公开(公告)号：US20150354575A1

公开(公告)日：2015-12-10

申请号：US14655365

申请日：2013-12-12

Applicant: GRUNDFOS HOLDING A/S

Inventor： Michael Egelund OLSEN ,  Christian SCHULDT

IPC: F04D13/06 ,  F04D17/08 ,  F04D25/06 ,  H02K9/22 ,  F04D29/28 ,  F04D29/58 ,  H02K11/00 ,  H02K5/22 ,  F04D1/00 ,  F04D29/22

CPC classification number: F04D13/0693 ,  F04D1/00 ,  F04D13/0686 ,  F04D17/08 ,  F04D25/0693 ,  F04D29/22 ,  F04D29/28 ,  F04D29/5806 ,  F04D29/5813 ,  H02K5/225 ,  H02K9/22 ,  H02K11/33

Abstract: A pump assembly has an electric drive motor arranged in a stator housing (8) and has an electronics housing (18) arranged on the outer side of the stator housing (8). The electronics housing (18), in a section of an outer wall (24; 128) which does not face the stator housing (8), includes at least one opening (92; 144). At the at least one opening (92; 144) a heat distributor (84; 142), arranged in the inside of the electronics housing (18), is situated.

Abstract translation: 泵组件具有布置在定子壳体（8）中的电驱动马达，并且具有布置在定子壳体（8）的外侧上的电子器件壳体（18）。 在不面向定子壳体（8）的外壁（24; 128）的一部分中的电子设备壳体（18）包括至少一个开口（92; 144）。 在至少一个开口（92; 144）处，设置在电子设备外壳（18）内部的散热器（84; 142）。

公开(公告)号：US20150326093A1

公开(公告)日：2015-11-12

申请号：US14655400

申请日：2013-12-12

Applicant: GRUNDFOS HOLDING A/S

Inventor： Michael Egelund OLSEN ,  Christian SCHULDT

IPC: H02K5/22 ,  H02K11/00 ,  F04D25/06

CPC classification number: H02K5/22 ,  F04D25/06 ,  H02K5/225 ,  H02K11/0094 ,  H02K11/30 ,  H02K11/33

Abstract: A pump assembly has an electrical drive motor arranged in a stator housing (8) and has an electronics housing (18) which is connected to the stator housing (8) and in which at least one circuit board (40) with electronic components is arranged. At least one separate connection element (48; 62), which is designed a plastic shaped part, is arranged on or in the electronics housing (18). The connection element includes a first electrical plug connector (52; 66), connected to a corresponding electrical plug coupling on the circuit board (40), as well as a second electric plug connector (54; 68) connected to the first electrical plug connector (52; 66) via strip conductors (54). The second electric plug connector (54; 68) serves for the electrical connection of a component situated outside the electronics housing (18).

Abstract translation: 泵组件具有布置在定子壳体（8）中的电驱动马达，并且具有连接到定子壳体（8）的电子器件壳体（18），并且其中布置有电子部件的至少一个电路板（40） 。 至少一个单独的连接元件（48; 62）被设计成塑料成形部件，布置在电子设备外壳（18）上或其中。 连接元件包括连接到电路板（40）上的对应电插头的第一电插头连接器（52; 66）以及连接到第一电插头连接器的第二电插头连接器（54; 68） （52; 66）通过条形导体（54）。 第二电插头连接器（54; 68）用于电气连接位于电子外壳（18）外部的部件。