Title:
COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2019/044350
Kind Code:
A1
Abstract:
Provided is a compressor comprising: a fixed scroll (6) and an orbiting scroll (7) constituting a compression mechanism unit (2); a compression chamber (9) formed between the fixed scroll (6) and the orbiting scroll (7); an intake chamber (11) provided at the outer periphery of the fixed scroll (6); a discharge port (12) provided in a central part of the fixed scroll (6); a muffler (16) provided so as to cover the discharge port (12) at the upper part of the fixed scroll (6); and a heat insulation member (24) provided between the fixed scroll (6) and a muffler space (14) formed by the muffler (16). Refrigerant gas suctioned into the intake chamber (11) is compressed by the orbiting scroll (7) rotating and the compression chamber (9) moving as the volume thereof changes, and is then discharged from the discharge port (12). Refrigerant gas that has been discharged from the discharge port (12) is discharged to the muffler space (14).
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| JPH05195969 | SCROLL COMPRESSOR |
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| JP2002005051 | SCROLL COMPRESSOR |
Inventors:
FUNAKOSI DAISUKE
FUKUDA AKINORI
OKA HIDETO
WATANABE KENJI
FUKUDA AKINORI
OKA HIDETO
WATANABE KENJI
Application Number:
PCT/JP2018/028954
Publication Date:
March 07, 2019
Filing Date:
August 02, 2018
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
F04C18/02; F04C29/04; F04C29/06
Domestic Patent References:
| WO2014002456A1 | 2014-01-03 |
Foreign References:
| JP2005201114A | 2005-07-28 | |||
| JPS6195997U | 1986-06-20 | |||
| JP2016094824A | 2016-05-26 | |||
| JPH0533784A | 1993-02-09 | |||
| JP2017075538A | 2017-04-20 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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