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Patent Searching and Data


Title:
COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2017/038912
Kind Code:
A1
Abstract:
This compressor is provided with a motor, a plurality of shafts each having a gear, a housing (30), and a plurality of impeller sections. The housing (30) includes a first housing element (31) and a second housing element (32) connectable to the first housing element from above and separable from the first housing element. A first upper end surface support section (41) is formed on an upper end surface of the first housing element (31). The housing (30) has at least one insertion support section (40A) having a shape that enables insertion of the gear and that supports the shaft, at a height position different from a height position of the first upper end surface support section (41).

Inventors:
FUJIOKA, Koumei
Application Number:
JP2016/075597
Publication Date:
March 09, 2017
Filing Date:
September 01, 2016
Export Citation:
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Assignee:
KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.) (2-4 Wakinohama-Kaigandori 2-chome, Chuo-ku Kobe-sh, Hyogo 85, 〒6518585, JP)
International Classes:
F04D29/056; F04D17/12; F04D25/16; F04D29/053
Foreign References:
JPH10246198A1998-09-14
JPS6293499A1987-04-28
JPH0518394A1993-01-26
JPS5815677Y21983-03-30
US5382132A1995-01-17
DE3146160A11982-09-02
Attorney, Agent or Firm:
KOTANI, Etsuji et al. (Osaka Nakanoshima Building 2nd Floor, 2-2 Nakanoshima 2-chome, Kita-ku, Osaka-sh, Osaka 05, 〒5300005, JP)
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