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    FIXIERUNG UND POSITIONIERUNG EINES ROTORPAKETES AUF EINER ROTORWELLE
    4.
    发明公开
    FIXIERUNG UND POSITIONIERUNG EINES ROTORPAKETES AUF EINER ROTORWELLE 审中-公开
    固氮菌和转子包装对转子轴定位

    公开(公告)号：EP2973948A1

    公开(公告)日：2016-01-20

    申请号：EP14713033.0

    申请日：2014-02-11

    申请人： WILO SE

    发明人： STRELOW, Günter ,  EICHMANN, Andreas

    IPC分类号： H02K1/28 ,  F16D1/08

    CPC分类号： H02K1/28 ,  F16D1/0817 ,  H02K7/14

    摘要： The invention relates to a pump assembly comprising a pump unit and an electric motor driving said pump unit and comprising a rotor (1) having a rotor shaft (2, 3) and a rotor stack (3) fastened thereon. The fastening of the rotor stack (3) on the rotor shaft (2, 3) is performed by means of a circular key joint (5, 6) comprising at least one circular key (5) on the side of the rotor shaft (2, 3) and a complementary circular key (6) on the side of the rotor stack (3).

    MOTORKREISELPUMPE MIT EINER GLEITRINGDICHTUNG
    5.
    发明公开
    MOTORKREISELPUMPE MIT EINER GLEITRINGDICHTUNG 审中-公开
    具有密封电机旋转泵

    公开(公告)号：EP2864640A1

    公开(公告)日：2015-04-29

    申请号：EP13729258.7

    申请日：2013-06-07

    申请人： WILO SE

    发明人： STRELOW, Günter

    IPC分类号： F04D13/06 ,  F04D29/041

    CPC分类号： F04D13/0613 ,  F04D29/0413

    摘要： The invention relates to a motorized centrifugal pump with a motor shaft which carries the motor rotor, and the pump rotor at one end and is located together with the motor rotor in a tube-like or pot-like can to be surrounded by the pumped medium, wherein the motor shaft is guided by at least one radial bearing, wherein the internal space of the can is closed to the pump chamber by a rotary seal, which has a fixed ring washer enclosing the shaft and directly or indirectly connected to the motor or pump housing, on which washer there lies a wave washer non-rotatably mounted on the shaft with an annular contact surface to form an axial bearing along with the ring washer.

    EXZENTERSCHNECKENPUMPE MIT ÜBERDRUCKSCHUTZ
    9.
    发明公开
    EXZENTERSCHNECKENPUMPE MIT ÜBERDRUCKSCHUTZ 有权
    EXZENTERSCHNECKENPUMPE MITÜBERDRUCKSCHUTZ

    公开(公告)号：EP2964957A1

    公开(公告)日：2016-01-13

    申请号：EP14715204.5

    申请日：2014-02-06

    申请人： WILO SE

    发明人： STRELOW, Günter ,  MÜLLER, Thomas ,  STRACKE, Roland ,  WARKENTIN, Viktor

    IPC分类号： F04C2/107 ,  F04C14/28

    CPC分类号： F04C14/28 ,  F01C1/10 ,  F04C2/1075 ,  F04C2/1076 ,  F04C2250/30

    摘要： Eccentric screw pump having an outer part (2) and an inner part (3) arranged therein, of which one part (2, 3) is driven rotatably and one part (2, 3) can perform an eccentric movement with respect to the other part (3, 2). The thread turns (5a, 5b) of the outer part (2) are wound along the axial length (L) thereof by less than one whole helix, with the result that, during operation, conveying chambers are produced which are open on both sides and by way of which sudden decompressions take place.

    摘要翻译： 一种偏心螺杆泵，其中包括外部部件（2）和内部部件（3），所述部件（2,3）中的一个被可旋转地驱动，另一部分（2,3）能够相对于另一部分偏心移动 部分（3，2）。 外部部分（2）的螺纹（5a，5b）沿着部件的轴向长度（L）成角度地延伸到小于整个螺旋线上，使得在操作期间，产生对两端敞开的泵室，通过其 突然泄压发生。

    STECKKONTAKTIERUNG
    10.
    发明授权
    STECKKONTAKTIERUNG 有权

    公开(公告)号：EP2158643B1

    公开(公告)日：2012-01-25

    申请号：EP08735081.5

    申请日：2008-04-08

    申请人： WILO SE

    发明人： STRELOW, Günter ,  MATERNE, Thomas

    IPC分类号： H01R13/22

    CPC分类号： H01R13/5219

    摘要： The invention relates to a plug contact having at least one first contact part and at least one second, wherein one contact part may be overlapped by the other contact part and, in a plugged-together position, the two contact parts are aligned with one another, and wherein, in a second plugged-together position, the second contact part may be plugged into, particularly is plugged into, the first contact part transversely or obliquely to the insertion direction of the first position.

    摘要翻译： 本发明涉及一种具有至少一个第一接触部分和至少一个第二接触部分的插头接触件，其中一个接触部分可以与另一个接触部分重叠并且在插接在一起的位置中两个接触部分彼此对齐 并且其中在第二插接位置中，第二接触部分可以横向地或倾斜于第一位置的插入方向插入第一接触部分中，特别是插入到第一接触部分中。