公开(公告)号：US20130221769A1

公开(公告)日：2013-08-29

申请号：US13864342

申请日：2013-04-17

Applicant: GRUNDFOS MANAGEMENT A/S

Inventor： Jorn Toftegaard HANSEN ,  Tom Eklundh LARSEN ,  Finn Mathiesen HOJ

IPC: H02K5/02

CPC classification number: H02K5/02 ,  B29C45/0005 ,  B29C45/1418 ,  B29C45/14631 ,  B29C45/14786 ,  B29C45/5605 ,  B29C70/48 ,  F04D13/0626 ,  F04D13/0633 ,  H02K5/128 ,  H02K15/14 ,  Y10T29/49009

Abstract: A can of a drive motor is provided for a pump assembly, wherein the can (22) is manufactured at least partly of plastic (52). At least in a part of the can (22) the plastic (52) is reinforced by individual fibers (32) distributed in the plastic (52). The fibers (32) in at least one layer (35) of the can (32) are aligned in a defined manner in the peripheral direction with respect to the longitudinal axis (Z) of the can (22). A method for manufacturing such a can is also provided.

Abstract translation: 为泵组件提供驱动马达的罐，其中罐（22）至少部分地由塑料（52）制成。 至少在罐（22）的一部分中，塑料（52）由分布在塑料（52）中的单个纤维（32）加强。 罐（32）的至少一层（35）中的纤维（32）以限定的方式相对于罐（22）的纵向轴线（Z）在圆周方向上对准。 还提供了制造这种罐的方法。