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14 条记录 (耗时 0.009 秒)

    VERDICHTER
    1.
    发明公开
    VERDICHTER 审中-公开

    公开(公告)号：EP3167189A1

    公开(公告)日：2017-05-17

    申请号：EP15737981.9

    申请日：2015-07-06

    申请人： GEA Bock GmbH

    发明人： KEUERLEBER, Jörg

    IPC分类号： F04B39/00

    CPC分类号： F25B31/023 ,  F04B39/0055 ,  F04B39/122 ,  F04B49/03 ,  F04B53/1077 ,  F04B2201/0807 ,  F25B9/008 ,  F25B41/04 ,  F25B2500/13

    摘要： The invention relates to a compressor (10), in particular a compressor for compressing a coolant, comprising one or more pistons (12), a cylinder block (16), and a compressor housing which at least partially houses the compressor (10), the piston(s) (12) being arranged in corresponding cylinder bores or cylinders (14) arranged at least partially in the cylinder block (16) and/or in the compressor housing so that they can move back and forth. The compressor (10) also comprises an impedance tube (36) and an outlet (30) for releasing the coolant from the compressor, (10) in particular an outlet flange (32). Said compressor (10) has an associated high pressure volume (24), for one or more, in particular, for respectively two cylinders (14), and a common high pressure volume (26), in which the individual high pressure volumes (24) join, the common high pressure volume (26) being connected to the outlet (30) and the impedance tube (36) being arranged in the connection between the common high pressure volume (26) and the outlet (30) or the connection is created between the common high pressure volume (26) and the outlet (30). The invention also relates to a corresponding coolant circuit and to a corresponding air-conditioning system.

    摘要翻译： 本发明涉及一种压缩机（10），尤其是用于压缩冷却剂的压缩机，包括一个或多个活塞（12），气缸体（16）以及至少部分地容纳压缩机（10）的压缩机壳体， （多个）活塞（12）布置在至少部分布置在气缸体（16）和/或压缩机壳体中的相应气缸孔或气缸（14）中，使得它们可前后移动。 压缩机10还包括用于从压缩机释放冷却剂的阻抗管36和出口30，特别是出口法兰32。 所述压缩机（10）具有用于一个或多个，特别是分别用于两个气缸（14）的相关联的高压容积（24）和共同的高压容积（26），其中各个高压容积（24） ）连接时，连接到出口（30）和阻抗管（36）的公共高压容积（26）被布置在公共高压容积（26）和出口（30）之间的连接中或者连接是 在共同的高压容积（26）和出口（30）之间形成。 本发明还涉及相应的冷却剂回路和相应的空调系统。

    A refrigeration system employing a compressor for single or multi-stage operation with capacity control
    2.
    发明公开
    A refrigeration system employing a compressor for single or multi-stage operation with capacity control 失效
    有用于与功率控制单级或多级运行的压缩机冷装置

    公开(公告)号：EP0845642A2

    公开(公告)日：1998-06-03

    申请号：EP97630079.8

    申请日：1997-11-14

    申请人： CARRIER CORPORATION

    发明人： Dormer, Michael James ,  Fraser, Bruce Alan

    IPC分类号： F25B49/02 ,  F25B1/10 ,  F04B49/00

    CPC分类号： F25B1/10 ,  F04B49/065 ,  F04B2201/0807 ,  F25B49/022 ,  F25B2400/075 ,  F25B2400/13

    摘要： A compressor (12) having plural banks of cylinders (LS1,LS2,HS) can be operated multi-stage, single stage, plural parallel single stages and, when multi-stage, with or without an economizer (30). One (LS2) of the low stage banks (LS1,LS2) of cylinders can be unloaded to reduce the first stage output during multi-stage operation or to permit operation of single stage when the second stage (HS) is bypassed.

    摘要翻译： 具有气缸（LS1，LS2，HS）的多个存储体的压缩机（12）可被操作的多级，单级，多个平行的单级和，当多级的，具有或不具有在节能器（30）。 气缸的低阶段银行（LS1，LS2）中的一个（LS2​​）可以被卸载，以减少多级手术期间的第一级输出或当第二级（HS）被旁路，以允许单级的手术。

    KOLBENMASCHINE, INSBESONDERE FLÜSSIGKEITSKOLBENMASCHINE
    5.
    发明公开
    KOLBENMASCHINE, INSBESONDERE FLÜSSIGKEITSKOLBENMASCHINE 有权
    活塞发动机，尤其是液体活塞机

    公开(公告)号：EP2430310A1

    公开(公告)日：2012-03-21

    申请号：EP10710305.3

    申请日：2010-03-22

    申请人： Robert Bosch GmbH

    发明人： FRIEDRICH, Christian

    IPC分类号： F04B23/06 ,  F04B49/03 ,  F04B49/24

    CPC分类号： F04B23/06 ,  F04B49/03 ,  F04B49/243 ,  F04B2201/0807

    摘要： The invention relates to a piston engine (1), in particular a liquid piston engine, comprising a plurality of piston units (10, 11, 12) which have different displacement volumes (V
    10 , V
    11 , V
    12 ) conditional upon the respective geometry and which can be switched off individually for discretely setting a total displacement volume (V
    G ) of the piston engine (1). To this end, it is provided that the larger displacement volume (V
    11 , V
    12 ) of one of the piston units (11, 12) in each case is twice as large as the next smaller displacement volume (V
    10 , V
    11 ) of another of the piston units (10, 11).

    A DIGITAL PUMP
    7.
    发明公开
    A DIGITAL PUMP 审中-公开
    数控泵

    公开(公告)号：EP1080310A1

    公开(公告)日：2001-03-07

    申请号：EP99916527.7

    申请日：1999-04-08

    申请人： Sturman Industries, Inc.

    发明人： Sturman Industries, Inc.

    IPC分类号： F04B49/24 ,  F02M59/04 ,  F04B1/28 ,  F02M59/36

    CPC分类号： F04B1/141 ,  F02M59/44 ,  F04B49/243 ,  F04B2201/0807

    摘要： A pump which can operate in a number of different modes, wherein each mode corresponds to a different output of the pump. The pump may have a plurality of pump chambers located within a pump housing. The pump chambers may be arranged in fluid communication with an inlet port and an outlet port. Each pump chamber may have a pumping device which draws in fluid from the inlet port during an intake stroke and pushes fluid through the outlet port during a discharge stroke. The pump may also have a plurality of electronically controlled valve assemblies which control the output of the pump. Each valve assembly can be selectively switched to a by-pass state for by-passing the fluid flowing from the pump chamber back to the inlet port during the discharge stroke of a pumping device. The pump may operate in a number of different modes which each has a distinct output. Each mode may be defined by which valves are chosen to be switched to their by-pass state.

    TURBINE
    10.
    发明公开
    TURBINE 审中-公开
    涡轮

    公开(公告)号：EP2326840A1

    公开(公告)日：2011-06-01

    申请号：EP09782002.1

    申请日：2009-08-19

    申请人： Dutch Rainmaker B.V.

    发明人： OOSTERLING, Pieter

    IPC分类号： F04B35/00 ,  F03D9/00

    CPC分类号： F04B35/00 ,  F03D9/17 ,  F03D9/25 ,  F03D9/28 ,  F04B2201/0807 ,  F05B2210/16 ,  Y02E10/725 ,  Y02E60/15 ,  Y02P80/158

    摘要： The invention concerns a turbine driven compressor comprising a compression chamber at one side limited by a piston and drive means for moving the piston reciprocatingly in the compression chamber between a top dead centre position and a bottom dead centre position, the drive means comprising a turbine such as a wind turbine or a water turbine, the turbine having measuring means for determining a rotation speed of the turbine and/or a flow speed of the turbine driving flow of wind or water. In accordance with the invention, the drive means comprises coupling means for coupling and decoupling the rotation of the turbine and the reciprocating movement of one or more pistons.

    摘要翻译： 本发明涉及一种驱动功率转换装置的涡轮机，该功率转换装置包括优选地具有大致类似的功率转换能力的多个功率转换单元，其具有用于将功率转换单元耦合到涡轮机的耦合装置，该涡轮机具有用于确定 涡轮机的旋转速度和/或涡轮机的风速或水流速度，以及用于根据所确定的旋转速度和/或流速来控制耦合装置的控制系统。 根据本发明，控制系统具有用于启动和停用用于不同功率转换单元的耦合装置的装置，使得功率转换单元被平等地使用。