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1. 发明申请

US20020041167A1 Driving force control system for front-and-rear wheel drive vehicles 有权
标题翻译：前轮驱动车辆的驱动力控制系统
公开(公告)号：US20020041167A1
公开(公告)日：2002-04-11
申请号：US09906054
申请日：2001-07-17
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Kazuhiko Kitano , Toshihiko Fukuda , Takahiro Yonekura , Naoki Uchiyama , Kenji Honda , Tooru Nakasako
IPC分类号： H02P001/00 , H02K007/14
CPC分类号： B60W20/10 , B60K6/48 , B60K6/52 , B60K28/16 , B60L2240/486 , B60T8/1769 , B60T8/48 , B60T2201/04 , B60T2270/602 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2520/10 , B60W2530/00 , B60W2540/10 , B60W2550/142 , B60W2710/0666 , B60W2710/1061 , B60W2720/106 , Y02T10/6221 , Y02T10/6265 , Y02T10/6286 , Y10S903/916
摘要： There is provided a driving force control system for a front-and-rear wheel drive vehicle, which is capable maintaining an optimum slip condition of the drive wheels even on a low-friction road surface, ensuring a proper grip of rear wheels even on a low-friction road surface or a downhill slope, even when the driver operates the steering wheel while the vehicle is performing decelerating travel on such a road, and smoothly performing the assistance of an electric motor when the vehicle is accelerated without developing a torque step, thereby ensuring stable traveling and excellent acceleration and drivability. The front-and-rear wheel drive vehicle drives the front wheels by an engine, and rear wheels by an electric motor via an electromagnetic clutch. The target driving force for driving the vehicle is calculated based on at least a vehicle speed and an accelerator pedal opening. The present traveling condition of the vehicle is determined. The driving force for driving the vehicle is controlled based on the calculated target driving force in dependence on the determined traveling condition of the vehicle.
摘要翻译：提供了用于前后轮驱动车辆的驱动力控制系统，即使在低摩擦路面上也能够保持驱动轮的最佳滑动状态，从而确保即使在低摩擦路面或下坡，即使当驾驶员在这样的道路上进行减速行驶时驾驶员操作方向盘，并且在车辆加速而不显示转矩步骤的情况下平滑地执行电动机的辅助，从而确保行驶稳定，加速和驾驶性能优异。前轮驱动车辆通过发动机驱动前轮，并且通过电磁离合器由电动机驱动后轮。至少基于车速和加速器踏板开度计算用于驾驶车辆的目标驱动力。确定车辆的当前行驶状态。基于所确定的车辆行驶状况，基于计算出的目标驱动力来控制用于驾驶车辆的驱动力。

2. 发明申请

US20020056584A1 Front and rear wheel drive vehicle 审中-公开
标题翻译：前后轮驱动车
公开(公告)号：US20020056584A1
公开(公告)日：2002-05-16
申请号：US09987036
申请日：2001-11-13
申请人： Honda Giken Kogyo Kabushiki Kaisha
发明人： Tooru Nakasako , Kazuhiko Kitano , Toshihiko Fukuda , Takahiro Yonekura
IPC分类号： B60K001/00 , B60K017/344
CPC分类号： B60W20/10 , B60K6/48 , B60K6/52 , B60K17/354 , B60K17/356 , B60L2240/423 , B60L2240/443 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2510/0657 , B60W2710/0666 , B60W2710/083 , Y02T10/6221 , Y02T10/6265 , Y02T10/6286 , Y02T10/642
摘要： A front and rear wheel drive vehicle 1 having a front wheel pair 7, 7 and a rear wheel pair 11, 11, one of which is driven with an engine 2 and the other one of which is driven with an motor 3, comprising: a target engine driving force setting means (an engine driving force setting section 12c) for obtaining a target driving force of the engine based on driving conditions of the vehicle; a target motor driving force setting means (a motor driving force setting section 12d) for obtaining a target driving force of the motor based on driving conditions of the vehicle; and a control means (a control section 12a) for controlling the driving force of the motor by way of modifying a change amount of a motor driving force command value associated with a change amount of the target motor driving force obtained by said target motor driving force setting means in accordance with an instance where the target driving force of the engine and the target driving force of the motor are both increasing or decreasing to thereby express the same trend and an instance where both of these target driving forces do not express the same trend.
摘要翻译：具有前轮对7,7和后轮对11,11的前后轮驱动车辆1，其中一个由发动机2驱动，另一个由电动机3驱动，其包括：一个目标发动机驱动力设定装置（发动机驱动力设定部12c），用于基于车辆的驾驶状况获得发动机的目标驱动力; 用于基于车辆的驾驶条件获得电动机的目标驱动力的目标电动机驱动力设定装置（电动机驱动力设定部12d）以及用于通过修改与由所述目标电动机驱动力获得的目标电动机驱动力的变化量相关联的电动机驱动力指令值的变化量来控制电动机的驱动力的控制装置（控制部分12a）根据发动机的目标驱动力和电动机的目标驱动力两者都增加或减小的情况，从而表达相同的趋势和这两个目标驱动力都不表示相同趋势的情况的设置装置。

3. 发明申请

US20040029677A1 Control system for stopping and starting vehicle engine 有权
标题翻译：车辆发动机停机起动控制系统
公开(公告)号：US20040029677A1
公开(公告)日：2004-02-12
申请号：US10633514
申请日：2003-08-05
申请人： Honda Giken Kogyo Kabushiki Kaisha
发明人： Ryuichi Mori , Kazuhiko Kitano , Koichi Fushimi , Hiroyuki Okajima
IPC分类号： F02D017/00 , B60K041/02
CPC分类号： B60W10/06 , B60K6/485 , B60K6/547 , B60L2240/441 , B60W10/08 , B60W10/30 , B60W2510/0241 , B60W2510/0638 , B60W2510/1075 , F02D2200/023 , F02D2200/0602 , F02D2250/41 , F02N11/084 , F02N2200/0802 , F16H61/0025 , F16H61/0031 , F16H2312/14 , Y02T10/48 , Y02T10/6226 , Y02T10/6286 , Y10S903/917 , Y10S903/919 , Y10T477/23 , Y10T477/65 , Y10T477/653 , Y10T477/675
摘要： An engine stop and start control system for securing a normal line pressure in a hydraulic circuit of the transmission. The system has an engine as a power source for driving the vehicle; a transmission; a mechanical oil pump, operated by the power produced by the engine, for supplying oil pressure to the transmission; an automatic engine stopping and starting section for automatically stopping the engine under predetermined stopping conditions and automatically starting the engine under predetermined starting conditions; and an electric oil pump operated when the predetermined stopping conditions are satisfied, so as to supply the oil pressure to the transmission. The automatic engine stopping and starting section has a control section for prohibiting the automatic engine stop when the line pressure in a hydraulic circuit for supplying oil pressure to the transmission is equal to or lower than a predetermined value while the engine is operated.
摘要翻译：发动机停止和启动控制系统，用于确保变速器液压回路中的正常管路压力。该系统具有作为驱动车辆的动力源的发动机; 传输; 机械油泵，由发动机产生的动力运转，用于向变速器供油压力; 自动发动机停止和启动部分，用于在预定的停止条件下自动停止发动机并在预定的启动条件下自动启动发动机; 并且当满足预定的停止条件时操作的电动油泵，以便将油压供应到变速器。自动发动机停止和启动部分具有控制部分，用于当在发动机运转时在用于向变速器供给油压的液压回路中的管路压力等于或低于预定值时禁止自动发动机停止。

4. 发明申请

US20010005704A1 Driving force control system for four-wheel drive vehicles 有权
标题翻译：四轮驱动车辆的驱动力控制系统
公开(公告)号：US20010005704A1
公开(公告)日：2001-06-28
申请号：US09734542
申请日：2000-12-13
申请人： Honda Giken Kogyo Kabushiki Kaisha
发明人： Kazuhiko Kitano , Toru Nakasako , Akihiro Yamamoto , Naoki Uchiyama , Mitsuaki Hirakawa , Satoshi Taguchi
IPC分类号： B60K041/04 , F16H061/26
CPC分类号： B60W20/10 , B60K6/52 , B60K17/354 , B60K17/356 , B60K23/0808 , B60K28/165 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2520/10 , B60W2520/26 , B60W2540/10 , B60W2710/0677 , B60W2710/086 , F16H2059/467 , Y02T10/52 , Y02T10/6265 , Y02T10/6286 , Y10S903/903 , Y10S903/916 , Y10T477/675 , Y10T477/6939
摘要： A four-wheel drive vehicle is provided in which the main driven wheels are driven by an engine via a torque converter and the auxiliary driven wheels are driven by an electric motor. The response of the vehicle to the operation of the accelerator is improved by suppressing in advance the slip of the main driven wheels due to an excess output of the engine. The main driven wheels are driven by an engine via a torque converter and auxiliary driven wheels are driven by an electric motor. The vehicle is started by the output of the electric motor in the region in which the speed ratio of the torque converter is small (that is to say, the region in which the efficiency is low) such as when the vehicle is starting, and when it enters the region in which the speed ratio of the torque converter exceeds 0.8 and the efficiency exceeds 85% the drive of the electric motor is stopped or suspended and the vehicle is made to travel by means of the output of the engine.
摘要翻译：提供四轮驱动车辆，其中主从动轮由发动机经由变矩器驱动，辅助从动轮由电动机驱动。通过由于发动机的过量输出预先抑制主从动轮的滑动，可以提高车辆对加速器的运转的响应。主动轮由发动机通过变矩器驱动，辅助从动轮由电动机驱动。通过电动机的输出在变速器的变速比小的区域（也就是说，效率低的区域）中启动车辆，并且当车辆开始时进入变矩器的转速比超过0.8且效率超过85％的区域，电动机的驱动停止或停止，并且通过发动机的输出使车辆行驶。

5. 发明申请

US20030186778A1 Hybrid vehicle 失效
标题翻译：混合动力汽车
公开(公告)号：US20030186778A1
公开(公告)日：2003-10-02
申请号：US10395105
申请日：2003-03-25
申请人： Honda Giken Kogyo Kabushiki Kaisha
发明人： Kazuhisa Yamamoto , Kazuhiko Kitano , Yutaka Ishikawa
IPC分类号： B60K041/02
CPC分类号： B60W20/40 , B60K6/485 , B60K6/547 , B60L2240/441 , B60L2240/486 , B60W10/02 , B60W10/026 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2510/0208 , B60W2510/0604 , B60W2510/0638 , B60W2510/1015 , F16H61/143 , Y02T10/6226 , Y10S903/917 , Y10S903/919 , Y10S903/946 , Y10S903/947 , Y10T477/23 , Y10T477/26 , Y10T477/78
摘要： In a hybrid vehicle, power is transmitted via a torque converter provided with a lock-up clutch, and a force input through wheels during deceleration is transmitted to the motor via the torque converter so that a regenerative operation may be carried out by the motor to convert deceleration energy into regenerative energy. The hybrid vehicle includes a throttle opening degree detection unit which detects an opening degree of the throttle; a lock-up clutch engaging state determination unit which determines an engaged state of the lock-up clutch; and a lock-up clutch engagement control unit which controls an engagement of the lock-up clutch. The lock-up clutch engagement control unit, if the throttle opening degree detection unit detects a completely closed state of the throttle, controls the lock-up clutch so as to be engaged regardless of an engaged state of the lock-up clutch determined by the lock-up clutch engaging state determination unit.
摘要翻译：在混合动力车辆中，通过设置有锁止离合器的变矩器来传递动力，并且在减速期间通过车轮输入的力通过变矩器传递到电动机，从而可以通过电动机进行再生运转将减速能量转换为再生能量。混合动力车辆包括检测节气门的开度的节气门开度检测单元; 锁定离合器接合状态确定单元，其确定锁止离合器的接合状态; 以及锁止离合器接合控制单元，其控制锁止离合器的接合。锁止离合器接合控制单元，如果节气门开度检测单元检测到节气门的完全关闭状态，则控制锁止离合器以便被接合，而不管由锁定离合器确定的接合状态如何锁止离合器接合状态确定单元。

6. 发明申请

US20040099459A1 Front and rear wheel drive vehicle 有权
标题翻译：前后轮驱动车
公开(公告)号：US20040099459A1
公开(公告)日：2004-05-27
申请号：US10651098
申请日：2003-08-29
申请人： Honda Giken Kogyo Kabushiki Kaisha
发明人： Tooru Nakasako , Kazuhiko Kitano , Toshihiko Fukuda , Takahiro Yonekura
IPC分类号： B60K017/344
CPC分类号： B60W10/12 , B60K6/48 , B60K6/52 , B60K17/356 , B60L2240/423 , B60L2240/443 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/18 , B60W2510/0657 , B60W2510/083 , B60W2710/0666 , B60W2710/083 , Y02T10/6221 , Y02T10/6265 , Y02T10/6286 , Y02T10/642
摘要： A front and rear wheel drive vehicle having a front wheel pair and a rear wheel pair, one of which is driven with an engine and the other one of which is driven with a motor. The vehicle includes an engine driving force setting section which sets a target driving force of the engine based on driving conditions of the vehicle, a motor driving force setting section which sets a target driving force of the motor based on driving conditions of the vehicle and a control section of the motor in accordance with changes of the target engine driving force and the target motor driving force.
摘要翻译：一种具有前轮对和后轮对的前后轮驱动车辆，其中一个由发动机驱动，另一个由电动机驱动。车辆包括：发动机驱动力设定部，其基于车辆的行驶条件来设定发动机的目标驱动力;电动机驱动力设定部，其基于车辆的行驶条件设定电动机的目标驱动力;以及根据目标发动机驱动力和目标电动机驱动力的变化，电动机的控制部分。

7. 发明申请

US20030171187A1 Control device for vehicle 有权
标题翻译：车辆控制装置
公开(公告)号：US20030171187A1
公开(公告)日：2003-09-11
申请号：US10376459
申请日：2003-03-03
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Takashi Aoki , Kazuhiko Kitano
IPC分类号： B60K041/04
CPC分类号： B60W10/30 , B60K6/485 , B60W2510/1075 , F02D41/3082 , F16H59/68 , F16H61/0025 , F16H61/0031 , F16H2059/683 , F16H2312/14 , Y02T10/6226 , Y10S477/902 , Y10T477/675 , Y10T477/6939 , Y10T477/69393
摘要： A control device for a vehicle controls a motor-driven pump at an appropriate timing when an internal combustion engine is stopped or starts. An ECU of the control device comprises an operation determination section which determines whether or not the motor-driven pump is operated depending on the value of an idling stop flag that makes the internal combustion engine stop, depending on a measured value output from an oil pressure sensor for measuring oil pressure in oil lines providing operation oil to a torque converter and a transmission, and depending on a measured value output from an oil temperature sensor for measuring the temperature of the operation oil; and a target electrical current calculation section for calculating a target value of electrical current to be supplied during the operation of the motor-driven oil pump depending on the determination result by the operation determination section. The target electrical current calculated by the target electrical current calculation section is input to a driving section of the motor-driven oil pump, and the driving section provides driving electrical power to the pump depending on the target electrical current.
摘要翻译：当内燃机停止或起动时，用于车辆的控制装置在适当的时刻控制电动泵。控制装置的ECU包括：操作判定部，根据从油压输出的测量值，根据使内燃机停止的怠速停止标志的值来判定电动泵是否动作传感器，用于测量向扭矩转换器和变速器提供操作油的油路中的油压，并且根据用于测量操作油的温度的油温传感器输出的测量值; 以及目标电流计算部分，用于根据操作确定部分的确定结果计算在马达驱动的油泵的操作期间要提供的电流的目标值。由目标电流计算部计算出的目标电流被输入到电动机油泵的驱动部，驱动部根据目标电流向泵提供驱动电力。

8. 发明申请

US20030132044A1 Control device for hybrid vehicle 有权
公开(公告)号：US20030132044A1
公开(公告)日：2003-07-17
申请号：US10334064
申请日：2002-12-31
申请人： Honda Giken Kogyo Kabushiki Kaisha
发明人： Kazuhiko Kitano , Tetsurou Hamada
IPC分类号： B60K006/02
CPC分类号： B60W20/10 , B60K1/02 , B60K6/26 , B60K6/44 , B60K6/52 , B60K28/16 , B60L7/16 , B60L7/18 , B60L2240/16 , B60L2240/24 , B60T8/00 , B60T2270/602 , B60T2270/613 , B60W10/08 , B60W10/18 , B60W20/00 , B60W30/18145 , B60W2510/244 , B60W2520/105 , B60W2540/18 , Y02T10/623 , Y02T10/6265 , Y02T10/92
摘要： A control device for a hybrid vehicle prevents a decrease in the total amount of regenerated energy in the entire vehicle while ensuring the stability of the vehicle when the vehicle decelerates. When the vehicle decelerates and regenerated energy is recovered by the regeneration operation of front motor and rear motor, the ECU sets the amount of regeneration, which is transferred from front wheels to rear wheels, depending on the steered angle of the front wheels and on the deceleration state of the vehicle. In addition, the ECU subtracts the amount of regeneration to be transferred from regeneration torque command value for rear wheels demanding from the rear motor, and adds the same amount of regeneration to regeneration torque command value for front wheels demanding from the front motor.

9. 发明申请

US20030037977A1 Drive force distribution apparatus for hybrid vehicle 有权
标题翻译：混合动力车用驱动力分配装置
公开(公告)号：US20030037977A1
公开(公告)日：2003-02-27
申请号：US10166700
申请日：2002-06-12
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Yusuke Tatara , Hirokatsu Amanuma , Kazuhiko Kitano
IPC分类号： B60K006/04
CPC分类号： B60K6/52 , B60K1/00 , B60K6/48 , B60K17/16 , B60K17/354 , B60K17/356 , B60K28/165 , B60T2270/613 , B60W10/02 , B60W2510/244 , B60W2520/10 , B60W2520/125 , B60W2520/14 , B60W2530/10 , B60W2540/10 , B60W2540/12 , B60W2720/14 , B62D11/24 , Y02T10/6221 , Y02T10/6265 , Y10S903/914 , Y10S903/916 , Y10S903/917 , Y10S903/946
摘要： A drive force distribution apparatus for a hybrid vehicle having an engine for driving a pair of first drive wheels and an electric motor for driving a pair of second drive wheels. The drive force distribution apparatus includes a first clutch interposed between the electric motor and one of the second drive wheels, a second clutch interposed between the electric motor and the other of the second drive wheels, and a battery for supplying electric energy to the electric motor and storing electric energy regenerated by the electric motor. The drive force distribution apparatus further includes a first unit for deciding the distribution between a drive for driving the first drive wheels and a drive force for driving the second drive wheels, a second unit for deciding the distribution between a drive force for driving one of the second drive wheels and a drive force for driving the other of the second drive wheels according to a detected vehicle speed, steering angle, and yaw rate, and a clutch control unit for controlling a degree of engagement of each of the first and second clutches according to the distribution decided by the second unit.
摘要翻译：一种用于混合动力车辆的驱动力分配装置，具有用于驱动一对第一驱动轮的发动机和用于驱动一对第二驱动轮的电动机。驱动力分配装置包括插入电动机和第二驱动轮之一的第一离合器，插入在电动机和第二驱动轮中的另一个之间的第二离合器，以及用于向电动机供给电能的电池并存储由电动机再生的电能。驱动力分配装置还包括：第一单元，用于确定用于驱动第一驱动轮的驱动器和用于驱动第二驱动轮的驱动力之间的分配;第二单元，用于确定用于驱动第一驱动轮之一的驱动力之间的分配; 第二驱动轮和用于根据检测到的车速，转向角和横摆率驱动第二驱动轮中的另一个的驱动力，以及离合器控制单元，用于控制第一和第二离合器中的每一个的接合程度，由第二单位决定分配。

10. 发明申请

US20020013194A1 Driving force control system for front-and-rear wheel drive vehicles 有权
标题翻译：前轮驱动车辆的驱动力控制系统
公开(公告)号：US20020013194A1
公开(公告)日：2002-01-31
申请号：US09904535
申请日：2001-07-16
申请人： Honda Giken Kogyo Kabushiki Kaisha
发明人： Kazuhiko Kitano , Naoki Uchiyama , Akihiro Yamamoto , Tooru Nakasako , Takahiro Yonekura , Toshihiko Fukuda
IPC分类号： B60K001/02
CPC分类号： B60W20/11 , B60K6/48 , B60K6/52 , B60K6/54 , B60K17/356 , B60L3/102 , B60L7/18 , B60L11/123 , B60L11/14 , B60L11/1861 , B60L15/2045 , B60L2240/486 , B60L2260/28 , B60T2270/603 , B60W20/00 , B60W30/02 , B60W30/18127 , B60W2510/244 , B60W2520/10 , B60W2540/10 , B60W2710/105 , Y02T10/6217 , Y02T10/6221 , Y02T10/6265 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7283 , Y02T10/92 , Y10S903/916 , Y10S903/917 , Y10T477/23 , Y10T477/33
摘要： There is provided a driving force control system for a front-and-rear wheel drive vehicle, which is capable of charging a battery properly and easily in dependence on a traveling condition of the vehicle and the intention of the driver, thereby improving fuel economy and drivability and ensuring traveling stability of the vehicle. The front-and-rear wheel drive vehicle is driven while switching between a drive mode for driving front wheels by an engine and driving rear wheels by a motor, and a recharge mode for recovering running energy of the vehicle and charging the battery with the recovered running energy. Parameters (accelerator pedal opening nullAP and a vehicle speed Vcar, or drive wheel speeds of the respective front and rear wheels) indicative of a driving condition of the vehicle are detected. A traveling condition of the vehicle is determined based on the parameters. It is determined, based on the traveling condition of the vehicle and the state of charge of the driving energy in the drive source, whether or not charging of the battery is to be executed.
摘要翻译：提供了一种用于前后轮驱动车辆的驱动力控制系统，其能够根据车辆的行驶状况和驾驶员的意图正确且容易地对电池充电，从而提高燃料经济性，驾驶性能和车辆行驶稳定性。前后轮驱动车辆在通过发动机驱动前轮的驱动模式和通过电动机驱动后轮之间切换的同时被驱动，以及用于恢复车辆的运行能量并且用回收的电池对电池充电的再充电模式运行能量检测表示车辆的驾驶状况的参数（加速踏板开度θAP和车速V car，或各前后轮的驱动轮速度）。根据参数确定车辆的行驶状态。基于车辆的行驶状态和驱动源中的驱动能量的充电状态来确定是否执行电池的充电。

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