公开(公告)号：EP2293417B1

公开(公告)日：2016-07-06

申请号：EP09011395.2

申请日：2009-09-05

Applicant: Grundfos Management A/S

Inventor： D'Antonio, Sébastien

IPC: H02K5/128 ,  F04D13/06

CPC classification number: H02K5/128 ,  F04D13/0626 ,  F04D13/0633 ,  F04D13/064 ,  H02K15/02

公开(公告)号：EP2293417A1

公开(公告)日：2011-03-09

申请号：EP09011395.2

申请日：2009-09-05

Applicant: Grundfos Management A/S

Inventor： D'Antonio, Sébastien

IPC: H02K5/128 ,  F04D13/06

CPC classification number: H02K5/128 ,  F04D13/0626 ,  F04D13/0633 ,  F04D13/064 ,  H02K15/02

Abstract: The invention refers to a rotor can for a wet running electric motor wherein the rotor can comprises an inner layer (2) made from a thermoplastic material which is at least partly surrounded by a supporting layer (4) in form of a thermoplastic tape layer attached to the outside of the inner layer (2) and a pump unit comprising an electric wet running motor with such a rotor can.

Abstract translation: 本发明涉及一种用于湿运行电动机的转子罐，其中转子可包括由热塑性材料制成的内层（2），所述内层（2）至少部分地被附着的热塑性带层形式的支撑层（4）包围 到内层（2）的外侧，以及包括具有这种转子罐的电湿式运行电动机的泵单元。