Title:
ACCUMULATOR
Document Type and Number:
WIPO Patent Application WO/2021/193840
Kind Code:
A1
Abstract:
The problem exists that accumulators shake a great deal. An accumulator (10) is provided with a main casing (15), a first outlet pipe (14a) and a second outlet pipe (14b), and a connection unit (13). The main casing (15) has an upper body section (16) and a lower body section (18). The first outlet pipe (14a) and the second outlet pipe (14b) pass through the lower body section (18) from the main casing (15) and extend towards a first compressor unit and a second compressor unit, respectively. The connection section (13) is connected to a top end (14a1) of the first outlet pipe (14a) and a top end (14b1) of the second outlet pipe (14b). A merging section (13a) of the connection section (13) causes refrigerants flowing upward through the first outlet pipe (14a) and the second outlet pipe (14b) to merge. An extension section (13b) of the connection unit (13) has a cylindrical shape extending upward from the merging section (13a).
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Inventors:
ERA SHUJI
Application Number:
PCT/JP2021/012627
Publication Date:
September 30, 2021
Filing Date:
March 25, 2021
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
F04C29/12; F25B43/00
Foreign References:
| KR200382995Y1 | 2005-04-28 | |||
| JPH0267473A | 1990-03-07 | |||
| JP2005054741A | 2005-03-03 |
Attorney, Agent or Firm:
SHINJYU GLOBAL IP (JP)
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