Title:
SUPPORT STRUCTURE, AND ROTATING COMPRESSOR COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2020/137385
Kind Code:
A1
Abstract:
This support structure (11) comprises a support body (20, 50) having a wall part (21, 50a), and a supported body (41, 42, 61-63) that is supported contacting the wall part (21, 50a) of the support body (20, 50). The support structure (11) comprises expansion control parts (70) provided to the support body (20, 50) and/or the supported body (41, 42, 61-63). The expansion control parts (70) suppress the thermal expansion of supported contact parts (61, 62a, 63) in a first direction orthogonal to the facing direction of the supported contact parts (61, 62a, 63) and the wall part (21, 50a), and promote the thermal expansion of the supported contact parts (61, 62a, 63) in the facing direction. As a result, the supported body can be prevented from detaching from the support body due to temperature increase.
Inventors:
HIRATSUKA DAISUKE (JP)
NAKA SHOUJIROU (JP)
NAKA SHOUJIROU (JP)
Application Number:
PCT/JP2019/047277
Publication Date:
July 02, 2020
Filing Date:
December 03, 2019
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
H02K5/04; F04C29/00; H02K1/18; H02K5/00
Foreign References:
| JP2633239B2 | 1997-07-23 | |||
| JPH02197235A | 1990-08-03 | |||
| JP2006187063A | 2006-07-13 | |||
| JPH06307440A | 1994-11-01 | |||
| JPH0595666A | 1993-04-16 | |||
| JP2000220640A | 2000-08-08 |
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
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