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Patent Searching and Data


Title:
COMPRESSOR SYSTEM
Document Type and Number:
WIPO Patent Application WO/2016/042639
Kind Code:
A1
Abstract:
 This compressor system (10) is provided with: a driving machine (11) having a rotary-driven first output shaft (11a) and a second shaft (11b) that is rotary driven so as to reach the same speed as the first output shaft (11a); a working-fluid-compressing first compressor (12) to which the rotation of the first output shaft (11a) is transmitted; a working-fluid-compressing second compressor (13) to which the rotation of the second output shaft (11b) is transmitted; a variable-speed step-up gear (14) for increasing the speed of the first output shaft (11a) and transmitting the increased speed to the first compressor (12), said step-up gear (14) being capable of varying the increased speed; and a constant-speed step-up gear (15) for increasing the speed of the second output shaft (11b) and transmitting the increased speed to the second compressor (13), said step-up gear (15) keeping the increased speed constant.

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Inventors:
KOBAYASHI Masahiro (6-22 Kan-on-Shin-machi 4-chome, Nishi-ku, Hiroshima-sh, Hiroshima 53, 〒7338553, JP)
MORI Yasushi (6-22 Kan-on-Shin-machi 4-chome, Nishi-ku, Hiroshima-sh, Hiroshima 53, 〒7338553, JP)
HATAYA Takeshi (6-22 Kan-on-Shin-machi 4-chome, Nishi-ku, Hiroshima-sh, Hiroshima 53, 〒7338553, JP)
Application Number:
JP2014/074696
Publication Date:
March 24, 2016
Filing Date:
September 18, 2014
Export Citation:
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Assignee:
MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION (34-6, Shiba 5-chome Minato-k, Tokyo 14, 〒1080014, JP)
International Classes:
F04D25/16; F04B41/06
Foreign References:
JP2008045401A2008-02-28
JP2003527515A2003-09-16
JPH10246198A1998-09-14
JPH045499A1992-01-09
JPH04246299A1992-09-02
JPS4711947Y11972-05-02
Other References:
See also references of EP 3159547A4
Attorney, Agent or Firm:
MORI Ryuichirou et al. (1-9-2, Marunouchi Chiyoda-k, Tokyo 20, 〒1006620, JP)
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