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Title:
HIGH-PRESSURE AIR GENERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/021427
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a high-pressure air generation device that jets or suctions air, the high-pressure air generation device allowing: reduction of electric current flowing through a drive motor at the time of driving of a blower; and suppression of power consumption to a low level. This high-pressure air generation device that jets or suctions air is provided with: a blower (6); an electric motor (14); a clutch (23) that engages and disengages power transmission from the electric motor (14) to the blower (6); and a control unit (49) that controls driving of the electric motor (14) and engaging and disengaging of the clutch (23). The control unit (49) causes the clutch (23) to engage when the blower (6) is driven, on condition that the drive motor (14) is driven.

Inventors:
TAKEBE Mitsutoshi (660-75, Yoshitani Yonago-sh, Tottori 24, 〒6830024, JP)
NAGASHIMA Masato (431-2 Higashiizumocho Iya, Matsue-sh, Shimane 01, 〒6990101, JP)
Application Number:
JP2017/027092
Publication Date:
February 01, 2018
Filing Date:
July 26, 2017
Export Citation:
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Assignee:
COAK CORPORATION (431-2, Higashiizumocho Iya Matsue-sh, Shimane 01, 〒6990101, JP)
TAKEBE Mitsutoshi (660-75, Yoshitani Yonago-sh, Tottori 24, 〒6830024, JP)
International Classes:
F04C18/18; F04C28/06; F24H3/02
Domestic Patent References:
WO1988008758A11988-11-17
Foreign References:
JP2012198004A2012-10-18
JP2010024868A2010-02-04
JP2007162629A2007-06-28
JP2007092230A2007-04-12
JP2003065272A2003-03-05
Attorney, Agent or Firm:
KOHNO Makoto et al. (801 Ohhara Bldg, 2-1 Kandasakuma-cho, Chiyoda-k, Tokyo 25, 〒1010025, JP)
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