Title:
冷媒回路
Document Type and Number:
Japanese Patent JP4848608
Kind Code:
B2
Abstract:
In a refrigerant circuit, an expansion valve 4 is connected to a heat exchanger 5 by a refrigerant pipe, and a bypass pipe 7/9 is provided. By way of a bypass pipe 9 having a check valve 10, a refrigerant is returned to a refrigerant circuit from a refrigerant amount control tank 8 that is installed in the bypass pipe 7/9.
Inventors:
Kunio Sugiyama
Yoichi Yamada
Shigeo Kasaki
Yoshiki Nagasaki
Yoshihiro Sumita
Yoichi Yamada
Shigeo Kasaki
Yoshiki Nagasaki
Yoshihiro Sumita
Application Number:
JP2001276040A
Publication Date:
December 28, 2011
Filing Date:
September 12, 2001
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
F25B1/00; F25B43/00; F25B9/00; F25B13/00; F25B45/00
Domestic Patent References:
| JP10119561A | ||||
| JP6341741A | ||||
| JP4014975U | ||||
| JP2064364A | ||||
| JP62119369A | ||||
| JP2000179957A |
Attorney, Agent or Firm:
Shogo Takahashi
Tadahiko Inaba
Kanako Murakami
Nakatsuru Kazutaka
Tadahiko Inaba
Kanako Murakami
Nakatsuru Kazutaka