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1. 发明授权

US08210833B2 Motor-driven compressor 有权
标题翻译：电动压缩机
公开(公告)号：US08210833B2
公开(公告)日：2012-07-03
申请号：US12479084
申请日：2009-06-05
申请人： Satoru Egawa , Ken Suitou , Shinya Nakamura
发明人： Satoru Egawa , Ken Suitou , Shinya Nakamura
IPC分类号： F04B35/04 , F04B35/00
CPC分类号： F04C23/008 , F04C18/0215 , F04C2240/30 , F04C2240/803
摘要： A motor-driven compressor includes a terminal housing made of an electrically insulating material and accommodating therein an electrical connecting portion which includes a connecting terminal connecting to a conductive member and an electric wire. The compressor includes a first seal member and a second seal member to seal the inside of the terminal housing from the outside thereof. The terminal housing has a distance-increasing portion that increases the communicating distance from a compressor housing to the electrical connecting portion in the terminal housing. The distance-increasing portion allows the pressures in the terminal housing and the compressor housing to be equalized.
摘要翻译：电动压缩机包括由电绝缘材料制成的端子壳体，并在其中容纳有电连接部分，该电连接部分包括连接到导电部件和电线的连接端子。压缩机包括第一密封构件和用于将端子壳体的内部从其外部密封的第二密封构件。端子壳体具有增加从压缩机壳体到端子壳体中的电连接部分的连通距离的距离增加部分。距离增加部分允许端子壳体和压缩机壳体中的压力相等。

2. 发明授权

US06599110B2 Scroll-type compressor with lubricant provision 失效
公开(公告)号：US06599110B2
公开(公告)日：2003-07-29
申请号：US10106689
申请日：2002-03-25
申请人： Hiroyuki Gennami , Kazuhiro Kuroki , Satoru Egawa , Yoshikazu Fukutani , Ken Suitou
发明人： Hiroyuki Gennami , Kazuhiro Kuroki , Satoru Egawa , Yoshikazu Fukutani , Ken Suitou
IPC分类号： F01C102
CPC分类号： F04C29/028 , Y10S418/01
摘要： A scroll-type compressor having a stationary scroll and a movable scroll is provided. A compression chamber is defined between a stationary scroll and a movable scroll. A refrigerant introducing passage formed in the movable scroll for introducing a refrigerant from the compression chamber to a driving mechanism. The compressed refrigerant including a lubricant introduced through the passage is affective to lubricate the driving mechanism. The compressor may also include a sump to collect the lubricant leaving the driving mechanism. Collected lubricant is reintroduced into the compression region via a suction region of the compressor.

3. 发明授权

US08152490B2 Motor driven compressor 有权
标题翻译：电动压缩机
公开(公告)号：US08152490B2
公开(公告)日：2012-04-10
申请号：US12334025
申请日：2008-12-12
申请人： Masao Iguchi , Masahiro Kawaguchi , Ken Suitou , Hiroshi Fukasaku , Tatsushi Mori , Kazuo Murakami
发明人： Masao Iguchi , Masahiro Kawaguchi , Ken Suitou , Hiroshi Fukasaku , Tatsushi Mori , Kazuo Murakami
IPC分类号： F04B17/00
CPC分类号： F04C18/0215 , F04C29/047 , F04C2230/604 , F04C2240/808
摘要： A motor-driven compressor has a compression mechanism, a rotary shaft, an electric motor, a motor drive circuit and a housing assembly. The compression mechanism, the electric motor and the motor drive circuit are disposed along the axial direction of the rotary shaft in the housing assembly. The housing assembly has first and second housings. The first housing mounts the electric motor and the compression mechanism. The first housing has first and second mounting lugs formed integrally with the peripheral surface of the first housing. The second housing is joined to the first housing for accommodating the motor drive circuit. The second housing has a third mounting lug formed integrally with the second housing. The first through third mounting lugs are fastened to a mounting object to which the motor-driven compressor is to be mounted by means of fastening members.
摘要翻译：电动压缩机具有压缩机构，旋转轴，电动机，马达驱动电路和壳体组件。压缩机构，电动机和电动机驱动电路沿壳体组件中的旋转轴的轴向设置。壳体组件具有第一和第二壳体。第一壳体安装电动机和压缩机构。第一壳体具有与第一壳体的外周表面一体形成的第一和第二安装凸耳。第二壳体接合到第一壳体以容纳马达驱动电路。第二壳体具有与第二壳体一体形成的第三安装凸耳。第一至第三安装凸耳通过紧固构件紧固到安装对象，电动压缩机将被安装到该安装对象上。

4. 发明授权

US08118564B2 Motor-driven compressor 有权
标题翻译：电动压缩机
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。

5. 发明申请

US20110175470A1 MOTOR-DRIVEN COMPRESSOR 有权
标题翻译：电机驱动压缩机
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。

6. 发明授权

US07972123B2 Electric compressor 有权
标题翻译：电动压缩机
公开(公告)号：US07972123B2
公开(公告)日：2011-07-05
申请号：US11729766
申请日：2007-03-28
申请人： Tatsuya Koide , Kazuya Kimura , Ken Suitou
发明人： Tatsuya Koide , Kazuya Kimura , Ken Suitou
IPC分类号： F04B17/00
CPC分类号： F04B39/121 , F04B27/0873 , F04B35/04 , F04C18/0215 , F04C29/00 , F04C2230/60 , F04C2240/808
摘要： An inverter assembly includes a substrate, a capacitor assembly and a coil, a varistor and a base. The base fixes and supports thereto the substrate, the capacitor assembly, the coil, and the varistor, and is detachably fixed together to a first housing with screws.
摘要翻译：逆变器组件包括基板，电容器组件和线圈，变阻器和基座。基座固定并支撑基板，电容器组件，线圈和变阻器，并且用螺钉可拆卸地固定在第一壳体上。

7. 发明授权

US07959418B2 Mounting structure and motor compressor having the same 有权
标题翻译：具有相同的安装结构和电机压缩机
公开(公告)号：US07959418B2
公开(公告)日：2011-06-14
申请号：US11593175
申请日：2006-11-03
申请人： Tatsuya Koide , Masanori Sonobe , Ken Suitou
发明人： Tatsuya Koide , Masanori Sonobe , Ken Suitou
IPC分类号： F04B19/12
CPC分类号： H02K5/225 , F01C21/10 , F04B39/12 , F04C18/0215 , F04C29/0085 , F04C2240/803 , H02K5/10 , Y10S417/902
摘要： A mounting structure has a base member, a mounted member and a plurality of C-shaped retainer rings. The base member has an opening. The mounted member is fitted to the opening. The plurality of C-shaped retainer rings is fitted to the base member for preventing the mounted member from moving away from the base member.
摘要翻译：安装结构具有基部构件，安装构件和多个C形保持环。基座部件具有开口。安装的构件安装在开口上。多个C形保持环装配到基座部件上，以防止安装部件离开基部部件。

8. 发明授权

US07556483B2 Electronic compressor having a reservoir chamber and an oil return passage for connecting the reservoir chamber with a suction chamber 有权
标题翻译：具有储存室的电子压缩机和用于将储存室与吸入室连接的回油通道
公开(公告)号：US07556483B2
公开(公告)日：2009-07-07
申请号：US11494392
申请日：2006-07-26
申请人： Hiroyuki Gennami , Kazuya Kimura , Ken Suitou , Kazuhiro Kuroki , Akihiko Taketani
发明人： Hiroyuki Gennami , Kazuya Kimura , Ken Suitou , Kazuhiro Kuroki , Akihiko Taketani
IPC分类号： F03C2/00 , F04C18/00
CPC分类号： F04C23/008 , F04C18/0215 , F04C27/005 , F04C29/02 , Y10S418/01
摘要： A compressor housing defines a motor accommodating chamber. The pressure in the motor accommodating chamber is equal to the pressure in a suction chamber. A first reservoir chamber is located in a discharge chamber. A second reservoir chamber is defined about the discharge chamber. A communicating passage connects the first reservoir chamber with the second reservoir chamber. A restrictor is located in the communicating passage. An oil return passage connects the second reservoir chamber with the suction chamber. A connecting passage connects the motor accommodating chamber with the suction chamber. Therefore, leakage of electricity is prevented.
摘要翻译：压缩机壳体限定电动机容纳室。马达容纳室中的压力等于吸入室中的压力。第一储存室位于排放室中。围绕放电室限定第二储存室。连通通道将第一储存室与第二储存室连接。限流器位于通信通道中。回油通道将第二储存室与吸入室连接。连接通道将马达容纳室与抽吸室连接。因此，防止电力泄漏。

9. 发明申请

US20090151389A1 MOTOR-DRIVEN COMPRESSOR 有权
标题翻译：电机驱动压缩机
公开(公告)号：US20090151389A1
公开(公告)日：2009-06-18
申请号：US12334025
申请日：2008-12-12
申请人： Masao IGUCHI , Masahiro Kawaguchi , Ken Suitou , Hiroshi Fukasaku , Tatsushi Mori , Kazuo Murakami
发明人： Masao IGUCHI , Masahiro Kawaguchi , Ken Suitou , Hiroshi Fukasaku , Tatsushi Mori , Kazuo Murakami
IPC分类号： F25B31/02 , F04C18/02
CPC分类号： F04C18/0215 , F04C29/047 , F04C2230/604 , F04C2240/808
摘要： A motor-driven compressor has a compression mechanism, a rotary shaft, an electric motor, a motor drive circuit and a housing assembly. The compression mechanism, the electric motor and the motor drive circuit are disposed along the axial direction of the rotary shaft in the housing assembly. The housing assembly has first and second housings. The first housing mounts the electric motor and the compression mechanism. The first housing has first and second mounting lugs formed integrally with the peripheral surface of the first housing. The second housing is joined to the first housing for accommodating the motor drive circuit. The second housing has a third mounting lug formed integrally with the second housing. The first through third mounting lugs are fastened to a mounting object to which the motor-driven compressor is to be mounted by means of fastening members.
摘要翻译：电动压缩机具有压缩机构，旋转轴，电动机，马达驱动电路和壳体组件。压缩机构，电动机和电动机驱动电路沿壳体组件中的旋转轴的轴向设置。壳体组件具有第一和第二壳体。第一壳体安装电动机和压缩机构。第一壳体具有与第一壳体的外周表面一体形成的第一和第二安装凸耳。第二壳体接合到第一壳体以容纳马达驱动电路。第二壳体具有与第二壳体一体形成的第三安装凸耳。第一至第三安装凸耳通过紧固构件紧固到安装对象，电动压缩机将被安装到该安装对象上。

10. 发明授权

US07140852B2 Scroll compressor having an oil reservoir surrounding the discharge chamber and an oil separator in the rear housing 有权
标题翻译：涡旋压缩机具有围绕放电室的储油器和后壳体中的油分离器
公开(公告)号：US07140852B2
公开(公告)日：2006-11-28
申请号：US11325870
申请日：2006-01-05
申请人： Tatsuya Koide , Ken Suitou , Kazuya Kimura , Norimichi Kii
发明人： Tatsuya Koide , Ken Suitou , Kazuya Kimura , Norimichi Kii
IPC分类号： F03C2/00 , F04C18/00
CPC分类号： F04C29/026 , F04C18/0215 , Y10S418/01
摘要： A scroll compressor includes a housing, a discharge passage, a rotary shaft, a fixed scroll, a movable scroll, an oil separator and an oil reservoir for compressing refrigerant gas containing lubricating oil. The housing has a rear housing which has a partition wall. The discharge passage is formed in the housing. The discharge passage has a discharge chamber, a discharge hole and an accommodation chamber. The discharge chamber and the accommodation chamber are communicated with each other through the discharge hole. The oil separator is provided in the accommodation chamber. The oil separator has a separation member and an oil reserved area. The oil reservoir is defined around an entire circumference of the partition wall which defines the discharge chamber therein. The oil reservoir is formed so as to communicate with the oil reserved area of the oil separator.
摘要翻译：涡旋压缩机包括壳体，排出通道，旋转轴，固定涡旋盘，可动涡旋件，油分离器和用于压缩含有润滑油的制冷剂气体的储油器。壳体具有具有分隔壁的后壳体。排出通道形成在壳体中。排出通道具有排出室，排出孔和容纳室。排出室和容纳室通过排出孔相互连通。油分离器设置在容纳室中。油分离器具有分离构件和油保留区域。储油器限定在其中限定排出室的分隔壁的整个周边。油层形成为与油分离器的油保留区域连通。

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