Title:
DYNAMO-ELECTRIC MACHINE
Document Type and Number:
WIPO Patent Application WO/2017/154466
Kind Code:
A1
Abstract:
Provided is a dynamo-electric machine capable of realizing high-quality joining at a plurality of joining parts. A stator 31 of the dynamo-electric machine has an electrode 50 to which a plurality of coil ends 33a are connected. The electrode 50 has a plurality of terminals 51, 52. The electrode 50 provides the terminals 51, 52 by using a plurality of tabs arranged in the form of a bracket. The plurality of terminals 51, 52 are positioned at a distance from each other in the dynamo-electric machine. The plurality of joining surfaces provided by the plurality of terminals 51, 52 are hidden from each other. The plurality of coil ends 33a and the plurality of terminals 51, 52 are joined one-to-one so that one coil end 33a is joined to one terminal. High-quality joining is realized at a plurality of joining parts. Adverse effects from the preceding joining step to the subsequent joining step, such as adverse effects due to heat and/or scattered matter, for example, are suppressed.
Inventors:
FUJIMURA KAZUO (JP)
Application Number:
PCT/JP2017/005061
Publication Date:
September 14, 2017
Filing Date:
February 13, 2017
Export Citation:
Assignee:
DENSOTRIM CO LTD (JP)
International Classes:
H02K3/18; H02K5/22
Foreign References:
| JP2006158181A | 2006-06-15 | |||
| JP2015130785A | 2015-07-16 | |||
| JP2003333789A | 2003-11-21 |
Attorney, Agent or Firm:
JIN Shunji (JP)
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