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1. 发明申请

US20080056687A1 Control Apparatus For Vehicle 失效
标题翻译：车辆控制装置
公开(公告)号：US20080056687A1
公开(公告)日：2008-03-06
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： B60K17/356 , H02P7/06
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。

2. 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。

3. 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。

4. 发明申请

US20070137910A1 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：US20070137910A1
公开(公告)日：2007-06-21
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。

5. 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。

6. 发明授权

US07816874B2 Vehicle driving system 有权
标题翻译：车辆驾驶系统
公开(公告)号：US07816874B2
公开(公告)日：2010-10-19
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： H02P11/00
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： 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：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由电动机5驱动。大功率交流发电机2由发动机1驱动，电力由交流发电机2产生的电动机驱动电动机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5的电压MHV估计电动机5的感应电压E 电动机和大功率交流发电机的输出电流Ia，并根据感应电压E的估计结果估计电动机的转速Nm。

7. 发明授权

US08388071B2 Braking controller 失效
标题翻译：制动控制器
公开(公告)号：US08388071B2
公开(公告)日：2013-03-05
申请号：US12516310
申请日：2008-01-16
申请人： Atsushi Yokoyama , Hidekazu Moriki , Masaru Ito
发明人： Atsushi Yokoyama , Hidekazu Moriki , Masaru Ito
IPC分类号： B60T8/64
CPC分类号： B60T8/1766 , B60L7/26 , B60T1/10 , B60T8/267 , B60T2270/604 , B60T2270/608 , B60W10/08 , B60W10/184
摘要： A braking controller is equipped to provide braking force distribution of the required total braking force, to distribute the required total braking force by regeneration distribution. The regeneration distribution is required to be within a rear-wheel dominant range, in which the distribution ratio is inclined toward the rear-wheels when compared with an ideal distribution line that provides distribution enabling the front and rear wheels to simultaneously lock, as well as within a range that is not greater than a rear-wheel locking limit enabling the rear wheels to lock in relation to a road-surface friction coefficient upon braking. A rear-wheel braking force change ratio, which is a change ratio of the rear-wheel braking force with regard to a change of the front-wheel braking force associated with the change of the required total braking force, is required to always be positive.
摘要翻译：配备制动控制器以提供所需总制动力的制动力分布，以通过再生分配分配所需的总制动力。与提供前轮和后轮同时锁定的分配的理想分配线相比，再生分布需要在后轮优势范围内，其中分配比率向后轮倾斜，以及在不大于后轮锁定限制的范围内，使得后轮能够在制动时相对于路面摩擦系数进行锁定。后轮制动力变化率是后轮制动力相对于与所需总制动力的变化相关联的前轮制动力的变化的变化率，总是为正的。

8. 发明申请

US20100127562A1 Braking Controller 失效
标题翻译：制动控制器
公开(公告)号：US20100127562A1
公开(公告)日：2010-05-27
申请号：US12516310
申请日：2008-01-16
申请人： Atsushi Yokoyama , Hidekazu Moriki , Masaru Ito
发明人： Atsushi Yokoyama , Hidekazu Moriki , Masaru Ito
IPC分类号： B60T8/26
CPC分类号： B60T8/1766 , B60L7/26 , B60T1/10 , B60T8/267 , B60T2270/604 , B60T2270/608 , B60W10/08 , B60W10/184
摘要： To provide a braking controller having a high control accuracy over the required total braking force, enabling smooth braking, and capable of increasing the amount of regeneration while ensuring traveling stability, when used in a vehicle whose front wheels and rear wheels are asymmetrical with regard to regeneration.The braking controller is equipped with a braking force distribution means for controlling distribution of the required total braking force, and the braking force distribution means distributes the required total braking force by regeneration distribution. The regeneration distribution is required to be within the rear-wheel dominant range in which the distribution ratio is inclined toward the rear-wheels when compared with ideal distribution line IL which provides distribution that enables the front wheels and rear wheels to simultaneously lock, and also within the range not greater than the rear-wheel locking limit line μ2L that the enables the rear wheels to lock in relation to a road-surface friction coefficient upon braking; and further, the rear-wheel braking force change ratio, which is a change ratio of the rear-wheel braking force with regard to the change of the front-wheel braking force associated with the change of the required total braking force, is required to always be positive.
摘要翻译：为了提供具有比所要求的总制动力高的控制精度的制动控制器，能够平稳地制动并且能够在确保行驶稳定性的同时增加再生量，当用于前轮和后轮相对于再生。制动控制器配备有用于控制所需总制动力分配的制动力分配装置，并且制动力分配装置通过再生分配分配所需的总制动力。与提供能够使前轮和后轮同时锁定的分配的理想分配线IL相比，再生分布需要在分配比率向后轮倾斜的后轮优势范围内，并且还在不大于后轮锁定限制线μ2L的范围内，使得后轮能够在制动时相对于路面摩擦系数锁定; 此外，后轮制动力变化率是后轮制动力相对于与所需总制动力的变化相关联的前轮制动力的变化的变化率，需要永远保持乐观。

9. 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。

10. 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。

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