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公开(公告)号：US20100303648A1
公开(公告)日：2010-12-02
申请号：US12746847
申请日：2009-05-13
申请人： Takayuki Watanabe , Takeshi Hirano , Makoto Hattori , Kazuki Niwa , Takashi Nakagami , Koji Toyama
发明人： Takayuki Watanabe , Takeshi Hirano , Makoto Hattori , Kazuki Niwa , Takashi Nakagami , Koji Toyama
IPC分类号： F04B35/04
CPC分类号： F04B39/121 , F04B2203/0204 , H02K11/01 , H02K11/33
摘要： An inverter-integrated electric compressor in which noise interference with an inverter circuit section due to electromagnetic noise generated from high-voltage-system components can be reliably eliminated without impairing the ease of assembly and a reduction in size. In an inverter-integrated electric compressor (1) provided with an inverter accommodating section (9) on the periphery of a housing (2) and an inverter (20) provided therein, the inverter accommodating section (9) is divided into a first accommodating section (9) accommodating an inverter module (21) equipped with a power system board on which semiconductor switching devices etc. are mounted and a CPU board on which a control and communication circuit etc. are mounted, and a second accommodating section (40) accommodating high-voltage-system components (30), such as a common-mode coil (35), a normal-mode coil (36), and a smoothing capacitor (37), provided on a high-voltage line (34) for supplying DC power from a high-voltage power supply to the inverter module (21), the accommodating sections (9) and (40) being separately provided on the periphery of the housing (2).
摘要翻译： 能够可靠地消除由于由高压系统部件产生的电磁噪声而导致的与逆变器电路部的噪声干扰的逆变器电动压缩机，而不会妨碍组装的容易性和尺寸的减小。 在设置有壳体（2）周围的逆变器容纳部（9）的逆变器一体式电动压缩机（1）和设置在壳体（2）的周围的逆变器（20）中，逆变器容纳部（9）被分割为第一容纳部 容纳配备有安装有半导体开关装置等的电力系统板的逆变器模块（21）和安装有控制和通信电路等的CPU板的部分（9）和第二容纳部分（40） 设置在高压线路（34）上的诸如共模线圈（35），正常模式线圈（36）和平滑电容器（37）的高压系统部件（30） 将来自高压电源的直流电力提供给逆变器模块（21），容纳部分（9）和（40）分别设置在壳体（2）的外围。
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公开(公告)号：US20100170698A1
公开(公告)日：2010-07-08
申请号：US12441434
申请日：2008-10-10
申请人： Makoto Hattori , Kazuki Niwa
发明人： Makoto Hattori , Kazuki Niwa
IPC分类号： H01B7/00
CPC分类号： B60R16/0215 , B60H1/3222
摘要： An object is to provide a harness-routing protector with a simple configuration that can be readily fabricated at low cost and can be readily attached to a harness so that the harness, which has a difficulty in maintaining a bent shape, can be readily routed without interfering with other components within a limited space. In a harness-routing protector (30) that routes a harness (10) while maintaining it in a predetermined bent shape so as to prevent it from interfering with other components, a cross-sectionally U-shaped semicylindrical body (34) has a predetermined bent shape and includes an inner guide surface (31) and an outer guide surface (32) that are separated from each other by a gap in which the harness (10) is fittable and a side surface (33) that joins one edge of the inner guide surface (31) and one edge of the outer guide surface (32) to each other, and both end surfaces and the other side surface thereof are open.
摘要翻译： 目的是提供一种具有简单构造的线束布线保护器，其可以容易地以低成本制造并且可以容易地附接到线束，使得难以维持弯曲形状的线束可以容易地路由而没有 在有限的空间内干扰其他组件。 在线束路由保护器（30）中，线束（10）在保持线束（10）的同时保持预定的弯曲形状，以防止其干扰其它部件，横截面U形的半圆柱体（34）具有预定的 弯曲形状并且包括通过其中可以安装所述线束（10）的间隙彼此分离的内部引导表面（31）和外部引导表面（32）以及连接所述线束（10）的一个边缘的侧表面（33） 内部引导表面（31）和外部引导表面（32）的一个边缘彼此，并且两个端部表面和另一个侧表面是敞开的。
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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。
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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。
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公开(公告)号：US09293969B2
公开(公告)日：2016-03-22
申请号：US13699967
申请日：2011-10-06
申请人： Makoto Hattori , Masahiko Asai , Kazuki Niwa
发明人： Makoto Hattori , Masahiko Asai , Kazuki Niwa
CPC分类号： H02K11/33 , F04B35/04 , F04B39/06 , F04C23/008 , F04C2240/808 , F04C2270/12 , H02M7/003
摘要： The present invention has an object to provide an inverter module and an inverter integrated electric compressor capable of reliably suppressing noise interference on a control circuit board and facilitating filling with a resin gel material. Provided is an inverter module including a power system circuit board and a control circuit board (30) that are integrated through a resin case, in which an insulating through hole (47) is provided in a region between: a frame ground (42) connected to a high voltage system formed on the control circuit board (30); and a low voltage circuit (46) adjacent to the frame ground (42).
摘要翻译： 本发明的目的是提供一种能够可靠地抑制控制电路板上的噪声干扰并且便于填充树脂凝胶材料的逆变器模块和逆变器一体式电动压缩机。 提供了一种逆变器模块，其包括电力系统电路板和控制电路板（30），所述电力系统电路板和控制电路板（30）通过树脂壳体一体化，其中绝缘通孔（47）设置在： 到控制电路板（30）上形成的高电压系统; 以及与框架接地（42）相邻的低压电路（46）。
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26.发明授权Inter-board connection terminal and inverter and electric compressor employing the same 有权板间接线端子及变频器及采用电动压缩机的电动压缩机公开(公告)号：US09033715B2
公开(公告)日：2015-05-19
申请号：US13823555
申请日：2012-01-17
IPC分类号： H01R12/00 , H01R13/11 , F04B35/04 , H05K3/36 , H02K5/22 , H01R12/70 , H01R12/52 , H05K1/14 , H01R12/58 , H01R13/405
CPC分类号： H01R13/11 , F04B35/04 , H01R12/52 , H01R12/58 , H01R12/7052 , H01R13/405 , H02K5/22 , H05K1/144 , H05K3/368 , H05K2201/042 , H05K2201/10295 , H05K2201/10424
摘要： Provided are an inter-board connection terminal with which electrical connection between two boards can be simplified, the operability and productivity thereof can be enhanced, and reliability of electrical connection can also be ensured, as well as an inverter and an electric compressor employing the same. An inter-board connection terminal includes a group of numerous metal terminals which is inserted, individually at both tips thereof, into through-holes in boards to electrically connect two boards, wherein paired resin linking members are provided, which have a predetermined space therebetween with respect to the group of metal terminals and which join the group of metal terminals into a single unit by linking the terminals in the form of a row at both tips thereof near the bases of portions to be inserted into the through-holes in the boards.
摘要翻译： 提供了一种能够简化两个电路板之间的电连接的板间连接端子，可以提高其可操作性和生产率，并且还可以确保电连接的可靠性，以及逆变器和采用该连接端子的电动压缩机 。 板间连接端子包括一组多个金属端子，它们在其两个端部分别插入到板中的通孔中以电连接两个板，其中设置成对的树脂连接构件，其间具有预定的间隔， 相对于金属端子组，并且通过将插入到板中的通孔中的部分的基部的两个端部处的排列形式的端子连接在一起而将金属端子组连接成单个单元。
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公开(公告)号：US08793051B2
公开(公告)日：2014-07-29
申请号：US13057396
申请日：2009-12-28
申请人： Kazuki Niwa , Makoto Hattori , Toyohisa Kawashima , Masahiko Asai
发明人： Kazuki Niwa , Makoto Hattori , Toyohisa Kawashima , Masahiko Asai
CPC分类号： H04L12/2838 , B60H1/00 , B60H1/00428 , B60W10/30 , H04L12/40039 , H04L2012/285 , H04L2012/40273 , Y02T10/88
摘要： The electrical power consumption and cost of a control system for an air conditioning apparatus are reduced. A control system for an air conditioning apparatus mounted in a vehicle includes a plurality of vehicle-side ECUs (control units) that control devices provided in the air conditioning apparatus; and a signal control unit that controls the plurality of vehicle-side ECUs wherein the plurality of vehicle-side ECUs are divided into groups each having a common ON/OFF combination for the individual operating modes of the vehicle, and the vehicle-side ECUs belonging to the same group are connected by a common signal line; and the signal control unit sends ON and OFF signals depending on the operating mode of the vehicle to the signal lines.
摘要翻译： 降低了空调装置的控制系统的电力消耗和成本。 安装在车辆中的空调装置的控制系统包括：控制设置在空调装置中的装置的多个车辆侧ECU（控制单元） 以及信号控制单元，其控制所述多个车辆侧ECU，其中，所述多个车辆侧ECU被分成具有用于所述车辆的各个操作模式的共同的开/关组合的组，并且所述车辆侧ECU 对同一组通过公共信号线连接; 并且信号控制单元根据车辆的操作模式向信号线发送ON和OFF信号。
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公开(公告)号：US08717765B2
公开(公告)日：2014-05-06
申请号：US13000775
申请日：2009-11-26
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。
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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。
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公开(公告)号：US20110095659A1
公开(公告)日：2011-04-28
申请号：US13000775
申请日：2009-11-26
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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