Title:
冷媒流路切換ユニット及び流路切換集合ユニット
Document Type and Number:
Japanese Patent JP5783235
Kind Code:
B2
Abstract:
A first unit (71) of a BS unit (70) includes a first part (R1), a second part (R2), a third part (R3), a coupling portion (J1), a first electric valve (Ev1) and a second electric valve (Ev2). The first electric valve (Ev1) is mounted to the first part (R1), and the first part (R1) is connected to a suction gas communicating pipe (12) through a second header (56). The second electric valve (Ev2) is mounted to the second part (R2), and the second part (R2) is connected to a high-low pressure gas communicating pipe (13) through a first header (55). A third part (R3) is connected to a gas pipe (GP). The coupling portion (J1) is connected to the first part (R1), the second part (R2) and the third part (R3) and couples these parts therethrough. The second electric valve (Ev2) is disposed in a higher position than the first electric valve (Ev1). The third part (R3) is connected to the coupling portion (J1) at a bottom part (B1) of the third part.
Inventors:
Akihiro Eguchi
Shigeki Kamiya
Shigeki Kamiya
Application Number:
JP2013256480A
Publication Date:
September 24, 2015
Filing Date:
December 11, 2013
Export Citation:
Assignee:
Daikin Industries, Ltd.
International Classes:
F24F1/32; F25B5/02; F25B6/02; F25B41/04
Domestic Patent References:
| JP3061794A | ||||
| JP2010286129A |
Attorney, Agent or Firm:
Shinki Global IP Patent Corporation