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11. 发明授权

US5060541A Shift initiation detection system for automatic automotive transmission 失效
标题翻译：自动汽车变速箱换档启动检测系统
公开(公告)号：US5060541A
公开(公告)日：1991-10-29
申请号：US374852
申请日：1989-07-03
申请人： Shigeki Shimanaka
发明人： Shigeki Shimanaka
IPC分类号： F16H61/02 , F16H59/42 , F16H59/68 , F16H61/04 , F16H61/08
CPC分类号： F16H61/0437 , F16H59/68 , F16H2059/6807 , Y10S477/904 , Y10T477/69383 , Y10T477/69387
摘要： For a predetermined period following the issuance of a shift command signal, the output of a engine speed signal is temporarily ignored. Upon the expiration of the predetermined time, the engine speed is sampled and if the rate of change thereof is above a given value, the initiation of the shift operation is deemed to have occurred.
摘要翻译：在发出换档指令信号之后的预定时间段内，暂时忽略发动机转速信号的输出。在预定时间到期后，对发动机转速进行采样，如果其变化率高于给定值，则认为发生了变速操作的开始。

12. 发明授权

US5050454A Engine/automatic transmission unified control device 失效
标题翻译：发动机/自动变速器统一控制装置
公开(公告)号：US5050454A
公开(公告)日：1991-09-24
申请号：US656317
申请日：1991-02-19
申请人： Hiroshi Yamaguchi , Yuji Kato , Tatsuo Wakahara , Shigeki Shimanaka , Hiroshi Asano , Shinsuke Nakazawa
发明人： Hiroshi Yamaguchi , Yuji Kato , Tatsuo Wakahara , Shigeki Shimanaka , Hiroshi Asano , Shinsuke Nakazawa
IPC分类号： B60W10/06 , B60W10/10 , B60W30/18 , F02D29/00 , F02D41/04 , F02D41/34 , F16H61/04 , F16H61/06 , F16H63/50 , H05K3/46
CPC分类号： B60W10/06 , B60W10/02 , B60W10/04 , B60W10/11 , B60W30/18027 , B60W30/1819 , B60W30/1884 , Y10T477/677 , Y10T477/679
摘要： A unified control device for engine and automatic transmission of an automotive vehicles serves to alleviate a racing select shock which occurs upon engagement of a driving clutch in the transmission when selecting a running range of the transmission to start the vehicle with an accelerator pedal depressed. The control device achieves a reduction control during changeover of the transmission into a running range from a racing state, to reduce at least one parameter representing the output power to be transmitted from the engine to driving wheels via the transmission, such as engine speed, engine output and/or transfer torque capacity of the clutch, etc. The reduction control is stopped as soon as the completion of engagement of the driving clutch has been detected, to allow the vehicle to be started without engine stalling.
摘要翻译：用于机动车辆的发动机和自动变速器的统一控制装置用于减轻当驱动离合器在变速器中接合时发生的赛车选择冲击，当选择加速踏板压下时起动车辆的变速器的行驶范围。控制装置在将变速器切换到从赛车状态的运行范围内实现减速控制，以减少至少一个表示通过变速器从发动机传递到驱动轮的输出功率的参数，例如发动机转速，发动机离合器的输出和/或传递扭矩容量等。一旦检测到驱动离合器的接合完成，就可以停止减速控制，以允许车辆在没有发动机停转的情况下起动。

13. 发明授权

US08512201B2 Control apparatus for hybrid vehicle 有权
标题翻译：混合动力汽车控制装置
公开(公告)号：US08512201B2
公开(公告)日：2013-08-20
申请号：US12730693
申请日：2010-03-24
申请人： Shigeki Shimanaka
发明人： Shigeki Shimanaka
IPC分类号： B60W10/02 , F16H59/00
CPC分类号： B60W20/40 , B60K6/48 , B60L11/14 , B60L15/20 , B60L15/2054 , B60L2240/12 , B60L2240/36 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/486 , B60L2240/507 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/186 , B60W2510/0291 , B60W2510/0676 , B60W2710/025 , Y02T10/6221 , Y02T10/6286 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10T477/26 , Y10T477/653
摘要： A control apparatus of hybrid vehicle has a drive mode change section, a temperature detection section detecting a second engagement element temperature, and a second engagement element protection control section. The drive mode change section changes drive modes of a first drive mode in which the first engagement element is disengaged and the second engagement element is engaged then the vehicle travels by only a driving force of the motor, a second drive mode in which the first and second engagement elements are respectively engaged then the vehicle travels by both driving forces of the engine and motor, and a third drive mode in which the second engagement element is slip-engaged then the vehicle travels by a driving force transmitted through the second engagement element. The second engagement element protection control section keeps an engine rotating state regardless of the drive mode when the second engagement element temperature is high.
摘要翻译：混合动力车辆的控制装置具有驱动模式改变部，检测第二接合元件温度的温度检测部和第二接合元件保护控制部。驱动模式改变部分改变其中第一接合元件脱离的第一驱动模式的驱动模式，并且第二接合元件被接合，然后车辆仅通过电动机的驱动力行进;第二驱动模式，其中第一和第二接合元件分别接合，然后车辆通过发动机和电动机的两个驱动力行驶;以及第三驱动模式，其中第二接合元件滑动接合，然后车辆通过穿过第二接合元件传递的驱动力行进。当第二接合元件温度高时，第二接合元件保护控制部分保持发动机转动状态而与驱动模式无关。

14. 发明授权

US07229373B2 Engine torque control system 有权
标题翻译：发动机转矩控制系统
公开(公告)号：US07229373B2
公开(公告)日：2007-06-12
申请号：US10787012
申请日：2004-02-25
申请人： Masahiro Yamamoto , Yoshihisa Kodama , Shigeki Shimanaka , Hiroyasu Tanaka
发明人： Masahiro Yamamoto , Yoshihisa Kodama , Shigeki Shimanaka , Hiroyasu Tanaka
IPC分类号： F16H61/02 , F16H61/12
CPC分类号： F16H61/66272 , F16H61/12 , F16H2061/124
摘要： In case information such as an actual gear ratio is not stored in an EEPROM 28 due to a trouble of a backup power source 29 or like when an initialization operation of a step motor 27 is performed at the time of start of a vehicle or during stoppage of the vehicle, an output torque of an engine is limited before the initialization operation. Thereby, even if an accelerator is depressed during the initialization operation of the step motor 27 in which a sufficient primary pulley pressure cannot be ensured, the output torque of the engine is limited, so that torque inputted to a V-belt type continuously variable transmission is small and slippage does not occurs between the primary pulley and a secondary pulley.
摘要翻译：在车辆启动时或停止时进行步进电动机27的初始化动作时，由于备用电源29等的故障而无法将实际变速比等信息存储在EEPROM28中在初始化操作之前限制发动机的输出转矩。因此，即使在步进电动机27的初始化动作中，即使不能确保足够的初级带轮压力，也能够抑制加速器，则发动机的输出转矩受到限制，输入到V型无级变速器在主滑轮和次滑轮之间不会发生滑动。

15. 发明授权

US07192383B2 Control apparatus and method for automotive vehicle in which a belt-type continuously variable transmission is equipped with a belt slip preventive feature 有权
标题翻译：一种带式无级变速器的机动车辆的控制装置和方法，其带有防滑装置
公开(公告)号：US07192383B2
公开(公告)日：2007-03-20
申请号：US10669711
申请日：2003-09-25
申请人： Tetsuya Shimada , Masahiro Iriyama , Kenichi Gotou , Masahiro Yamamoto , Yoshihisa Kodama , Shigeki Shimanaka , Hiroyasu Tanaka , Takuichiro Inoue , Tatsuo Wakahara , Hisao Nobu
发明人： Tetsuya Shimada , Masahiro Iriyama , Kenichi Gotou , Masahiro Yamamoto , Yoshihisa Kodama , Shigeki Shimanaka , Hiroyasu Tanaka , Takuichiro Inoue , Tatsuo Wakahara , Hisao Nobu
IPC分类号： F16H61/662
CPC分类号： B60W10/06 , B60W10/107 , B60W30/188 , F16H61/66272 , F16H2312/14 , Y10T477/6237 , Y10T477/624 , Y10T477/6242 , Y10T477/62427 , Y10T477/62429 , Y10T477/679 , Y10T477/68
摘要： In control apparatus and method for an automotive vehicle, the vehicle having a continuously variable transmission associated with a vehicular engine and including a belt that transmits a revolution of a primary pulley to a secondary pulley that is enabled to make a gear shift by modifying a pulley ratio between the primary and secondary pulleys with a hydraulic, a determination is made as to whether a belt slip between at least one of the primary and the secondary pulleys occurs and an output section outputs a signal to command an engine control unit to increase an engine speed by a predetermined engine speed when the belt slip is determined to occur.
摘要翻译：在用于机动车辆的控制装置和方法中，车辆具有与车辆发动机相关联的无级变速器，并且包括将初级带轮的转动传递到次级带轮的带，所述次级带轮能够通过修改带轮初级和次级滑轮之间的液压比，确定是否发生主滑轮和次滑轮中的至少一个之间的皮带打滑，并且输出部分输出信号以命令发动机控制单元以增加发动机当发生皮带滑移时，以预定的发动机转速进行转速。

16. 发明授权

US07192371B2 System and method of controlling V-belt type continuously variable transmission 有权
标题翻译：控制V型皮带式无级变速器的系统及方法
公开(公告)号：US07192371B2
公开(公告)日：2007-03-20
申请号：US10673919
申请日：2003-09-30
申请人： Masahiro Yamamoto , Yoshihisa Kodama , Shigeki Shimanaka , Katsumi Doihara
发明人： Masahiro Yamamoto , Yoshihisa Kodama , Shigeki Shimanaka , Katsumi Doihara
IPC分类号： F16H61/00 , F16H61/664
CPC分类号： F16H61/66272 , F16H35/10 , F16H2312/20 , Y10T477/6237 , Y10T477/624
摘要： A system for controlling a V-belt type CVT is constructed to change a first position of a step motor to a second position of the step motor corresponding to a second target shift ratio if it is determined that the primary-pulley pressure fails to reach a predetermined value. The second target shift ratio is on the high-speed side with respect to a third position of the step motor corresponding to a third target shift ratio to be achieved if it is determined that the primary-pulley pressure reaches the predetermined value.
摘要翻译：如果确定初级皮带轮压力不能达到，则构造用于控制V型皮带型CVT的系统，以将步进电动机的第一位置改变为对应于第二目标换档比的步进电动机的第二位置预定值。如果确定初级带轮压力达到预定值，第二目标变速比相对于步进电动机的第三位置在对应于要实现的第三目标变速比的高速侧上。

17. 发明授权

US08812204B2 Oil pump control apparatus of vehicle 有权
标题翻译：车载油泵控制装置
公开(公告)号：US08812204B2
公开(公告)日：2014-08-19
申请号：US12898093
申请日：2010-10-05
申请人： Takateru Kawaguchi , Shigeki Shimanaka
发明人： Takateru Kawaguchi , Shigeki Shimanaka
IPC分类号： B60W10/10
CPC分类号： F16H61/0031 , F16H59/48 , F16H2059/405 , Y10T477/60
摘要： In an oil pump control apparatus of a vehicle includes a first driving power source for propelling the vehicle, a first oil pump driven by the first driving power source, a second oil pump driven by a second driving power source, and a hydraulically-operated portion supplied with working oil from the first and second pumps, a look-ahead vehicle speed estimation section is provided for estimating, based on a vehicle running condition, a look-ahead vehicle speed, which may occur a given elapsed time later. Also provided is a second-oil-pump control section configured to predict, based on the look-ahead vehicle speed, whether a lack in discharge pressure produced by the first pump from a required hydraulic pressure, and further configured to start up the second pump, when it is predicted that a lack in discharge pressure of the first pump from the required hydraulic pressure occurs.
摘要翻译：在车辆的油泵控制装置中，具备用于推进车辆的第一驱动动力源，由第一驱动动力源驱动的第一油泵，由第二驱动动力源驱动的第二油泵，以及液压操作部提供来自第一和第二泵的工作油，提供了一种预先车速估计部，用于基于车辆行驶状况来估计稍后可能发生给定经过时间的预先车速。还提供了一种第二油泵控制部，其构造成基于前方车速来预测由所述第一泵产生的排出压力是否不受所需液压的影响，并且还被构造成启动所述第二泵当预测出第一泵的排出压力不足于所要求的液压压力时。

18. 发明授权

US08386107B2 Control apparatus for hybrid vehicle 有权
标题翻译：混合动力汽车控制装置
公开(公告)号：US08386107B2
公开(公告)日：2013-02-26
申请号：US12901022
申请日：2010-10-08
申请人： Shigeki Shimanaka
发明人： Shigeki Shimanaka
IPC分类号： F16H59/36 , G06F19/00
CPC分类号： B60W20/20 , B60K6/365 , B60K6/48 , B60K6/547 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60W10/02 , B60W10/026 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W30/1884 , B60W2510/0638 , B60W2510/081 , B60W2520/10 , B60W2710/027 , B60W2710/0666 , B60W2710/081 , B60W2710/083 , Y02T10/48 , Y02T10/6221 , Y02T10/6286 , Y02T10/642
摘要： A control apparatus of hybrid vehicle has a drive mode change section, a deceleration detection section, an engine stall prevention control section, an engine stall prediction section, and an engine stall avoidance control section. The drive mode change section changes drive modes of EV drive mode, HEV drive mode and WSC drive mode according to a vehicle travel state. The engine stall prevention control section performs a coast-down shift which changes a transmission ratio of an automatic transmission to a lower transmission ratio upon deceleration of the vehicle. The engine stall prediction section predicts whether or not an engine stall occurs, during a travel in a HEV drive mode. The engine stall avoidance control section disengages at least one of first and second engagement elements when the occurrence of the engine stall is predicted by the engine stall prediction section.
摘要翻译：混合动力车辆的控制装置具有驱动模式改变部，减速度检测部，发动机失速防止控制部，发动机失速预测部以及发动机熄火回避控制部。驱动模式改变部根据车辆行驶状态来改变EV驱动模式，HEV驱动模式和WSC驱动模式的驱动模式。发动机失速防止控制部进行沿车速减速时的自动变速器的变速比变小的变速比。发动机失速预测部预测在HEV驾驶模式的行驶期间发动机失速是否发生。当发动机失速预测部预测发动机失速的发生时，发动机失速回避控制部分分离第一和第二接合元件中的至少一个。

19. 发明授权

US07044887B2 Shift control system for automatic transmission 失效
公开(公告)号：US07044887B2
公开(公告)日：2006-05-16
申请号：US10236873
申请日：2002-09-05
申请人： Hiroyasu Tanaka , Shigeki Shimanaka , Satoshi Takizawa , Masatoshi Akanuma , Takayuki Suzuki
发明人： Hiroyasu Tanaka , Shigeki Shimanaka , Satoshi Takizawa , Masatoshi Akanuma , Takayuki Suzuki
IPC分类号： B60K41/04 , F16H59/64 , G06F17/00
CPC分类号： F16H61/12 , F16H59/42 , F16H59/44 , F16H2061/122 , F16H2061/1284 , Y10S477/906 , Y10T477/653 , Y10T477/688
摘要： A shift control system for a vehicle automatic transmission includes a vehicle speed sensor for detecting a vehicle speed, and a first control means normally performs a shift control of the transmission so that a target speed ratio of the transmission is achieved, which is determined based at least on a vehicle speed detected by the vehicle speed sensor. The shift control system further includes a second control means that properly performs shift control of the transmission when the vehicle speed sensor is in trouble, by generating a command for holding or changing a current speed ratio based on an input rotation speed of the transmission and/or driver's accelerating or decelerating operation of the vehicle.

20. 发明授权

US06347270B1 Speed ratio control device 有权
标题翻译：速比控制装置
公开(公告)号：US06347270B1
公开(公告)日：2002-02-12
申请号：US09671147
申请日：2000-09-28
申请人： Satoshi Takizawa , Masato Koga , Masatoshi Akanuma , Mitsuru Watanabe , Shigeki Shimanaka , Hiroyasu Tanaka , Junya Takayama
发明人： Satoshi Takizawa , Masato Koga , Masatoshi Akanuma , Mitsuru Watanabe , Shigeki Shimanaka , Hiroyasu Tanaka , Junya Takayama
IPC分类号： G06F1900
CPC分类号： F16H61/66254 , B60T8/1755 , B60T8/3215 , B60T2260/04 , B60W2520/14 , F16H61/16 , F16H61/21 , F16H61/664 , F16H61/6648 , F16H2061/163 , F16H2061/6616 , Y10T477/60 , Y10T477/675
摘要： A controller determines whether or not the vehicle dynamics controller is operating, and when it is determined that it is operating, a speed change operation by an actuator which changes over a gear position of the automatic transmission is prohibited. This speed change prohibition is continued for a predetermined time even when the vehicle dynamics controller has stopped. In this way, control performance of the vehicle dynamics controller is prevented from becoming unstable due to a speed change of the automatic transmission.
摘要翻译：控制器确定车辆动力学控制器是否正在操作，并且当确定其正在操作时，禁止通过自动变速器的档位改变的致动器的变速操作。即使当车辆动力学控制器停止时，该变速禁止仍持续预定时间。以这种方式，由于自动变速器的速度变化，防止车辆动力学控制器的控制性能变得不稳定。

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