Title:
COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2022/209430
Kind Code:
A1
Abstract:
A compressor (10) comprises: a compression mechanism (20); and a muffler structure (M) arranged in a discharge flow channel (38) communicating a compression chamber exit (26) of the compression mechanism (20) and an inflow end of a discharge pipe (8). The muffler structure (M) comprises a first muffler section (S1) and a second muffler section (S2) connected in series such that expansion and contraction of a refrigerant gas are repeated.
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Inventors:
UEMURA YOSHIYUKI (JP)
Application Number:
PCT/JP2022/007164
Publication Date:
October 06, 2022
Filing Date:
February 22, 2022
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
F04B39/00; F04C29/06
Foreign References:
| JPH09105393A | 1997-04-22 | |||
| JP2020084906A | 2020-06-04 | |||
| JPH0256892U | 1990-04-24 | |||
| JPH11325655A | 1999-11-26 | |||
| JP2020067037A | 2020-04-30 | |||
| JP2016191358A | 2016-11-10 | |||
| JPS58191391U | 1983-12-19 | |||
| JP2013528741A | 2013-07-11 | |||
| JP2014047703A | 2014-03-17 |
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
Download PDF:
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