Title:
REFRIGERATOR
Document Type and Number:
Japanese Patent JP2020186887
Kind Code:
A
Abstract:
To provide a refrigerator which enables easy joint work between a suction pipe and a capillary tube while achieving reduction of costs of products and enables improvement of heat exchange efficiency between refrigerants circulating in the pipe and the tube.SOLUTION: A refrigerator has a refrigerant circuit 10 including: a suction pipe 17 including a recessed part 171, which is recessed to the radial inner side and formed in a length direction, and made of aluminum; and a capillary tube 15. The capillary tube 15 is fitted in the recessed part 171.SELECTED DRAWING: Figure 3
Inventors:
MORI OSAMU
Application Number:
JP2019093399A
Publication Date:
November 19, 2020
Filing Date:
May 17, 2019
Export Citation:
Assignee:
AQUA KK
International Classes:
F25D19/00; F28D7/00; F28F21/08
Domestic Patent References:
| JP2002372316A | 2002-12-26 | |||
| JPS4929547U | 1974-03-14 | |||
| JP2008267770A | 2008-11-06 | |||
| JPS48108255U | 1973-12-14 | |||
| JP2013092287A | 2013-05-16 | |||
| JPH10132396A | 1998-05-22 | |||
| JPS53119075U | 1978-09-21 |
Foreign References:
| EP0167978A2 | 1986-01-15 | |||
| US20150198381A1 | 2015-07-16 | |||
| CN105526748A | 2016-04-27 |
Attorney, Agent or Firm:
Teruo Akimoto
Daisuke Yoshizawa
Masaya Akimoto
Daisuke Yoshizawa
Masaya Akimoto