Invention Application
- Patent Title: MULTI-GAP TYPE ELECTRIC ROTATING MACHINE
- Patent Title (中): 多齿型电动旋转机
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Application No.: US13667075Application Date: 2012-11-02
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Publication No.: US20130113333A1Publication Date: 2013-05-09
- Inventor: Keiji KONDOU , Shin KUSASE , Takeo MAEKAWA
- Applicant: DENSO CORPORATION
- Applicant Address: JP Kariya-city
- Assignee: DENSO CORPORATION
- Current Assignee: DENSO CORPORATION
- Current Assignee Address: JP Kariya-city
- Priority: JP2011-242204 20111104
- Main IPC: H02K1/16
- IPC: H02K1/16

Abstract:
In a multi-gap type electric rotating machine, side cores include an outside-side core connected to one end side of an outside core, and an inside-side core connected to one end side of an inside core. The outside-side core includes an outer-side rotor-opposite portion which projects from the inner periphery end of the outside core and is opposite to an end face at the outer periphery side of a rotor. The inside-side core includes an inner-side rotor-opposite portion which projects from the outer periphery end of the inside core and is opposite to an end face at the inner periphery side of the rotor. The outside-side core and the inside-side core are arranged so as to be opposed to each other in the radial direction thereof with a gap being interposed between the inner periphery end of the outer-side rotor-opposite portion and the outer periphery end of the inner-side rotor-opposite portion.
Public/Granted literature
- US09059614B2 Multi-gap type electric rotating machine Public/Granted day:2015-06-16
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