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    • 1. 发明授权
    • Refrigerant compressor arrangement having a telescopic tube in suction opening
    • 制冷剂压缩机装置在吸入口中具有伸缩管
    • US08678794B2
    • 2014-03-25
    • US12354850
    • 2009-01-16
    • Frank Holm IversenMarten NommensenHeinz Otto LassenEkkehard HandkeDirk Sommer
    • Frank Holm IversenMarten NommensenHeinz Otto LassenEkkehard HandkeDirk Sommer
    • F04B39/12
    • F04B39/123
    • The invention concerns a refrigerant compressor arrangement (1) with a housing (2, 3) comprising a suction opening (5), a compressor (15), which is arranged in the housing (2, 3), and is connected to the suction opening (5), and a suction connection (20) that is fixed at the housing (2, 3), and comprises a housing section (21) and a tube section (22), the housing section (21) being connected to the suction opening (5) and the diameter of the tube section (22) being different from the diameter of the housing section (21). With such a refrigerant compressor arrangement, it is endeavoured to keep the dimensions small. For this purpose, in the longitudinal direction of the suction connection (20) the housing section (21) and the tube section (22) overlap each other and are connected to each other by a corrugated area (23) with at least one radial corrugation.
    • 本发明涉及一种具有壳体(2,3)的制冷剂压缩机装置(1),该壳体包括一个吸入口(5),一个压缩机(15),该压缩机布置在壳体(2,3)内,并连接到抽吸 开口(5)和固定在所述壳体(2,3)上的吸入连接件(20),并且包括壳体部分(21)和管部分(22),所述壳体部分 吸入口(5)和管部分(22)的直径不同于容纳部分(21)的直径。 利用这种制冷剂压缩机装置,努力保持尺寸较小。 为此,在吸入连接(20)的纵向上,壳体部分(21)和管部分(22)彼此重叠并且通过波纹区域(23)彼此连接,具有至少一个径向波纹 。
    • 6. 发明申请
    • Method for mounting a drive shaft of a compressor
    • 用于安装压缩机的驱动轴的方法
    • US20050275298A1
    • 2005-12-15
    • US11135873
    • 2005-05-24
    • Frank IversenHeinz LassenMarten NommensenChristian PetersenBeate Sonksen
    • Frank IversenHeinz LassenMarten NommensenChristian PetersenBeate Sonksen
    • F01M1/00H02K5/16H02K5/167H02K7/06H02K7/08H02K15/02H02K15/16
    • H02K5/1672H02K15/16Y10T29/49009Y10T29/53
    • The invention concerns a method for mounting a drive shaft (19) of a compressor, particularly a hermetical refrigerant compressor, which has a motor with a stator (1) and a rotor (23), connected with the drive shaft (19) and located in a rotor opening (4) of the stator (1), a first bearing support (8) and a second bearing support (29) being connected with the stator (1), a first bearing (15) for the drive shaft (19) being mounted in the first bearing support (8) and a second bearing (28) for the drive shaft (19) being mounted in the second bearing support (29). It is endeavoured to provide a method for mounting a drive shaft, in which the use of components with relatively large manufacturing tolerances will still result in a good alignment of the drive shaft in relation to the stator. For this purpose, at least the first bearing support (8) is provided with a positioning stop for the first bearing (15) after mounting the first bearing support (8) on the stator (1).
    • 本发明涉及一种用于安装压缩机的驱动轴(19)的方法,所述压缩机的特别是气密制冷剂压缩机具有带有定子(1)和转子(23)的电动机,该电动机与驱动轴(19)连接并定位 在定子(1)的转子开口(4)中,与定子(1)连接的第一轴承支撑件(8)和第二轴承支撑件(29),用于驱动轴(19)的第一轴承(15) )安装在所述第一轴承支撑件(8)中,并且用于所述驱动轴(19)的第二轴承(28)安装在所述第二轴承支撑件(29)中。 提供一种用于安装驱动轴的方法,其中使用具有相对较大制造公差的部件仍将导致驱动轴相对于定子的良好对​​准。 为此,在将第一轴承支撑件(8)安装在定子(1)上之后,至少第一轴承座(8)设置有用于第一轴承(15)的定位止动件。