Title:
SCROLL COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2019/008875
Kind Code:
A1
Abstract:
In the present invention, a discharge port (32) opens at the position where a fixed-side wrap (42) of a fixed scroll (40) begins to be wrapped. A first port expanding section (61) and a second port expanding section (62) which communicate with the discharge port (32) and expand the passage area of the discharge port (32) are provided, with a space therebetween in the circumferential direction, at the root side of the fixed-side wrap (42) in the fixed scroll (40). A barrier section (65) is provided between the first port expanding section (61) and the second port expanding section (62).
Inventors:
YAMADA MASAHIRO (JP)
Application Number:
PCT/JP2018/016637
Publication Date:
January 10, 2019
Filing Date:
April 24, 2018
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
F04C18/02
Foreign References:
| JPS5960093A | 1984-04-05 | |||
| JPS5967595U | 1984-05-08 | |||
| JPS5960093A | 1984-04-05 |
Other References:
See also references of EP 3636925A4
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
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