Title:
ROTARY ELECTRIC MACHINE
Document Type and Number:
WIPO Patent Application WO/2013/121590
Kind Code:
A1
Abstract:
It is necessary to maintain the positional relationship between a stator and a housing over a long period of time, and therefore it is necessary to increase the adhesive strength between the stator and the housing and fix the same. Because this sort of rotary electric machine is a mass-produced product, the fixing method thereof demands a simple structure suitable for mass production. In the present invention, in order to satisfy this demand, when adhering and fixing a stator of a rotary electric machine and a housing which covers the stator with a synthetic resin, a plurality of projecting parts are formed on the inner periphery of the housing, and the stator and the housing are adhered and fixed by pouring synthetic resin between the stator and the housing.
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Inventors:
IWASAKI NORIHISA (JP)
TOKOI HIROOKI (JP)
ENOMOTO YUJI (JP)
TOKOI HIROOKI (JP)
ENOMOTO YUJI (JP)
Application Number:
PCT/JP2012/053890
Publication Date:
August 22, 2013
Filing Date:
February 17, 2012
Export Citation:
Assignee:
HITACHI LTD (JP)
IWASAKI NORIHISA (JP)
TOKOI HIROOKI (JP)
ENOMOTO YUJI (JP)
IWASAKI NORIHISA (JP)
TOKOI HIROOKI (JP)
ENOMOTO YUJI (JP)
International Classes:
H02K5/04
Foreign References:
| JP2006254562A | 2006-09-21 | |||
| JP2006296140A | 2006-10-26 | |||
| JP2009033860A | 2009-02-12 |
Attorney, Agent or Firm:
POLAIRE I. P. C. (JP)
Polaire Intellectual Property Corporation (JP)
Polaire Intellectual Property Corporation (JP)
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Claims: