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1. 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

2. 发明公开

EP2709247A1 Rotary electric machine 有权
标题翻译：旋转电机
公开(公告)号：EP2709247A1
公开(公告)日：2014-03-19
申请号：EP13196403.3
申请日：2005-03-31
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Fukasaku, Hiroshi , Uetsuji, Kiyoshi , Adaniya, Taku
IPC分类号： H02K15/06 , H02K3/12
CPC分类号： H02K15/06 , H02K15/0478 , H02K15/085 , Y10T29/49071 , Y10T29/49073 , Y10T29/49169 , Y10T29/49194 , Y10T29/49195
摘要： A rotary electric machine comprises a core (11) having a plurality of slots (16); and a coil piece (20A, 20B, 20C) (20A, 20B, 20C) mounted onto the core (11), wherein the coil piece (20A, 20B, 20C) is formed by repeatedly winding wire (18) having a rectangular cross-section so that the wire (18) forms a plurality of wire layers that are laminated in a single row, with the wider surfaces of the rectangular wire (18) serving as laminated surfaces. The coil piece (20A, 20B, 20C) has first portions (22) each inserted into one of the slots (16) and second portions (23) that are not inserted into the slots, and wherein the first portions (22) and the second portions (23) are arranged alternately along a direction in which the wire extends. The wire layers (18) in each first portion (22) are laminated while being aligned along a circumferential direction of the core (11), which intersects the depth of the corresponding slot (16). The rotary electric machine includes several coil pieces (20A, 20B, 20C) which are connected to one another with a connecting wire (24),
the coil pieces (20A, 20B, 20C) being inserted into the slots (16) so that all the coil pieces (20A, 20B, 20C) in the same slot (16) are in phase, and so that the several coil pieces (20A, 20B, 20C) form several laminated rows in each slot (16) which are arranged in the direction of the depth of the slot (16).
摘要翻译：旋转电机包括具有多个槽（16）的芯（11）; （20A，20B，20C）（20A，20B，20C），其中，所述线圈片（20A，20B，20C）通过将具有矩形截面的线（18）形成层叠成一列的多个布线层，并且扁平线（18）的较宽表面用作层压表面。线圈片（20A，20B，20C）具有分别插入一个槽（16）中的第一部分（22）和未插入槽中的第二部分（23），并且其中第一部分（22）和第二部分（23）沿电线延伸的方向交替布置。每个第一部分（22）中的导线层（18）沿着与相应槽（16）的深度相交的芯（11）的圆周方向对齐地层叠。旋转电机包括通过连接线（24）彼此连接的多个线圈片（20A，20B，20C），线圈片（20A，20B，20C）插入到槽（16）中，使得所有（16）中的线圈片（20A，20B，20C）同相，并且使得多个线圈片（20A，20B，20C）在每个槽（16）中形成多个层压排，槽（16）的深度的方向。

3. 发明公开

EP2573399A2 Motor-driven compressor 有权
标题翻译： Motorbetriebener Verdichter
公开(公告)号：EP2573399A2
公开(公告)日：2013-03-27
申请号：EP12185241.2
申请日：2012-09-20
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Adaniya, Taku
IPC分类号： F04C23/00 , F04C28/28 , F04C28/06
CPC分类号： F04C28/28 , F04C18/0215 , F04C23/008 , F04C28/06 , F04C29/126 , F04C2270/701 , F25B31/026 , F25B41/043 , F25B2500/26 , F25B2500/27
摘要： A motor-driven compressor (10) includes an electric motor (12), a compression mechanism (11) driven by the electric motor (12) so as to compress refrigerant gas, a metal housing (13) accommodating the electric motor (12) and the compression mechanism (11), a suction passage (S)communicable with interior of the housing (13) wherein refrigerant gas flows through the suction passage (S), a discharge passage (D) communicable with the interior of the housing (13) wherein refrigerant gas discharged from the compression mechanism (11) flows through the discharge passage (D) and a check valve (51;52) that is provided in at least one of the suction passage (S) and the discharge passage (D), opened while the compressor is in operation and closed while the compressor is at a stop.
摘要翻译：一种电动压缩机（10），包括电动机（12），由电动机（12）驱动以压缩制冷剂气体的压缩机构（11），容纳电动机（12）的金属壳体（13）和所述压缩机构（11），与所述壳体（13）的内部连通的吸入通路（S），其中制冷剂气体流过所述吸入通道（S）;排出通路（D），其与所述壳体），其中从压缩机构（11）排出的制冷剂气体流过排出通道（D）和设置在吸入通道（S）和排出通道（D）中的至少一个中的止回阀（51; 52）在压缩机停止运行时关闭，

4. 发明授权

EP1316451B1 Vehicular rotational apparatus 有权
标题翻译：在车辆中的旋转装置
公开(公告)号：EP1316451B1
公开(公告)日：2008-02-20
申请号：EP02026183.0
申请日：2002-11-25
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Murakami, Kazuo , Odachi, Yasuharu , Adaniya, Taku , Kawata, Takeshi , Minami, Kazuhiko , Yamanouchi, Akihito , Kawaguchi, Masahiro , Hayashi, Hirohito , Iwasa, Jiro
IPC分类号： B60H1/32
CPC分类号： F04B35/04 , B60H1/3222 , F04B27/0895 , F04B35/002 , F04C2240/45

5. 发明公开

EP1863147A1 Electric motor, stator of electric motor, and manufacturing method for the stator 有权
标题翻译： Elektromotor，Stator des Elektromotors und Herstellungsverfahrenfürden Stator
公开(公告)号：EP1863147A1
公开(公告)日：2007-12-05
申请号：EP07108841.3
申请日：2007-05-24
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Adaniya, Taku , Mera, Minoru , Nakai, Hideo , Hiramoto, Kenji
IPC分类号： H02K1/14 , H02K15/02
CPC分类号： H02K1/148 , Y10T29/49009
摘要： A stator of an electric motor includes teeth, coils each wound about one of the teeth, and a yoke. Each tooth includes a tooth main body and a tooth reinforcing portion, which is integrally molded with at least a part of the surface of the tooth main body. The tooth main portions are formed a powder magnetic core material. The tooth reinforcing portions have a higher mechanical strength than that of the tooth main bodies. The yoke has fitting openings each receiving one of the teeth. Each tooth is fitted to the corresponding fitting opening in such a manner that the tooth reinforcing portion contacts a wall surface that defines the fitting opening.
摘要翻译：电动机的定子包括齿，每个缠绕在其中一个齿上的线圈和轭。每个齿包括齿主体和齿加强部分，其与齿主体的表面的至少一部分整体模制。齿主要部分形成粉末磁芯材料。齿加强部具有比齿主体高的机械强度。轭具有各自接收牙齿之一的装配开口。每个齿以与牙齿加强部分接触限定配合开口的壁表面的方式装配到相应的装配口。

6. 发明公开

EP1457676A3 Control valve and method for controlling an air-conditioning system 有权
标题翻译： Regelventil和Verfahren zur Regelung einer Klimaanlage
公开(公告)号：EP1457676A3
公开(公告)日：2005-04-20
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： F25B49/02 , F25B1/02 , F04B27/14 , F04B27/18 , F25B41/04
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
摘要： An air-conditioning system has a refrigerant circuit (30). The circuit includes a condenser (31), an expansion valve (32), an evaporator (33) and a variable displacement compressor. The system has a pressure difference detector (36). The pressure difference detector (36) detects the pressure difference between two pressure monitoring points (P1, P2) located on the refrigerant circuit. A control valve (40) and a controller (60) control the displacement of the compressor in accordance with the pressure difference detected by the pressure difference detector (36). This permits the displacement of the compressor to be quickly changed.
摘要翻译：空调系统具有制冷剂回路（30）。电路包括冷凝器（31），膨胀阀（32），蒸发器（33）和可变排量压缩机。该系统具有压差检测器（36）。压力差检测器（36）检测位于制冷剂回路上的两个压力监测点（P1，P2）之间的压力差。控制阀（40）和控制器（60）根据由压差检测器（36）检测的压力差来控制压缩机的排量。这允许压缩机的位移快速改变。

7. 发明授权

EP1101639B1 Air conditioning apparatus 有权
标题翻译：空调装置
公开(公告)号：EP1101639B1
公开(公告)日：2005-04-06
申请号：EP00125048.9
申请日：2000-11-16
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： Ota, Masaki , Suitou, Ken , Matsubara, Ryo , Adaniya, Taku
IPC分类号： B60H1/32 , F25B43/00 , F04B1/29
CPC分类号： F25B49/022 , B60H1/3205 , B60H1/3216 , B60H1/3219 , B60H2001/3241 , B60H2001/3248 , B60H2001/3261 , B60H2001/3266 , B60H2001/3282 , B60H2001/3283 , B60H2001/3285 , B60H2001/3286 , F04B27/1804 , F04B2027/1813 , F04B2027/1827 , F04B2027/1854

8. 发明公开

EP1122430A3 Controller for variable displacement compressor 审中-公开
标题翻译：调节器，用于可变排量压缩机
公开(公告)号：EP1122430A3
公开(公告)日：2004-06-09
申请号：EP01102569.9
申请日：2001-02-06
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： Ota, Masaki , Kimura, Kazuya , Kawaguchi, Masahiro , Suitou, Ken , Matsubara, Ryo , Adaniya, Taku
IPC分类号： F04B27/18 , F04B49/06
CPC分类号： F04B27/1804 , F04B49/065 , F04B2027/1813 , F04B2027/1827 , F04B2027/1854 , F04B2027/1859 , F04B2205/07 , F04B2207/03
摘要： A controller controls a displacement of a compressor which is installed in a refrigerant circuit of an air-conditioning system. The controller has a pressure difference detector (40, 54). An air conditioning switch (81) turns the air conditioning system on. A temperature detector (85) detects the temperature in a compartment. A control valve (CV) controls the displacement of the compressor such that the pressure difference detected by the pressure difference detector (40, 54) approaches a target value. A computer (70) determines the target value. The computer (70) changes the target value, depending on the detected temperature. The computer (70) limits the target value to a target value limit. After a predetermined time expires from when the air conditioning switch (81) is turned on, the computer (70) changes the limit. This permits the displacement of the compressor to be promptly and reliably changed.

9. 发明公开

EP1091125A3 Control valve of displacement variable compressor 有权
标题翻译：的可变容量压缩机用控制阀
公开(公告)号：EP1091125A3
公开(公告)日：2004-04-28
申请号：EP00121581.3
申请日：2000-10-02
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： Kimura, Kazuya , Suitou, Ken , Adaniya, Taku , Kawaguchi, Masahiro
IPC分类号： F04B27/18
CPC分类号： F04B27/1804 , F04B2027/1813 , F04B2027/1827 , F04B2027/1854 , F04B2205/08
摘要： A control valve is used for a cooling apparatus having a compressor including a displacement variation mechanism and an external refrigerant circuit (30) connected to the compressor to form a cooling circuit. The discharge displacement of the compressor is regulated by controlling a control pressure, which acts on the displacement control mechanism. The control valve has a housing and an internal passage. The internal passage includes a valve chamber defined in the housing. A valve body is located in the valve chamber and controls the opening degree of the internal passage. A first pressure sensing structure senses the differential pressure between two pressure monitoring points (P1,P2) in the cooling circuit, that is, a primary pressure (22), and transmits a force corresponding to the primary pressure to the valve body. A second pressure sensing structure senses a secondary pressure, which is different from the primary pressure, and applies the secondary pressure to the valve body (43). The valve body (43) is positioned in the valve chamber (46) by a combination of forces corresponding to the primary pressure (PdH-PdL) and the secondary pressure (PdL-Pc), and the opening degree of the internal passage is controlled accordingly.

10. 发明公开

EP1172559A3 Displacement control mechanism for variable displacement type compressor 有权
标题翻译：一种用于可调节排量压缩机的控制程序
公开(公告)号：EP1172559A3
公开(公告)日：2003-11-19
申请号：EP01116315.1
申请日：2001-07-05
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： Kimura, Kazuya , Umemura, Satoshi , Shimizu, Izuru , Adaniya, Taku , Minami, Kazuhiko
IPC分类号： F04B27/18
CPC分类号： F04B27/1804 , F04B2027/1813 , F04B2027/1827 , F04B2027/1872
摘要： A displacement control mechanism used for compressor is installed in a refrigerant circuit. The compressor has a bleed passage (27) and a supply passage (28). The displacement control mechanism includes a first control valve (CV1) and a second control valve (CV2). The first control valve (CV1) includes a first valve body (41) and a pressure sensitive member (54). The first valve body (41) adjusts the opening size of the supply passage (28). The pressure sensitive member (54) moves in accordance with a pressure in the refrigerant circuit. A pressure detection region (K) is located downstream of the first valve body (41). The second control valve (CV2) includes a second valve body (82). The second valve body (82) adjusts the opening size of the bleed passage (27). The second valve body (82) moves in accordance with the pressure of the pressure detection region (K). When the pressure of the pressure detection region (K) increases, the second control valve (CV2) decreases the opening size of the bleed passage (27). This permits to start with rapid cooling performance.

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