Title:
COMPRESSOR UNIT, AND OUTDOOR UNIT WITH SAME
Document Type and Number:
WIPO Patent Application WO/2018/131332
Kind Code:
A1
Abstract:
The present invention is provided with: a compressor which is mounted on a bottom plate (50) having protrusions and recesses on the surface thereof and which compresses a refrigerant; and a noise insulation cover (51) which covers the entire perimeter of the side portion of the compressor, has a base shaped to match the protrusions and recesses of the bottom plate (50), and is mounted while the entire perimeter of the noise insulation cover is in contact with the bottom plate (50). The present invention is further provided with a noise insulation cap (52) for covering the upper part of the compressor. The noise insulation cap (52) is mounted and fitted to the entire perimeter of the upper end of the noise insulation cover (51). As a result of this configuration, the gap between the base of the noise insulation cover (51) and the bottom plate (51) having the protrusions and recesses can be reduced, and noise is prevented from leaking from the base of the noise insulation cover (51).
Inventors:
MITOMA KEISUKE (JP)
ISOZUMI SHINICHI (JP)
KURACHI MASAYA (JP)
HATTORI TAKAYUKI (JP)
EGUCHI TSUYOSHI (JP)
ISOZUMI SHINICHI (JP)
KURACHI MASAYA (JP)
HATTORI TAKAYUKI (JP)
EGUCHI TSUYOSHI (JP)
Application Number:
PCT/JP2017/043688
Publication Date:
July 19, 2018
Filing Date:
December 05, 2017
Export Citation:
Assignee:
MITSUBISHI HEAVY IND THERMAL SYSTEMS LTD (JP)
International Classes:
F24F1/12; F24F1/40; F24F13/24
Foreign References:
| JP2013087999A | 2013-05-13 | |||
| JP2013053827A | 2013-03-21 | |||
| JP2011179709A | 2011-09-15 | |||
| JP2015135104A | 2015-07-27 | |||
| JPS61240041A | 1986-10-25 | |||
| JPH07208771A | 1995-08-11 |
Attorney, Agent or Firm:
FUJITA, Takaharu (JP)
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