Title:
ELECTRIC MOTOR SUPPORT MECHANISM, COMPRESSOR, AND SUPERCHARGER
Document Type and Number:
WIPO Patent Application WO/2017/094426
Kind Code:
A1
Abstract:
Provided is an electric motor support mechanism (15) having: a cylindrical member (15a) that is attached to the end part of the intake opening side of an air guide casing, and is formed in a cylindrical shape around an axis line (X) extending along a rotation shaft; a plurality of struts (15b) connected to multiple locations on the inner circumferential surface (15d) of the cylindrical member (15a), the plurality of struts (15b) extending in the radial direction from the inner circumferential surface (15d) toward the axis line (X); and connecting members (15c) that connect pairs of struts (15b) disposed adjacently in the circumferential direction around the axis line (X). The end parts of the plurality of struts (15b) on the axis-line (X) side in the radial direction are connected in multiple locations on the outer circumferential surface (14g) of the electric motor (14), whereby the electric motor (14) is supported on the axis line (X).
Inventors:
SHIRAISHI KEIICHI (JP)
HIRAKAWA ICHIRO (JP)
HIRAKAWA ICHIRO (JP)
Application Number:
PCT/JP2016/082436
Publication Date:
June 08, 2017
Filing Date:
November 01, 2016
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD (JP)
International Classes:
H02K5/00; G03G9/087
Foreign References:
| JP2015169073A | 2015-09-28 | |||
| JP2005269751A | 2005-09-29 | |||
| JP2000333411A | 2000-11-30 |
Other References:
See also references of EP 3319210A4
Attorney, Agent or Firm:
FUJITA, Takaharu (JP)
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