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1. 发明公开

EP2728183A3 Swash plate type variable displacement compressor 审中-公开
公开(公告)号：EP2728183A3
公开(公告)日：2017-03-01
申请号：EP13190582.0
申请日：2013-10-29
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： Yamamoto, Shinya , Suzuki, Takahiro , Honda, Kazunari , Nishii, Kei , Yamazaki, Yusuke , Ota, Masaki
IPC分类号： F04B27/10 , F04B27/18
CPC分类号： F04B27/1804 , F04B27/1054 , F04B27/1072 , F04B27/18 , F04B2027/1813
摘要： A compressor includes an actuator. The actuator is arranged in a swash plate chamber, while being rotational integrally with a drive shaft. The actuator includes a rotation body, a movable body, and a control pressure chamber. A control mechanism is provided that changes the pressure in the control pressure chamber to move the movable body. The movable body is arranged such that, when the pressure in the control pressure chamber is raised, the movable body pulls the swash plate to increase the inclination angle of the swash plate.

2. 发明公开

EP2375077A3 Compressor with transmission 审中-公开
标题翻译：压缩机传输
公开(公告)号：EP2375077A3
公开(公告)日：2016-08-10
申请号：EP11158668.1
申请日：2011-03-17
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： Hoshino, Nobuaki , Ota, Masaki , Kawaguchi, Masahiro , Kimoto, Yoshio , Onishi, Toru
IPC分类号： F04C29/00 , F16D11/00
CPC分类号： F04C29/005 , F04C18/0215 , F16D47/04
摘要： A compressor includes a housing, a compression mechanism formed in the housing and operable to compress refrigerant, an input shaft extending into the housing from outside and rotatably supported on an axis of the input shaft, an output shaft extending in the housing and rotatably supported on the axis for driving the compression mechanism, a transmission provided in the housing between the input shaft and the output shaft for transmitting torque from the input shaft to the output shaft and also changing the rotating speed of the input shaft into two different speeds of the output shaft for driving the compression mechanism by increasing or remaining the rotating speed of the input shaft and a control device. The transmission includes a plurality of planetary rollers, a carrier rotatably supporting the respective planetary rollers and being integrally rotatable with the input shaft, a sun roller engaged with the respective planetary rollers and integrally rotatable with the output shaft and a ring roller engaged with the respective planetary rollers. The ring roller can be fixed to the housing or rotatable relative to the housing. The control device provided between the carrier and the ring roller for controlling the operation of the transmission includes a one-way clutch provided between the ring roller and the carrier and allowing the ring roller to rotate only one direction relative to the carrier and a clutch provided between the housing and the ring roller, the clutch fixing the ring roller to the housing or allowing the ring roller to rotate relative to the housing. The ring roller includes a first ring engaged with the respective planetary rollers and a second ring supporting the one-way clutch. The ring roller can be movable relative to the housing in the direction parallel to the axis. The first ring and the second ring are connected so that the first ring can be displaced in a radial direction, integrally rotatable with the second ring and movable with the second ring in the direction parallel to the axis.

3. 发明授权

EP2182213B1 Variable displacement type compressor with displacement control mechanism 失效
标题翻译：可变排量压缩机有容量控制机构
公开(公告)号：EP2182213B1
公开(公告)日：2016-06-08
申请号：EP09172440.1
申请日：2009-10-07
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： Ota, Masaki , Kubo, Hiroshi , Matsubara, Ryo , Tabe, Yasuhiro , Yamashita, Hideharu , Morikage, Yuki
IPC分类号： F04B27/18
CPC分类号： F04B27/1804 , F04B2027/1827 , F04B2027/1854 , F04B2027/1859 , F04B2027/1872 , F04B2027/1881

4. 发明公开

EP2944814A3 VARIABLE DISPLACEMENT SWASH PLATE COMPRESSOR 审中-公开
标题翻译：可变排量冲浪板压缩机
公开(公告)号：EP2944814A3
公开(公告)日：2015-12-16
申请号：EP15160830.4
申请日：2015-03-25
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Yamamoto, Shinya , Suzuki, Takahiro , Honda, Kazunari , Nishii, Kei , Yamazaki, Yusuke , Ota, Masaki
IPC分类号： F04B27/10 , F04B27/18
CPC分类号： F04B27/20 , F04B27/0804 , F04B27/1054 , F04B27/1063 , F04B27/1072 , F04B27/1804 , F04B2027/1813 , F04B2027/1886
摘要： A variable displacement swash compressor includes a housing, a drive shaft, a swash plate, a link mechanism, a piston, a conversion mechanism, an actuator, and a control mechanism. The swash plate is rotatable together with the drive shaft in a swash plate chamber. The conversion mechanism reciprocates the piston in a cylinder bore. The actuator is operative to change the inclination angle of the swash plate. The actuator is rotatable integrally with the drive shaft. The actuator includes a partitioning body, a movable body, and a control pressure chamber. The control mechanism changes the pressure of the control pressure chamber to move the movable body. The movable body and the link mechanism are located at opposite sides of the swash plate.
摘要翻译：一种可变排量斜盘式压缩机包括壳体，驱动轴，斜盘，连杆机构，活塞，转换机构，致动器和控制机构。斜盘可与驱动轴一起在旋转斜盘室中旋转。转换机构使活塞在缸膛中往复运动。致动器可操作以改变斜盘的倾斜角度。致动器可与驱动轴一体旋转。致动器包括分隔体，可移动体和控制压力室。控制机构改变控制压力室的压力以移动移动体。可动体和连杆机构位于斜盘的相对两侧。

5. 发明公开

EP2927493A2 VARIABLE DISPLACEMENT SWASH PLATE COMPRESSOR 审中-公开
公开(公告)号：EP2927493A2
公开(公告)日：2015-10-07
申请号：EP15160828.8
申请日：2015-03-25
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Yamamoto, Shinya , Suzuki, Takahiro , Honda, Kazunari , Nishii, Kei , Yamazaki, Yusuke , Ota, Masaki
IPC分类号： F04B27/10 , F04B27/18
CPC分类号： F04B27/18 , F04B27/0878 , F04B27/1036 , F04B27/1054 , F04B27/1063 , F04B27/1072 , F04B27/12 , F04B27/1804 , F04B39/121 , F04B2027/1813 , F04B2027/1886
摘要： A variable displacement swash compressor includes a housing, a drive shaft, a swash plate, a link mechanism, a piston, a conversion mechanism, an actuator, and a control mechanism. The swash plate is rotatable together with the drive shaft in a swash plate chamber. The conversion mechanism reciprocates the piston in a cylinder bore. The actuator changes the inclination angle of the swash plate. The actuator is rotatable integrally with the drive shaft. The actuator includes a partitioning body, a movable body, and a control pressure chamber. The control mechanism changes the pressure of the control pressure chamber to move the movable body. The movable body is adapted to pull the swash plate and increase the inclination angle when the pressure of the control pressure chamber increases.

6. 发明授权

EP1457676B1 Control valve for a variable displacement compressor 有权
公开(公告)号：EP1457676B1
公开(公告)日：2015-03-25
申请号：EP04014232.5
申请日：2000-08-03
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Ota, Masaki , Kawaguchi, Masahiro , Suitou, Ken , Matsubara, Ryo , Adaniya, Taku
IPC分类号： F04B49/06 , B60H1/32 , F04B27/18 , F25B49/02
CPC分类号： B60H1/3208 , F04B27/1804 , F04B49/065 , F04B2027/1827 , F04B2027/1854 , F04B2027/1859 , F04B2205/02 , F04B2205/03 , F04B2205/05 , F25B49/022 , F25B2400/076 , F25B2600/023

7. 发明授权

EP2088319B1 Swash plate compressor 有权
公开(公告)号：EP2088319B1
公开(公告)日：2014-08-13
申请号：EP09151432.3
申请日：2009-01-27
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Kimoto, Yoshio , Ota, Masaki , Hoshino, Nobuaki , Kawaguchi, Masahiro
IPC分类号： F04B27/10 , F04B53/18 , F04B39/02
CPC分类号： F04B27/109 , F04B27/1009 , F04B39/0223 , F04B53/18 , F04B2027/1831

8. 发明授权

EP1921313B1 Suction throttle valve of a compressor 有权
标题翻译：压缩机的进气节流阀
公开(公告)号：EP1921313B1
公开(公告)日：2013-09-04
申请号：EP07120271.7
申请日：2007-11-08
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Hibino, Sokichi , Hayashi, Shiro , Ota, Masaki
IPC分类号： F04B27/10 , F04B53/10 , F04B39/10 , F04B39/00 , F04B27/18
CPC分类号： F04B27/1018 , F04B27/1804 , F04B39/0055 , F04B39/102 , F04B39/1093 , F04B53/1022 , F04B53/1025 , F04B53/1027 , Y10T137/778 , Y10T137/7847

9. 发明公开

EP1528338A3 Controller for variable displacement compressor and control method for the same 审中-公开
标题翻译：控制方法和控制器，用于可变排量压缩机
公开(公告)号：EP1528338A3
公开(公告)日：2012-05-23
申请号：EP04025434.4
申请日：2004-10-26
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Ota, Masaki , Murase, Masakazu , Umemura, Satoshi , Hirose, Tatsuya
IPC分类号： F25B49/02 , F25B9/00 , F04B27/18
CPC分类号： F04B27/1804 , F04B2027/1827 , F04B2027/1854 , F04B2027/1859 , F04B2027/1895 , F25B9/008 , F25B49/022 , F25B2700/1931 , F25B2700/1933
摘要： A controller for a variable displacement compressor that maintains high displacement while preventing excessive increase in discharge pressure. The controller includes a pressure sensing mechanism for detecting pressure (Ps) of a suction pressure region (26) in the compressor. A suction pressure controlling means controls the displacement of the compressor so that the pressure detected by the pressure sensing mechanism is converged to a predetermined suction pressure setting. A sensor detects pressure (Pd(t)) of a discharge pressure region (27) in the compressor. A discharge pressure controlling means controls the displacement of the compressor so that the pressure detected by the sensor is converged to a predetermined discharge pressure setting. When the pressure detected by the sensor is greater than a threshold pressure, an ECU switches the control of the compressor from control with the suction pressure controlling means to control with the discharge pressure controlling means.

10. 发明授权

EP2113662B1 Variable displacement type compressor with displacement control mechanism 有权
标题翻译：可变排量压缩机有容量控制机构
公开(公告)号：EP2113662B1
公开(公告)日：2011-06-15
申请号：EP09158796.4
申请日：2009-04-27
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Ota, Masaki , Kawaguchi, Masahiro , Yamashita, Hideharu , Kubo, Hiroshi , Matsubara, Ryo
IPC分类号： F04B27/18
CPC分类号： F04B27/1804 , F04B2027/1813 , F04B2027/1827 , F04B2027/1831 , F04B2027/1872

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