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21. 发明专利

JP2013103587A Protection structure of power control unit for electric vehicle 审中-公开
标题翻译：电动车辆动力控制单元的保护结构
公开(公告)号：JP2013103587A
公开(公告)日：2013-05-30
申请号：JP2011248168
申请日：2011-11-14
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： WAKABAYASHI RYUTA , AMANO ATSUSHI , SUZUKI TOMOYUKI
IPC分类号： B60K1/00 , B62D25/08
摘要： PROBLEM TO BE SOLVED: To provide a structure for preferably protecting a power control unit.SOLUTION: The structure is configured such that a back surface of a PCU housing faces a dash panel 5; the housing is mounted with a heatsink housing that exposes at least part of the outer periphery of the housing to the outside of the heatsink housing and also has a heatsink portion for cooling electric devices on the inner side of the heatsink housing; a projection 50 projecting toward the dash panel 5 is provided at the outer periphery of the heatsink casing; and also a stud bolt 51 projecting toward the PCU is provided at the dash panel 5. A length in a projecting direction of the projection 50 is set longer than a length in a projecting direction of the stud bolt 51.
摘要翻译：要解决的问题：提供优选地保护功率控制单元的结构。解决方案：该结构构造成使得PCU壳体的后表面面向仪表板5; 所述壳体安装有散热器壳体，所述散热器壳体将所述壳体的至少一部分外周暴露于所述散热器壳体的外部，并且还具有用于冷却所述散热器壳体的内侧的电气设备的散热部分; 在散热器壳体的外周设置有朝向前围板5突出的突起50; 并且在前围板5处设置有朝向PCU突出的双头螺栓51.突起50的突出方向上的长度被设定为比双头螺栓51的突出方向上的长度长。COPYRIGHT :(（ C）2013，JPO＆INPIT

22. 发明专利

JP2006129667A Sensorless detection method of rotor position 审中-公开
标题翻译：转子位置传感器检测方法
公开(公告)号：JP2006129667A
公开(公告)日：2006-05-18
申请号：JP2004318014
申请日：2004-11-01
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： URUSHIBARA KEISUKE , IMAI HIROMICHI , AMANO ATSUSHI
IPC分类号： H02P6/08 , H02P6/18
摘要： PROBLEM TO BE SOLVED: To provide a sensorless detection method of rotor position in which the conduction sound of a current is reduced without lowering detection precision. SOLUTION: The sensorless detection method of rotor position for detecting the rotor position of a single motor M being driven or regenerated by a first inverter 3 and a second inverter 4 comprises a step for conducting a current i to the first inverter 3 out of the first inverter 3 and the second inverter 4 and detecting the rotor position from the combined inductance of the motor M which varies with the current i. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种转子位置的无传感器检测方法，其中电流的传导声音降低而不降低检测精度。解决方案：用于检测由第一逆变器3和第二逆变器4驱动或再生的单个电动机M的转子位置的转子位置的无传感器检测方法包括用于将电流i传导到第一逆变器3的步骤的第一反相器3和第二反相器4，并且根据随电流i变化的电动机M的组合电感检测转子位置。版权所有（C）2006，JPO＆NCIPI

23. 发明专利

JP2006040926A Electronic circuit device 有权
标题翻译：电子电路设备
公开(公告)号：JP2006040926A
公开(公告)日：2006-02-09
申请号：JP2004214093
申请日：2004-07-22
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： URUSHIBARA KEISUKE , AMANO ATSUSHI
IPC分类号： H01L25/07 , H01L25/18 , H02M7/48
CPC分类号： H01L24/72 , H01L2924/1301 , H01L2924/1305 , H01L2924/13055 , H01L2924/1306 , H01L2924/13091 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To provide an electronic circuit device which can be miniaturized and can improve handling property by unitizing elements connected to a positive bar and a negative bar, respectively. SOLUTION: The electronic circuit 1 used for an inverter controller includes an output bus bar 15, a cross-headed tip bus bar 13 and a negative bus bar 14 arranged so that at least the part of the output bus bars 15 are opposed, and elements 3, 4 interposed between the output bus bar 15 and the cross-headed tip bus bar 13, and between the negative bus bar 14 and the output bus bar 15. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够小型化并且可以通过将连接到正极棒和负极棒的元件单元化来改善操作性能的电子电路装置。解决方案：用于逆变器控制器的电子电路1包括输出母线15，十字头尖端母线13和负母线14，其布置成使得输出母线15的至少一部分相对以及插入在输出母线15和十字头尖端母线13之间以及负母线14和输出母线15之间的元件3,4。（C）2006年，JPO和NCIPI

24. 发明专利

JP2013230053A Power control unit 审中-公开
标题翻译：电源控制单元
公开(公告)号：JP2013230053A
公开(公告)日：2013-11-07
申请号：JP2012101823
申请日：2012-04-26
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： SUZUKI TOMOYUKI , AMANO ATSUSHI , TOMOKAGE RYOJI
IPC分类号： H02M7/48 , H05K7/06 , H05K9/00
摘要： PROBLEM TO BE SOLVED: To provide a power control unit capable of realizing size reduction even if a noise removal device for suppressing noise, is provided in a power control unit.SOLUTION: A power control unit 30 comprises: a snubber capacitor module 100 provided on direct current connection terminal parts 120a, 120b side of a power conversion module 40; and a common core 102 provided on direct current connection terminal parts 120a, 120b side of the power conversion module 40 via the snubber capacitor module 100. A longer direction of the common core 102 is shorter than that of the snubber capacitor module 100, the snubber capacitor module 100 and the common core 102 are provided and arranged so that their longer directions are in parallel each other and edges of longer direction of the snubber capacitor module 100 and the common core 102, and direct current connection terminal parts 120a, 120b are provided on an other edge side in the longer direction of the common core 102.
摘要翻译：要解决的问题：为了提供即使在功率控制单元中设置用于抑制噪声的噪声去除装置也能够实现尺寸减小的功率控制单元。解决方案：功率控制单元30包括：缓冲电容器模块100，电力转换模块40的直流连接端子部120a，120b侧; 以及经由缓冲电容器模块100设置在电力转换模块40的直流连接端子部分120a，120b侧的公共芯体102.公共芯体102的较长方向比缓冲电容器模块100的长方向短，缓冲器电容器模块100和公共芯102被设置和布置成使得它们的长方向彼此并联，并且缓冲电容器模块100和公共芯102的长方向的边缘以及直流连接端子部分120a，120b被设置在公共芯102的较长方向上的另一边缘侧。

25. 发明专利

JP2013103589A Electric vehicle 审中-公开
标题翻译：电动车
公开(公告)号：JP2013103589A
公开(公告)日：2013-05-30
申请号：JP2011248170
申请日：2011-11-14
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： AMANO ATSUSHI , WAKABAYASHI RYUTA , TOMOKAGE RYOJI
IPC分类号： B60K1/00 , B62D21/00 , B62D25/08 , B62D25/20
CPC分类号： Y02T10/7241
摘要： PROBLEM TO BE SOLVED: To provide an electric vehicle, in which cost reduction and lightening have been achieved, capable of protecting a power control unit by suppressing interference of the power control unit and a PCU mounting frame with other components arranged inside a motor compartment.SOLUTION: The PCU mounting frame 22 surrounds the PCU 5 from four directions. The PCU mounting frame 22 includes: a front part supporting foot 32 connecting a front support frame 25 and a left side support frame 24; and a rear part supporting foot 34 connecting the left side support frame 24 and a rear support frame. The rear part supporting foot 34 is offset inside along the lateral direction with respect to the front part supporting foot 32 so as to laterally avoid a stroke simulator 6, and is arranged behind a front end of the stroke simulator 6.
摘要翻译：要解决的问题：为了提供一种电动车辆，其中已经实现成本降低和减轻，能够通过抑制功率控制单元和PCU安装框架与布置在其中的其他组件的干扰来保护功率控制单元电机舱。解决方案：PCU安装框架22从四个方向围绕PCU 5。 PCU安装框架22包括：前部支撑脚32，连接前支撑框架25和左侧支撑框架24; 以及连接左侧支撑框架24和后支撑框架的后部支撑脚34。后部支撑脚34相对于前部支撑脚32沿着横向方向向内偏移，以横向避开行程模拟器6，并且布置在行程模拟器6的前端之后。版权所有：（C）2013，JPO＆INPIT

26. 发明专利

JP2013103588A Front vehicle body structure of electric automobile 审中-公开
标题翻译：汽车前车身结构
公开(公告)号：JP2013103588A
公开(公告)日：2013-05-30
申请号：JP2011248169
申请日：2011-11-14
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： WAKABAYASHI RYUTA , AMANO ATSUSHI , TOMOKAGE RYOJI , YAMAMOTO CHIE
IPC分类号： B62D25/20 , B62D21/00
摘要： PROBLEM TO BE SOLVED: To provide a front vehicle body structure of an electric automobile capable of restraining interference between a motor room inner part and an electric equipment unit when an impact load is input from the front, while the electric equipment unit and a driving motor are arranged adjacently in the vertical direction.SOLUTION: A sub-frame 6 is installed on the root part side of a pair of side frames 5, and a front beam 7 is installed in a front area more than a curved part 5a. The front part side of the driving motor 3 is supported by the front beam 7, and the rear part side of the driving motor is supported by the sub-frame 6. The electric equipment unit 11 is supported by the side frames 5 via a unit frame 12. The electric equipment unit 11 is arranged on the upper side of the front beam 7 and the driving motor 3. A water heating heater 14 is arranged on an upper surface of the front beam 7. A recessed part 23 is arranged in an upper position of the water heating heater 14 on a bottom surface of a unit case 10 of the electric equipment unit 11 so as to cut out the front edge side.
摘要翻译：要解决的问题：提供一种电动汽车的前车身结构，其能够在从前方输入冲击载荷时抑制电机室内部与电气设备单元之间的干扰，而电气设备单元和驱动电动机沿垂直方向相邻布置。解决方案：副框架6安装在一对侧框架5的根部侧，前梁7安装在比弯曲部分5a多的前部区域中。驱动电动机3的前部侧由前梁7支撑，驱动电动机的后部侧由副车架6支承。电气设备单元11由侧架5经由单元电气设备单元11布置在前梁7和驱动电动机3的上侧。水加热器14布置在前梁7的上表面上。凹部23布置在在电气设备单元11的单元壳体10的底面上的水加热器14的上部位置，以切割前边缘侧。版权所有（C）2013，JPO＆INPIT

27. 发明专利

JP2012228060A Charging system of electric vehicle 有权
标题翻译：电动车充电系统
公开(公告)号：JP2012228060A
公开(公告)日：2012-11-15
申请号：JP2011093188
申请日：2011-04-19
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： SASAKI MINORU , TAKASHI HIROAKI , HASEBE TETSUYA , NAKAJIMA MASATOSHI , IWASHITA HIDEAKI , AMANO ATSUSHI , DEGUCHI SHINYA
IPC分类号： B60L3/00 , B60L11/18 , H01M10/44 , H02J7/00
CPC分类号： Y02T10/7005 , Y02T10/7216 , Y02T10/92
摘要： PROBLEM TO BE SOLVED: To provide a charging system of an electric vehicle, the system which is capable of preventing the occurrence of a short circuit current, even when a vehicle side charging line is short-circuited.SOLUTION: The charging system 10 of the electric vehicle 12 is provided on the vehicle side charging lines 46p, 46n between a vehicle side charging connector 30 and a power storage device 24, and has a diode 32 for preventing a reverse current from the power storage device 24 to a charging device 14.
摘要翻译：要解决的问题：即使在车辆侧充电线路短路的情况下，也能够提供能够防止短路电流的发生的电动车辆的充电系统。解决方案：电动车辆12的充电系统10设置在车辆侧充电连接器30和蓄电装置24之间的车辆侧充电线路46p，46n上，并且具有用于防止反向电流的二极管32 蓄电装置24连接到充电装置14.版权所有（C）2013，JPO＆INPIT

28. 发明专利

JP2009295632A Capacitor-mounted inverter unit 有权
标题翻译：电容器安装的逆变器单元
公开(公告)号：JP2009295632A
公开(公告)日：2009-12-17
申请号：JP2008145010
申请日：2008-06-02
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： AMANO ATSUSHI , OTSUKA HIROSHI , NISHIYAMA YUKIHIRO
IPC分类号： H01L25/07 , H01L25/18 , H02M7/48
摘要： PROBLEM TO BE SOLVED: To provide a capacitor-mounted inverter unit capable of miniaturizing a unit, improving anti-vibration performance and enhancing reliability of attaching a capacitor. SOLUTION: The capacitor-mounted inverter unit has first and second inverters, a control substrate 8 and a capacitor unit. The inverter unit is provided with a water jacket for supporting each of the inverters, and a unit case 31 for housing the capacitor unit and the control substrate 8 together with the water jacket, wherein a support frame 60 for supporting the control substrate 8 at columnar support portions is housed in the unit case 31, the support frame 60 is fastened to the unit case 31, a resin material for embedding the support frame 60 and the capacitor unit is filled in the unit case 31 so that the columnar support portions of the support frame 60 can be exposed, and the control substrate 8 fixed on the columnar support portions and each of the inverters face and the water jacket abuts on the unit case 31. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够使单元小型化的电容器安装的逆变器单元，提高抗振性能并提高安装电容器的可靠性。解决方案：电容器安装的逆变器单元具有第一和第二逆变器，控制基板8和电容器单元。逆变器单元设置有用于支撑每个逆变器的水套，以及用于将电容器单元和控制基板8与水套一起容纳的单元壳体31，其中支撑框架60用于将控制基板8支撑在柱状支撑部分容纳在单元壳体31中，支撑框架60紧固到单元壳体31，用于嵌入支撑框架60和电容器单元的树脂材料被填充到单元壳体31中，使得支撑部分60的柱状支撑部分可以暴露支撑框架60，并且控制基板8固定在柱状支撑部分上，并且每个逆变器面对并且水套靠在单元壳体31上。版权所有（C）2010，JPO＆INPIT

29. 发明专利

JP2006129666A Motor controller by multiplex inverter 审中-公开
标题翻译：多电平逆变器的电机控制器
公开(公告)号：JP2006129666A
公开(公告)日：2006-05-18
申请号：JP2004318013
申请日：2004-11-01
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： URUSHIBARA KEISUKE , IMAI HIROMICHI , AMANO ATSUSHI
IPC分类号： H02P6/08
摘要： PROBLEM TO BE SOLVED: To provide a motor controller in which loss of an inverter circuit can be reduced efficiently not only in a light load region but over a wide range. SOLUTION: In the multiple inverter motor controller for driving or regenerating a motor M by a first inverter 3 consisting of high potential side transistors 8a and 8b and low potential side transistors 9a and 9b of different characteristics, and a second inverter 4, switching between the first inverter 3 and the second inverter 4 is controlled based on the requested operational condition of the motor M. 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，其中不仅可以在轻负载区域而且在宽范围内有效地降低逆变器电路的损耗。解决方案：在由具有不同特性的高电位侧晶体管8a和8b以及低电位侧晶体管9a和9b组成的第一反相器3驱动或再生电动机M的多重逆变电动机控制器和第二逆变器4中，根据电动机M的要求的操作条件来控制第一逆变器3和第二逆变器4之间的切换。（C）2006，JPO＆NCIPI

30. 发明专利

JP2006054992A Motor control device, converter control device, and control device for inverter and converter 有权
标题翻译：电动机控制装置，转换器控制装置和用于逆变器和转换器的控制装置
公开(公告)号：JP2006054992A
公开(公告)日：2006-02-23
申请号：JP2005034131
申请日：2005-02-10
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： URUSHIBARA KEISUKE , AMANO ATSUSHI
IPC分类号： H02P27/06
摘要： PROBLEM TO BE SOLVED: To provide a motor control device capable of miniaturizing a smoothing capacitor by reducing a ripple current for reduction in the load of the smoothing capacitor, and to provide a converter control device and a control device for an inverter and a converter. SOLUTION: This motor control device for controlling at least two motors M, includes at least a first inverter circuit 4, a second inverter circuit 5, a smoothing capacitor 3 for smoothing currents of inverters, and a gate control circuit 10 for varying switching carrier phases of the first inverter circuit 4 and the second inverter circuit 5, respectively. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种能够通过减小纹波电流来减小平滑电容器的负载来使平滑电容器小型化的电动机控制装置，并且提供用于逆变器的转换器控制装置和控制装置，一个转换器。解决方案：用于控制至少两个电动机M的电动机控制装置至少包括第一逆变器电路4，第二逆变器电路5，用于平滑逆变器的电流的平滑电容器3和用于变化的栅极控制电路10 第一反相器电路4和第二反相器电路5分别转换载波相位。版权所有（C）2006，JPO＆NCIPI

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