利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

33 条记录 (耗时 0.009 秒)

    THROTTLE DEVICE
    3.
    发明公开
    THROTTLE DEVICE 审中-公开
    节流装置

    公开(公告)号：EP3136024A1

    公开(公告)日：2017-03-01

    申请号：EP15783275.9

    申请日：2015-02-27

    申请人： Kabushiki Kaisha Saginomiya Seisakusho

    发明人： TAKADA, Yasumasa ,  TOYAMA, Yuichiro

    IPC分类号： F25B41/06 ,  F16K17/30

    CPC分类号： F25B41/062 ,  F16K1/126 ,  F16K15/063 ,  F16K17/0433 ,  F25B2500/01 ,  F25B2500/04 ,  F25B2500/26

    摘要： Provided is a throttle device (10) to decompress a refrigerant cooled by a condenser in a refrigerating cycle and to deliver the refrigerant to an evaporator, where a minimum space between a needle valve (4) and a valve port (21) can be accurately set. Inside a cylindrical main body case (1) including a primary chamber (11) connected to the condenser and a secondary chamber (12) connected to the evaporator, a valve seat member (2) formed with a valve port (21) and a cylindrical guide member (3) integral to the valve seat member (2) are provided. A coil spring (6) to energize the needle valve (4) toward the valve port (21) side is provided inside the guide member (3). A needle portion (41) of the needle valve (4) protrudes from the valve port (21) toward the primary chamber (11). A tip portion (41a) of the needle portion (41) abuts against a stopper member and the tip portion (41a) is thereby positioned. A position of the stopper member (7) along an axial line (L) is adjusted by a degree of screwing with the valve seat member (2).

    摘要翻译： 本发明提供一种节流装置（10），该节流装置（10）在制冷循环中使由冷凝器冷却的制冷剂减压并将制冷剂向蒸发器输送，从而能够正确地对针阀（4）与阀口（21） 组。 在包括与冷凝器连接的主室（11）和与蒸发器连接的副室（12）的圆筒状的主体壳体（1）的内部形成有阀座（2），该阀座部件（2）形成有阀口（21） 与阀座构件（2）成一体的导向构件（3）。 在导向构件（3）的内部设置有将针阀（4）向阀口（21）侧施力的螺旋弹簧（6）。 针阀（4）的针部（41）从阀口（21）朝向主室（11）突出。 针部（41）的前端部（41a）与止挡部件抵接，由此，前端部（41a）被定位。 止动构件（7）沿着轴线（L）的位置通过与阀座构件（2）的螺合度进行调整。

    THROTTLE DEVICE
    5.
    发明公开
    THROTTLE DEVICE 审中-公开
    DROSSELKLAPPENVORRICHTUNG

    公开(公告)号：EP3136024A4

    公开(公告)日：2017-04-26

    申请号：EP15783275

    申请日：2015-02-27

    申请人： KK SAGINOMIYA SEISAKUSHO

    发明人： TAKADA YASUMASA ,  TOYAMA YUICHIRO

    IPC分类号： F25B41/06 ,  F16K17/30

    CPC分类号： F25B41/062 ,  F16K1/126 ,  F16K15/063 ,  F16K17/0433 ,  F25B2500/01 ,  F25B2500/04 ,  F25B2500/26

    摘要： Provided is a throttle device (10) to decompress a refrigerant cooled by a condenser in a refrigerating cycle and to deliver the refrigerant to an evaporator, where a minimum space between a needle valve (4) and a valve port (21) can be accurately set. Inside a cylindrical main body case (1) including a primary chamber (11) connected to the condenser and a secondary chamber (12) connected to the evaporator, a valve seat member (2) formed with a valve port (21) and a cylindrical guide member (3) integral to the valve seat member (2) are provided. A coil spring (6) to energize the needle valve (4) toward the valve port (21) side is provided inside the guide member (3). A needle portion (41) of the needle valve (4) protrudes from the valve port (21) toward the primary chamber (11). A tip portion (41a) of the needle portion (41) abuts against a stopper member and the tip portion (41a) is thereby positioned. A position of the stopper member (7) along an axial line (L) is adjusted by a degree of screwing with the valve seat member (2).

    摘要翻译： 本发明提供一种节流装置（10），该节流装置（10）在制冷循环中使由冷凝器冷却的制冷剂减压并将制冷剂向蒸发器输送，从而能够正确地对针阀（4）与阀口（21） 组。 在包括与冷凝器连接的主室（11）和与蒸发器连接的副室（12）的圆筒状的主体壳体（1）的内部形成有阀座（2），该阀座部件（2）形成有阀口（21） 与阀座构件（2）成一体的导向构件（3）。 在导向构件（3）的内部设置有将针阀（4）向阀口（21）侧施力的螺旋弹簧（6）。 针阀（4）的针部（41）从阀口（21）朝向主室（11）突出。 针部（41）的前端部（41a）与止挡部件抵接，由此，前端部（41a）被定位。 止动构件（7）沿着轴线（L）的位置通过与阀座构件（2）的螺合度进行调整。

    EXPANSIONSVENTIL
    6.
    发明公开
    EXPANSIONSVENTIL 有权

    公开(公告)号：EP3146280A1

    公开(公告)日：2017-03-29

    申请号：EP15725567.0

    申请日：2015-05-21

    申请人： Otto Egelhof GmbH & Co. KG

    发明人： WILLERS, Eike ,  WALDENBURG, Albrecht ,  AGUILAR, Joan

    IPC分类号： F25B41/06

    CPC分类号： F25B41/062 ,  F25B2341/068 ,  F25B2500/01 ,  F25B2500/04 ,  F25B2500/12

    摘要： The invention relates to an expansion valve, in particular for a vehicle air conditioning system, comprising: a housing (12) having an inlet opening (14) and an outlet opening (18) that are connected to one another via a through hole (49); a regulating chamber (46) which is provided between the inlet opening (14) and the through hole (49), and which connects same; a regulating device (36), arranged in the regulating chamber (46), having at least one regulating element (39) with a valve closing member (42), said valve closing member closing a valve seat (47) provided on the through hole (49); an actuating device (51) which acts upon the valve closing member (42) by means of a transfer pin (52), and which actuates the regulating device (36), wherein a front surface (61) of the transfer pin (52) is positioned against the valve closing member (42), and the valve closing member moves from a closed position into an open position in relation to the valve seat (47); and a front-side end region (55) of the transfer pin (52), which borders the front surface (61), is arranged within the through hole (49), and which end region (55) of the transfer pin (52) comprises a control cross section (63), such that a gap (64) is formed between the through hole (49) and the transfer pin (52), wherein the flow cross section, that increasingly widens in the flow direction, is formed in the through hole (49) starting from the control cross section (63) of the transfer pin (52) by means of a tapering at the end region (55) of the transfer pin (52).

    摘要翻译： 本发明涉及一种膨胀阀，特别是一种用于车辆空调系统的膨胀阀，包括：壳体（12），其具有通过通孔（49）彼此连接的入口开口（14）和出口开口（18） ）; 调节室（46），其设置在所述入口（14）和所述通孔（49）之间，并且连接到所述调节室; 布置在所述调节室（46）中的调节装置（36）具有至少一个具有阀关闭部件（42）的调节元件（39），所述阀关闭部件关闭设置在所述通孔 （49）; 驱动装置（51），其通过传递销（52）作用在所述关闭阀门（42）上并且致动所述调节装置（36），其中所述传递销（52）的前表面（61） 所述阀关闭件相对于所述阀座（47）从关闭位置移动到打开位置; 并且与所述前表面（61）相接的所述传递销（52）的前侧端部区域（55）设置在所述通孔（49）内，所述传递销（52）的所述端部区域（55） ）包括控制横截面（63），使得在通孔（49）和传送销（52）之间形成间隙（64），其中形成在流动方向上变得越来越宽的流动横截面 在所述通孔（49）中，通过所述传递销（52）的端部区域（55）处的锥形从所述传送销（52）的控制横截面（63）开始。

    REFRIGERATION DEVICE
    7.
    发明公开
    REFRIGERATION DEVICE 审中-公开
    制冷设备

    公开(公告)号：EP1630494A1

    公开(公告)日：2006-03-01

    申请号：EP04724877.8

    申请日：2004-03-31

    申请人： DAIKIN INDUSTRIES, LTD.

    发明人： YOSHIMI, Manabu Daikin Industries, LTD ,  YOSHIMI Atsushi Daikin Industries, LTD

    IPC分类号： F25B43/00 ,  F25B45/00

    CPC分类号： F25B43/003 ,  F25B45/00 ,  F25B2400/03 ,  F25B2400/0413 ,  F25B2500/04

    摘要： Disposed is a contaminant recovery receptacle (40) which is connected, through an inflow pipe (42) and an outflow pipe (43), to the suction side of a compressor (21). The inflow pipe (42) has an exit end which opens towards the inner bottom of the recovery receptacle (40). The outflow pipe (43) has an entrance end which is situated above the exit end of the inflow pipe (42) in the recovery receptacle (40). Firstly, a preliminary operation is carried out which causes refrigerant to circulate in a refrigerant circuit (10) for a predetermined length of time so that gas-liquid two-phase refrigerant flows into the recovery receptacle (40). Thereafter, a recovery operation is carried out, which causes refrigerant to circulate in the refrigerant circuit (10) so that gas refrigerant flows into the recovery receptacle (40). As a result, contaminants are recovered in the recovery receptacle (40).

    摘要翻译： 设置有通过流入管（42）和流出管（43）连接到压缩机（21）的吸入侧的污染物回收容器（40）。 流入管（42）具有朝向回收容器（40）的内底部开口的出口端。 流出管（43）具有位于回收容器（40）中的流入管（42）的出口端上方的入口端。 首先，进行使制冷剂在制冷剂回路10中循环规定时间的预备动作，使气液二相制冷剂流入回收容器40。 之后，进行回收动作，使制冷剂在制冷剂回路10中循环，气体制冷剂流入回收容器40。 结果，污染物在回收容器（40）中回收。

    DECLOGGING DEVICE AND DECLOGGING METHOD
    8.
    发明公开
    DECLOGGING DEVICE AND DECLOGGING METHOD 有权
    脱口设备和脱口方法

    公开(公告)号：EP1576322A1

    公开(公告)日：2005-09-21

    申请号：EP03796249.5

    申请日：2003-12-16

    申请人： Arçelik A.S.

    发明人： Altunan, Gürol

    IPC分类号： F25B47/00

    CPC分类号： F25B47/00 ,  F25B2500/04

    摘要： This invention relates to a declogging device (9) and declogging method used to declog and clean the precipitation of metal dusts, compressor oil and the foreign matters in the refrigeration cycle (1) in a refrigerator.

    摘要翻译： 本发明涉及一种清除装置（9）和清除方法，用于在冰箱中对金属粉尘，压缩机油和制冷循环（1）中的异物的沉淀进行清除和清洁。

    AIR CONDITIONER
    9.
    发明公开
    AIR CONDITIONER 审中-公开

    公开(公告)号：EP3376132A1

    公开(公告)日：2018-09-19

    申请号：EP18157373.4

    申请日：2018-02-19

    申请人： LG Electronics Inc.

    发明人： HONG, Seokpyo

    IPC分类号： F25B13/00

    CPC分类号： F25B9/002 ,  F25B13/00 ,  F25B2500/01 ,  F25B2500/04

    摘要： Provided is an air conditioner. The air conditioner has cooling capacity of about 11 kW to about 16 kW, a mixed refrigerant in which R32 is contained at a content of about 50% or more is used as the refrigerant, and the refrigerant pipe is made of a ductile stainless steel material having a delta ferrite matrix structure of about 1% or less on the basis of a grain area. Thus, the refrigerant pipe may be maintained with the superior moldability while being maintained with strength and hardness greater than those of a copper pipe.