Invention Grant
- Patent Title: Electric motor for high-temperature applications
- Patent Title (中): 电动马达用于高温应用
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Application No.: US13685411Application Date: 2012-11-26
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Publication No.: US08946962B2Publication Date: 2015-02-03
- Inventor: Robin Phillips , Kornelia Kunstmann , Walter Kuhn
- Applicant: Maxon Motor AG
- Applicant Address: CH Sachsein
- Assignee: Maxon Motor AG
- Current Assignee: Maxon Motor AG
- Current Assignee Address: CH Sachsein
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: EP11009321 20111124
- Main IPC: H02K1/12
- IPC: H02K1/12 ; H02K3/47 ; H02K3/30 ; H02K11/00 ; H02K5/128 ; H02K3/44
Abstract:
An electric motor for high-temperature applications. The electric motor includes a rotor and a stator with a hollow-cylindrical, ironless stator winding of stoved-enamel wire. Furthermore, a soft-magnetic return is provided which encloses the stator winding. The stator winding is supported by a hollow-cylindrical supporting sleeve lying radially inside against the stator winding.
Public/Granted literature
- US20130134809A1 ELECTRIC MOTOR FOR HIGH-TEMPERATURE APPLICATIONS Public/Granted day:2013-05-30
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