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1. 发明授权

EP1959139B1 Device for reducing pulsation in a variable displacement compressor 有权
标题翻译：一种用于在具有可变排量的压缩机脉动减少装置
公开(公告)号：EP1959139B1
公开(公告)日：2010-08-18
申请号：EP08151384.8
申请日：2008-02-13
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： Hayashi, Shiro , Mizutani, Hideki , Hibino, Sokichi , Fukazawa, Suehiro , Ozeki, Taro , Asagoe, Miyako
IPC分类号： F04B39/00 , F04B27/08 , F04B27/10 , F04B49/22
CPC分类号： F04B49/225 , F04B27/08 , F04B27/1036 , F04B39/0066

2. 发明授权

EP0940581B1 Pressure pulsation muffler for the discharge valve of a compressor 有权
标题翻译：压力脉动的用于压缩机的排气阀
公开(公告)号：EP0940581B1
公开(公告)日：2005-06-01
申请号：EP99102894.5
申请日：1999-03-04
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： Mizutani, Hideki , Kayukawa, Hiroaki , Kanzaki, Shigeki , Yamada, Kiyohiro
IPC分类号： F04B39/00 , F04B49/22 , F04B27/10
CPC分类号： F04B39/0055 , F04B27/1036 , F04B49/225

3. 发明公开

EP2096308A2 Swash plate type variable displacement compressor 有权
标题翻译： Taumelscheibe mit variablem Verschiebungsverdichter
公开(公告)号：EP2096308A2
公开(公告)日：2009-09-02
申请号：EP09153858.7
申请日：2009-02-27
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Yamamoto, Kenji , Hayashi, Shiro , Mizutani, Hideki , Kayukawa, Hiroaki
IPC分类号： F04B27/18
CPC分类号： F04B27/1804 , F04B2027/1827 , F04B2027/1831 , F04B2027/1895
摘要： A swash plate type variable displacement compressor includes a crank chamber (16), a rotary shaft (17), a swash plate (23), a piston (29), a supply passage (42) and first and second bleed passages (48,58). The supply passage connecting the crank chamber to a discharge pressure region (39) is provided with a displacement control valve (35). The pressure in the crank chamber is varied by adjusting the opening of the displacement control valve. The first bleed passage (48) connecting the crank chamber to the suction pressure region is provided with a valve (50). The second bleed passage (58) constantly connecting the crank chamber to the suction pressure region (38) is provided with a throttle (59). The valve (50) operates to close the first bleed passage according to the magnitude of centrifugal force generated by the rotation of the rotary shaft.
摘要翻译：斜盘式可变排量压缩机包括曲柄室（16），旋转轴（17），斜板（23），活塞（29），供给通道（42）和第一和第二排出通道 58）。将曲柄室连接到排出压力区域（39）的供给通道设置有排量控制阀（35）。通过调节排量控制阀的开度来改变曲柄室中的压力。将曲柄室连接到吸入压力区域的第一排放通道（48）设置有阀（50）。经常将曲柄室连接到吸入压力区域（38）的第二排放通道（58）设置有节流阀（59）。根据由旋转轴的旋转产生的离心力的大小，阀（50）操作以关闭第一排放通道。

4. 发明授权

EP1251274B1 Swash plate in swash plate type compressor 有权
标题翻译：旋转斜盘用于压缩机
公开(公告)号：EP1251274B1
公开(公告)日：2009-02-25
申请号：EP02008723.5
申请日：2002-04-18
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Sugiura, Manabu , Kato, Takayuki , Mizutani, Hideki , Sugioka, Takahiro , Onoda, Akira , Murakami, Tomohiro , Okubo, Shino
IPC分类号： F04B27/10
CPC分类号： F04B27/1054 , F05C2201/0475 , F05C2253/12

5. 发明授权

EP1281866B1 Vibration damping mechanism for piston type compressor 有权
标题翻译：振动阻尼机构用于压缩机
公开(公告)号：EP1281866B1
公开(公告)日：2007-05-23
申请号：EP02017064.3
申请日：2002-07-29
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Hayashi, Shiro , Mizutani, Hideki , Morishita, Atsuyuki , Kayukawa, Hiroaki
IPC分类号： F04B27/10 , F04B53/00
CPC分类号： F04B53/003 , F04B27/1063

6. 发明公开

EP1420162A3 Control valve for variable displacement compressor 审中-公开
标题翻译：的可变容量压缩机用控制阀
公开(公告)号：EP1420162A3
公开(公告)日：2004-09-15
申请号：EP03025917.0
申请日：2003-11-12
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： Umemura, Satoshi , Mizutani, Hideki , Murase, Masakazu , Hirose, Tatsuya , Hashimoto, Yuji
IPC分类号： F04B27/18 , F04B53/10
CPC分类号： F04B27/1804 , F04B39/16 , F04B2027/1813 , F04B2027/1827 , F04B2027/185 , F04B2027/1895 , F04B2205/05 , F05C2201/0406 , F05C2201/0466 , F05C2201/0475 , F05C2253/12
摘要： A variable displacement compressor optionally varies displacement based upon pressure in a crank chamber for adjusting the pressure in the crank chamber by varying an opening degree of a passage that interconnects the crank chamber and one of relatively high and low pressure regions of the refrigeration cycle. A control valve of the variable displacement compressor has a valve seat and a valve. The valve seat has a seat surface for adjusting the opening degree of the passage. The valve has a valve surface for adjusting the opening degree of the passage. At least one of the seat surface and the valve surface is made of a material with relatively high hardness.

7. 发明授权

EP2096308B1 Swash plate type variable displacement compressor 有权
标题翻译：斜板可变排量压缩机
公开(公告)号：EP2096308B1
公开(公告)日：2011-06-08
申请号：EP09153858.7
申请日：2009-02-27
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Yamamoto, Kenji , Hayashi, Shiro , Mizutani, Hideki , Kayukawa, Hiroaki
IPC分类号： F04B27/18
CPC分类号： F04B27/1804 , F04B2027/1827 , F04B2027/1831 , F04B2027/1895

8. 发明公开

EP2088318A1 Swash plate compressor 审中-公开
标题翻译：斜盘式压缩机
公开(公告)号：EP2088318A1
公开(公告)日：2009-08-12
申请号：EP09151428.1
申请日：2009-01-27
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Ogi, Takeshi , Mizutani, Hideki , Hibino, Sokichi , Yamamoto, Kenji , Kawaguchi, Masahiro , Ota, Masaki , Murase, Masakazu , Yokomachi, Naoya
IPC分类号： F04B27/10 , F04B53/18 , F04B39/02
CPC分类号： F04B27/109 , F04B27/1009 , F04B39/0223 , F04B53/18 , F04B2027/1831
摘要： There is provided a swash plate compressor capable of realizing demonstration of an excellent sliding characteristic when a drive shaft is rotated at high speed, and demonstration of a high refrigerating capacity when the drive shaft is rotated at low speed.
With the swash plate compressor of the invention, an oil guide groove 3b, an oil guide hole 3c, a first hole 37, an outflow hole 39, a valve hole 41, a communication port 49b, a receiving chamber 1c, a throttle hole 9a, and a second hole 55 constitute a release passage. The oil guide groove 3b, the oil guide hole 3c, the first hole 37, the outflow hole 39, the valve hole 41, the communication port 49b, the receiving chamber 1c, and the throttle hole 9a constitute a first passage. Also, the second hole 55 constitute a second passage. A valve mechanism 45 increases a ratio, at which the first passage occupies the release passage, as a drive shaft 7 is increased in rotating speed.
摘要翻译：提供一种斜盘式压缩机，其能够实现当驱动轴高速旋转时优异的滑动特性的演示，以及当驱动轴低速旋转时演示高制冷量。在本发明的斜板式压缩机中，导油槽3b，导油孔3c，第一孔37，流出孔39，阀孔41，连通口49b，容纳室1c，节流孔9a ，并且第二孔55构成释放通道。导油槽3b，导油孔3c，第一孔37，流出孔39，阀孔41，连通口49b，容纳室1c和节流孔9a构成第一通道。而且，第二孔55构成第二通道。当驱动轴7的转速增加时，阀机构45增加第一通道占据释放通道的比率。

9. 发明公开

EP1251274A3 Swash plate in swash plate type compressor 有权
标题翻译：斜盘式压缩机中的斜盘
公开(公告)号：EP1251274A3
公开(公告)日：2004-12-22
申请号：EP02008723.5
申请日：2002-04-18
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： Sugiura, Manabu , Kato, Takayuki , Mizutani, Hideki , Sugioka, Takahiro , Onoda, Akira , Murakami, Tomohiro , Okubo, Shino
IPC分类号： F04B27/10
CPC分类号： F04B27/1054 , F05C2201/0475 , F05C2253/12
摘要： A swash plate type variable displacement compressor has a housing, a drive shaft, a swash plate and a piston. The housing includes a cylinder block, a front housing, and a rear housing. The drive shaft is rotatably supported by the housing. The swash plate is connected to the drive shaft, and is integrally rotatable with the drive shaft and tiltable relative to the drive shaft. The piston engages with the swash plate through a pair of shoes. Rotation of the drive shaft is converted to reciprocation of the piston through the swash plate and the shoes, and the displacement of the compressor is adjusted by varying the inclination angle of the swash plate with respect to the axis of the drive shaft. The swash plate includes a base member made of copper series and a sliding layer coating a sliding surface of the base member with respect to the shoes.
摘要翻译：斜盘式可变排量压缩机具有壳体，驱动轴，斜盘和活塞。壳体包括气缸体，前壳体和后壳体。驱动轴由壳体可旋转地支撑。斜盘连接到驱动轴，并且可与驱动轴一体旋转并且可相对于驱动轴倾斜。活塞通过一双鞋与斜盘啮合。驱动轴的旋转转换为活塞通过斜盘和滑块的往复运动，并且通过改变斜盘相对于驱动轴的轴线的倾斜角度来调节压缩机的位移。斜盘包括由铜系列制成的基部构件和涂覆基部构件相对于鞋的滑动表面的滑动层。

10. 发明公开

EP1172555A3 Swash plate compressor piston shoes 审中-公开
标题翻译：活塞靴组件中的旋转斜盘压缩机
公开(公告)号：EP1172555A3
公开(公告)日：2004-05-12
申请号：EP01115749.2
申请日：2001-07-09
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： Mizutani, Hideki , Sugiura, Manabu , Yamada, Kiyohiro , Kawaguchi, Masahiro , Kato, Takayuki , Sugioka, Takahiro
IPC分类号： F04B27/08
CPC分类号： F04B27/0886
摘要： A single-headed piston type swash plate compressor able to prevent wear of a coating when using a swash plate having a coating on a swash plate substrate to improve the slidability and in turn able to exhibit greater durability, wherein the swash plate is comprised of a swash plate substrate made of a ferrous material and a coating formed on at least one compression chamber side for improving the slidability with the ferrous material and wherein at least one shoe is comprised of a shoe substrate made of an aluminum-based material having a specific gravity smaller than that of the ferrous metal and coatings formed on the surfaces of the shoe substrate for improving the slidability.

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