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1. 发明专利

JP5251566B2 The clutch control device of the transmission 有权
公开(公告)号：JP5251566B2
公开(公告)日：2013-07-31
申请号：JP2009024932
申请日：2009-02-05
申请人：日産自動車株式会社
发明人：麗増田
IPC分类号： F16H61/12 , F16H61/02

2. 发明专利

JP4752282B2 Motor drive control unit for an electric motor four-wheel drive vehicle 有权
公开(公告)号：JP4752282B2
公开(公告)日：2011-08-17
申请号：JP2005045692
申请日：2005-02-22
申请人：日産自動車株式会社
发明人：麗増田 , 弘一清水 , 達也鎌田 , 平陳
IPC分类号： B60L11/14 , B60K6/20 , B60K6/44 , B60K6/52 , B60K6/547 , B60L15/20 , B60W10/08 , B60W20/00
CPC分类号： Y02T10/623 , Y02T10/6243 , Y02T10/6265 , Y02T10/7077 , Y02T10/7275

3. 发明专利

JP4788155B2 Stack detection device and the stack when the motor drive control device of the electric motor four-wheel drive vehicle 有权
公开(公告)号：JP4788155B2
公开(公告)日：2011-10-05
申请号：JP2005042349
申请日：2005-02-18
申请人：日産自動車株式会社
发明人：麗増田 , 淳一平井 , 達也鎌田
IPC分类号： B60L15/20 , B60K6/20 , B60K6/44 , B60K6/52 , B60L11/14 , B60W10/08 , B60W20/00
CPC分类号： Y02T10/623 , Y02T10/6243 , Y02T10/6265 , Y02T10/7077 , Y02T10/7275

4. 发明专利

JP5540529B2 Battery heated control device for an electric vehicle 有权
公开(公告)号：JP5540529B2
公开(公告)日：2014-07-02
申请号：JP2009045439
申请日：2009-02-27
申请人：日産自動車株式会社
发明人：麗増田 , 繁石井
IPC分类号： B60L3/00 , B60K6/445 , B60L11/14 , B60W10/02 , B60W10/26 , B60W20/00 , H01M10/60 , H01M10/613 , H01M10/615 , H01M10/625 , H01M10/633 , H01M10/6561 , H01M10/6567 , H01M10/663
CPC分类号： Y02T10/6239 , Y02T10/7077

5. 发明专利

JP5359335B2 Clutch control apparatus for a vehicle 有权
公开(公告)号：JP5359335B2
公开(公告)日：2013-12-04
申请号：JP2009028054
申请日：2009-02-10
申请人：日産自動車株式会社
发明人：麗増田
IPC分类号： F16H61/16 , B60K6/445 , B60K6/46 , B60K6/48 , B60K6/547 , B60L11/14 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , F02D29/00 , F02D29/02 , F16D48/02 , F16H59/40 , F16H59/46 , F16H59/48 , F16H59/54 , F16H61/68 , F16H61/684 , F16H61/686 , F16H63/40 , F16H63/50
CPC分类号： Y02T10/6217 , Y02T10/6221 , Y02T10/6239 , Y02T10/6286 , Y02T10/7077

6. 发明专利

JP5293218B2 Motor control apparatus and method for a vehicle 有权
公开(公告)号：JP5293218B2
公开(公告)日：2013-09-18
申请号：JP2009013477
申请日：2009-01-23
申请人：日産自動車株式会社
发明人：麗増田
IPC分类号： B60W10/08 , B60K6/26 , B60K6/485 , B60K6/54 , B60L11/14 , B60W20/00 , H02P6/18
CPC分类号： Y02T10/6226 , Y02T10/642 , Y02T10/7077
摘要： PROBLEM TO BE SOLVED: To perform optimum motor control even by a simple sensor. SOLUTION: A motor control unit performs sensorless control to estimate a rotation angle of a motor without using a sensor and to control the motor when deciding that rotation of the motor 2 is in a steady state, obtains the rotation angle of the motor 2 based on a detection value of the sensor when deciding that the rotation of the motor 2 is in a transient varying state ("Yes" in one of step S1-step S3) or when deciding that the rotation of the motor 2 transits from the steady state to the transient varying state ("Yes" in one of step S4-step S5), and controls the motor 2 based on the obtained rotation angle of the motor 2 (step S6). COPYRIGHT: (C)2010,JPO&INPIT

7. 发明专利

JP5412845B2 Motor control apparatus and method for a vehicle 有权
公开(公告)号：JP5412845B2
公开(公告)日：2014-02-12
申请号：JP2009013480
申请日：2009-01-23
申请人：日産自動車株式会社
发明人：麗増田 , 敏郎平井
IPC分类号： B60L9/18 , B60K6/485 , B60L11/14 , B60W10/08 , B60W20/00 , H02P6/18
CPC分类号： Y02T10/6226 , Y02T10/7077

8. 发明专利

JP5338390B2 Motor control device for an electric vehicle 有权
标题翻译：空值
公开(公告)号：JP5338390B2
公开(公告)日：2013-11-13
申请号：JP2009052952
申请日：2009-03-06
申请人：日産自動車株式会社
发明人：麗増田 , 繁石井
IPC分类号： B60L9/18 , H02P27/06
CPC分类号： B60L9/18 , B60L15/2045 , B60L15/2054 , B60L2240/421 , B60L2240/423 , H02P3/26 , Y02T10/645 , Y02T10/7283
摘要： PROBLEM TO BE SOLVED: To provide a motor controller of an electric vehicle that reduces the number of motor revolutions using a three-phase short circuit without increasing energy quantity, while controlling the number of motor revolutions to a target number of revolutions in a short period of time. SOLUTION: The motor controller of the electric vehicle is equipped with: a motor-torque calculating means 113 for controlling the motor torque so that actual number of motor revolutions attains the target number of motor revolutions; an inverter three-phase output unit 140 performing three-phase short circuiting to a motor generator MG to reduce the number of motor revolutions; and an integrated controller 1 to reduce the number of motor revolutions by the three-phase short circuiting at the three-phase output unit 140 on shifting a gear from Low to High, to interrupt the three-phase short circuiting when the number of motor revolutions reaches the number of revolutions Nth for stopping the three-phase short circuiting set higher than the target number of motor revolutions, and to perform a feedback control to the number of revolutions so that the actual number of motor revolutions reaches the target number of motor revolutions by the motor-torque calculating means 113. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种电动车辆的电动机控制器，其在不增加能量的情况下使用三相短路减少电动机转数，同时将电动机转数控制在目标转数很短的时间。解决方案：电动车辆的电动机控制器装备有：电动机 - 转矩计算装置113，用于控制电动机转矩，使得实际的电动机转数达到目标转数; 逆变器三相输出单元140对电动发电机MG进行三相短路以减少电动机转数; 以及集成控制器1，用于在从低到高转换齿轮时，通过三相输出单元140的三相短路来减少电动机转数，以在电机转数时中断三相短路达到用于停止高于目标转数的三相短路设定的转数Nth，并且对转数执行反馈控制，使得实际电动机转数达到目标转数通过电动机 - 转矩计算装置113。（C）2010，JPO＆INPIT

9. 发明专利

JP5163481B2 Motor torque control apparatus and method of the four-wheel-drive vehicle 有权
公开(公告)号：JP5163481B2
公开(公告)日：2013-03-13
申请号：JP2008328894
申请日：2008-12-25
申请人：日産自動車株式会社
发明人：麗増田
IPC分类号： B60W10/08 , B60K6/44 , B60K6/52 , B60K6/54 , B60K17/356 , B60L11/14 , B60W20/00
CPC分类号： Y02T10/623 , Y02T10/6243 , Y02T10/6265 , Y02T10/7077

10. 发明专利

JP4554997B2 Driving force control apparatus for a vehicle 有权
标题翻译：空值
公开(公告)号：JP4554997B2
公开(公告)日：2010-09-29
申请号：JP2004172588
申请日：2004-06-10
申请人：日産自動車株式会社
发明人：麗増田 , 弘一清水
IPC分类号： B60W20/00 , F02D29/02 , B60K6/20 , B60K6/44 , B60K6/52 , B60K17/356 , B60L11/14 , B60L15/20 , B60W10/00 , B60W10/06 , B60W10/08 , F02D29/06
CPC分类号： B60W20/15 , B60K6/44 , B60K6/52 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2520/26 , Y02T10/623 , Y02T10/6265 , Y02T10/6286 , Y02T10/7258
摘要： In a driving force control apparatus for an automotive vehicle employing an engine that drives a main drive wheel, a generator driven by the engine, and a motor driven by an electric power output generated by the generator to drive a subsidiary drive wheel, a subsidiary-drive-wheel acceleration slip estimation circuitry is provided to estimate a subsidiary-drive-wheel acceleration slip rate. An electric power output suppression circuitry is provided to suppress the electric power output of the generator when the estimated subsidiary-drive-wheel acceleration slip rate exceeds a predetermined slip rate. Also provided is a subsidiary-drive-wheel acceleration-slip period engine output torque reduction circuitry that reduces an engine output torque responsively to suppressing the electric power output.
摘要翻译：在使用驱动主驱动轮的发动机，由发动机驱动的发电机和由发电机产生的电力输出驱动的电动机来驱动辅助驱动轮的机动车辆的驱动力控制装置中，提供驱动轮加速滑移估计电路以估计辅助驱动轮加速滑移率。提供一种电力输出抑制电路，用于当所估计的辅助驱动轮加速滑移率超过预定滑差率时抑制发电机的电力输出。还提供了辅助驱动轮加速滑移时间段发动机输出扭矩降低电路，其响应于抑制电力输出而减小发动机输出转矩。

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