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11. 发明专利

JP2007110781A Motor controller 有权
标题翻译：电机控制器
公开(公告)号：JP2007110781A
公开(公告)日：2007-04-26
申请号：JP2005296654
申请日：2005-10-11
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： HOSOI NOBUHIRO , NAKAJIMA MOTOHIRO , SUZUKI AKIRA
IPC分类号： H02P6/06 , B60L9/18
CPC分类号： Y02T10/7241
摘要： PROBLEM TO BE SOLVED: To provide a motor controller for controlling a motor to output maximum torque effectively even if the motor enters a stall state without using an expensive high-precision sensor. SOLUTION: A torque command value operating means 74 operates a torque command value to have a value of request torque when a motor r.p.m. higher than a predetermined value is detected, and to have a value higher than the request torque when a motor r.p.m. lower than the predetermined value is detected. Consequently, even if a three-phase brushless DC motor 31 enters an extremely low speed state and the accurate detection of a pole position in the motor becomes difficult, actual torque can be favorably obtained by swinging a motor field angle based on a torque command value higher than the request torque. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：即使电动机进入失速状态而不使用昂贵的高精度传感器，也可以提供用于控制电动机以有效输出最大转矩的电动机控制器。解决方案：转矩指令值操作装置74操作转矩指令值以使电动机转速为请求转矩的值。检测到高于预定值，并且当电动机r.p.m.具有高于请求扭矩的值。低于预定值。因此，即使三相无刷直流电动机31进入极低速状态，电动机的极位置的精确检测变得困难，也可以通过基于转矩指令值摆动电动机场角来有效地获得实际转矩高于请求扭矩。版权所有（C）2007，JPO＆INPIT

12. 发明专利

JP2004084928A Hydraulic control device of transmission 审中-公开
公开(公告)号：JP2004084928A
公开(公告)日：2004-03-18
申请号：JP2003064159
申请日：2003-03-10
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： SUZUKI AKIRA , YAMASHITA MITSUGI , TSUCHIYA SADAI , IKEYAMA TOMOAKI
IPC分类号： F16H57/04 , F16H61/00
CPC分类号： Y02T10/76
摘要： PROBLEM TO BE SOLVED: To reduce required capacity and an operation energy loss of an oil pump for generating hydraulic pressure by hydraulic energy supply adjusted to a characteristic of a control circuit and a lubricating circuit in a transmission. SOLUTION: This hydraulic control device of the transmission lubricates respective mechanism parts by supply of oil with the oil pump 20 as an hydraulic energy source, and operates hydraulic servos C1 to C3 for shift control. The hydraulic control device has the lubricating circuit 3 for always supplying the oil and an accumulator 4 for accumulating and supplying the supplied oil to the hydraulic servos, and has a selection valve 41 for selectively connecting the oil pump to the lubricating circuit and the accumulator. Capacity of the oil pump can be reduced by accumulative pressure operation of the hydraulic servos, and a hydraulic energy loss is reduced by performing low load operation according to oil supply to the lubricating circuit when completing pressure accumulation to the accumulator. COPYRIGHT: (C)2004,JPO

13. 发明专利

JP2007110780A Motor controller 审中-公开
标题翻译：电机控制器
公开(公告)号：JP2007110780A
公开(公告)日：2007-04-26
申请号：JP2005296653
申请日：2005-10-11
申请人： Aisin Aw Co Ltd , Equos Research Co Ltd , アイシン・エィ・ダブリュ株式会社 , 株式会社エクォス・リサーチ
发明人： HOSOI NOBUHIRO , NAKAJIMA MOTOHIRO , SUZUKI AKIRA , ISHIKAWA MASAMI
IPC分类号： H02P6/12 , H02M7/48 , H02P6/08 , H02P27/06
摘要： PROBLEM TO BE SOLVED: To provide a motor controller in which heat generation from switching elements can be equalized by switching a two-phase modulation control mode timely to a three-phase modulation control mode depending on the driving state of a motor without increasing the thermal capacity of a cooler. SOLUTION: When a motor r.p.m. detection means 69 detects an r.p.m. lower than a predetermined value and a request torque detection means 70 detects request torque higher than a predetermined value, a mode switching means 71 switches a two-phase modulation control mode to a three-phase modulation control mode. Consequently, a calorific value can be equalized by avoiding a phenomenon where a circulation current concentrates on a pair of switching elements on one stage while enhancing the hill-climbing performance of an electric vehicle mounting a three-phase brushless DC motor 31. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种电动机控制器，其中通过根据电动机的驱动状态将两相调制控制模式及时地切换到三相调制控制模式，可以使开关元件的发热均衡，而不需要增加冷却器的热容量。
解决方案：当电机r.p.m. 检测装置69检测r.p.m。低于预定值，并且请求扭矩检测装置70检测高于预定值的请求扭矩，模式切换装置71将两相调制控制模式切换到三相调制控制模式。因此，通过避免循环电流集中在一个台上的一对开关元件上同时增强安装三相无刷直流电动机31的电动车辆的爬山性能的现象，可以使发热量相等。版权所有（C）2007，JPO＆INPIT

14. 发明专利

JP2006174659A Motor controller 有权
标题翻译：电机控制器
公开(公告)号：JP2006174659A
公开(公告)日：2006-06-29
申请号：JP2004366919
申请日：2004-12-17
申请人： Aisin Aw Co Ltd , Equos Research Co Ltd , アイシン・エィ・ダブリュ株式会社 , 株式会社エクォス・リサーチ
发明人： ISHIKAWA MASAMI , HOTTA YUTAKA , OTAKE SHINICHI , SUZUKI AKIRA , NAKAJIMA MOTOHIRO
IPC分类号： H02P6/06 , H02M7/48
摘要： PROBLEM TO BE SOLVED: To provide a motor controller which is constituted to appropriately control the generation of a PWM signal by two-phase modulation, and to restrict rises in temperature of a switching element and an inverter as much as possible. SOLUTION: During the rotating speed of a motor is judged to be a predetermined value or more by a rotating speed detecting means 5, a modulation system setting means 10 switches to an upper stage reflux type two-phase modulation system, when an absolute value is highest and a voltage command value is in a positive range. The setting means switches to a lower stage reflux type two-phase modulation system, when the absolute value is highest and the voltage command value is in a negative range, of voltage command values corresponding to a first phase to a third phase of the motor. Moreover, during the rotating speed of the motor is judged to be less than the predetermined value by the rotating speed detecting means 5, the setting means switches between the upper stage reflux type two-phase modulation system and the lower stage reflux type two-phase modulation system, every when a lapse of predetermined time is judged by a timer detecting means 7. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种电动机控制器，其通过两相调制适当地控制PWM信号的产生，并且尽可能地限制开关元件和逆变器的温度上升。解决方案：通过转速检测装置5将电动机的转速判定为预定值以上时，调制系统设定装置10切换到上级回流式两相调制方式，当绝对值最高，电压指令值处于正的范围。当绝对值最高并且电压指令值处于负范围时，设定装置切换到对应于电动机的第一相到第三相的电压指令值的下级回流型两相调制系统。此外，在通过转速检测装置5将电动机的转速判断为小于预定值时，设定装置在上级回流型二相调制系统和下级回流型两相调制系统之间切换调制系统，每当通过定时器检测装置7判断经过预定时间时。（C）版权所有（C）2006，JPO＆NCIPI

15. 发明专利

JP2004322935A Driving device with transmission 审中-公开
标题翻译：驱动装置与传输
公开(公告)号：JP2004322935A
公开(公告)日：2004-11-18
申请号：JP2003123017
申请日：2003-04-25
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： ISHIHARA CHIKA , SUZUKI AKIRA , YAMASHITA MITSUGI , KOJIMA HIROYUKI , YOSHIHARA KAZUO
IPC分类号： B60K17/04 , B60L11/14 , F16H3/72
CPC分类号： F16H3/725
摘要： PROBLEM TO BE SOLVED: To provide a driving device with a transmission capable of securing fuel consumption saving performance and comfort in changing gears. SOLUTION: The driving device includes a transmission mechanism M with two sets of rotary elements (1), (2) set at a different gear ratio, first input means C-1, C-2 selectively inputting first input rotation to an input shaft 4 into the two sets of rotary elements, a differential mechanism 20 with three elements 21, 22, 23, and second input means 1, 2, C-3 connecting the first and the second elements 21, 22 of the differential mechanism to the two sets of rotary elements, and inputting the first input rotation into the third element 23. A motor generator M/G inputting the second input rotation into the third element is provided. Thus, the operability of the transmission as well as energy generation can be improved with the motor generator. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有能够确保节油性能和变速器舒适性的变速器的驱动装置。解决方案：驱动装置包括具有两组旋转元件（1），（2）设定为不同齿轮比的传动机构M，第一输入装置C-1，C-2选择性地将第一输入旋转输入到输入轴4分成两组旋转元件，具有三个元件21,22,23的差动机构20和将差动机构的第一和第二元件21,22连接到第二输入装置1,2C-3的差动机构两组旋转元件，并将第一输入旋转输入到第三元件23.提供了将第二输入旋转输入到第三元件中的电动发电机M / G。因此，可以通过电动发电机来提高变速器的可操作性和能量产生。版权所有（C）2005，JPO＆NCIPI

16. 发明专利

JP2012005223A Apparatus for charging of vehicle 审中-公开
标题翻译：装载车辆的装置
公开(公告)号：JP2012005223A
公开(公告)日：2012-01-05
申请号：JP2010137114
申请日：2010-06-16
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： SUZUKI AKIRA
IPC分类号： B60L11/18 , H01M10/44 , H01M10/60 , H01M10/613 , H01M10/625 , H01M10/633 , H01M10/6552 , H01M10/6569 , H02J7/00
CPC分类号： Y02T10/7005
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for charging of a vehicle in consideration of suitable control of heat generated in battery charging, when charging an onboard battery during vehicle stopping by connecting with an external power supply.SOLUTION: The apparatus includes: a charging unit 2 which supplies heat energy generated when charging, to a warm air required part, while charging the onboard battery by connecting with an external power supply during vehicle stopping; a charging control module which computes the charging control amount at each time point in charging use time based on a charging required amount of the battery, charging use time till the vehicle restarting time, and the degree of heat demand of the warm air required part, and outputs a charge control signal corresponding to the charging control amount to the charge unit 2.
摘要翻译：要解决的问题：为了提供一种考虑到适当控制电池充电中产生的热量来提供车辆充电的装置，当通过与外部电源连接而在停车期间对车载电池充电时。该装置包括：充电单元2，其在车辆停止期间通过与外部电源连接来对车载电池充电，将充电时产生的热量提供给暖风需要部件; 充电控制模块，其基于电池的充电需求量，直到车辆重新启动时间的充电使用时间和所需要的暖气的热需求量来计算充电使用时间中的每个时间点的充电控制量，并向充电单元2输出与充电控制量对应的充电控制信号。版权所有（C）2012，JPO＆INPIT

17. 发明专利

JP2010076680A Hybrid drive apparatus 审中-公开
标题翻译：混合驱动装置
公开(公告)号：JP2010076680A
公开(公告)日：2010-04-08
申请号：JP2008249214
申请日：2008-09-26
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： SUZUKI AKIRA , OSHIMA ATSUYA
IPC分类号： B60K6/36 , B60K6/28 , B60K6/365 , B60K6/387 , B60K6/442 , B60K6/445 , B60K6/48 , B60K6/547 , B60L11/14 , B60W10/02 , B60W10/08 , B60W10/10 , B60W20/00 , F16H3/089 , F16H59/46 , F16H59/68 , F16H61/02 , F16H61/68 , F16H61/682 , F16H63/40 , F16H63/50
CPC分类号： F16H3/728 , F16H37/065 , F16H2037/0873 , F16H2200/2005 , Y02T10/6221 , Y02T10/6234 , Y02T10/6239 , Y02T10/7077
摘要： PROBLEM TO BE SOLVED: To provide a hybrid drive apparatus capable of setting different change gear ratios between a ratio of a rotating electrical machine to an outputting member and a ratio of an engine to the outputting member, and also capable of changing the rotational speeds respectively by the drive of the rotating electrical machine and of the engine at respectively optimum change gear ratios and transmitting the changed speeds to the outputting member. SOLUTION: The hybrid drive apparatus includes: an inputting member I1 connected to the engine E; an outputting member O connected to traveling wheels; the rotating electrical machine MG1; a first shift device TM1 that changes the rotational speed of the rotating electrical machine MG and transmits the changed speed to the outputting member O; a second shift device TM2 that changes the rotational speed of the inputting member I1 and transmits the changed speed to the outputting member O; a first transmission shut-off device DC1 that selectively shuts off the transmission of rotation from the rotating electrical machine MG to the outputting member O; a second transmission shut-off device DC2 that selectively shuts off the transmission of rotation from the inputting member I1 to the outputting member O, while the average change gear ratio of the first shift device TM1 is set to be greater than the average change gear ratio of the second shift device TM2. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种混合驱动装置，其能够将旋转电机与输出部件的比率与发动机与输出部件的比例设定为不同的变速比，并且还能够改变转速分别通过旋转电机和发动机的驱动分别为最佳变速比，并将改变的速度传送到输出构件。解决方案：混合动力驱动装置包括：连接到发动机E的输入构件I1; 连接到行进轮的输出构件O; 旋转电机MG1; 第一变速装置TM1，其改变旋转电机MG的转速并将改变的速度传递到输出构件O; 第二换档装置TM2，其改变输入构件I1的转速并将改变的速度传送到输出构件O; 选择性地将旋转电机MG的旋转传递到输出部件O的第一传动切断装置DC1; 第二变速器切换装置DC2，其选择性地将输入构件I1的转动传递到输出构件O，同时第一变速装置TM1的平均变速比被设定为大于平均变速比的第二移位装置TM2。版权所有（C）2010，JPO＆INPIT

18. 发明专利

JP2013090393A Non-contact charging device and power receiving device 审中-公开
标题翻译：非接触式充电装置和电力接收装置
公开(公告)号：JP2013090393A
公开(公告)日：2013-05-13
申请号：JP2011227108
申请日：2011-10-14
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： KAYAMA KAZUMICHI , YAMANOUCHI RYOICHI , SUZUKI AKIRA
IPC分类号： B60L11/18 , B60L5/00 , B60M7/00 , H02J7/00 , H02J17/00
CPC分类号： Y02T10/7005
摘要： PROBLEM TO BE SOLVED: To charge a battery by supplying power from a primary transformer to a secondary transformer through electromagnetic induction because a magnetic flux density in a non-contact space is not sufficiently obtained from a battery charge power.SOLUTION: AC power is induced on a secondary transformer 8 through magnetic flux between a primary transformer 11 and a secondary transformer 8 by energization of a coil of the primary transformer 11. The power is supplied to a battery 7 for charging via a rectifier 9 and a charger 10. Short circuits 40 to be short-circuited via a switch A are arranged in parallel between the secondary transformer 8 and charger 10. Current flowing to the secondary transformer 8 is increased by turning on the switch A, thereby increasing a magnetic flux density of the space.
摘要翻译：要解决的问题：通过电磁感应从一次变压器向二次变压器供电来对电池充电，因为从电池充电电力不能充分获得非接触空间中的磁通密度。解决方案：通过对初级变压器11的线圈通电，在次级变压器8上通过主变压器11和次级变压器8之间的磁通感应出交流电力。电力经由整流器9和充电器10.经由开关A短路的短路40并联设置在次级变压器8和充电器10之间。通过接通开关A来增加流入次级变压器8的电流，从而增加空间的磁通密度。版权所有（C）2013，JPO＆INPIT

19. 发明专利

JP2013090392A Non-contact charging device and non-contact power supply facility 审中-公开
标题翻译：非接触式充电装置和非接触式电源设备
公开(公告)号：JP2013090392A
公开(公告)日：2013-05-13
申请号：JP2011227107
申请日：2011-10-14
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： KAYAMA KAZUMICHI , YAMANOUCHI RYOICHI , SUZUKI AKIRA
IPC分类号： B60L11/18 , B60L5/00 , B60M7/00 , H02J7/00 , H02J17/00
CPC分类号： Y02T10/7005 , Y02T90/125
摘要： PROBLEM TO BE SOLVED: To automatically correct and move cores of both a primary transformer and a secondary transformer through the utilization of a magnetic flux of space between both transformers so that they confront each other.SOLUTION: Though a secondary core 22 is integrally fixed to a bobbin 20, a primary core 32 includes space S to be freely movable with respect to a bobbin 30 and supported on a case 35 by a ball 36 to be freely movable in a plane direction. When supplying power from a primary transformer 11 to a secondary transformer 8 through electromagnetic induction, the primary core 32 moves in a direction in which a magnetic flux line J in space G is shortened.
摘要翻译：要解决的问题：通过利用两个变压器之间的磁通量来自动校正和移动主变压器和次级变压器的磁芯，使它们相互面对。解决方案：虽然次级芯22一体地固定在线轴20上，但是主芯32包括能够相对于线轴30自由移动的空间S，并且可以通过球36自由移动地支撑在壳体35上一个平面方向。当通过电磁感应从一次变压器11向次级变压器8供电时，主芯32沿着空间G中的磁通线J缩短的方向移动。版权所有（C）2013，JPO＆INPIT

20. 发明专利

JP2007057015A Driving device for vehicle 审中-公开
标题翻译：车辆驾驶装置
公开(公告)号：JP2007057015A
公开(公告)日：2007-03-08
申请号：JP2005244306
申请日：2005-08-25
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： SUZUKI AKIRA , TANAKA SATORU , KAMEI TERU
IPC分类号： B60K7/00 , B60L9/18 , B60L15/20 , F16H57/04
CPC分类号： F16H57/0482 , Y02T10/7258
摘要： PROBLEM TO BE SOLVED: To determine the twisting direction of helical gears to allow oil to flow toward right and left lubrication requiring parts in transmitting means (drive units) for driving right and left driving wheels.
SOLUTION: The helical gears different from each other in turning direction of planetary gears 6l, 6r are used in the right drive unit 1l and the left drive unit 1r. In both of the right and left drive units, the oil flows toward bearings 11 supporting axles 10l, 10r by engagement of pinions P1l, P1r, and sun gears S1l, S1r and ring gears R1l, R1r by rotation in the advancing direction, of electric motors 5l, 5r.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：确定螺旋齿轮的扭转方向，以允许油向右和向左润滑，以便在用于驱动左右驱动轮的传动装置（驱动单元）中需要部件。解决方案：在右驱动单元11和左驱动单元1r中使用在行星齿轮61l，6r的转动方向上彼此不同的螺旋齿轮。在右驱动单元和左驱动单元中，油通过沿行进方向旋转而啮合小齿轮P1l，P1r和太阳齿轮S1l，S1r和环形齿轮R1l，R1r而轴向支撑轴10l，10r，电机5l，5r。版权所有（C）2007，JPO＆INPIT

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