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1. 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.

2. 发明申请

US20110243769A1 MOTOR-DRIVEN COMPRESSOR 有权
标题翻译：电机驱动压缩机
公开(公告)号：US20110243769A1
公开(公告)日：2011-10-06
申请号：US13074713
申请日：2011-03-29
申请人： Tetsuya Yamada , Shinichi Okuyama , Yoshikazu Fukutani , Shingo Enami
发明人： Tetsuya Yamada , Shinichi Okuyama , Yoshikazu Fukutani , Shingo Enami
IPC分类号： F04B35/04
CPC分类号： F04B35/04 , F04B39/00 , H01R13/52 , H01R13/5202 , H01R13/521 , H01R13/627 , H02K5/10 , H02K5/225 , Y10S417/902
摘要： A motor-driven compressor includes a connector to which a first and second conductors are connected, and a connector case receiving the connector. The connector case includes a first case member and a second case member. A seal member is provided between the first and second case members. The first case member has a first sealing surface extending along the periphery of the first case member. The second case member has a second sealing surface extending along the periphery of the second case member and facing the first sealing surface. The seal member includes a main seal portion for sealing between the first sealing surface and the second sealing surface. The main seal portion has a first peripheral seal portion for sealing the periphery of the first conductor inserted therethrough and has a second peripheral seal portion for sealing the periphery of the second conductor inserted therethrough.
摘要翻译：电动压缩机包括连接有第一和第二导体的连接器以及容纳连接器的连接器壳体。连接器壳体包括第一壳体构件和第二壳体构件。密封构件设置在第一和第二壳体构件之间。第一壳体构件具有沿着第一壳体构件的周边延伸的第一密封表面。第二壳体构件具有沿着第二壳体构件的周边延伸并且面向第一密封表面的第二密封表面。密封构件包括用于密封第一密封表面和第二密封表面之间的主密封部分。主密封部分具有用于密封插入其中的第一导体的周边的第一周边密封部分，并且具有用于密封插入其中的第二导体的周边的第二外围密封部分。

3. 发明授权

US06647737B2 Air conditioner 失效
公开(公告)号：US06647737B2
公开(公告)日：2003-11-18
申请号：US09859278
申请日：2001-05-17
申请人： Ken Suitou , Masaki Ota , Kenta Nishimura , Taku Adaniya , Ryo Matsubara , Yoshikazu Fukutani
发明人： Ken Suitou , Masaki Ota , Kenta Nishimura , Taku Adaniya , Ryo Matsubara , Yoshikazu Fukutani
IPC分类号： G01H1100
CPC分类号： B60H1/3223 , F04B27/18 , F04B2027/1813 , F04B2027/1827 , F04B2027/185 , F04B2027/1895
摘要： A compressor includes a discharge chamber and a retaining passage, which is located downstream of the discharge chamber. A control valve controls the displacement of the compressor in relation to the pressure difference between a first pressure monitoring point in the discharge chamber and a second pressure monitoring point in the retaining passage. A pressure introducing passage connects the retaining passage to the control valve. The pressure introducing passage has an opening to the retaining passage. An inlet member is located in the retaining passage to cover the opening. The inlet member has a pressure introducing port that functions as the second pressure monitoring point. The pressure of the refrigerant in the retaining passage is supplied from the pressure introducing port to the control valve through the pressure introducing passage. The inlet member easily alters the position of the pressure introducing port in the retaining passage.

4. 发明授权

US07164218B2 Electric motor and electric type compressor 有权
标题翻译：电动机和电动压缩机
公开(公告)号：US07164218B2
公开(公告)日：2007-01-16
申请号：US10624854
申请日：2003-07-22
申请人： Kazuya Kimura , Hiroyuki Gennami , Kazuhiro Kuroki , Ken Suitou , Yoshikazu Fukutani
发明人： Kazuya Kimura , Hiroyuki Gennami , Kazuhiro Kuroki , Ken Suitou , Yoshikazu Fukutani
IPC分类号： H02K5/12 , F04C29/00
CPC分类号： F04C28/28 , F04C18/0215 , F04C23/008 , F04C29/045 , H02K1/146 , H02K1/185 , H02K5/04 , H02K7/14
摘要： An electric motor includes a housing and a circular stator. The housing has an inner circumferential surface. The housing also has a first predetermined thermal expansion coefficient. The housing further has an elastic part. The stator core is pressed to an inside of the housing by tight fit. The stator core has an outer circumferential surface. The stator core also has a second predetermined thermal expansion coefficient that is different from the first predetermined thermal expansion coefficient. A void is defined between the inner circumferential surface and the outer circumferential surface so as to prevent the inner and the outer circumferential surfaces from contacting each other in a circular region. When the housing and the stator core expand or shrink so as to tightly fit each other due to a differential between the first and second predetermined thermal expansion coefficients, the elastic part corresponding to the void is elastically deformed.
摘要翻译：电动机包括壳体和圆形定子。壳体具有内圆周表面。壳体还具有第一预定的热膨胀系数。壳体还具有弹性部分。定子芯通过紧密配合被压到壳体的内部。定子铁芯具有外周面。定子芯还具有与第一预定热膨胀系数不同的第二预定热膨胀系数。在内周面和外周面之间限定有空隙，以防止内周面和外周面在圆形区域彼此接触。当壳体和定子芯由于第一和第二预定热膨胀系数之间的差异而膨胀或收缩以彼此紧密配合时，对应于空隙的弹性部分弹性变形。

5. 发明申请

US20110243777A1 SCROLL COMPRESSOR 有权
标题翻译：滚动压缩机
公开(公告)号：US20110243777A1
公开(公告)日：2011-10-06
申请号：US13132815
申请日：2009-11-17
申请人： Tatsuya Ito , Yoshikazu Fukutani , Ken Suitou
发明人： Tatsuya Ito , Yoshikazu Fukutani , Ken Suitou
IPC分类号： F01C1/063
CPC分类号： F04C18/0215 , F04C18/0284 , F04C18/0292 , F04C23/008 , F04C27/005 , F04C29/0021 , F04C29/028
摘要： [Object] To provide a scroll compressor capable of improving compression efficiency. [Means of Solution] In a scroll compressor 1, a fixed scroll 16 includes a fixed base plate 16c, and a fixed spiral wrap 16d integral with the fixed base plate 16c, while a movable scroll 22 includes a movable base plate 22a facing to the fixed base plate 16c and a movable spiral wrap 22b integral with the movable base plate 22a and meshing with the fixed spiral wrap 16d. The movable scroll 22 is formed with a supply passage 50, which is formed by an inflow opening 51 opened to a distal end face 22f of the movable spiral wrap 22b and communicatable with compression chamber 38, an outflow opening 52 formed in the movable base plate 22a to communicate with a back pressure chamber 39, and a communication hole 53 communicating the inflow opening 51 with the outflow opening 52, so as to communicate the compression chamber 38 with the back pressure chamber 39 by an elastic deformation or displacement in a direction of the orbit axis R of the movable scroll 22.
摘要翻译：提供一种能够提高压缩效率的涡旋压缩机。解决方案在涡旋式压缩机1中，固定涡旋件16包括固定基板16c和与固定基板16c成一体的固定螺旋形涡卷16d，而可动涡旋盘22包括面向固定基板16c和与可动基板22a一体形成并与固定螺旋状涡卷16d啮合的活动螺旋涡卷22b。动涡旋盘22形成有供给通路50，该供给路径通过向可动螺旋形涡卷22b的远端面22f开口并与压缩室38连通的流入开口51形成，形成在可动基板 22a与后压室39连通，连通孔53将流入口51与流出口52连通，使压缩室38与背压室39通过弹性变形或位移方向连通动涡旋盘22的轨道轴线R。

6. 发明授权

US07264453B2 Horizontal scroll compressor having a connecting passage on the opposite side of a suction port for connecting a motor accommodating chamber with a suction chamber 有权
标题翻译：水平涡旋式压缩机具有在用于将马达容纳室与吸入室连接的吸入口的相对侧上的连接通道
公开(公告)号：US07264453B2
公开(公告)日：2007-09-04
申请号：US10814894
申请日：2004-03-30
申请人： Hiroyuki Gennami , Yoshikazu Fukutani , Satoru Egawa , Shinji Tsubai , Kazuya Kimura
发明人： Hiroyuki Gennami , Yoshikazu Fukutani , Satoru Egawa , Shinji Tsubai , Kazuya Kimura
IPC分类号： F04C18/00 , F03C2/00
CPC分类号： F04C29/028 , F04C18/0215 , F04C23/008 , F04C2240/30
摘要： A motor accommodating chamber accommodates an electric motor such that a rotation axis of the motor is substantially horizontal. The pressure in the motor accommodating chamber is equal to the pressure in a suction chamber. A connecting passage connects a bottom portion of the motor accommodating chamber with the suction chamber. Therefore, mixture of liquids having a lowered insulating property is prevented from staying in a motor accommodating chamber.
摘要翻译：电动机容纳室容纳电动机，使得电动机的旋转轴线基本上是水平的。马达容纳室中的压力等于吸入室中的压力。连接通道将马达容纳室的底部与吸入室连接。因此，防止了具有降低的绝缘性能的液体的混合物停留在马达容纳室中。

7. 发明授权

US06499975B2 Means for sealing the cylinder bore of a variable displacement compressor without using a valve plate 失效
标题翻译：用于密封可变排量压缩机的气缸孔而不使用阀板的装置
公开(公告)号：US06499975B2
公开(公告)日：2002-12-31
申请号：US09829699
申请日：2001-04-10
申请人： Masaki Ota , Tomoji Tarutani , Tomohiro Wakita , Taku Adaniya , Ryo Matsubara , Yoshikazu Fukutani
发明人： Masaki Ota , Tomoji Tarutani , Tomohiro Wakita , Taku Adaniya , Ryo Matsubara , Yoshikazu Fukutani
IPC分类号： F04B3910
CPC分类号： F04B39/102 , F04B39/125
摘要： A variable displacement compressor 10 includes a wall 1a that seals a cylinder bore 14, and is integrally formed with a cylinder block 1. A rear plate 5 having a plate-like shape is fastened via a gasket 6 to a location that extends to the inner rear side of a wall 1a. Suction valves 40 and discharge valves 44 are disposed within the wall 1a.
摘要翻译：可变排量压缩机10包括密封缸孔14的壁1a，并且与气缸体1整体形成。具有板状形状的后板5通过垫圈6紧固到延伸到内部的位置墙壁1a的后侧。吸入阀40和排出阀44设置在壁1a内。

8. 发明授权

US09366243B2 Motor-driven compressor and mounting method for motor-driven compressor 有权
标题翻译：电动压缩机和电动压缩机的安装方法
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。

9. 发明授权

US09028225B2 Motor-driven compressor 有权
标题翻译：电动压缩机
公开(公告)号：US09028225B2
公开(公告)日：2015-05-12
申请号：US13074713
申请日：2011-03-29
申请人： Tetsuya Yamada , Shinichi Okuyama , Yoshikazu Fukutani , Shingo Enami
发明人： Tetsuya Yamada , Shinichi Okuyama , Yoshikazu Fukutani , Shingo Enami
IPC分类号： F04B35/04 , H01R13/52 , H01R13/627 , F04B39/00 , H02K5/10 , H02K5/22
CPC分类号： F04B35/04 , F04B39/00 , H01R13/52 , H01R13/5202 , H01R13/521 , H01R13/627 , H02K5/10 , H02K5/225 , Y10S417/902
摘要： A motor-driven compressor includes a connector to which a first and second conductors are connected, and a connector case receiving the connector. The connector case includes a first case member and a second case member. A seal member is provided between the first and second case members. The first case member has a first sealing surface extending along the periphery of the first case member. The second case member has a second sealing surface extending along the periphery of the second case member and facing the first sealing surface. The seal member includes a main seal portion for sealing between the first sealing surface and the second sealing surface. The main seal portion has a first peripheral seal portion for sealing the periphery of the first conductor inserted therethrough and has a second peripheral seal portion for sealing the periphery of the second conductor inserted therethrough.
摘要翻译：电动压缩机包括连接有第一和第二导体的连接器以及容纳连接器的连接器壳体。连接器壳体包括第一壳体构件和第二壳体构件。密封构件设置在第一和第二壳体构件之间。第一壳体构件具有沿着第一壳体构件的周边延伸的第一密封表面。第二壳体构件具有沿着第二壳体构件的周边延伸并且面向第一密封表面的第二密封表面。密封构件包括用于密封第一密封表面和第二密封表面之间的主密封部分。主密封部分具有用于密封插入其中的第一导体的周边的第一周边密封部分，并且具有用于密封插入其中的第二导体的周边的第二周边密封部分。

10. 发明授权

US08998595B2 Scroll compressor with passage in the spiral wrap 有权
标题翻译：涡旋压缩机通过螺旋包装
公开(公告)号：US08998595B2
公开(公告)日：2015-04-07
申请号：US13132815
申请日：2009-11-17
申请人： Tatsuya Ito , Yoshikazu Fukutani , Ken Suitou
发明人： Tatsuya Ito , Yoshikazu Fukutani , Ken Suitou
IPC分类号： F04C18/02 , F04C29/00 , F04C27/00 , F04C29/02 , F04C23/00
CPC分类号： F04C18/0215 , F04C18/0284 , F04C18/0292 , F04C23/008 , F04C27/005 , F04C29/0021 , F04C29/028
摘要： [Object] To provide a scroll compressor capable of improving compression efficiency.[Means of Solution]In a scroll compressor 1, a fixed scroll 16 includes a fixed base plate 16c, and a fixed spiral wrap 16d integral with the fixed base plate 16c, while a movable scroll 22 includes a movable base plate 22a facing to the fixed base plate 16c and a movable spiral wrap 22b integral with the movable base plate 22a and meshing with the fixed spiral wrap 16d. The movable scroll 22 is formed with a supply passage 50, which is formed by an inflow opening 51 opened to a distal end face 22f of the movable spiral wrap 22b and communicatable with compression chamber 38, an outflow opening 52 formed in the movable base plate 22a to communicate with a back pressure chamber 39, and a communication hole 53 communicating the inflow opening 51 with the outflow opening 52, so as to communicate the compression chamber 38 with the back pressure chamber 39 by an elastic deformation or displacement in a direction of the orbit axis R of the movable scroll 22.
摘要翻译：提供一种能够提高压缩效率的涡旋压缩机。解决方案在涡旋压缩机1中，固定涡旋件16包括固定基板16c和与固定基板16c成一体的固定螺旋形涡卷16d，而动涡旋盘22包括面向固定基板16c和与可动基板22a一体形成并与固定螺旋状涡卷16d啮合的活动螺旋涡卷22b。动涡旋盘22形成有供给通路50，该供给路径通过向可动螺旋形涡卷22b的远端面22f开口并与压缩室38连通的流入开口51形成，形成在可动基板 22a与后压室39连通，连通孔53将流入口51与流出口52连通，使压缩室38与背压室39通过弹性变形或位移方向连通动涡旋盘22的轨道轴线R。

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