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21. 发明授权

US07652902B2 Integrated-inverter electric compressor 有权
标题翻译：集成逆变电动压缩机
公开(公告)号：US07652902B2
公开(公告)日：2010-01-26
申请号：US12005412
申请日：2007-12-27
申请人： Makoto Hattori , Takayuki Takashige , Kazuki Niwa , Koji Nakano , Shunsuke Yakushiji , Makoto Ebisawa
发明人： Makoto Hattori , Takayuki Takashige , Kazuki Niwa , Koji Nakano , Shunsuke Yakushiji , Makoto Ebisawa
IPC分类号： H02M1/00 , H02M5/00
CPC分类号： H05K7/1432 , Y10T29/49169
摘要： An object is to provide an integrated-inverter electric compressor that can enhance assembly and vibration resistance of power semiconductor switching devices and control substrates thereof constituting the inverter device. The integrated-inverter electric compressor, in which an inverter device is installed in an inverter container provided on an outer circumference of a housing, includes a plurality of IGBTs constituting the inverter device and a guide member having a plurality of guide holes for passing terminals of the IGBTs provided between the control substrate and the IGBTs. The guide member is provided with at least one first positioning pin, fitted in positioning holes provided in a mounting surface of the IGBT, in one side surface facing the IGBT, and at least one second positioning pin, fitted in positioning holes provided in the control substrate, in another side surface facing the control substrate.
摘要翻译：本发明的目的是提供一种能够提高构成逆变器装置的功率半导体开关器件及其控制基板的组装抗振性的集成逆变电动压缩机。其中逆变器装置安装在设置在壳体的外周上的逆变器容器中的集成逆变电动压缩机包括构成逆变器装置的多个IGBT，以及具有多个用于通过端子的端子的引导孔的引导构件设置在控制基板和IGBT之间的IGBT。引导构件设置有至少一个第一定位销，该第一定位销装配在设置在IGBT的安装表面中的定位孔中，在面向IGBT的一个侧表面中，以及至少一个第二定位销，装配在设置在控制器中的定位孔中衬底，在面对控制衬底的另一个侧表面中。

22. 发明申请

US20090291002A1 INTEGRATED ELECTRIC COMPRESSOR 有权
标题翻译：集成电动压缩机
公开(公告)号：US20090291002A1
公开(公告)日：2009-11-26
申请号：US12439593
申请日：2007-09-28
申请人： Shigeo Kasai , Koji Nakano , Koji Toyama , Makoto Hattori , Kazuki Niwa
发明人： Shigeo Kasai , Koji Nakano , Koji Toyama , Makoto Hattori , Kazuki Niwa
IPC分类号： F04B35/04
CPC分类号： F04B35/04 , F04B39/121 , F04B2203/0204 , H02K11/024 , H02K11/05 , H02K11/33 , H02M7/003 , H02P27/06
摘要： There is provided an integrated electric compressor that can be made small in size while reducing radio noise effectively. In an inverter of the electric compressor, a snubber circuit 21 comprising a resistor R and a capacitor C is provided between input/output terminals 20 of a power source and a switching element 18. The snubber circuit 21 is formed by surface mounting a resistive element constituting the resistor R and a capacitor element constituting the capacitor C on a power board 16. A leakage current from a motor 19 is thus restrained and radio noise is reduced. The resistive element and the capacitor element constituting the snubber circuit 21 are preferably surface mounted on the power board 16 on the side opposite to the side on which a control circuit board is arranged.
摘要翻译：提供一种集成的电动压缩机，其可以制造成小型化，同时有效地降低无线电噪声。在电动压缩机的逆变器中，在电源的输入/输出端子20和开关元件18之间设置包括电阻器R和电容器C的缓冲电路21.缓冲电路21通过表面安装电阻元件在电源板16上构成电阻器R和构成电容器C的电容器元件。因此，抑制了来自电动机19的漏电流，降低了无线电噪声。构成缓冲电路21的电阻元件和电容器元件优选地在配置有控制电路板的一侧的相反侧的表面安装在电源板16上。

23. 发明申请

US20090244854A1 Integrated-inverter electric compressor and inverter device 有权
标题翻译：集成逆变电动压缩机及逆变装置
公开(公告)号：US20090244854A1
公开(公告)日：2009-10-01
申请号：US12230207
申请日：2008-08-26
申请人： Makoto Hattori , Kazuki Niwa , Koji Nakano , Takashi Nakagami , Shunsuke Yakushiji , Naoto Kunieda
发明人： Makoto Hattori , Kazuki Niwa , Koji Nakano , Takashi Nakagami , Shunsuke Yakushiji , Naoto Kunieda
IPC分类号： H05K5/00
CPC分类号： B60H1/3222 , H01L2224/48091 , H02K11/33 , H05K7/1432 , H01L2924/00014
摘要： The invention provides an integrated-inverter electric compressor and an inverter device thereof which allow handling of the inverter device by neither touching nor holding a CPU substrate. An integrated-inverter electric compressor includes an inverter module integrating a power-related metal substrate on which a power semiconductor switching device is mounted and a resin case integrally insert-molded with a plurality of terminals, and is provided with a CPU substrate on which a control and communication circuit having a device that operates at low-voltage is mounted on the upper surface of the inverter module, wherein the resin case is integrated with a grip which extends in a horizontal direction at an upper edge of a circumference thereof.
摘要翻译：本发明提供一种集成逆变电动压缩机及其逆变器装置，其通过既不接触也不夹持CPU基板来处理逆变器装置。集成逆变器电动压缩机包括：集成功率相关的金属基板的功率半导体开关装置和与多个端子一体插入成型的树脂壳体的逆变器模块，并且设置有CPU基板，具有在低电压下操作的装置的控制和通信电路安装在逆变器模块的上表面上，其中树脂壳体与在其周边的上边缘处沿水平方向延伸的把手成一体。

24. 发明申请

US20080205107A1 Integrated-inverter electric compressor 有权
标题翻译：集成逆变电动压缩机
公开(公告)号：US20080205107A1
公开(公告)日：2008-08-28
申请号：US12005412
申请日：2007-12-27
申请人： Makoto Hattori , Takayuki Takashige , Kazuki Niwa , Koji Nakano , Shunsuke Yakushiji , Makoto Ebisawa
发明人： Makoto Hattori , Takayuki Takashige , Kazuki Niwa , Koji Nakano , Shunsuke Yakushiji , Makoto Ebisawa
IPC分类号： H02M7/42 , H02M1/00 , H05K13/04
CPC分类号： H05K7/1432 , Y10T29/49169
摘要： An object is to provide an integrated-inverter electric compressor that can enhance assembly and vibration resistance of power semiconductor switching devices and control substrates thereof constituting the inverter device. The integrated-inverter electric compressor, in which an inverter device is installed in an inverter container provided on an outer circumference of a housing, includes a plurality of IGBTs constituting the inverter device and a guide member having a plurality of guide holes for passing terminals of the IGBTs provided between the control substrate and the IGBTs. The guide member is provided with at least one first positioning pin, fitted in positioning holes provided in a mounting surface of the IGBT, in one side surface facing the IGBT, and at least one second positioning pin, fitted in positioning holes provided in the control substrate, in another side surface facing the control substrate.
摘要翻译：本发明的目的是提供一种能够提高构成逆变器装置的功率半导体开关器件及其控制基板的组装抗振性的集成逆变电动压缩机。其中逆变器装置安装在设置在壳体的外周上的逆变器容器中的集成逆变电动压缩机包括构成逆变器装置的多个IGBT，以及具有多个用于通过端子的端子的引导孔的引导构件设置在控制基板和IGBT之间的IGBT。引导构件设置有至少一个第一定位销，该第一定位销装配在设置在IGBT的安装表面中的定位孔中，在面向IGBT的一个侧表面中，以及至少一个第二定位销，装配在设置在控制器中的定位孔中衬底，在面对控制衬底的另一个侧表面中。

25. 发明授权

US08717765B2 Integrated-inverter electric compressor and inverter unit thereof 有权
标题翻译：集成逆变电动压缩机及其逆变器单元
公开(公告)号：US08717765B2
公开(公告)日：2014-05-06
申请号：US13000775
申请日：2009-11-26
申请人： Makoto Hattori , Kazuki Niwa , Takashi Nakagami , Koji Nakano , Shunsuke Yakushiji
发明人： Makoto Hattori , Kazuki Niwa , Takashi Nakagami , Koji Nakano , Shunsuke Yakushiji
IPC分类号： H05K7/20 , H05K1/02 , H05K5/02 , H01L25/00
CPC分类号： H01L25/00 , F04B39/121 , F04B2203/0204 , F04C23/008 , F04C2240/808 , F04C2270/12 , H01L2924/0002 , H02K7/14 , H02K11/33 , H02M7/003 , H05K1/0201 , H05K5/0247 , H05K7/1432 , H01L2924/00
摘要： An integrated-inverter electric compressor and an inverter unit thereof are provided, with which sufficient anti-vibration properties can be ensured and weight reduction can be achieved. In an integrated-inverter electric compressor, an inverter unit includes an inverter module in which a power-system metallic board having mounted thereon semiconductor switching elements and so forth is integrated with a plastic case, and a CPU board having mounted thereon a control and communication circuit that operates at a low voltage, such as a CPU, is provided on a top face of the inverter module, and inside the plastic case, a thermosetting resin layer for insulation and anti-humidity purposes is provided so as to cover a top face of the power-system metallic board, and a vibration-absorbing elastomeric adhesive layer that maintains a rubber state in an operating temperature range of the integrated-inverter electric compressor is provided between a bottom face of the CPU board and the thermosetting resin layer.
摘要翻译：提供了一体式逆变电动压缩机及其逆变器单元，能够确保足够的抗振性，并可实现减重。在集成逆变电动压缩机中，逆变器单元包括逆变器模块，其中安装有半导体开关元件等的电力系统金属板与塑料壳体一体化，并且CPU板上安装有控制和通信在逆变器模块的上表面上设置有诸如CPU等低电压工作的电路，并且在塑料外壳内部设置用于绝缘和防湿的目的的热固性树脂层，以覆盖顶面以及在所述CPU板的底面和所述热固性树脂层之间设置在所述集成逆变电动压缩机的工作温度范围内保持橡胶状态的吸振弹性体粘合剂层。

26. 发明授权

US08365545B2 Inverter system for on-vehicle air conditioner 有权
标题翻译：车载空调变频系统
公开(公告)号：US08365545B2
公开(公告)日：2013-02-05
申请号：US12442635
申请日：2007-09-28
申请人： Takehiro Adachi , Koji Nakano , Takashi Nakagami , Makoto Hattori , Kazuki Niwa , Takayuki Takashige
发明人： Takehiro Adachi , Koji Nakano , Takashi Nakagami , Makoto Hattori , Kazuki Niwa , Takayuki Takashige
IPC分类号： B60H1/32 , H02P27/00 , H02P6/14
CPC分类号： B60H1/3222 , B60H1/00428 , B60L3/0046 , F25B2600/021 , H02P27/06 , Y02T10/642 , Y02T10/88
摘要： The present invention has an object to provide an on-vehicle air conditioner that can prevent breakage or the like caused by applying a high voltage. In an inverter system 20 that controls an operation of a motor 30 of a compressor for the on-vehicle air conditioner, a motor control microcomputer 24 operates by converting a voltage supplied from an on-vehicle battery power source 50 into a low voltage. Thus, the motor control microcomputer 24 is operated to perform failure diagnosis of a high voltage circuit Cb without a high voltage power source 40 being turned on. The failure diagnosis can be performed without power being supplied from the high voltage power source 40 to the high voltage circuit Cb, thereby preventing the high voltage circuit Cb from being broken by applying the high voltage even when there is some failure in the high voltage circuit Cb.
摘要翻译：本发明的目的是提供一种能够防止由施加高压引起的破损等的车载空调。在控制用于车载空调的压缩机的电动机30的操作的逆变器系统20中，电动机控制微计算机24通过将从车载电池电源50供给的电压转换为低电压来进行动作。因此，电动机控制微型计算机24被操作以进行高电压电路Cb的故障诊断而不使高电压电源40接通。可以在高压电源40向高电压电路Cb供电的情况下进行故障诊断，从而即使在高电压电路中存在一些故障的情况下也可以通过施加高电压来高压电路Cb断开 Cb。

27. 发明授权

US08253020B2 Bus-bar connection structure and inverter-integrated electric compressor 有权
标题翻译：总线连接结构和逆变器一体化电动压缩机
公开(公告)号：US08253020B2
公开(公告)日：2012-08-28
申请号：US11989862
申请日：2008-01-18
申请人： Kazuki Niwa , Makoto Hattori , Takayuki Takashige , Atsushi Takai
发明人： Kazuki Niwa , Makoto Hattori , Takayuki Takashige , Atsushi Takai
IPC分类号： H02G5/00
CPC分类号： H02K5/225 , F04B35/04 , F04B39/121 , H01R43/0228 , H01R43/0263 , H02K11/0094 , H02K11/33 , H02K15/0068
摘要： An object of the present invention is to facilitate welding connection of an enameled wire to a busbar to increase accuracy and reliability of the welding, and inverter-integrated electric compressor by reducing processes of welding operation. In a busbar connection structure for closely contacting, welding and connecting an enameled wire end portion (27A, 28A) of a coil onto an external connection bent surface (35) formed on a busbar (33), a through hole (36, 46) through which the end portion (27A, 28A) of the enameled wire (27, 28) passes is formed on the inside of a base portion of the bent surface (35) of the busbar (33), and the end portion (27A, 28A) of the enameled wire (27, 28) is passed through the through hole (36, 46), positioned onto a welding point (35A) of the bent surface (35), and welded and connected onto the bent surface (35).
摘要翻译：本发明的目的在于，通过减少焊接操作的过程，便于将漆包线连接到母线上以提高焊接的精度和可靠性，以及逆变器集成的电动压缩机。在用于将线圈的漆包线端部（27A，28A）紧密接触，焊接并连接到形成在母线（33）上的外部连接弯曲表面（35）上的母线连接结构中，通孔（36,46）漆包线（27,28）的端部（27A，28A）穿过其中，母线（33）的弯曲表面（35）的基部的内侧形成有端部（27A，28A）漆包线（27,28）的通孔（28A）穿过位于弯曲表面（35）的焊接点（35A）上的通孔（36,46），焊接并连接到弯曲表面（35）上，。

28. 发明授权

US08152540B2 Connector terminal protection cap and harness assembly 有权
标题翻译：连接器端子保护盖和线束组件
公开(公告)号：US08152540B2
公开(公告)日：2012-04-10
申请号：US12681084
申请日：2007-10-16
申请人： Makoto Hattori , Kazuki Niwa
发明人： Makoto Hattori , Kazuki Niwa
IPC分类号： H01R13/44
CPC分类号： H01R13/5213
摘要： An object of the present invention is to provide a connector terminal protection cap for a harness and a harness assembly that are capable of protecting connector terminals provided on one end of a harness and that does not come off easily during transfer or transport but can be easily removed at an assembly site. Provided are a connector terminal protection cap that is made of plastic and is attached to a connector provided on one end of a harness to protect connector terminals, the connector terminal protection cap including a cap main body that has an opening at one end thereof that serves as a mating portion to be fitted to a connector main body and a cap-shaped cylinder portion that is formed integrally with and continuously from the mating portion to cover an outer circumference of the terminals, and a pair of pawl members and that are provided at opposing positions on an outer circumference of the mating portion of the cap main body, anchoring to the connector main body, thereby attaching the cap main body to the connector main body in a freely attachable/detachable manner.
摘要翻译：本发明的目的是提供一种用于线束和线束组件的连接器端子保护帽，其能够保护设置在线束的一端上的连接器端子，并且在传送或运输期间不容易脱落，但是可以容易地在装配现场拆除。提供一种连接器端子保护盖，其由塑料制成，并连接到设置在线束一端的连接器，以保护连接器端子，连接器端子保护帽包括盖主体，其一端具有开口作为配合到连接器主体的配合部分和与配合部分一体形成并且连续地从配合部分形成以覆盖端子的外周的帽状汽缸部分，以及一对棘爪部件，并且设置在在帽主体的配合部分的外圆周上相对的位置，锚固到连接器主体，从而以可自由安装/拆卸的方式将盖主体连接到连接器主体上。

29. 发明授权

US08007255B2 Inverter-integrated electric compressor with inverter storage box arrangement 有权
标题翻译：逆变器集成式电动压缩机带逆变器存储箱装置
公开(公告)号：US08007255B2
公开(公告)日：2011-08-30
申请号：US11704222
申请日：2007-02-09
申请人： Makoto Hattori , Takayuki Takashige , Kazuki Niwa , Koji Nakano , Shunsuke Yakushiji
发明人： Makoto Hattori , Takayuki Takashige , Kazuki Niwa , Koji Nakano , Shunsuke Yakushiji
IPC分类号： F04B17/00 , H02K5/00 , H02K9/00 , H02B1/26 , H05K7/20
CPC分类号： B60H1/3223 , F04B39/121 , H02K5/225 , H02K7/14 , H02K11/33
摘要： An inverter-integrated electric compressor enhances vibration resistance of an inverter apparatus integrated with a housing without degrading cooling performance, reduction in weight, or the ease of assembly of the inverter apparatus. An inverter-integrated electric compressor has an inverter apparatus integrated with an inverter storage box of housing. The inverter apparatus includes a metal plate secured in an inverter storage box, a plurality of power semiconductor switching elements mounted on the metal plate, a power substrate on which a power-related control circuit for operating the power semiconductor switching elements is mounted, and a busbar assembly formed by integrating a plurality of busbars with an insulator. The metal plate includes a protrusion extending in a width direction perpendicular to a motor shaft direction of an electric motor.
摘要翻译：逆变器集成的电动压缩机提高了与壳体集成的逆变器装置的抗振性，而不降低冷却性能，减轻重量或易于组装逆变器装置。逆变器集成电动压缩机具有与壳体的逆变器存储箱一体化的逆变器装置。逆变器装置包括固定在逆变器存储箱中的金属板，安装在金属板上的多个功率半导体开关元件，安装用于操作功率半导体开关元件的功率相关控制电路的功率基板，以及通过将多个母线与绝缘体集成而形成的母线组件。金属板包括在与电动机的电机轴方向垂直的宽度方向上延伸的突起。

30. 发明申请

US20110095659A1 INTEGRATED-INVERTER ELECTRIC COMPRESSOR AND INVERTER UNIT THEREOF 有权
标题翻译：集成逆变器电动压缩机及其逆变器单元
公开(公告)号：US20110095659A1
公开(公告)日：2011-04-28
申请号：US13000775
申请日：2009-11-26
申请人： Makoto Hattori , Kazuki Niwa , Takashi Nakagami , Koji Nakano , Shunsuke Yakushiji
发明人： Makoto Hattori , Kazuki Niwa , Takashi Nakagami , Koji Nakano , Shunsuke Yakushiji
IPC分类号： H02K5/22
CPC分类号： H01L25/00 , F04B39/121 , F04B2203/0204 , F04C23/008 , F04C2240/808 , F04C2270/12 , H01L2924/0002 , H02K7/14 , H02K11/33 , H02M7/003 , H05K1/0201 , H05K5/0247 , H05K7/1432 , H01L2924/00
摘要： An integrated-inverter electric compressor and an inverter unit thereof are provided, with which sufficient anti-vibration properties can be ensured and weight reduction can be achieved. In an integrated-inverter electric compressor, an inverter unit includes an inverter module in which a power-system metallic board having mounted thereon semiconductor switching elements and so forth is integrated with a plastic case, and a CPU board having mounted thereon a control and communication circuit that operates at a low voltage, such as a CPU, is provided on a top face of the inverter module, and inside the plastic case, a thermosetting resin layer for insulation and anti-humidity purposes is provided so as to cover a top face of the power-system metallic board, and a vibration-absorbing elastomeric adhesive layer that maintains a rubber state in an operating temperature range of the integrated-inverter electric compressor is provided between a bottom face of the CPU board and the thermosetting resin layer.
摘要翻译：提供了一体式逆变电动压缩机及其逆变器单元，能够确保足够的抗振性，并可实现减重。在集成逆变电动压缩机中，逆变器单元包括逆变器模块，其中安装有半导体开关元件等的电力系统金属板与塑料外壳一体化，并且CPU板上安装有控制和通信在逆变器模块的上表面上设置有诸如CPU等低电压工作的电路，并且在塑料外壳内部设置用于绝缘和防湿的目的的热固性树脂层，以覆盖顶面以及在所述CPU板的底面和所述热固性树脂层之间设置在所述集成逆变电动压缩机的工作温度范围内保持橡胶状态的吸振弹性体粘合剂层。

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