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11. 发明授权

US08447487B2 Brake control system 有权
标题翻译：制动控制系统
公开(公告)号：US08447487B2
公开(公告)日：2013-05-21
申请号：US12855188
申请日：2010-08-12
申请人： Kimio Nishino , Toshiyuki Innami , Norikazu Matsuzaki , Masayuki Kikawa
发明人： Kimio Nishino , Toshiyuki Innami , Norikazu Matsuzaki , Masayuki Kikawa
IPC分类号： B60T7/00
CPC分类号： B60T8/321 , B60T7/042 , B60T8/885 , B60T13/142 , B60T13/662 , B60T13/686 , B60T2270/402 , B60T2270/414
摘要： Disclosed is a brake control system including a plurality of control apparatuses using a brake operation amount detection apparatus and one brake operation amount detection apparatus. The brake control system includes: a master-cylinder pressure control apparatus that controls a master-cylinder pressure based on a brake operation amount; a wheel-cylinder pressure control apparatus that controls a wheel-cylinder pressure of each wheel; and a master-cylinder pressure detection apparatus that detects a signal for calculating the master-cylinder pressure, the master-cylinder pressure control apparatus controls the master-cylinder pressure based on a detection result detected by the master-cylinder pressure detection apparatus, and the wheel-cylinder pressure control apparatus controls the wheel-cylinder pressure based on the detection result detected by the master-cylinder pressure detection apparatus.
摘要翻译：公开了一种制动控制系统，其包括使用制动操作量检测装置和一个制动操作量检测装置的多个控制装置。制动控制系统包括：主缸压力控制装置，其基于制动操作量来控制主缸压力; 车轮压力控制装置，其控制各车轮的车轮压力; 主缸压力检测装置，其检测用于计算主缸压力的信号，主缸压力控制装置根据由主缸压力检测装置检测出的检测结果来控制主缸压力，轮缸压力控制装置基于由主缸压力检测装置检测到的检测结果来控制车轮气缸压力。

12. 发明授权

US08056660B2 Vehicle, generator control apparatus in vehicle, and vehicle drive unit 有权
标题翻译：车辆中的车辆，发电机控制装置和车辆驱动单元
公开(公告)号：US08056660B2
公开(公告)日：2011-11-15
申请号：US11638435
申请日：2006-12-14
申请人： Shinya Imura , Norikazu Matsuzaki , Masaru Ito , Shin Fujiwara , Tatsuyuki Yamamoto
发明人： Shinya Imura , Norikazu Matsuzaki , Masaru Ito , Shin Fujiwara , Tatsuyuki Yamamoto
IPC分类号： B60K6/00
CPC分类号： B60W20/10 , B60K6/44 , B60K6/52 , B60L11/123 , B60L11/14 , B60L11/1861 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/429 , B60L2240/441 , B60L2240/443 , B60L2260/26 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2510/083 , Y02T10/6217 , Y02T10/623 , Y02T10/6265 , Y02T10/6291 , Y02T10/642 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077
摘要： A vehicle can ensure an engine torque the driver desires even though the load torque of a generator with respect to the engine varies, and in particular can restrain occurrence of such a risk that an engine stall occurs when a load to the engine is large upon, for example, engagement of a clutch. A controller predicts a load torque of the generator with respect to the engine in future several hundred milliseconds at maximum from the present time, in view of a magnetic field voltage and a speed of the generator at the present time, and controls the engine in accordance with the predicted load torque in order to prevent the output torque of the engine from being insufficient.
摘要翻译：即使发动机相对于发动机的负载扭矩发生变化，车辆也能够确保驾驶员期望的发动机转矩，特别是可以抑制当发动机的负荷大时发生发动机失速的风险，例如，离合器的接合。考虑到现在的发电机的磁场电压和速度，控制器预测发电机相对于发动机在将来数百毫秒内的负载扭矩，并根据目前的时间来控制发动机具有预测的负载转矩，以防止发动机的输出转矩不足。

13. 发明申请

US20110073419A1 Brake Controller 有权
标题翻译：制动控制器
公开(公告)号：US20110073419A1
公开(公告)日：2011-03-31
申请号：US12856087
申请日：2010-08-13
申请人： Norikazu MATSUZAKI , Toshiyuki Innami , Kimio Nishino , Masayuki Kikawa
发明人： Norikazu MATSUZAKI , Toshiyuki Innami , Kimio Nishino , Masayuki Kikawa
IPC分类号： B60T13/66 , B60T7/04 , B60T13/74
CPC分类号： B60T7/042 , B60T7/122 , B60T13/142 , B60T13/662 , B60T13/686 , B60T2201/06
摘要： In a brake controller, a slope climbing vehicle stop detecting means determines when the vehicle is stopped while climbing a slope, and a pedal release detecting means determines that the pedal is released. An assist control unit interpolates a decrement in brake fluid pressure in the master cylinder due to an input piston movement caused by a release of a brake pedal. An assist piston is controlled by an electric motor to restore and maintain the fluid pressure within the master cylinder.
摘要翻译：在制动控制器中，斜坡爬升车辆停止检测装置确定在爬坡时车辆何时停车，踏板释放检测装置判断踏板被释放。由于由制动踏板的释放引起的输入活塞运动，辅助控制单元内插主缸中的制动液压力的减量。辅助活塞由电动机控制以恢复并保持主缸内的流体压力。

14. 发明授权

US07663336B2 Control apparatus for vehicle 失效
标题翻译：车辆控制装置
公开(公告)号：US07663336B2
公开(公告)日：2010-02-16
申请号：US11836562
申请日：2007-08-09
申请人： Hidekazu Moriki , Shinya Imura , Norikazu Matsuzaki , Kohei Itoh , Masaru Ito
发明人： Hidekazu Moriki , Shinya Imura , Norikazu Matsuzaki , Kohei Itoh , Masaru Ito
IPC分类号： H02P27/04
CPC分类号： B60L11/14 , B60L3/10 , B60L11/02 , B60L11/04 , B60L11/123 , H02P7/06 , Y02T10/6217 , Y02T10/642 , Y02T10/7077 , Y02T10/7258
摘要： In a control apparatus for a vehicle having an electric motor for driving the wheels of the vehicle, an electric power source for energizing the electric motor, a motor torque target value calculation unit for controlling the electric power source, and a field current target value calculation unit, the motor field current is momentarily decreased when the difference between the actual motor armature current and the motor armature current target value exceeds a predetermined value or when the wheels are deemed to slip, and the motor field current is increased as the actual armature current of the motor substantially follows the motor armature current target value.
摘要翻译：在具有用于驱动车辆的车轮的电动机的车辆的控制装置中，用于使电动机通电的电源，用于控制电力的电动机转矩目标值计算单元和励磁电流目标值计算单位时，当实际的电动机电枢电流与电动机电枢电流目标值之间的差值超过预定值时或当车轮被认为滑动时，电动机励磁电流瞬间减小，并且电动机励磁电流随实际电枢电流而增加电动机基本上遵循电动机电枢电流目标值。

15. 发明申请

US20080223634A1 Vehicle Drive System 审中-公开
标题翻译：车辆驱动系统
公开(公告)号：US20080223634A1
公开(公告)日：2008-09-18
申请号：US12018906
申请日：2008-01-24
申请人： Tatsuyuki YAMAMOTO , Norikazu Matsuzaki
发明人： Tatsuyuki YAMAMOTO , Norikazu Matsuzaki
IPC分类号： B60K6/20 , B60K17/34 , G06F19/00
CPC分类号： B60W50/082 , B60K6/52 , B60L3/0061 , B60L15/20 , B60L50/16 , B60L50/61 , B60L2240/12 , B60L2240/24 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/429 , B60L2240/461 , B60L2240/662 , B60L2250/16 , B60L2250/26 , B60L2260/28 , B60W10/119 , B60W20/00 , B60W2300/18 , Y02T10/6217 , Y02T10/6265 , Y02T10/645 , Y02T10/7077 , Y02T10/7275 , Y02T10/7291 , Y02T90/16
摘要： An object of the present invention is to provide a vehicle drive system that is capable of appropriately continuing four-wheel drive according to driver's intention and road conditions. The vehicle drive system includes a motor 5 which drives rear wheels 15R and 15L, and a 4WDCU 6 for controlling the electric energy inputted to the motor to control the motor drive. When the driver issues a request command for continuing four-wheel drive or when the road condition of the vehicle changes, a control logic 200 of the 4WDCU 6 continues a four-wheel drive mode in which the rear wheels are driven by the motor 5 and the front wheels by an internal combustion engine 1.
摘要翻译：本发明的目的是提供一种能够根据驾驶者的意图和道路状况适当地继续四轮驱动的车辆驱动系统。车辆驱动系统包括驱动后轮15R和15L的马达5和用于控制输入到马达的电能以控制马达驱动的4WDCU6。当驾驶员发出持续四轮驱动的请求命令时，或当车辆的道路状况改变时，4WDCU6的控制逻辑200继续四轮驱动模式，其中后轮由马达5驱动，前轮由内燃机1驱动。

16. 发明申请

US20080211433A1 Vehicle Driving System 有权
标题翻译：车辆驾驶系统
公开(公告)号：US20080211433A1
公开(公告)日：2008-09-04
申请号：US12019129
申请日：2008-01-24
申请人： Norikazu Matsuzaki , Masaru Ito , Shin Fujiwara , Yuuichirou Takamune , Kohei Itoh
发明人： Norikazu Matsuzaki , Masaru Ito , Shin Fujiwara , Yuuichirou Takamune , Kohei Itoh
IPC分类号： H02P7/00 , B60L11/06 , H02P7/34
CPC分类号： B60W10/06 , B60K1/02 , B60K6/26 , B60K6/442 , B60K6/52 , B60K2001/001 , B60L11/123 , B60L11/14 , B60L15/025 , B60L15/20 , B60L2240/421 , B60L2240/441 , B60W10/02 , B60W10/08 , B60W20/00 , B60W40/105 , B60W2050/0016 , B60W2050/0292 , B60W2300/18 , B60W2510/0638 , B60W2510/081 , B60W2710/086 , Y02T10/6217 , Y02T10/6234 , Y02T10/6265 , Y02T10/643 , Y02T10/7005 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要： To provide a four-wheel driving system capable of obtaining a rotating speed very accurately and improving motor controllability.Solution: In a four-wheel drive vehicle, front wheels 14L and 14R are driven by an engine 1, and rear wheels 15L and 15R are driven by an electric motor 5. A high-power alternator 2 is driven by the engine 1, and electric power generated from the alternator 2 drives the motor 5. In addition to controlling the power generation of the high-power alternator 2 and the driving of the motor 5, a 4WD CU 100 estimates an induced voltage E of the motor 5 from a voltage MHV of the motor and from an output current Ia of the high-power alternator, and estimates a rotating speed Nm of the motor from estimation results on the induced voltage E.
摘要翻译：提供能够非常精确地获得转速并提高电机可控性的四轮驱动系统。解决方案：在四轮驱动车辆中，前轮14L和14R由发动机1驱动，后轮15L和15R由电动马达5驱动。大功率交流发电机2由发动机1驱动，并且从交流发电机2产生的电力驱动电动机5。除了控制大功率交流发电机2的发电和电动机5的驱动之外，4WD CU 100还从电动机的电压MHV和电动机5的输出电流Ia估计电动机5的感应电压E 大功率交流发电机，并根据感应电压E的估计结果估计电动机的转速Nm。

17. 发明申请

US20060097670A1 Vehicle driving system 审中-公开
标题翻译：车辆驾驶系统
公开(公告)号：US20060097670A1
公开(公告)日：2006-05-11
申请号：US11206224
申请日：2005-08-18
申请人： Yoshinori Fukasaku , Norikazu Matsuzaki , Shin Fujiwara , Masaru Ito , Daisuke Yamamoto
发明人： Yoshinori Fukasaku , Norikazu Matsuzaki , Shin Fujiwara , Masaru Ito , Daisuke Yamamoto
IPC分类号： H02P1/54
CPC分类号： B60K6/26 , B60K6/44 , B60K6/52 , B60L1/02 , B60L3/0046 , B60L7/12 , B60L7/14 , B60L50/16 , B60L50/61 , B60L58/20 , B60L58/26 , B60L2210/30 , B60L2210/40 , B60L2240/12 , B60L2240/421 , B60L2240/441 , B60L2240/549 , B60L2240/80 , B60L2260/28 , B60W10/08 , H02K16/00 , H02K19/34 , H02P9/307 , Y02T10/6217 , Y02T10/623 , Y02T10/6265 , Y02T10/641 , Y02T10/642 , Y02T10/7005 , Y02T10/7066 , Y02T10/7077 , Y02T10/7241
摘要： A vehicle driving system in which one of front wheels and rear wheels is driven by an internal combustion engine and the other thereof is driven by an electric motor. The system is comprised of: a generating apparatus that generates electric power by rotation of the internal combustion engine; the electric motor driven by electric power outputted from the generating apparatus; and a control unit for controlling output power of the generating apparatus in accordance with a driving force requested from a vehicle and controlling the electric motor. The generating apparatus comprises a tandem generator equipped with a charge function for charging a vehicle-mounted battery and a power supply function for driving the electric motor.
摘要翻译：一种车辆驱动系统，其中前轮和后轮中的一个由内燃机驱动，另一个由电动机驱动。该系统包括：通过内燃机的旋转产生电力的发电装置; 所述电动机由从所述发电装置输出的电力驱动; 以及控制单元，用于根据来自车辆的驱动力控制发电装置的输出功率并控制电动机。发电装置包括配备有用于对车载电池充电的充电功能的串联发电机和用于驱动电动机的电力功能。

18. 发明授权

US07040439B2 Hybrid car control apparatus 失效
标题翻译：混合动力汽车控制装置
公开(公告)号：US07040439B2
公开(公告)日：2006-05-09
申请号：US10639532
申请日：2003-08-13
申请人： Takehiko Kowatari , Norikazu Matsuzaki , Masaru Ito
发明人： Takehiko Kowatari , Norikazu Matsuzaki , Masaru Ito
IPC分类号： B60K28/16
CPC分类号： B60K6/52 , B60K28/16 , Y02T10/6265
摘要： A motor control apparatus for a hybrid car is capable of reducing a spin of the wheel driven by the motor. The hybrid car comprises an engine driven wheel driven by an engine and a motor driven wheel to be driven by a motor for driving the wheel not driven by the engine. The hybrid car has an engine 11, a front wheel 12 driven by the engine 11, a generator 15 connected to this engine and driven thereby, an electric motor 13 for driving the rear wheel 14 using power provided by the generator without being driven by the engine, and a controller 20 mounted on the car to control the output of this electric motor. The controller 20 controls the field currents of the electric motor and generator in such a way that the driving torque of the motor driven wheel to be driven by the electric motor is smaller than the driving torque of the engine driven wheel to be driven by the engine, thereby ensuring traction and car stability.
摘要翻译：用于混合动力汽车的电动机控制装置能够减少由电动机驱动的车轮的旋转。混合动力汽车包括由发动机驱动的发动机驱动轮和由用于驱动未被发动机驱动的车轮的电动机驱动的电动机驱动轮。混合动力汽车具有发动机11，由发动机11驱动的前轮12，与该发动机连接并由其驱动的发电机15，电动机13，其利用发电机提供的动力驱动后轮14而不被驱动发动机和安装在轿厢上的控制器20，以控制该电动机的输出。控制器20控制电动机和发电机的励磁电流，使得由电动机驱动的电动机驱动轮的驱动转矩小于由发动机驱动的发动机驱动轮的驱动转矩，从而确保牵引力和汽车的稳定性。

19. 发明授权

US08833869B2 Vehicle brake system 有权
标题翻译：车辆制动系统
公开(公告)号：US08833869B2
公开(公告)日：2014-09-16
申请号：US12708463
申请日：2010-02-18
申请人： Norikazu Matsuzaki , Toshiyuki Innami , Kimio Nishino , Ayumu Miyajima , Toshiyuki Ajima , Masayuki Kikawa
发明人： Norikazu Matsuzaki , Toshiyuki Innami , Kimio Nishino , Ayumu Miyajima , Toshiyuki Ajima , Masayuki Kikawa
IPC分类号： B60T8/60 , B60T17/22 , B60T13/58 , B60T8/48 , B60T8/32 , B60T13/74
CPC分类号： B60T17/221 , B60T8/3265 , B60T8/4872 , B60T13/588 , B60T13/745
摘要： A brake system which can secure quietness in a passenger compartment is provided. A vehicle brake system 1 includes a brake assist device 2 which boosts a pressing force on a brake pedal 5 by drive of a motor 31, and an assist control unit 6 which controls the motor 31. The assist control unit 6 changes responsiveness of the motor 31 in accordance with a vehicle speed, and sets a dead zone amount and a filtering value to large values in a region with a low vehicle speed. Thereby, responsiveness of a boosting operation of the motor 31 to the operation of the brake pedal is made low, and a rotational variation and a vibration are prevented from occurring to the motor 31 by a minute variation of a detection signal of a stroke sensor 14 during low-speed traveling or stoppage of traveling.
摘要翻译：提供一种能够确保乘客舱内的安静的制动系统。车辆制动系统1包括通过驱动马达31来增大制动踏板5上的按压力的制动辅助装置2和控制马达31的辅助控制单元6.辅助控制单元6改变马达的响应性 31，并且在车速低的区域中设定死区量和过滤值为大值。由此，马达31的升压操作对制动踏板的操作的响应性变低，并且通过行程传感器14的检测信号的微小变化来防止对马达31发生旋转变化和振动在低速行驶或停车期间。

20. 发明申请

US20100253137A1 Vehicle Brake System 有权
标题翻译：车辆制动系统
公开(公告)号：US20100253137A1
公开(公告)日：2010-10-07
申请号：US12708463
申请日：2010-02-18
申请人： Norikazu MATSUZAKI , Toshiyuki Innami , Kimio Nishino , Ayumu Miyajima , Toshiyuki Ajima , Masayuki Kikawa
发明人： Norikazu MATSUZAKI , Toshiyuki Innami , Kimio Nishino , Ayumu Miyajima , Toshiyuki Ajima , Masayuki Kikawa
IPC分类号： B60T8/60
CPC分类号： B60T17/221 , B60T8/3265 , B60T8/4872 , B60T13/588 , B60T13/745
摘要： A brake system which can secure quietness in a passenger compartment is provided. A vehicle brake system 1 includes a brake assist device 2 which boosts a pressing force on a brake pedal 5 by drive of a motor 31, and an assist control unit 6 which controls the motor 31. The assist control unit 6 changes responsiveness of the motor 31 in accordance with a vehicle speed, and sets a dead zone amount and a filtering value to large values in a region with a low vehicle speed. Thereby, responsiveness of a boosting operation of the motor 31 to the operation of the brake pedal is made low, and a rotational variation and a vibration are prevented from occurring to the motor 31 by a minute variation of a detection signal of a stroke sensor 14 during low-speed traveling or stoppage of traveling.
摘要翻译：提供一种能够确保乘客舱内的安静的制动系统。车辆制动系统1包括通过驱动马达31来增大制动踏板5上的按压力的制动辅助装置2和控制马达31的辅助控制单元6.辅助控制单元6改变马达的响应性 31，并且在车速低的区域中设定死区量和过滤值为大值。由此，马达31的升压操作对制动踏板的操作的响应性变低，并且通过行程传感器14的检测信号的微小变化来防止对马达31发生旋转变化和振动在低速行驶或停车期间。

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