STIRLING COOLING ARRANGEMENT
    31.
    发明申请
    STIRLING COOLING ARRANGEMENT 审中-公开
    搅拌冷却装置

    公开(公告)号:WO2010139325A2

    公开(公告)日:2010-12-09

    申请号:PCT/DK2010/000083

    申请日:2010-06-01

    CPC classification number: F02G1/043 F02G2258/00 F25B9/14

    Abstract: The invention concerns a Stirling cooling arrangement (1) with a driving unit (2) that generates periodically changing gas pressures, and a displacer unit (4) connected to the driving unit (2) and comprising a displacer (15) that is movable in a displacer housing (6) along a displacer axis (16). It is endeavoured to achieve a good efficiency. For this purpose, the displacer (15) comprises a body (20) of a plastic material that is provided with a metal ring (22), whose outer diameter is larger than the outer diameter of the body (20).

    Abstract translation: 本发明涉及具有产生周期性变化的气体压力的驱动单元(2)的斯特林冷却装置(1)和连接到驱动单元(2)的置换器单元(4),并且包括可移动的置换器(15) 沿着置换器轴线(16)的置换器壳体(6)。 努力实现良好的效率。 为此,置换器(15)包括具有金属环(22)的塑料材料的本体(20),其外径大于主体(20)的外径。

    STIRLING COOLING ARRANGEMENT
    32.
    发明申请

    公开(公告)号:WO2010139324A3

    公开(公告)日:2010-12-09

    申请号:PCT/DK2010/000082

    申请日:2010-06-01

    Abstract: The invention concerns a Stirling cooling arrangement (1) with a driving unit (2) that generates periodically changing gas pressures, and a displacer unit (4) that is connected to the driving unit (2) and comprises a displacer (11) that is movable in a displacer housing (6) along a displacer axis (29), said displacer (11) having differently large pressure application surfaces on its two end faces. It is endeavoured to achieve a good efficiency. For this purpose, the inside of the displacer (11) accommodates a sealing pipe (24) that extends from an end face and comprises at least one sealing element (25) that is connected to the displacer housing (6) and fills the cross-section of the sealing pipe (24).

    LÄUFER MIT THERMISCHER SPERRE UND MOTOR MIT EINEM SOLCHEN LÄUFER
    34.
    发明申请
    LÄUFER MIT THERMISCHER SPERRE UND MOTOR MIT EINEM SOLCHEN LÄUFER 审中-公开
    具有热屏障,发动机,这样的逆转王牌

    公开(公告)号:WO2007098754A1

    公开(公告)日:2007-09-07

    申请号:PCT/DE2007/000433

    申请日:2007-03-02

    CPC classification number: H02K21/46 H02K1/276 H02K1/32

    Abstract: Die Erfindung betrifft einen elektrischen Line-Start Motor mit einem Stator und einem Kurzschlussläufer (1) zur Drehung um eine Mittelachse. Der Läufer (1) hat eine Käfigwicklung (4), in der Strom durch entsprechende Wicklungen des Stators induziert wird, und einen Satz von Permanentmagneten (11). Um die Magneten (11) vor übermäßiger Wärme zu schützen, hat der Läufer (1) thermische Sperren (12), z.B. in der Form von Hohlräumen zwischen der Käfigwicklung (4) des Läufers (1) und den Magneten (11). Auf Grund der thermischen Sperren (12) wird die thermische Leitfähigkeit in einem Pfad zwischen den Wicklungen (4) und den Magneten (11) reduziert und die Magneten (11) werden geschützt.

    Abstract translation: 本发明涉及一种具有定子和鼠笼式转子(1),用于围绕中心轴线旋转的电气线路起动马达。 转子(1)具有一个笼绕组(4),在所述电流感应通过定子的相应绕组和一组永久磁铁(11)。 为了防止过多的热量的磁体(11),所述转子(1)具有热屏障(12),例如 转子(1)和所述磁体(11)的在笼之间的空隙绕组的形式(4)。 由于热屏障(12),在绕组(4)和所述磁体(11)之间的路径的热导率降低和磁铁(11)被保护。

    ROTOR FÜR EINEN ELEKTROMOTOR
    35.
    发明申请
    ROTOR FÜR EINEN ELEKTROMOTOR 审中-公开
    转子,电机

    公开(公告)号:WO2004057725A1

    公开(公告)日:2004-07-08

    申请号:PCT/DK2003/000860

    申请日:2003-12-12

    CPC classification number: H02K1/276 H02K21/46

    Abstract: Die Erfindung betrifft einen Rotor für einen Elektromotor, insbesondere einen Line-Start-Elektromotor, mit in axialer Richtung verlaufenden Aufnahmeräumen (20 bis 25) für Leiterstäbe und mit in axialer Richtung verlaufenden Aufnahmeräumen (4 bis 7) für Permanentmagnete, die gekrümmt ausgebildet und angeordnet sind. Um das Anlaufdrehmoment zu steigern, weisen die Aufnahmeräume (4 bis 7) für Permanentmagnete und/oder die Permanentmagnete selbst unterschiedlicher Krümmungsradien auf.

    Abstract translation: 本发明涉及一种用于电动机的转子,特别是直接起动电机,具有在轴向方向上接纳空间(20至25),用于导体条延伸并且在轴向方向上接纳空间(4至7),用于永久磁铁延伸,所述弯曲和布置 是。 为了提高起动扭矩,所述接收空间(4至7)本身具有的永久磁铁和/或永久磁铁不同的曲率半径。

    REFRIGERANT COMPRESSOR
    36.
    发明申请
    REFRIGERANT COMPRESSOR 审中-公开
    制冷压缩机

    公开(公告)号:WO1996035875A1

    公开(公告)日:1996-11-14

    申请号:PCT/DK1996000202

    申请日:1996-05-02

    CPC classification number: H02K3/38 F04B35/04 Y10S417/902

    Abstract: A refrigerant compressor (1) is disclosed, having an electric motor (3), the stator (9) of which has windings with winding heads (13, 14) and the rotor (8) of which drives a compressor (4) which comprises a compressor block (10) having an axially projecting bearing part (11) for a rotor shaft (5), one winding head (14) extending in the direction of the compressor block (10) and electricalinsulation being provided between the winding head (14) and the compressor block (10). With the same overall size, it is desirable to be able to improve the efficiency of such a refrigerant compressor without markedly increasing the effort involved in assembly. To that end, the insulation is formed by a foil (17) which is pushed with a substantially centrally arranged opening (20) onto th bearing part (11).

    Abstract translation: 公开了一种具有电动机(3)的制冷剂压缩机(1),其定子(9)具有绕组头(13,14)的绕组,并且其转子(8)驱动压缩机(4),该压缩机 具有用于转子轴(5)的轴向突出的轴承部分(11)的压缩机组件(10),沿压缩机组件(10)的方向延伸的一个卷绕头部(14),以及在卷绕头部(14) )和压缩机组(10)。 在相同的总体尺寸下,希望能够提高这种制冷压缩机的效率,而不会显着增加组装的力度。 为此,绝缘体由箔(17)形成,箔片(17)以基本中心布置的开口(20)被推到第一轴承部分(11)上。

    REFRIGERANT COMPRESSOR
    37.
    发明申请
    REFRIGERANT COMPRESSOR 审中-公开
    制冷压缩机

    公开(公告)号:WO1996034200A1

    公开(公告)日:1996-10-31

    申请号:PCT/DK1996000189

    申请日:1996-04-26

    CPC classification number: F04B39/0005

    Abstract: A refrigerant compressor is disclosed, having a piston (2) which is movable back and forth in a cylinder (3), the cylinder (3) having at its end wall (5) a discharge opening (6') closable by a discharge valve (7'), into which opening a projection (16') on the corresponding end face of the piston (2) projects when the piston is located in the region of its end position. It is desirable to increase the efficiency of such a compressor. For that purpose, the projection (16') is of asymmetrical construction in cross section.

    Abstract translation: 公开了一种制冷剂压缩机,其具有可在气缸(3)中前后移动的活塞(2),气缸(3)在其端壁(5)处具有可由排放阀关闭的排出口(6'), (7'),当活塞位于其端部位置的区域中时,活塞(2)的相应端面上的突出部(16')突出于其中。 期望提高这种压缩机的效率。 为此,突起(16')的横截面为非对称结构。

    AN AC SINGLE PHASE INDUCTION MOTOR, A DEVICE FOR OPERATING A SINGLE PHASE INDUCTION MOTOR, AND A COMPRESSOR WITH SUCH A MOTOR OR DEVICE
    38.
    发明申请
    AN AC SINGLE PHASE INDUCTION MOTOR, A DEVICE FOR OPERATING A SINGLE PHASE INDUCTION MOTOR, AND A COMPRESSOR WITH SUCH A MOTOR OR DEVICE 审中-公开
    交流单相异步电动机,用于操作单相异步电动机的装置以及具有这种电动机或装置的压缩机

    公开(公告)号:WO2011047681A2

    公开(公告)日:2011-04-28

    申请号:PCT/DK2010/000139

    申请日:2010-10-21

    CPC classification number: H02P1/445

    Abstract: The invention provides an AC single phase induction motor with a main winding and an auxiliary winding. The motor comprises a switch arranged to short circuit a run capacitor. To provide variable run capacitance, the motor further comprises an additional run capacitor inserted serially with respect to the other run capacitor, and the switch short circuits one of the capacitors.

    Abstract translation: 本发明提供了一种具有主绕组和辅助绕组的交流单相感应电动机。 电动机包括布置成使运行电容器短路的开关。 为了提供可变运行电容,电动机还包括相对于另一个运行电容器串联插入的附加运行电容器,并且开关使电容器中的一个短路。

    DISPLACER UNIT OF A STIRLING COOLING ARRANGEMENT, AND STIRLING COOLING ARRANGEMENT
    39.
    发明申请
    DISPLACER UNIT OF A STIRLING COOLING ARRANGEMENT, AND STIRLING COOLING ARRANGEMENT 审中-公开
    搅拌冷却装置的位移单元和搅拌冷却装置

    公开(公告)号:WO2010139318A3

    公开(公告)日:2011-04-28

    申请号:PCT/DK2010000076

    申请日:2010-06-01

    CPC classification number: F25B9/14 F25B2400/073

    Abstract: The invention concerns a displacer unit (3) of a Stirling cooling arrangement (1) with a housing (20), a displacer (10) that is arranged to reciprocate in a cylinder (11) between a cold side (12) and a hot side (13) of the displacer unit (3), and a regenerator (16) arranged between the cold side (12) and the hot side (13), a gas being permitted to flow through said regenerator (16) on its way from the cold side (12) to the hot side (13) and back. It is endeavoured to permit defrosting in a simple manner. For this purpose, at least one bypass conduit (23) is arranged in parallel to the regenerator (16), an opening or closing of said bypass conduit (23) being con- trolled by a control unit (22).

    Abstract translation: 本发明涉及具有壳体(20)的斯特林冷却装置(1)的置换器单元(3),排列器(10),该置换器设置成在冷端(12)和热侧(12)之间的气缸 置换器单元(3)的侧面(13)和布置在冷侧(12)和热侧(13)之间的再生器(16),允许气体在其途中通过所述再生器(16) 冷侧(12)到热侧(13)并返回。 尽可能简单地进行除霜。 为此,至少一个旁通管道(23)与再生器(16)平行设置,所述旁路管道(23)的打开或关闭由控制单元(22)控制。

    STIRLING COOLING ARRANGEMENT
    40.
    发明申请
    STIRLING COOLING ARRANGEMENT 审中-公开
    搅拌冷却装置

    公开(公告)号:WO2010139323A3

    公开(公告)日:2011-04-07

    申请号:PCT/DK2010000081

    申请日:2010-06-01

    CPC classification number: F02G1/0435 H02K7/14 H02K16/00 H02K33/16

    Abstract: Stirling cooling arrangement with a driving unit (2) having a housing (47-49) and at least one piston (5, 6) that is driven by a linear motor (8, 9) along a piston axis (7) in a cylinder (29), and a displacer unit (3) that is connected to the driving unit (2) via a gas-carrying connection (24) and comprises at least one displacer (14) that is movable in a displacer housing (15) along a displacer axis (16), the linear motor (8, 9) comprising an armature (10, 11) that is connected to the piston (5, 6) and arranged between an inner stator (31 ) and an outer stator (32), and a coil arrangement (35, 35'). It is endeavoured to achieve a good efficiency. For this purpose, in the radial direction the coil arrangement (35, 35') is arranged inside the armature (10, 11).

    Abstract translation: 具有驱动单元(2)的斯特林冷却装置具有壳体(47-49)和至少一个活塞(5,6),所述活塞沿着活塞轴线(7)在圆柱体中由线性马达(8,9)驱动 (29)和通过气体输送连接件(24)连接到驱动单元(2)的置换器单元(3),并且包括至少一个在置换器壳体(15)中可移动的置换器(14) 置换器轴线(16),所述直线电动机(8,9)包括连接到所述活塞(5,6)并且布置在内部定子(31)和外部定子(32)之间的电枢(10,11) ,以及线圈装置(35,35')。 努力实现良好的效率。 为此,在径向方向上,线圈装置(35,35')布置在电枢(10,11)的内部。

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