公开(公告)号：US20090010786A1

公开(公告)日：2009-01-08

申请号：US11885776

申请日：2007-01-25

申请人： Tatsuya Koide ,  Ken Suitou ,  Kazuya Kimura ,  Akio Fujii ,  Akihiko Taketani ,  Masao Iguchi ,  Kenji Mochizuki ,  Shingo Enami

发明人： Tatsuya Koide ,  Ken Suitou ,  Kazuya Kimura ,  Akio Fujii ,  Akihiko Taketani ,  Masao Iguchi ,  Kenji Mochizuki ,  Shingo Enami

IPC分类号： F04B39/12 ,  F04B17/03 ,  F16J15/06

CPC分类号： F04C27/008 ,  F01C21/10 ,  F04C18/0215 ,  F04C27/003 ,  F04C2240/30 ,  F04C2240/808 ,  F16J15/022 ,  F16J15/061 ,  F16J15/062 ,  F16J15/104 ,  F16J15/121 ,  F16J15/122 ,  F16J15/125 ,  H02K5/22 ,  H02K5/225

摘要： An electrically-driven compressor including a housing, an electric motor, a compression mechanism, a cover member, a motor drive circuit, and a sealing member is disclosed. The electric motor is accommodated in the housing. The compression mechanism is accommodated in the housing and operated by the electric motor. The cover member is attached to the housing. The housing and the cover member form an accommodation portion including an accommodation space therein. The motor drive circuit is accommodated in the accommodation space and drives the electric motor. The sealing member is arranged between the housing and the cover member to seal the accommodation space. The sealing member includes an elastic seal portion that comes into close contact with the housing and the cover member. A core sustains the shape of the seal portion in conformance with the circumferential edge of the accommodation space. The core is formed so that at least a circumferential edge part of the core is in conformance with the circumferential edge of the accommodation space. The seal portion is formed integrally with the circumferential edge part of the shape sustaining member by depositing rubber material thereon.

摘要翻译： 公开了一种电动压缩机，包括壳体，电动机，压缩机构，盖构件，马达驱动电路和密封构件。 电动机容纳在壳体中。 压缩机构容纳在壳体中并由电动机操作。 盖构件附接到壳体。 壳体和盖构件形成包括其中的容纳空间的容纳部分。 电机驱动电路容纳在容纳空间中并驱动电动机。 密封构件设置在壳体和盖构件之间以密封容纳空间。 密封构件包括与壳体和盖构件紧密接触的弹性密封部。 核心保持密封部分的形状与容纳空间的圆周边缘一致。 芯部形成为使得至少芯部的周向边缘部分与容纳空间的圆周边缘一致。 密封部分通过在其上沉积橡胶材料与形状维持构件的周边部分一体地形成。

公开(公告)号：US08118564B2

公开(公告)日：2012-02-21

申请号：US11986386

申请日：2007-11-20

申请人： Shingo Enami ,  Ken Suitou ,  Masao Iguchi

发明人： Shingo Enami ,  Ken Suitou ,  Masao Iguchi

IPC分类号： F04B49/06

CPC分类号： F04C23/008 ,  F04C18/0215 ,  F04C18/3564 ,  F04C2240/803 ,  F04C2240/808

摘要： A motor-driven compressor includes a compression mechanism for compressing a refrigerant gas, an electric motor, an inverter assembly and an inverter chamber. The electric motor drives the compression mechanism. The inverter assembly converts direct-current power into polyphase alternating-current power to supply to the electric motor and controls a rotational speed of the electric motor. A substrate having an electric circuit and an electronic component connected to the substrate are provided in the inverter assembly. The inverter chamber detachably accommodates the inverter assembly. A vibration damping member is arranged in the inverter assembly.

摘要翻译： 电动压缩机包括用于压缩制冷剂气体的压缩机构，电动机，逆变器组件和逆变器室。 电动机驱动压缩机构。 逆变器组件将直流电力转换为多相交流电力以供应给电动机并控制电动机的转速。 具有电路的基板和连接到基板的电子部件设置在逆变器组件中。 逆变器室可拆卸地容纳逆变器组件。 在逆变器组件中布置有减振构件。

公开(公告)号：US20080141693A1

公开(公告)日：2008-06-19

申请号：US11986386

申请日：2007-11-20

申请人： Shingo Enami ,  Ken Suitou ,  Masao Iguchi

发明人： Shingo Enami ,  Ken Suitou ,  Masao Iguchi

IPC分类号： F25D25/00

CPC分类号： F04C23/008 ,  F04C18/0215 ,  F04C18/3564 ,  F04C2240/803 ,  F04C2240/808

摘要： A motor-driven compressor includes a compression mechanism for compressing a refrigerant gas, an electric motor, an inverter assembly and an inverter chamber. The electric motor drives the compression mechanism. The inverter assembly converts direct-current power into polyphase alternating-current power to supply to the electric motor and controls a rotational speed of the electric motor. A substrate having an electric circuit and an electronic component connected to the substrate are provided in the inverter assembly. The inverter chamber detachably accommodates the inverter assembly. A vibration damping member is arranged in the inverter assembly.

摘要翻译： 电动压缩机包括用于压缩制冷剂气体的压缩机构，电动机，逆变器组件和逆变器室。 电动机驱动压缩机构。 逆变器组件将直流电力转换为多相交流电力以供应给电动机并控制电动机的转速。 具有电路的基板和连接到基板的电子部件设置在逆变器组件中。 逆变器室可拆卸地容纳逆变器组件。 在逆变器组件中布置有减振构件。

公开(公告)号：US20110175470A1

公开(公告)日：2011-07-21

申请号：US13005825

申请日：2011-01-13

申请人： Yusuke Kinoshita ,  Shingo Enami ,  Ken Suitou

发明人： Yusuke Kinoshita ,  Shingo Enami ,  Ken Suitou

IPC分类号： H02K11/00

CPC分类号： F04B35/04 ,  F04B39/12 ,  F04C18/0215 ,  F04C23/008 ,  F04C2240/803 ,  F04C2240/808

摘要： A motor-driven compressor includes a housing having at one end thereof an accommodation space, an electric motor, a motor driver circuit provided in the accommodation space and having a circuit board, a connector having a bus bar electrically connected to the circuit board, and a cylindrical portion located at the one end of the housing and extending toward the direction close to the electric motor. The housing has a mounting hole communicating with the accommodation space and the interior of the cylindrical portion. The bus bar has a bent shape having opposite ends extended toward the direction close to the electric motor. The connector is disposed in the mounting hole with one end of the bus bar inserted in the cylindrical portion and the other end of the bus bar inserted in the accommodation space. The mounting hole is closed up by a cover with a seal member provided therebetween.

摘要翻译： 一种电动压缩机包括：壳体，其一端具有容置空间，电动马达，设置在容纳空间中的电动机驱动电路，具有电路板，具有电连接到电路板的母线的连接器，以及 位于壳体一端的圆柱形部分并且朝向靠近电动机的方向延伸。 壳体具有与容纳空间和圆柱形部分的内部连通的安装孔。 母线具有弯曲形状，具有朝向靠近电动机的方向延伸的相对端。 连接器设置在安装孔中，母线的一端插入圆柱形部分中，母线的另一端插入容纳空间。 安装孔由设置在其间的密封构件的盖封闭。

公开(公告)号：US09366243B2

公开(公告)日：2016-06-14

申请号：US13371669

申请日：2012-02-13

申请人： Tetsuya Yamada ,  Yoshikazu Fukutani ,  Shingo Enami ,  Ken Suitou ,  Hiroshi Fukasaku ,  Minoru Mera ,  Taku Adaniya

发明人： Tetsuya Yamada ,  Yoshikazu Fukutani ,  Shingo Enami ,  Ken Suitou ,  Hiroshi Fukasaku ,  Minoru Mera ,  Taku Adaniya

IPC分类号： F04C18/02 ,  H02K3/50 ,  H02K5/22 ,  F04B35/04 ,  F04C23/02 ,  F04C23/00

CPC分类号： F04B35/04 ,  F04C18/0215 ,  F04C18/0223 ,  F04C23/008 ,  F04C23/02 ,  F04C2240/803 ,  F04C2240/808 ,  H02K3/50 ,  H02K5/225

摘要： A stator core includes an insertion hole that has an opening in an outer peripheral surface of the stator core and a bent portion in the stator core. A cluster block includes an insertion piece, which is inserted into the insertion hole via the cornered portion. The cluster block is attached to the stator core by engaging the insertion piece with the insertion hole.

摘要翻译： 定子铁心包括：插入孔，其在定子铁心的外周面具有开口，在定子铁心中具有弯曲部。 簇块包括通过拐角部分插入到插入孔中的插入件。 通过将插入片与插入孔接合，将簇块附接到定子芯。

公开(公告)号：US09065317B2

公开(公告)日：2015-06-23

申请号：US13343203

申请日：2012-01-04

申请人： Shingo Enami ,  Ken Suitou ,  Yusuke Kinoshita

发明人： Shingo Enami ,  Ken Suitou ,  Yusuke Kinoshita

IPC分类号： H05K7/20 ,  H02K11/00 ,  H01L23/473 ,  H02K9/22

CPC分类号： H02K11/0073 ,  H02K9/22 ,  H02K11/33 ,  H05K7/20454 ,  H05K7/20463 ,  H05K7/209

摘要： A fixing structure for an electrical component includes a heat removing member for removing heat from the electrical component. The heat removing member has a receiving portion for receiving the electrical component. The fixing structure for an electrical component further includes a separation member that is coupled to the electrical component to separate the electrical component from the heat removing member. The separation member is coupled to the heat removing member. The fixing structure for an electrical component includes a soft material member that is accommodated in the receiving portion to contact the receiving portion and the electrical component. Heat of the electrical component is transmitted to the heat removing member via the soft material member.

摘要翻译： 电气部件的固定结构包括用于从电气部件除去热量的除热部件。 除热构件具有用于接收电气部件的接收部。 电气部件的固定结构还包括分离部件，该分离部件联接到电气部件以将电气部件与散热部件分离。 分离构件联接到除热构件。 电气部件的固定结构包括容纳在接收部分中以接触接收部分和电气部件的软材料部件。 电气部件的热量经由软质部件传递给除热部件。

公开(公告)号：US09246320B2

公开(公告)日：2016-01-26

申请号：US13251425

申请日：2011-10-03

申请人： Tetsuya Yamada ,  Ken Suitou ,  Shingo Enami ,  Akio Fujii

发明人： Tetsuya Yamada ,  Ken Suitou ,  Shingo Enami ,  Akio Fujii

IPC分类号： H02G15/013 ,  F04B35/04 ,  F04B39/12 ,  F04C23/00 ,  F04C18/02

CPC分类号： H02G15/013 ,  F04B35/04 ,  F04B39/12 ,  F04B39/121 ,  F04C18/0215 ,  F04C23/008 ,  F04C2240/803

摘要： A motor-driven compressor includes a shell, an electric motor, a first conductor electrically connected to an external power source, a second conductor electrically connected to the electric motor, a connector connecting the first conductor and the second conductor and a connector case. The connector case has a first case member, a second case member, a first and a second seal members interposed between the first and the second case members, a hole through which the first conductor is inserted and a third seal member sealing between the first conductor and the connector case. A first main seal of the first seal member and a second main seal of the second seal member cooperate to form a cylindrical seal portion for sealing the second conductor that is inserted through the cylindrical seal portion when the first and the second seal members are joined.

摘要翻译： 电动压缩机包括外壳，电动马达，电连接到外部电源的第一导体，电连接到电动机的第二导体，连接第一导体和第二导体的连接器以及连接器壳体。 连接器壳体具有第一壳体构件，第二壳体构件，插入在第一和第二壳体构件之间的第一和第二密封构件，插入第一导体的孔和密封在第一导体之间的第三密封构件 和连接器盒。 第一密封构件的第一主密封件和第二密封构件的第二主密封件协作以形成圆柱形密封部分，用于在第一和第二密封构件接合时密封插入通过圆柱形密封部分的第二导体。

公开(公告)号：US09017045B2

公开(公告)日：2015-04-28

申请号：US13417697

申请日：2012-03-12

申请人： Yusuke Kinoshita ,  Shingo Enami ,  Ken Suitou

发明人： Yusuke Kinoshita ,  Shingo Enami ,  Ken Suitou

IPC分类号： F04B35/04 ,  F04C23/00 ,  F01C21/10 ,  F04B39/12

CPC分类号： F04C23/008 ,  F01C21/10 ,  F04B35/04 ,  F04B39/121 ,  F04C2240/808 ,  F05C2201/021

摘要： An electric compressor includes an inverter cover. The inverter cover has a metal plate that is arranged to cover an inverter (a circuit board). The metal plate has bolt insertion holes, through which metal bolts for fixing the inverter cover to a suction housing are passed. The head of each bolt contacts a flange portion, which is the periphery of the corresponding bolt insertion hole. The inverter cover is formed of plastic by being molded in a mold, using the metal plate as a core.

摘要翻译： 电动压缩机包括逆变器盖。 逆变器盖具有覆盖逆变器（电路板）的金属板。 金属板具有螺栓插入孔，用于将逆变器盖固定到吸入壳体的金属螺栓通过。 每个螺栓的头部接触作为相应的螺栓插入孔的周边的凸缘部分。 逆变器盖由塑料模制成模具，以金属板为核心。

公开(公告)号：US20120141307A1

公开(公告)日：2012-06-07

申请号：US13306287

申请日：2011-11-29

申请人： Yusuke KINOSHITA ,  Shingo Enami ,  Ken Suitou

发明人： Yusuke KINOSHITA ,  Shingo Enami ,  Ken Suitou

IPC分类号： F04B35/04

CPC分类号： F04C23/008 ,  F04C29/045 ,  F04C2240/803 ,  F04C2240/808

摘要： An electric compressor includes a compression mechanism, an electric motor for driving the compression mechanism, and a drive circuit for controlling the electric motor. The drive circuit includes an external connector made of an insulating material. The external connector has a connecting terminal that is constructed to be electrically connected to an external power source. The drive circuit further includes a circuit board electrically connected to the connecting terminal and a filter element electrically connected to the circuit board. The drive circuit is accommodated in a metal housing. The filter element is integrally formed with the external connector such that contact of the filter element with the housing is prevented.

摘要翻译： 电动压缩机包括压缩机构，用于驱动压缩机构的电动机和用于控制电动机的驱动电路。 驱动电路包括由绝缘材料制成的外部连接器。 外部连接器具有被构造成电连接到外部电源的连接端子。 驱动电路还包括电连接到连接端子的电路板和电连接到电路板的滤波器元件。 驱动电路容纳在金属外壳中。 过滤元件与外部连接器一体地形成，从而防止过滤元件与壳体的接触。

公开(公告)号：US20110058973A1

公开(公告)日：2011-03-10

申请号：US12877249

申请日：2010-09-08

申请人： Tetsuya YAMADA ,  Shingo Enami ,  Akio Fujii ,  Junya Yano ,  Ken Suitou

发明人： Tetsuya YAMADA ,  Shingo Enami ,  Akio Fujii ,  Junya Yano ,  Ken Suitou

IPC分类号： F04C15/00 ,  F04C2/02

CPC分类号： F04C23/008 ,  F04C18/0215 ,  F04C2240/30 ,  F04C2240/803 ,  H01R13/405 ,  H01R13/533 ,  H02G3/22 ,  H02K5/12 ,  H02K5/225

摘要： A motor-driven compressor includes a compression mechanism, an electric motor, a compressor housing, a conductive member, a terminal base, an insulating member, a connection terminal, a wire assembly, a terminal housing, first and second holes formed through the terminal housing and first and second seal members. The conductive member extends from the inside to the outside of the compressor housing and connected electrically to the connection terminal at a terminal connection. The wire assembly has a core wire connecting electrically between the connecting terminal and the electric motor, and an insulator covering the core wire. The terminal housing disposed in the compressor housing covers the terminal connection. The wire assembly has an insulating tube covering the insulator, wherein both ends of the insulating tube are opened for communicating with the inside and the outside of the terminal housing through a clearance formed between the insulating tube and the insulator.

摘要翻译： 电动压缩机包括压缩机构，电动机，压缩机壳体，导电构件，端子座，绝缘构件，连接端子，线组件，端子壳体，通过端子形成的第一和第二孔 外壳和第一和第二密封件。 导电构件从压缩机壳体的内部延伸到外部并且在端子连接处电连接到连接端子。 线组件具有在连接端子和电动机之间电连接的芯线，以及覆盖芯线的绝缘体。 设置在压缩机壳体中的端子壳体覆盖端子连接。 电线组件具有覆盖绝缘体的绝缘管，其中绝缘管的两端被打开以通过形成在绝缘管和绝缘体之间的间隙与端子壳体的内部和外部连通。