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1. 发明公开

EP1099852A3 Control valve for variable displacement compressors 审中-公开
标题翻译： Kontrollventilfüreinen variablenVerdrängungskompressor
公开(公告)号：EP1099852A3
公开(公告)日：2003-08-20
申请号：EP00124452.4
申请日：2000-11-08
申请人： Kabushiki Kaisha Toyota Jidoshokki , Nok Corporation
发明人： Ota, Masaki, K.K. Toyoda Jidoshokki Seisakusho , Kawaguchi, Masahiro , Suitou, Ken , Matsubara, Ryo , Watanabe, Kouji, Nok Corporation
IPC分类号： F04B27/18
CPC分类号： F04B27/1804 , F04B2027/1813 , F04B2027/1831 , F04B2027/185 , F04B2027/1854 , F04B2027/1877 , F04B2205/173 , Y10T137/87217
摘要： A control valve (50) controls the displacement of a variable displacement type compressor. The compressor includes a crank chamber (5), suction chamber (21), a bleed passage (27), and a supply passage (28). The control valve has a supply side valve (V2), a transmission rod (80), and a relief side valve (V1). The transmission rod (80) connects the relief side valve (V1) with the supply side valve (V2). The relief side valve (V1) includes a passage chamber (53) constituting part of the bleed passage (27). The passage chamber (53) is separated into a first area (53a), which is connected to the crank chamber (5), and a lower area (53b), which is connected to the suction chamber (21). A pressure sensing member (60) moves the relief side valve body (61) in accordance with the pressure in the upper area (53a). The effective pressure receiving area (A) of the sensing member (60) is substantially equal to the cross sectional area (B) of the passage chamber (53) that is sealed by Lhe relief side valve body (61).
摘要翻译：控制阀（50）控制可变排量型压缩机的排量。压缩机包括曲柄室（5），抽吸室（21），排放通道（27）和供应通道（28）。控制阀具有供给侧阀（V2），传动杆（80）和泄压侧阀（V1）。传动杆（80）将泄压侧阀（V1）与供油侧阀（V2）连接。泄压侧阀（V1）包括构成排气通路（27）的一部分的通道室（53）。通道室53被分离成连接到曲柄室5的第一区域53a和连接到吸入室21的下部区域53b。压力检测构件（60）根据上部区域（53a）中的压力移动溢流侧阀体（61）。感测部件（60）的有效受压面积（A）大致等于由漏电侧阀体（61）密封的通道室（53）的横截面面积（B）。

2. 发明授权

EP0971375B1 Solenoid actuator 有权
标题翻译：电磁执行器
公开(公告)号：EP0971375B1
公开(公告)日：2003-05-07
申请号：EP99113257.2
申请日：1999-07-08
申请人： NOK Corporation , Kabushiki Kaisha Toyota Jidoshokki
发明人： Hirata, Ichiro , Uemura, Norio , Higashidozono, Hideki , Watanabe, Koji , Kimura, Kazuya , Minami, Kazuhiko , Uneyama, Hiroshi , Kawaguchi, Masahiro
IPC分类号： H01F7/06 , H01F7/127 , H01F7/128 , H01F7/16 , F02M61/14 , F02M51/00 , F02M51/06 , F02M61/16
CPC分类号： H01F7/06

3. 发明公开

EP1154160A3 Control valve for variable displacement compressor 审中-公开
标题翻译：可变排量压缩机的控制阀
公开(公告)号：EP1154160A3
公开(公告)日：2003-06-11
申请号：EP01111077.2
申请日：2001-05-08
申请人： Kabushiki Kaisha Toyota Jidoshokki , Nok Corporation
发明人： Suitou, Ken , Kimura, Kazuya , Kawaguchi, Masahiro , Ota, Masaki , Umemura, Satoshi , Tarutani, Tomoji , Uemura, Norio , Watanabe, Kouji , Higashidouzono, Hideki , Hukunaga, Syuji
IPC分类号： F04B27/18
CPC分类号： F04B27/1804 , F04B2027/1813 , F04B2027/1827 , F04B2027/1854
摘要： A control valve used in a variable displacement compressor includes a valve chamber (46), a valve body (43) and a pressure sensing chamber (48). A pressure sensing ball is movably located in the pressure sensing chamber (48) and divides the pressure sensing chamber (48) into a first pressure chamber (55) and a second pressure chamber (56). First and second pressure monitoring points (P1, P2) are located in a refrigerant circuit. The first pressure chamber (55) is exposed to the pressure at the first pressure monitoring point (P1). The second pressure chamber (56) is exposed to the pressure at the second pressure monitoring point (P2). The ball is displaced based on the pressure difference between the first pressure chamber (55) and the second pressure chamber (56). The position of the valve body (43) is determined based on the position of the pressure sensing member (54).
摘要翻译：用于可变容量压缩机的控制阀包括阀室（46），阀体（43）和压力传感室（48）。压力感测球可移动地位于压力感测室（48）中并将压力感测室（48）分成第一压力室（55）和第二压力室（56）。第一和第二压力监测点（P1，P2）位于制冷剂回路中。第一压力室（55）暴露于第一压力监测点（P1）处的压力。第二压力室（56）暴露于第二压力监测点（P2）处的压力。球根据第一压力室（55）和第二压力室（56）之间的压力差移动。阀体（43）的位置基于压力感测构件（54）的位置确定。

4. 发明授权

EP2072754B1 Motor-driven compressor with multi-part casing 有权
标题翻译：具有多部分壳体马达驱动压缩机
公开(公告)号：EP2072754B1
公开(公告)日：2016-10-26
申请号：EP08171954.4
申请日：2008-12-17
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： Iguchi, Masao , Kawaguchi, Masahiro , Suitou, Ken , Fukasaku, Hiroshi , Mori, Tatsushi , Murakami, Kazuo
IPC分类号： F01C21/10 , F04C18/02 , F04C23/00 , F04C27/00 , H02K11/00
CPC分类号： H02K5/10 , F04C18/0215 , F04C23/008 , F04C27/00 , H02K5/12 , H02K7/14 , H02K11/33

5. 发明公开

EP2312156A2 Compressor for use in a vehicle 审中-公开
标题翻译：在einem Fahrzeug的Verdichter zur Verwendung
公开(公告)号：EP2312156A2
公开(公告)日：2011-04-20
申请号：EP10173865.6
申请日：2010-08-24
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： Hoshino, Nobuaki , Kawaguchi, Masahiro , Ota, Masaki , Kimoto, Yoshio , Onishi, Toru
IPC分类号： F04B23/06 , F04B1/14 , F04B17/04
CPC分类号： F04B23/06 , F04B1/145 , F04B17/046
摘要： A compressor for use in a vehicle includes a mechanical compression mechanism including a first casing and a drive shaft. The first casing has therein a first suction chamber and a first discharge chamber. The drive shaft is rotatably supported by the first casing and mechanically driven by a drive source for compression of refrigerant. The compressor further includes a linear electric compression mechanism including a second casing and a piston. The second casing has therein a second suction chamber and a second discharge chamber. The piston is reciprocally movable in the second casing and driven by electromagnetic force for compression of refrigerant. The first casing is integrated with the second casing so as to allow at least one of fluid communication between the first suction chamber and the second suction chamber and between the first discharge chamber and the second discharge chamber.
摘要翻译：一种用于车辆的压缩机包括：机械压缩机构，包括第一壳体和驱动轴。第一壳体具有第一吸入室和第一排出室。驱动轴由第一壳体可旋转地支撑并由用于压缩制冷剂的驱动源机械驱动。压缩机还包括线性电动压缩机构，其包括第二壳体和活塞。第二壳体具有第二吸入室和第二排出室。活塞在第二壳体中可往复运动，并由用于压缩制冷剂的电磁力驱动。第一壳体与第二壳体集成，以允许第一抽吸室和第二抽吸室之间以及第一排出室和第二排出室之间的流体连通中的至少一个。

6. 发明公开

EP2253495A2 Vehicle air conditioner 审中-公开
标题翻译：车辆空调
公开(公告)号：EP2253495A2
公开(公告)日：2010-11-24
申请号：EP10162961.6
申请日：2010-05-17
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： Yokomachi, Naoya , Kawaguchi, Masahiro , Kubo, Hidehito , Kato, Hirohisa , Akiyama, Hirokuni , Morisaku, Naoto , Suzuki, Junya , Nishimori, Noritaka
IPC分类号： B60H1/00 , B60H1/02 , B60H1/32
CPC分类号： B60H1/00492 , B60H1/00478 , B60H1/00885 , B60H1/00899 , B60H1/02 , B60H1/3201 , B60H3/024 , Y02T10/88
摘要： A vehicle air conditioner includes a first heat exchanger (1), wherein air around the first heat exchanger is supplied into a vehicle compartment, a heat storage unit (3), an in-vehicle circuit (11-14) that connects between the first heat exchanger (1) and the heat storage unit (3), a second heat exchanger (5), wherein air around the second heat exchanger (5) is sent outside a vehicle, a vehicle system (7), wherein the vehicle system (7) generates exhaust heat, an out-vehicle circuit (15-18), a connection circuit (19,21) that connects between the in-vehicle and the out-vehicle circuits, a plurality of valves (23,25) operating so that the in-vehicle circuit (11-14) and the out-vehicle circuit (15-18) are connected or disconnected from each other through the connection circuit (19,21) and a control device (29) for controlling states of the valves.
摘要翻译：一种车辆用空调装置，其特征在于，具备：第一热交换器（1），其将第一热交换器周围的空气向车室内供给;蓄热单元（3）;车内电路（11-14）车辆系统（7），其中车辆系统（1）和蓄热单元（3）;第二热交换器（5），其中第二热交换器（5） 7）产生废热，车外电路（15-18），连接车内电路和车外电路之间的连接电路（19,21），多个阀门（23,25）通过连接电路（19,21）和控制装置（29）将车载电路（11-14）和车外电路（15-18）相互连接或断开，以控制阀门。

7. 发明公开

EP2206926A2 Scroll compressor 审中-公开
标题翻译：涡旋压缩机
公开(公告)号：EP2206926A2
公开(公告)日：2010-07-14
申请号：EP09180547.3
申请日：2009-12-23
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： Umemura, Satoshi , Ito, Tatsuya , Kawaguchi, Masahiro , Suitou, Ken
IPC分类号： F04C28/24 , F04C18/02 , F04C23/00
CPC分类号： F04C18/0215 , F04C27/005 , F04C2270/21
摘要： A compressor includes a housing (10), a fixed scroll (16), a movable scroll (22) and a control valve (72). The housing (10) has a suction chamber (42), a discharge chamber (47) and a backpressure chamber (39) formed therein. The scrolls are pressed against each other by backpressure in the backpressure chamber (39). The control valve (72) for controlling the backpressure has first (74A), second (74B) and third chambers (74C) arranged in this order. The first, second and third chambers are connected to the discharge chamber (47), the backpressure chamber (39) and the suction chamber (42), respectively. The control valve (72) has a valve member (76). The valve member (76) has a first pressure-receiving surface (S1) located in the first chamber (74A), a second pressure-receiving surface (S2) located in the second chamber (74B) and a third pressure-receiving surface (S3) located in the third chamber (74C). The area of the third pressure-receiving surface (S3) is larger than the area of the first pressure-receiving surface (S1) and larger than the area of the second pressure-receiving surface (S2).
摘要翻译：压缩机包括壳体（10），固定涡旋件（16），动涡旋件（22）和控制阀（72）。壳体（10）具有形成于其中的吸入室（42），排出室（47）和背压室（39）。通过反压室（39）中的背压使涡旋件彼此压靠。用于控制背压的控制阀（72）具有按此顺序布置的第一（74A），第二（74B）和第三腔（74C）。第一，第二和第三室分别连接到排放室（47），背压室（39）和吸入室（42）。控制阀（72）具有阀部件（76）。阀部件76具有：位于第一室74A内的第一受压面S1;位于第二室74B内的第二受压面S2;以及位于第一室74A内的第三受压面（S1） S3）位于第三腔室（74C）中。第三受压面（S3）的面积比第一受压面（S1）的面积大，比第二受压面（S2）的面积大。

8. 发明公开

EP2045467A3 Capacity-variable type swash plate compressor 审中-公开
标题翻译：摆动板式压缩机具有可变容量
公开(公告)号：EP2045467A3
公开(公告)日：2010-01-20
申请号：EP08165620.9
申请日：2008-10-01
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Ota, Masaki , Kawaguchi, Masahiro , Kubo, Hiroshi , Matsubara, Ryo , Kimura, Naofumi , Yamashita, Hideharu
IPC分类号： F04B27/10 , F04B27/18
CPC分类号： F04B27/1072 , F04B27/18
摘要： A capacity-variable type swash plate compressor in which the preferable operability of a link mechanism and reduction of manufacturing cost are realized is provided. A link mechanism (12) includes one swash plate arm (11b) and intermediate arms (20). The intermediate arms (20) include first and second intermediate arms (21,22). The first and second intermediate arms (21,22) are joined while being rotatably supported by a lug member (10) and the swash plate arm (11b) via a lug-side pin (23) which constitutes a lug-side axis (A1) and a swash-plate-side pin (24) which constitutes a swash-plate-side axis (A2) and clamping the lug member (10) and the swash plate arm (11b) via the lug-side pin (23) and the swash-plate-side pin (24) so as to allow a sliding movement.

9. 发明授权

EP1612420B1 Displacement control valve for variable displacement compressor 有权
标题翻译：可变排量压缩机的位移控制阀
公开(公告)号：EP1612420B1
公开(公告)日：2009-08-19
申请号：EP05013509.4
申请日：2005-06-22
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Umemura, Satoshi , Kawaguchi, Masahiro , Ota, Masaki , Hirose, Tatsuya , Hashimoto, Yuji , Fukanuma, Tetsuhiko
IPC分类号： F04B27/18
CPC分类号： F04B27/1804 , F04B2027/1813 , F04B2027/1827 , F04B2027/1831 , F04B2027/1854

10. 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。

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