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1. 发明授权

EP3082232B1 ELECTRONIC CONTROL UNIT, ELECTRIC POWER STEERING DEVICE, AND VEHICLE 有权
公开(公告)号：EP3082232B1
公开(公告)日：2019-04-10
申请号：EP14869940.8
申请日：2014-12-12
申请人： NSK Ltd.
发明人： INADA, Yoshikatsu , TAGAMI, Kotaro , SEKINE, Takaaki
IPC分类号： H02K11/00 , B62D5/04 , H05K7/20 , H05K7/14

2. 发明公开

EP3196931A1 HEAT DISSIPATION SUBSTRATE FOR MOUNTING ELECTRIC COMPONENT 审中-公开
标题翻译：用于安装电子元件的散热基板
公开(公告)号：EP3196931A1
公开(公告)日：2017-07-26
申请号：EP15861565.8
申请日：2015-11-20
申请人： NSK Ltd.
发明人： SHIMAKAWA, Shigeru , SUNAGA, Takashi , SEKINE, Takaaki , KOGURE, Teruyoshi , SUZUKI, Ryoichi
IPC分类号： H01L23/36 , H01L23/12 , H01L23/48 , H01L23/50
CPC分类号： H01L23/50 , H01L23/12 , H01L23/36 , H01L23/48 , H01L24/40 , H01L2924/0002 , H01L2924/00
摘要： [Problem]
An object of the present invention is to provide an electronic part mounting heat-dissipating substrate which enables a circuit for which a power semiconductor in which a large current flows is used to reduce the wiring resistances of a large power operation and improve the heat dissipation.
[Means for Solving]
The present invention is an electronic part mounting heat-dissipating substrate which comprises: a conductor plate which is formed on lead frames of wiring pattern shapes; and an insulating member which is provided between the lead frames of the wiring pattern shapes on the conductor plate; wherein a plate surface of a part arrangement surface of the conductor plate and a top surface of the insulating member at a side of the part arrangement surface form one continuous surface, wherein a plate surface of a back surface of the part arrangement surface of the conductor plate and a top surface of the insulating member at a side of the back surface at the part arrangement surface-side are formed in an identical plane, wherein the substrate is formed in a circular shape
摘要翻译：发明内容本发明的目的在于提供一种电子部件安装用散热基板，该电子部件安装用散热基板能够使用流过大电流的功率半导体的电路来降低大功率动作的布线电阻，散热。用于解决问题的手段本发明是一种电子部件安装散热基板，其包括：导体板，其形成在布线图案形状的引线框上; 以及绝缘构件，其设置在导体板上的布线图案形状的引线框之间; 其特征在于，所述导体板的部件配置面的板面与所述部件配置面侧的所述绝缘部件的顶面形成一个连续面，所述导体的所述部件配置面的背面的板面在所述部件配置面侧的所述背面侧的所述绝缘部件的上表面形成为同一平面，所述基板形成为圆形

3. 发明公开

EP3082245A1 ELECTRONIC CONTROL UNIT, ELECTRIC POWER STEERING DEVICE, AND VEHICLE 审中-公开
标题翻译：电子控制单元，电动转向装置和车辆
公开(公告)号：EP3082245A1
公开(公告)日：2016-10-19
申请号：EP14870452.1
申请日：2014-12-12
申请人： NSK Ltd.
发明人： INADA, Yoshikatsu , TAGAMI, Kotaro , SEKINE, Takaaki
IPC分类号： H02M7/48 , B62D5/04 , H02P29/00 , H05K5/00 , H05K7/20
CPC分类号： B62D5/0406 , B62D5/0457 , B62D5/0463 , H02K11/33 , H02P27/06 , H05K7/1432 , H05K7/20854
摘要： An electronic control unit (50) includes power modules (60A), (60B), an input and output board (70) on which an input connector (71) and an output connector (72) are mounted, and a control board (80). The input and output board (70) and the control board (80) are arranged to vertically face each other. A discrete part (73) that is taller in height (H1), (H2), (H3) than a half (D/2) a distance (D) between the input and output board (70) and the control board (80) is mounted only on a face (70e), of the input and output board (70), facing the control board (80).
摘要翻译：电子控制单元（50）包括电力模块（60A），（60B），输入输出板（70）以及控制板（80），输入输出连接器（71）和输出连接器（72））。输入和输出板（70）和控制板（80）被布置成彼此垂直相对。（70）和控制板（80）之间的距离（D）的一半（D / 2）的高度（H1），（H2），（H3））仅安装在输入和输出板（70）的面向控制板（80）的面（70e）上。

4. 发明授权

EP2168842B1 ELECTRIC POWER STEERING APPARATUS 有权
公开(公告)号：EP2168842B1
公开(公告)日：2015-03-11
申请号：EP08765613.8
申请日：2008-06-09
申请人： NSK Ltd.
发明人： KUMAGAI, Shin , KASHIMOTO, Keiji , AOKI, Masayuki , SEKINE, Takaaki
IPC分类号： B62D6/00 , B62D5/04 , B62D101/00 , B62D119/00
CPC分类号： B62D5/0496 , B62D5/0481

5. 发明授权

EP3081457B1 ELECTRONIC CONTROL UNIT, ELECTRIC POWER STEERING DEVICE, AND VEHICLE 有权
公开(公告)号：EP3081457B1
公开(公告)日：2019-04-10
申请号：EP14869924.2
申请日：2014-12-12
申请人： NSK Ltd.
发明人： INADA, Yoshikatsu , TAGAMI, Kotaro , SEKINE, Takaaki
IPC分类号： B62D5/04 , H02P29/00 , H05K5/00 , H05K7/20 , H05K7/14 , H02P27/06

6. 发明公开

EP3081457A1 ELECTRONIC CONTROL UNIT, ELECTRIC POWER STEERING DEVICE, AND VEHICLE 审中-公开
标题翻译：电子控制单元，电动转向装置和车辆
公开(公告)号：EP3081457A1
公开(公告)日：2016-10-19
申请号：EP14869924.2
申请日：2014-12-12
申请人： NSK Ltd.
发明人： INADA, Yoshikatsu , TAGAMI, Kotaro , SEKINE, Takaaki
IPC分类号： B62D5/04 , H02P29/00 , H05K5/00 , H05K7/20
CPC分类号： B62D5/0406 , B62D5/0457 , B62D5/0463 , H02K11/33 , H02P27/06 , H05K7/1432 , H05K7/20854
摘要： An electronic controlling unit (50) includes a housing (90) configured to accommodate a power module (60A, 60B), an input/output board (70), and a control board (80). The housing (90) includes a mounting portion (90y) and a ceiling portion (90x) opposed to each other with a spacing therebetween in one direction, and four side wall portions (60a, 60b, 60c, 60d) located between the mounting portion (60y) and the ceiling portion (60x). At least one of the at least four side wall portions is an inclined side wall portion inclined inwardly at an acute angle with respect to the mounting portion (90y).
摘要翻译：电子控制单元（50）包括被配置为容纳功率模块（60A，60B），输入/输出板（70）和控制板（80）的壳体（90）。壳体90具有在一个方向上隔开间隔而相对的安装部90y和顶部90x，以及位于安装部90y与安装部90c之间的四个侧壁部60a，60b，60c，60d。（60y）和顶部（60x）。至少四个侧壁部分中的至少一个是相对于安装部分（90y）以锐角向内倾斜的倾斜侧壁部分。

7. 发明授权

EP2006185B1 ELECTRIC POWER STEERING DEVICE AND METHOD OF ASSEMBLING THE SAME 有权
标题翻译：电动助力转向装置及其方法安装
公开(公告)号：EP2006185B1
公开(公告)日：2016-07-20
申请号：EP07741443.1
申请日：2007-04-11
申请人： NSK Ltd.
发明人： SEKINE, Takaaki , OOSHIMA, Atsushi , KODAMA, Tetsuya , KOBAYASHI, Seiichi , SHIMIZU, Yasuhiro , HYOUDOU, Naoki , ENDO, Shigeru , HORIKOSHI, Atsushi , KASHIMOTO, Keiji , OUMI, Tamotsu , KAWADA, Hideaki , SHINOHARA, Shigeo , SENBA,Takeshi , SHIMODA, Mitsuo
IPC分类号： B62D5/04 , B62D1/19 , F16H1/16 , H02K7/116 , H02K5/22 , H02K11/00 , H02K11/33
CPC分类号： B62D5/0406 , B62D5/0409 , F16H1/16 , H02K5/225 , H02K7/1166 , H02K11/33 , H02K2211/03

8. 发明授权

EP2017160B2 ELECTRIC POWER STEERING DEVICE 有权
公开(公告)号：EP2017160B2
公开(公告)日：2016-03-23
申请号：EP07741442.3
申请日：2007-04-11
申请人： NSK Ltd.
发明人： SEKINE, Takaaki , OOSHIMA, Atsushi , KODAMA, Tetsuya , KOBAYASHI, Seiichi , KASHIMOTO, Keiji , KAWADA, Hideaki , SHINOHARA, Shigeo , SENBA, Takeshi
IPC分类号： B62D5/04 , B62D1/19 , H02K11/00 , H02K7/116
CPC分类号： B62D5/0406 , B62D5/0409 , H02K5/225 , H02K7/1166 , H02K11/33 , H02K2211/03

9. 发明公开

EP3082232A1 ELECTRONIC CONTROL UNIT, ELECTRIC POWER STEERING DEVICE, AND VEHICLE 审中-公开
标题翻译： ELEKTRONISCHE STEUEREINHEIT，ELEKTRISCHE SERVOLENKUNG UND FAHRZEUG
公开(公告)号：EP3082232A1
公开(公告)日：2016-10-19
申请号：EP14869940.8
申请日：2014-12-12
申请人： NSK Ltd.
发明人： INADA, Yoshikatsu , TAGAMI, Kotaro , SEKINE, Takaaki
IPC分类号： H02K11/00 , B62D5/04 , H02P29/00 , H05K5/00 , H05K7/20
CPC分类号： B62D5/0406 , B62D5/0457 , B62D5/0463 , H02K11/33 , H02P27/06 , H05K7/1432 , H05K7/20854
摘要： An electronic control unit, an electric power steering device, and a vehicle are provided, such that the power loss from output terminals of two power modules including first and second power modules to the electric current joining point is suppressed. The electronic control unit (50) includes an input and output board (70) connected with the first and second power modules (60A), (60B) . First and second conductor patterns (76A), (76B) respectively connected with output terminals (66A), (66B) of the first and second power modules (60A), (60B) and extending independently of each other are formed in the input and output board (70). a terminal (120) is mounted on the output connector (100), the terminal (120) including first and second board connection portions (121ca), (121cb), (122ca), (122cb), (123ca), (123cb) respectively connected with the first and second conductor patterns (76A), (76B).
摘要翻译：提供电子控制单元，电动助力转向装置和车辆，从而抑制了包括第一和第二电力模块的两个电力模块的输出端子到电流接合点的功率损耗。电子控制单元（50）包括与第一和第二电源模块（60A）连接的输入和输出板（70），（60B）。分别与第一和第二功率模块（60A），（60B）的输出端子（66A），（66B）连接并彼此独立地延伸的第一和第二导体图案（76A），（76B）输出板（70）。端子（120）安装在输出连接器（100）上，端子（120）包括第一和第二板连接部分（121ca），（121cb），（122ca），（122cb），（123ca），（123cb）分别与第一和第二导体图案（76A）连接（76B）。

10. 发明公开

EP3035523A1 MOTOR CONTROL DEVICE, ELECTRIC POWER STEERING DEVICE USING SAME, AND VEHICLE 有权
标题翻译：电动机控制装置，使用该电动机的电动转向装置以及车辆
公开(公告)号：EP3035523A1
公开(公告)日：2016-06-22
申请号：EP13891490.8
申请日：2013-12-13
申请人： NSK Ltd.
发明人： MORI, Kenji , TAGAMI, Kotaro , SUGAWARA, Hiroki , SHINOHARA, Shigeo , SEKINE, Takaaki , SENBA, Takeshi , ENDO, Shuji
IPC分类号： H02P29/00
CPC分类号： B62D5/0487 , B62D5/04 , B62D5/0463 , B62D5/0466 , B62D5/0484 , G01R31/34 , G01R31/343 , G05B9/02 , H02H7/0844 , H02P5/74 , H02P21/22 , H02P27/06 , H02P29/032
摘要： A motor controller, an electric power steering device using the motor controller, and a vehicle using the motor controller are provided. Even if an abnormality occurs at a motor drive circuit or a multiphase electric motor, the motor controller is capable of continuously driving and controlling the electric motor. The motor controller includes plural hardware sets configured to operate in a normal state and to output a motor current, a control operation device configured to control the plurality of hardware sets commonly, an electric motor configured to operate with motor current output from each of the plurality of hardware sets, and an abnormality diagnosis unit configured to diagnose an abnormality of each of the plurality of hardware sets. In the control device, when there is an abnormal hardware set that has been diagnosed by the abnormality diagnosis unit, the control operation device stops an operation of the abnormal hardware set that has been diagnosed, and continues driving of the electric motor with a normal hardware set.
摘要翻译：提供了一种电动机控制器，一种使用该电动机控制器的电动转向装置以及一种使用该电动机控制器的车辆。即使在电动机驱动电路或多相电动机中发生异常，电动机控制器也能够持续驱动和控制电动机。电动机控制器包括多个硬件组，其被配置为在正常状态下操作并输出电动机电流;控制操作装置，其被配置为共同控制多个硬件组;电动机，其被配置为利用从多个硬件组和异常诊断单元，所述异常诊断单元被配置为诊断所述多个硬件组中的每一个的异常。在该控制装置中，在由异常诊断部进行了诊断的硬件设定异常的情况下，控制动作装置停止诊断出的异常硬件组的动作，以通常的硬件继续驱动电动机组。

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