Title:
JUMPER WIRE UNIT, STATOR, AND ROTARY MACHINE
Document Type and Number:
WIPO Patent Application WO/2021/246180
Kind Code:
A1
Abstract:
[Problem] To provide a jumper wire unit 35 which can improve productivity and accurately detect the temperatures of jumper wires (36U, 36V, 36W). [Solution] This jumper wire unit 35 comprises: a jumper wire, to which a coil is connected to one end thereof in the length direction, and a power supply is input to the other end; and temperature detection elements (37, 38) fixed to the jumper wire, wherein the jumper wire is made of a round wire and includes flat portions (36U1, 36V1, 36W1) in part of a region in the length direction, and the temperature detection elements are fixed in a form directly connecting to the flat portions.
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Inventors:
UEMATSU TAKU (JP)
Application Number:
PCT/JP2021/019075
Publication Date:
December 09, 2021
Filing Date:
May 19, 2021
Export Citation:
Assignee:
MEIDENSHA ELECTRIC MFG CO LTD (JP)
International Classes:
H02K11/25
Domestic Patent References:
| WO2018199149A1 | 2018-11-01 |
Foreign References:
| JP2018121389A | 2018-08-02 | |||
| JP2017093072A | 2017-05-25 | |||
| JP2011030288A | 2011-02-10 |
Attorney, Agent or Firm:
TAKAOKA Ryoichi et al. (JP)
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