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1. 发明申请

US20050147504A1 Variable displacement compressor 审中-公开
标题翻译：可变排量压缩机
公开(公告)号：US20050147504A1
公开(公告)日：2005-07-07
申请号：US10987758
申请日：2004-11-11
申请人： Masaki Ota , Hajime Kurita , Tatsuya Koide , Masakazu Murase , Junya Suzuki
发明人： Masaki Ota , Hajime Kurita , Tatsuya Koide , Masakazu Murase , Junya Suzuki
IPC分类号： F04B27/08 , F04B27/10 , F04B1/26 , F04B1/12
CPC分类号： F04B27/1072
摘要： A variable displacement compressor including a hinge mechanism that is easily machined. The hinge mechanism is arranged in the compressor between the lug plate and the cam plate. The hinge mechanism includes a support formed on the cam plate. A spherical projection extends from the support in a direction rearward with respect to the direction a drive shaft rotates. A roller extends from the support in a direction forward with respect to the direction the drive shaft rotates. A first cam is formed on the lug plate surrounding and guiding the spherical portion. A second cam is formed on the lug plate. The second cam includes a cam surface that contacts and guides the roller.
摘要翻译：一种可变排量压缩机，其包括容易加工的铰链机构。铰链机构布置在压缩机之间的凸耳板和凸轮板之间。铰链机构包括形成在凸轮板上的支撑件。球形突起从支撑件沿相对于驱动轴旋转的方向的后方向延伸。滚筒从支撑件相对于驱动轴旋转的方向向前延伸。第一凸轮形成在围绕并引导球形部分的凸耳板上。第二凸轮形成在凸耳板上。第二凸轮包括接触并引导辊的凸轮表面。

2. 发明授权

US07540720B2 Heat-insulating mechanism for compressor 失效
标题翻译：压缩机隔热机构
公开(公告)号：US07540720B2
公开(公告)日：2009-06-02
申请号：US10990234
申请日：2004-11-16
申请人： Fuminobu Enokijima , Masaki Ota , Tetsuhiko Fukanuma , Masakazu Murase , Tatsuya Koide , Masahiro Kawaguchi
发明人： Fuminobu Enokijima , Masaki Ota , Tetsuhiko Fukanuma , Masakazu Murase , Tatsuya Koide , Masahiro Kawaguchi
IPC分类号： F04B1/12 , F04B27/08
CPC分类号： F04B39/06
摘要： A heat-insulating mechanism in a compressor which introduces refrigerant gas from a suction pressure region to a compression chamber and discharges the refrigerant gas from the compression chamber to a discharge pressure region has a circular passage, a communication passage, a cylindrical member and a passage heat-insulating member. The circular passage, which is a portion of the suction pressure region, has a circular cross-section, and is in communication with an external refrigerant circuit. The communication passage, which is a portion of the suction pressure region, intersects the circular passage for connection therewith, and is communicable with the compression chamber. The cylindrical member is fitted into the circular passage. The passage heat-insulating member made of an insulating material covers at least a portion of a passage wall surface which forms the communication passage. Rotation of the cylindrical member is prevented by engaging the passage heat-insulating member with the cylindrical member.
摘要翻译：将制冷剂气体从吸入压力区域引入压缩室并将制冷剂气体从压缩室排出到排出压力区域的压缩机中的隔热机构具有圆形通路，连通通路，筒状构件和通路绝热构件。作为吸入压力区域的一部分的圆形通道具有圆形横截面，并且与外部制冷剂回路连通。作为吸入压力区域的一部分的连通通路与用于连接的圆形通道相交，并且可与压缩室连通。圆柱形构件安装在圆形通道中。由绝缘材料制成的通道绝热构件覆盖形成连通通道的通道壁表面的至少一部分。通过将通道绝热构件与圆柱形构件接合来防止圆柱形构件的旋转。

3. 发明申请

US20050186087A1 Compressor 审中-公开
标题翻译：压缩机
公开(公告)号：US20050186087A1
公开(公告)日：2005-08-25
申请号：US11062291
申请日：2005-02-18
申请人： Tatsuya Koide , Masakazu Murase , Fuminobu Enokijima , Masaki Ota
发明人： Tatsuya Koide , Masakazu Murase , Fuminobu Enokijima , Masaki Ota
IPC分类号： F04B27/08 , F04B27/10 , F04B39/10 , F04B53/10 , F04B1/26 , F04B1/12
CPC分类号： F04B27/1009 , F05C2251/04 , F05C2253/20
摘要： A compressor includes a suction chamber, a working chamber, a discharge chamber, a discharge valve and a thermal insulating member. A low-pressure compressible fluid resides in the suction chamber. The low-pressure compressible fluid in the suction chamber is introduced into the working chamber and is compressed to a predetermined pressure. The compressed compressible fluid in the working chamber is discharged into the discharge chamber. The discharge valve is interposed between the working chamber and the discharge chamber. The thermal insulating member is disposed in the discharge chamber. The thermal insulating member has an opening restricting portion for restricting the maximum opening degree of the discharge valve.
摘要翻译：压缩机包括抽吸室，工作室，排放室，排放阀和绝热构件。低压可压缩流体位于吸入室中。吸入室中的低压可压缩流体被引入到工作室中并被压缩到预定的压力。工作室中的压缩可压缩流体被排放到排放室中。排出阀插入在工作室和排出室之间。绝热构件设置在放电室中。绝热构件具有用于限制排出阀的最大开度的开口限制部。

4. 发明申请

US20050106034A1 Heat insulating structure of compressor 审中-公开
标题翻译：压缩机隔热结构
公开(公告)号：US20050106034A1
公开(公告)日：2005-05-19
申请号：US10991156
申请日：2004-11-17
申请人： Fuminobu Enokijima , Masakazu Murase , Tatsuya Koide , Masaki Ota
发明人： Fuminobu Enokijima , Masakazu Murase , Tatsuya Koide , Masaki Ota
IPC分类号： F04B27/08 , F04B27/10 , F04B39/00 , F04B39/06 , F04B39/12 , F03C2/00 , F04C2/00
CPC分类号： F04B39/064 , F04B27/1081 , F04B39/0027
摘要： A compressor has a suction chamber and a discharge chamber, and compresses refrigerant gas. The compressor includes a cover housing having an inner wall surface. The inner wall surface defines at least one of the suction chamber and the discharge chamber. A heat insulating member covers the inner wall surface. A flow restraining member restrains refrigerant gas from flowing between the heat insulating member and the inner wall surface. Hence, the adiabatic efficiency increases in at least one of the suction chamber and the discharge chamber within the compressor.
摘要翻译：压缩机具有吸入室和排出室，并且压缩制冷剂气体。压缩机包括具有内壁表面的盖壳体。内壁表面限定吸入室和排出室中的至少一个。绝热构件覆盖内壁面。阻流构件限制制冷剂气体在绝热构件和内壁表面之间流动。因此，压缩机内的吸入室和排出室中的至少一个绝热效率增加。

5. 发明申请

US20050106033A1 Heat-insulating mechanism for compressor 失效
标题翻译：压缩机隔热机构
公开(公告)号：US20050106033A1
公开(公告)日：2005-05-19
申请号：US10990234
申请日：2004-11-16
申请人： Fuminobu Enokijima , Masaki Ota , Tetsuhiko Fukanuma , Masakazu Murase , Tatsuya Koide , Masahiro Kawaguchi
发明人： Fuminobu Enokijima , Masaki Ota , Tetsuhiko Fukanuma , Masakazu Murase , Tatsuya Koide , Masahiro Kawaguchi
IPC分类号： F04B27/08 , F04B27/10 , F04B39/06 , F04B39/12 , F04B1/12
CPC分类号： F04B39/06
摘要： A heat-insulating mechanism in a compressor which introduces refrigerant gas from a suction pressure region to a compression chamber and discharges the refrigerant gas from the compression chamber to a discharge pressure region has a circular passage, a communication passage, a cylindrical member and a passage heat-insulating member. The circular passage, which is a portion of the suction pressure region, has a circular cross-section, and is in communication with an external refrigerant circuit. The communication passage, which is a portion of the suction pressure region, intersects the circular passage for connection therewith, and is communicable with the compression chamber. The cylindrical member is fitted into the circular passage. The passage heat-insulating member made of an insulating material covers at least a portion of a passage wall surface which forms the communication passage. Rotation of the cylindrical member is prevented by engaging the passage heat-insulating member with the cylindrical member.
摘要翻译：将制冷剂气体从吸入压力区域引入压缩室并将制冷剂气体从压缩室排出到排出压力区域的压缩机中的隔热机构具有圆形通路，连通通路，筒状构件和通路绝热构件。作为吸入压力区域的一部分的圆形通道具有圆形横截面，并且与外部制冷剂回路连通。作为吸入压力区域的一部分的连通通路与用于连接的圆形通道相交，并且可与压缩室连通。圆柱形构件安装在圆形通道中。由绝缘材料制成的通道绝热构件覆盖形成连通通道的通道壁表面的至少一部分。通过将通道绝热构件与圆柱形构件接合来防止圆柱形构件的旋转。

6. 发明授权

US07455008B2 Swash plate compressor 失效
标题翻译：斜盘式压缩机
公开(公告)号：US07455008B2
公开(公告)日：2008-11-25
申请号：US10570470
申请日：2004-08-06
申请人： Hajime Kurita , Takayuki Imai , Masakazu Murase , Masaki Ota , Tetsuhiko Fukanuma , Takeshi Yamada
发明人： Hajime Kurita , Takayuki Imai , Masakazu Murase , Masaki Ota , Tetsuhiko Fukanuma , Takeshi Yamada
IPC分类号： F01B3/02
CPC分类号： F04B27/1063 , F04B27/1054
摘要： A first swash plate 18 is coupled to a drive shaft 16 to be rotatable integrally with the drive shaft 16. Single head pistons 23 are coupled to the first swash plate 18 via shoes 25A, 25B. Rotation of the drive shaft 16 rotates the first swash plate 18, which causes the pistons 23 to reciprocate and compress refrigerant gas. The first swash plate 18 supports an annular second swash plate 51 to be rotatable relative to the first swash plate 18 via a ball bearing 52. The second swash plate 51 is arranged between the first swash plate 18and the shoes 25B that receive a compressive load to be slidable with respect to the first swash plate 18 and the shoes 25B. Therefore, the first swash plate reliably slides with respect to the second swash plate.
摘要翻译：第一斜盘18联接到驱动轴16以与驱动轴16一体旋转。单头活塞23经由靴子25A，25B联接到第一斜盘18.驱动轴16的旋转使第一斜盘18旋转，这使得活塞23往复运动并压缩制冷剂气体。第一斜盘18支撑环形的第二斜盘51，经由球轴承52相对于第一斜盘18可转动。第二斜盘51布置在第一旋转斜盘18和滚珠25B之间，该第一旋转斜盘18和第二斜板18B相对于第一斜盘18和滑靴25B相对于第一斜盘18可滑动。因此，第一斜盘可靠地相对于到第二个斜盘。

7. 发明申请

US20050145105A1 Swash plate compressor 失效
标题翻译：斜盘式压缩机
公开(公告)号：US20050145105A1
公开(公告)日：2005-07-07
申请号：US11020452
申请日：2004-12-22
申请人： Masaki Ota , Hajime Kurita , Yuji Kaneshige , Masakazu Murase , Tetsuhiko Fukanuma
发明人： Masaki Ota , Hajime Kurita , Yuji Kaneshige , Masakazu Murase , Tetsuhiko Fukanuma
IPC分类号： F04B39/00 , F04B27/10 , F01B3/00
CPC分类号： F04B27/1063
摘要： A swash plate compressor that prevents a slide plate from being separated from a swash plate. The compressor includes a drive shaft. A slide plate is rotatable relative to the swash plate. Two shoes is arranged on the swash plate and the slide plate. A bearing arranged between the swash plate and the slide plate and in between the shoes. A piston is connected to the swash plate and the slide plate by the shoes and is reciprocated to compress gas. The swash plate includes a swash plate support surface, and the slide plate includes a slide plate support surface, in which each surface is for contacting the bearing. The swash plate is formed so that a clearance between the swash plate support surface and the slide plate support surface increases radially inwardly of the swash plate and the slide plate.
摘要翻译：防止滑板与斜盘分离的斜盘式压缩机。压缩机包括驱动轴。滑板可相对于斜盘旋转。两个鞋子布置在斜盘和滑板上。在斜板和滑板之间以及鞋之间设有一个轴承。活塞通过鞋连接到斜板和滑板，并且往复运动以压缩气体。斜盘包括斜盘支撑表面，并且滑板包括滑板支撑表面，每个表面用于接触轴承。旋转斜盘形成为使得斜盘支撑表面和滑板支撑表面之间的间隙径向向内旋转斜盘和滑板。

8. 发明申请

US20070081904A1 Variable displacement type compressor 审中-公开
标题翻译：可变排量式压缩机
公开(公告)号：US20070081904A1
公开(公告)日：2007-04-12
申请号：US10570482
申请日：2004-08-06
申请人： Hajime Kurita , Takayuki Imai , Masakazu Murase , Tetsuhiko Furanuma , Masaki Ota , Fuminobu Enokijima
发明人： Hajime Kurita , Takayuki Imai , Masakazu Murase , Tetsuhiko Furanuma , Masaki Ota , Fuminobu Enokijima
IPC分类号： F04B27/08
CPC分类号： F04B27/1063 , F04B27/1054
摘要： A first swash plate 18 is coupled to a drive shaft 16 to be rotatable integrally with the drive shaft 16. Single head pistons 23 are coupled to the first swash plate 18 via shoes 25A, 25B. Rotation of the drive shaft 16 rotates the first swash plate 18, which causes the pistons 23 to reciprocate and compress refrigerant gas. The first swash plate 18 supports an annular second swash plate 51 to be rotatable relative to the first swash plate 18 via a ball bearing 52. The second swash plate 51 is arranged between the first swash plate 18 and the shoes 25B that receive a compressive load to be slidable with respect to the first swash plate 18 and the shoes 25B. Inclined surfaces (chamfers) are provided on salient corners 18b, 18c of the first swash plate 18. Therefore, the durability of the swash plates and the shoes are improved.
摘要翻译：第一斜盘18联接到驱动轴16以与驱动轴16一体旋转。单头活塞23经由靴子25A，25B联接到第一斜盘18.驱动轴16的旋转使第一斜盘18旋转，这使得活塞23往复运动并压缩制冷剂气体。第一斜盘18支撑环形的第二斜盘51，经由球轴承52相对于第一斜盘18可转动。第二斜盘51布置在第一斜盘18和承载相对于第一斜盘18和鞋25B可滑动的压缩载荷的鞋25B之间。斜面（倒角）设置在凸角上 18b，18c是第一斜盘18。因此，斜盘和鞋的耐久性得到改善。

9. 发明授权

US07168359B2 Swash plate compressor 失效
标题翻译：斜盘式压缩机
公开(公告)号：US07168359B2
公开(公告)日：2007-01-30
申请号：US11020452
申请日：2004-12-22
申请人： Masaki Ota , Hajime Kurita , Yuji Kaneshige , Masakazu Murase , Tetsuhiko Fukanuma
发明人： Masaki Ota , Hajime Kurita , Yuji Kaneshige , Masakazu Murase , Tetsuhiko Fukanuma
IPC分类号： F01B3/02
CPC分类号： F04B27/1063
摘要： A swash plate compressor that prevents a slide plate from being separated from a swash plate. The compressor includes a drive shaft. A slide plate is rotatable relative to the swash plate. Two shoes is arranged on the swash plate and the slide plate. A bearing arranged between the swash plate and the slide plate and in between the shoes. A piston is connected to the swash plate and the slide plate by the shoes and is reciprocated to compress gas. The swash plate includes a swash plate support surface, and the slide plate includes a slide plate support surface, in which each surface is for contacting the bearing. The swash plate is formed so that a clearance between the swash plate support surface and the slide plate support surface increases radially inwardly of the swash plate and the slide plate.
摘要翻译：防止滑板与斜盘分离的斜盘式压缩机。压缩机包括驱动轴。滑板可相对于斜盘旋转。两个鞋子布置在斜盘和滑板上。在斜板和滑板之间以及鞋之间设有一个轴承。活塞通过鞋连接到斜板和滑板，并且往复运动以压缩气体。斜盘包括斜盘支撑表面，并且滑板包括滑板支撑表面，每个表面用于接触轴承。旋转斜盘形成为使得斜盘支撑表面和滑板支撑表面之间的间隙径向向内旋转斜盘和滑板。

10. 发明申请

US20070039459A1 Swash plate compressor 失效
标题翻译：斜盘式压缩机
公开(公告)号：US20070039459A1
公开(公告)日：2007-02-22
申请号：US10570470
申请日：2004-08-06
申请人： Hajime Kurita , Takayuki Imai , Masakazu Murase , Masaki Ota , Tetsuhiko Fukanuma , Takeshi Yamada
发明人： Hajime Kurita , Takayuki Imai , Masakazu Murase , Masaki Ota , Tetsuhiko Fukanuma , Takeshi Yamada
IPC分类号： F01B3/00
CPC分类号： F04B27/1063 , F04B27/1054
摘要： A first swash plate 18 is coupled to a drive shaft 16 to be rotatable integrally with the drive shaft 16. Single head pistons 23 are coupled to the first swash plate 18 via shoes 25A, 25B. Rotation of the drive shaft 16 rotates the first swash plate 18, which causes the pistons 23 to reciprocate and compress refrigerant gas. The first swash plate 18 supports an annular second swash plate 51 to be rotatable relative to the first swash plate 18 via a ball bearing 52. The second swash plate 51 is arranged between the first swash plate 18 and the shoes 25B that receive a compressive load to be slidable with respect to the first swash plate 18 and the shoes 25B. Therefore, the first swash plate reliably slides with respect to the second swash plate.
摘要翻译：第一斜盘18联接到驱动轴16以与驱动轴16一体地旋转。单头活塞23经由鞋25A，25B联接到第一斜盘18。驱动轴16的旋转使第一斜盘18旋转，这使得活塞23往复运动并压缩制冷剂气体。第一斜盘18支撑环形的第二斜盘51，以通过滚珠轴承52相对于第一斜盘18可旋转。第二斜盘51布置在第一斜盘18和承受压缩载荷的鞋25B之间能够相对于第一斜盘18和鞋25B滑动。因此，第一斜盘相对于第二斜盘可靠地滑动。

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