPC分类号： F16H61/04 , F16H61/06 , F16H61/08 , F16H61/10 , B60K41/18
CPC分类号： F16H61/067 , F16H2061/0485 , Y10T477/6347 , Y10T477/69378 , Y10T477/69395
摘要： An oil pressure control system for an automatic transmission system which includes a fluid torque converter, a transmission gear and friction engaging means adapted to be selectively supplied with line pressure for establishing a selected transmission engagement in said transmission gear, said friction engaging means being provided with a buffering accumulator which buffers its operating pressure, said accumulator comprising a fluid displacing element which is selectively supplied with different levels of oil pressure, preferably a torque converter pressure or a line pressure as a back pressure according to the operational condition of the oil pressure control system.
摘要翻译：一种用于自动变速器系统的油压控制系统，其包括流体力矩转换器，传动齿轮和摩擦接合装置，其适于选择性地供应有用于在所述传动齿轮中建立所选传动接合的管路压力，所述摩擦接合装置设置有缓冲蓄能器，其缓冲其工作压力，所述蓄能器包括流体移动元件，所述流体移动元件根据油压控制的操作条件被选择性地供应不同油压水平，优选地是变矩器压力或线压力作为背压系统。

3. 发明授权

US4023447A Fluid pressure control system for automatic power transmission 失效
标题翻译：用于自动动力传输的流体压力控制系统
公开(公告)号：US4023447A
公开(公告)日：1977-05-17
申请号：US543121
申请日：1975-01-22
申请人： Toshimitsu Sakai , Kagenori Fukumura , Tadashi Saitou
发明人： Toshimitsu Sakai , Kagenori Fukumura , Tadashi Saitou
IPC分类号： F16H61/00 , F16H59/20 , F16H61/02 , B60K23/02
CPC分类号： F16H61/0267 , F16H59/20 , F16H61/0286 , Y10T477/693643 , Y10T477/693645 , Y10T477/6939
摘要： A fluid pressure control system for automatic power transmissions including a source of fluid providing a controlled line pressure, a manual valve movable to a number of positions including range P (parking), range R (reverse), range N (neutral), range "3", range "2" and range "1" in the order mentioned for setting the transmission in a desired operational range and provided with at least three spaced lands. A unitary, first pressure regulator valve is provided which has at least two spaced valve lands and a fluid passage interconnecting the unitary, first pressure regulator valve and the manual valve. The fluid passage communicates with a fluid chamber provided between the valve lands of the unitary first pressure regulator valve. In the range P, one of the valve lands of the manual valve is adapted to cut the line pressure. In the range R, the aforementioned fluid passage is blocked by another of the valve lands of the manual valve. The fluid passage communicates with a fluid chamber provided between valve lands of the manual valve in the ranges of N, D, "3", "2" and "1".
摘要翻译：一种用于自动动力传动的流体压力控制系统，包括提供受控管路压力的流体源，可移动到多个位置的手动阀，包括范围P（停车），范围R（反向），范围N（中性），范围“ 3“，范围”2“和范围”1“，以将传输设置在期望的操作范围内并且设置有至少三个间隔的平台。提供了一体的第一压力调节阀，其具有至少两个间隔开的阀台和连接整体式第一压力调节阀和手动阀的流体通道。流体通道与设置在整体式第一压力调节阀的阀台之间的流体室连通。在P范围内，手动阀的一个阀台适于切断管路压力。在范围R中，上述流体通道被手动阀的另一个阀台阻挡。流体通道与N，D，“3”，“2”和“1”范围内设置在手动阀的阀台之间的流体室连通。

4. 发明授权

US5954177A Oil seal for automatic transmission 失效
标题翻译：油封自动变速器
公开(公告)号：US5954177A
公开(公告)日：1999-09-21
申请号：US997397
申请日：1997-12-23
申请人： Fumitomo Yokoyama , Kazuhisa Ozaki , Masanori Kadotani , Mikio Iwase , Harumichi Tsuboi , Makoto Hijikata , Yasuo Hojo , Atsushi Tabata , Yasunori Nakawaki , Yasunari Nakamura , Nobuaki Takahashi , Hideki Miyata , Kagenori Fukumura , Koji Tsukamoto
发明人： Fumitomo Yokoyama , Kazuhisa Ozaki , Masanori Kadotani , Mikio Iwase , Harumichi Tsuboi , Makoto Hijikata , Yasuo Hojo , Atsushi Tabata , Yasunori Nakawaki , Yasunari Nakamura , Nobuaki Takahashi , Hideki Miyata , Kagenori Fukumura , Koji Tsukamoto
IPC分类号： F16H57/028 , F16H57/029 , F16H57/03 , F16H57/04 , F16H61/00 , F16H63/30 , F16D25/0638 , F16J15/16
CPC分类号： F16H57/0469 , F16H61/0009 , F16H63/3026
摘要： An oil seal member is compressed between a connecting pipe for supplying oil to an oil chamber of a hydraulic servo and the cylinder drum of the hydraulic servo. The cylinder drum has an interior oil chamber and turns through a predetermined angle upon operation of a frictional engagement element by the hydraulic servo. The end of the seal member pressed against the cylindrical drum surrounds an oil hole 73 formed in the cylindrical drum, and oil pressure is supplied to the oil chamber through an oil passage in which the seal member is mounted and through the oil hole. A recess is formed in the outer surface of the cylindrical drum around the oil hole and the end of the seal member is received in the recess. When the cylindrical member turns within the predetermined angular range, the end of the seal member is protected by the recess. As a result, the end of the seal member is not damaged and the integrity of the seal is protected.
摘要翻译：油密封构件在用于将油供给到液压伺服机构的油室的连接管与液压伺服的气缸滚筒之间被压缩。气缸滚筒具有内部油室，并且通过液压伺服器在摩擦接合元件操作时转过预定角度。按压在圆筒形滚筒上的密封件的端部包围形成在圆筒形滚筒中的油孔73，并且通过安装密封件的油通道和油孔将油压供给到油室。在圆筒形鼓的外表面上形成有一个凹槽，围绕着油孔，密封件的端部被容纳在凹槽中。当圆柱形构件在预定角度范围内转动时，密封构件的端部被凹部保护。结果，密封构件的端部不被损坏并且密封件的完整性受到保护。

5. 发明授权

US5865702A Oil temperature responsive hydraulic control system for an automatic transmission 失效
标题翻译：油温响应液压控制系统，用于自动变速箱
公开(公告)号：US5865702A
公开(公告)日：1999-02-02
申请号：US833386
申请日：1997-04-04
申请人： Fumitomo Yokoyama , Kazuhisa Ozaki , Masahiko Ando , Akira Fukatsu , Makoto Hijikata , Toshiyuki Mae , Yoshiaki Hirota , Yasuo Hojo , Nobuaki Takahashi , Kagenori Fukumura , Yasunari Nakamura
发明人： Fumitomo Yokoyama , Kazuhisa Ozaki , Masahiko Ando , Akira Fukatsu , Makoto Hijikata , Toshiyuki Mae , Yoshiaki Hirota , Yasuo Hojo , Nobuaki Takahashi , Kagenori Fukumura , Yasunari Nakamura
IPC分类号： F16H61/06 , F16H59/72 , F16H61/02 , F16H61/00
CPC分类号： F16H61/0267 , F16H59/72
摘要： An oil temperature responsive hydraulic control system for an automatic transmission includes a hydraulic servo for applying/releasing a frictional engagement element; a pressure regulator valve for regulating oil pressure fed to the hydraulic servo; and a signal pressure oil passage for applying a pressure regulating signal pressure to the pressure regulator valve. A control valve is arranged in the signal pressure oil passage for changing the effective diameter of the signal pressure oil passage responsive to change in oil temperature.
摘要翻译：用于自动变速器的油温响应液压控制系统包括用于施加/释放摩擦接合元件的液压伺服机构; 用于调节供给液压伺服的油压的压力调节阀; 以及用于向压力调节阀施加压力调节信号压力的信号压力油路。控制阀配置在信号压力油路中，用于响应油温的变化改变信号压力油通道的有效直径。

6. 发明授权

US5235877A Shift control apparatus for automatic transmission 失效
标题翻译：用于自动变速器的换档控制装置
公开(公告)号：US5235877A
公开(公告)日：1993-08-17
申请号：US842974
申请日：1992-02-28
申请人： Tokuyuki Takahashi , Yasunari Nakamura , Kagenori Fukumura , Kohjiroh Kuramochi , Seitoku Kubo , Takashi Ohta , Yoshihiro Iijima , Daisuke Inoue
发明人： Tokuyuki Takahashi , Yasunari Nakamura , Kagenori Fukumura , Kohjiroh Kuramochi , Seitoku Kubo , Takashi Ohta , Yoshihiro Iijima , Daisuke Inoue
IPC分类号： F16H61/02 , F16H61/04 , F16H61/06 , F16H61/08 , F16H61/12 , F16H61/21 , F16H61/686
CPC分类号： F16H61/0206 , F16H61/061 , F16H2061/044 , F16H2200/0043 , F16H61/08 , F16H61/12 , F16H61/21 , F16H61/686 , Y10T477/6933
摘要： A shift control apparatus for an automatic transmission including a gear train having a plurality of one-way clutches having their engagement states switched in accordance with torque applying directions and a plurality of frictional engagement units adapted to be engaged by oil pressures. The apparatus comprises a controller for engaging a first one of the frictional engagement units so as to maintain a predetermined gear stage after any of the one-way clutches has been engaged or released, if a predetermined condition is satisfied after the one-way clutch has been engaged or released to start a shift to the predetermined gear stage.
摘要翻译：一种用于自动变速器的变速控制装置，包括具有多个单向离合器的齿轮系，该单向离合器的接合状态根据转矩施加方向而切换，并且多个摩擦接合单元适于通过油压接合。该装置包括用于接合第一个摩擦接合单元的控制器，以便在单向离合器已经接合或释放之后保持预定的档位级，如果在单向离合器具有预定条件之后被接合或释放以开始转移到预定档位。

7. 发明授权

US4858500A Apparatus for controlling lock-up clutch in automatic transmission system having main transmission and sub-transmission 失效
标题翻译：用于控制具有主传动和副传动装置的自动变速系统中的锁止离合器的装置
公开(公告)号：US4858500A
公开(公告)日：1989-08-22
申请号：US820153
申请日：1986-01-21
申请人： Yoshiharu Harada , Yutaka Taga , Kagenori Fukumura , Yoichi Hayakawa , Masao Kawai
发明人： Yoshiharu Harada , Yutaka Taga , Kagenori Fukumura , Yoichi Hayakawa , Masao Kawai
IPC分类号： F16H45/02 , F16H61/14 , F16H63/44
CPC分类号： F16H61/143 , F16H63/44 , Y02T10/76 , Y10S477/908 , Y10T477/613 , Y10T477/635 , Y10T477/647
摘要： A transmission control device according to the present invention comprises a main transmission having a torque converting device provided with a direct clutch for effecting engagement and disengagement of the input member with output member of a torque converting portion; a sub transmission having a speed change mechanism; a drive-mode detecting means for detecting the drive mode of the speed change mechanism of the sub transmission; and a controller for controlling the lock-up characteristics of the direct clutch by means of the output of the drive mode detecting means.The transmission control device is capable of setting the lock-up characteristics of the direct clutch in accordance with the speed mode of the sub transmission by effecting a change-over of the lock-up characteristics of the direct clutch of the torque converting device on the basis of the output of the drive-mode detecting means for detecting the speed mode of the sub transmission, so that it is possible to optimize the power performance, operating performance, and fuel consumption in accordance with the speed mode of the sub transmission.
摘要翻译：根据本发明的变速器控制装置包括：主变速器，其具有设置有直接离合器的转矩转换装置，用于实现输入部件与转矩转换部分的输出部件的接合和分离; 具有变速机构的副变速器; 用于检测副变速器的变速机构的驱动模式的驱动模式检测装置; 以及控制器，用于通过驱动模式检测装置的输出来控制直接离合器的锁定特性。变速器控制装置能够根据副变速器的速度模式来设定直接离合器的锁定特性，通过转换转矩转换装置的直接离合器的锁定特性，用于检测副变速器的速度模式的驱动模式检测装置的输出的基础，使得可以根据副变速器的速度模式来优化动力性能，操作性能和燃料消耗。

8. 发明授权

US4699249A Lubrication system for power transmission chain 失效
标题翻译：动力传动链润滑系统
公开(公告)号：US4699249A
公开(公告)日：1987-10-13
申请号：US813599
申请日：1985-12-26
申请人： Kaiya Fujiura , Yoichi Hayakawa , Yoshiharu Harada , Kagenori Fukumura
发明人： Kaiya Fujiura , Yoichi Hayakawa , Yoshiharu Harada , Kagenori Fukumura
IPC分类号： B60K17/344 , F16H57/04 , F16H57/05 , F16N7/26 , F01M9/06
CPC分类号： F16H57/0447 , B60K17/344 , F16H57/05 , F16N7/26 , F16H57/045 , F16H57/0457
摘要： A lubricating system for a transmission of the kind having a driving shaft driven to rotate, a transmission shaft disposed parallel to the driving shaft, a chain for transmitting power from the driving shaft to the transmission shaft and a chain case enclosing the chain, the lubricating system comprising a chain chamber and an oil reservoir chamber in the chain case, the oil reservoir chamber having an upper inlet port for receiving oil from the chain chamber, at least some of the oil in the chain chamber being driven to reach the inlet port by movement of the chain, and the oil reservoir chamber having a lower outlet port for returning oil to the chain chamber, whereby oil flowing through the oil reservoir chamber may be cooled and the amount of oil in the chain chamber subject to agitation by the chain movement at any one time may be reduced, substantially prolonging the operational life of the lubricating oil. When the transmission is further provided with a support part for the transmission shaft and a rotatable bearing assembly disposed between the support part and the transmission shaft, the lubricating system may further comprise the support part having a passage therein forming part of a flow path along which oil moves from an upper part of the oil reservoir to a lower part of the oil reservoir, the rotatable bearing assembly being disposed adjacent one end of the passage, whereby the rotatable bearing assembly is continuously lubricated by oil flowing through the oil reservoir.
摘要翻译：一种用于传动的润滑系统，其具有被驱动旋转的驱动轴，平行于驱动轴设置的传动轴，用于将动力从驱动轴传递到传动轴的链条和包围链条的链条壳体，润滑剂系统，其包括在链条箱中的链室和储油室，储油室具有用于从链室接收油的上入口，链室中的至少一些油被驱动以通过链条的移动和具有用于将油返回到链室的较低出口的储油室，由此可以冷却流过储油室的油，并且通过链条运动引起搅动的链室中的油量在任何一个时间都可以减少，大大延长润滑油的使用寿命。当变速器还设置有用于传动轴的支撑部分和设置在支撑部分和传动轴之间的可旋转轴承组件时，润滑系统还可以包括具有通道的支撑部分，其中形成有一部分流动路径油从储油器的上部移动到储油器的下部，可旋转轴承组件邻近通道的一端设置，由此可旋转的轴承组件通过油流过油槽而持续润滑。

9. 发明授权

US5873802A Vehicle control apparatus having means for preventing interference between transmission controls by running stability control means and manual shift control means 失效
公开(公告)号：US5873802A
公开(公告)日：1999-02-23
申请号：US956098
申请日：1997-10-24
申请人： Atsushi Tabata , Hideo Tomomatsu , Kagenori Fukumura , Hiroji Taniguchi
发明人： Atsushi Tabata , Hideo Tomomatsu , Kagenori Fukumura , Hiroji Taniguchi
IPC分类号： B60W10/04 , B60K28/16 , B60T8/1755 , B60W10/06 , B60W10/10 , B60W10/11 , B60W10/18 , F02D29/00 , F16H59/08 , F16H59/50 , F16H59/54 , F16H59/58 , F16H61/02 , F16H61/10 , F16H61/16 , F16H63/50 , B60K41/26
CPC分类号： B60W10/06 , B60K28/165 , B60T8/1755 , B60W10/04 , B60W10/11 , B60W10/115 , B60W10/18 , B60W30/1819 , F16H61/16 , B60T2260/04 , B60W2510/0619 , B60W2510/0628 , B60W2510/0638 , B60W2510/0676 , B60W2520/10 , B60W2540/10 , B60W2540/12 , B60W2540/16 , F16H2059/006 , F16H2059/0243 , F16H2061/163 , F16H59/50 , F16H59/54 , F16H59/58 , Y10T477/649
摘要： A running stability controller is activated upon the instability of a vehicle and controls at least one of an output of an engine, a braking force applied to the vehicle and a gear ratio of an automatic transmission. A manual shifting controller which shifts the automatic transmission according to an operation of a manual shifter is provided. A running stability control detector detects the activation of the running stability controller. A manual shifting control inhibitor operates upon detection of the activation of the running stability controller, and inhibits an operation of the manual shifting controller while the running stability controller is activated.

10. 发明授权

US5749061A Clutch slip control device and method of manufacturing the same, clutch slip control method, and vehicle control device 失效
标题翻译：离合器滑差控制装置及其制造方法，离合器滑差控制方法和车辆控制装置
公开(公告)号：US5749061A
公开(公告)日：1998-05-05
申请号：US778506
申请日：1997-01-03
申请人： Katsumi Kono , Hiroshi Ito , Kagenori Fukumura , Shinya Nakamura , Masataka Osawa , Ryoichi Hibino , Masatoshi Yamada
发明人： Katsumi Kono , Hiroshi Ito , Kagenori Fukumura , Shinya Nakamura , Masataka Osawa , Ryoichi Hibino , Masatoshi Yamada
IPC分类号： F16D48/06 , F16H59/46 , F16H61/00 , F16H61/14 , B60K41/02
CPC分类号： F16H61/143 , F16D48/066 , F16D2500/3026 , F16D2500/30406 , F16D2500/30408 , F16D2500/30415 , F16D2500/30426 , F16D2500/3067 , F16D2500/31466 , F16D2500/7041 , F16D2500/7061 , F16H2061/0078 , F16H2061/145 , F16H59/46 , Y10T477/6425 , Y10T477/735 , Y10T477/755
摘要： A clutch slip control device includes: a slip revolution speed detecting circuit for detecting an actual slip revolution speed of a clutch; a memory unit for storing constants set to satisfy response and stability of a feedback control system of the slip conditions, the constants being determined by a high-order function approximating variation in input-output frequency characteristics of a plant input for actuating the clutch and the actual slip revolution speed; a first calculation circuit for calculating a first parameter using the constants stored in the memory unit, the first parameter discretely reflecting past data of the plant input, which are obtained in a current feedback control cycle through in a cycle executed a plurality of times before; a second calculation circuit for calculating a second parameter using the constants stored in the memory unit, the second parameter discretely reflecting past data of a deviation of the actual slip revolution speed from a target slip revolution speed, which are obtained in the current feedback control cycle through in the cycle executed a plurality of times before; and a plant input determination circuit for determining a next plant input based on the first parameter and the second parameter.
摘要翻译：一种离合器滑差控制装置，包括：用于检测离合器的实际滑移转速的滑动转速检测电路; 存储器单元，用于存储设定为满足滑动条件的反馈控制系统的响应和稳定性的常数，常数由近似于用于致动离合器的设备输入的输入 - 输出频率特性的变化的高阶函数确定，以及实际滑转速度; 第一计算电路，用于使用存储在存储单元中的常数来计算第一参数，第一参数离散地反映工厂输入的过去数据，其在当前反馈控制循环中通过在多次执行的循环中获得; 第二计算电路，用于使用存储在存储单元中的常数来计算第二参数，第二参数离散地反映在当前反馈控制周期中获得的实际滑移转速与目标滑移转速的偏差的过去数据通过在循环中执行多次; 以及植物输入确定电路，用于基于第一参数和第二参数来确定下一个植物输入。

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