Title:
DYNAMO-ELECTRIC MACHINE
Document Type and Number:
WIPO Patent Application WO/2018/216107
Kind Code:
A1
Abstract:
The present invention provides a compact dynamo-electric machine in which an increase in the axial and radial dimensions of the dynamo-electric machine is suppressed. This dynamo-electric machine has: a first terminal and a second terminal, which are inner diameter-side terminals or outer diameter-side terminals, the first terminal and the second terminal extending from two slots separated circumferentially from each other; and a third terminal extending from a slot located between the two slots. The first terminal and the second terminal are connected by a bus bar, and the bus bar has: a first end connected to the front end of the first terminal; a second end connected to the front end of the second terminal; and a bridge which is located closer to a stator core than the first end and the second end, is disposed circumferentially so as to extend on the slot side of the third terminal, and connects the first end and the second end.
Inventors:
HINO TATSURO (JP)
NAKAMURA MASASHI (JP)
EGASHIRA KOHEI (JP)
OGURA HIRONOBU (JP)
MATSUOKA SHOHEI (JP)
OKAMOTO SHOGO (JP)
YOSHIDA SHINICHIRO (JP)
NAKAMURA MASASHI (JP)
EGASHIRA KOHEI (JP)
OGURA HIRONOBU (JP)
MATSUOKA SHOHEI (JP)
OKAMOTO SHOGO (JP)
YOSHIDA SHINICHIRO (JP)
Application Number:
PCT/JP2017/019222
Publication Date:
November 29, 2018
Filing Date:
May 23, 2017
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H02K3/04; H02K3/28; H02K3/50
Domestic Patent References:
| WO2016046889A1 | 2016-03-31 | |||
| WO2015079732A1 | 2015-06-04 |
Foreign References:
| JP2012055074A | 2012-03-15 | |||
| JP2016015797A | 2016-01-28 |
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
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