Title:
ROTATING MACHINE AND INSULATOR
Document Type and Number:
WIPO Patent Application WO/2020/183801
Kind Code:
A1
Abstract:
A first part (61) of this insulator (60) is provided in a first region (R1) on the end surface (S3) of teeth (35). A second part (63) of the insulator (60) is provided in a second region (R2) on the end surface (S3) of the teeth (35), separated from the first part (61) in the circumferential direction. A third part (65) of the insulator (60) is connected to a radial, fourth-side end of the first part (61) and the second part (63). A coil (50) includes a crossing part (52) on the coil end (51). A stator (30) is provided with an insertion body (82) in a housing space (SP). The insertion body (82) is made of a material with higher thermal conductivity than that of the material forming the insulator (60).
Inventors:
AMAYA YUJI (JP)
SHIMODE NORIHITO (JP)
HASHIZUME YUGA (JP)
SAKAI TAKAO (JP)
SASAKI KENJI (JP)
SHIMODE NORIHITO (JP)
HASHIZUME YUGA (JP)
SAKAI TAKAO (JP)
SASAKI KENJI (JP)
Application Number:
PCT/JP2019/045539
Publication Date:
September 17, 2020
Filing Date:
November 21, 2019
Export Citation:
Assignee:
TOP CO LTD (JP)
International Classes:
H02K3/46; H02K1/18; H02K5/08
Domestic Patent References:
| WO2013140564A1 | 2013-09-26 |
Foreign References:
| JP2009106113A | 2009-05-14 | |||
| JP2011254689A | 2011-12-15 | |||
| JP2015035879A | 2015-02-19 |
Other References:
See also references of EP 3790170A4
Attorney, Agent or Firm:
KITAGAWA, Yasutaka (JP)
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