Invention Grant
US09276442B2 Stator element with cooling element arranged on the backside of the yoke
有权
带有冷却元件的定子元件布置在轭的背面
- Patent Title: Stator element with cooling element arranged on the backside of the yoke
- Patent Title (中): 带有冷却元件的定子元件布置在轭的背面
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Application No.: US13890528Application Date: 2013-05-09
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Publication No.: US09276442B2Publication Date: 2016-03-01
- Inventor: Carsten Kiholm Pedersen
- Applicant: Carsten Kiholm Pedersen
- Applicant Address: DE München
- Assignee: SIEMENS AKTIENGESELLSCHAFT
- Current Assignee: SIEMENS AKTIENGESELLSCHAFT
- Current Assignee Address: DE München
- Priority: EP10165725 20100611
- Main IPC: H02K1/20
- IPC: H02K1/20 ; H02K9/16 ; H02K9/22 ; H02K9/19
Abstract:
A stator element is disclosed. The stator element includes a yoke including laminated metal plates and radially protruding teeth from one side of the yoke. A cooling cavity is arranged on a back side of the yoke. The cooling cavity provides a path for a flow of a cooling medium. A plated metal layer of the cooling cavity is disposed on the yoke only in a region where the cooling cavity contacts the back side of the yoke. The cavity is disposed in direct contact to the back side of the yoke.
Public/Granted literature
- US20130241328A1 STATOR ELEMENT WITH COOLING ELEMENT ARRANGED ON THE BACKSIDE OF THE YOKE Public/Granted day:2013-09-19
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