JPS54146052A - Air conditioner - Google Patents
Air conditionerInfo
- Publication number
- JPS54146052A JPS54146052A JP5486778A JP5486778A JPS54146052A JP S54146052 A JPS54146052 A JP S54146052A JP 5486778 A JP5486778 A JP 5486778A JP 5486778 A JP5486778 A JP 5486778A JP S54146052 A JPS54146052 A JP S54146052A
- Authority
- JP
- Japan
- Prior art keywords
- unit
- indoor units
- liquid
- indoor
- capillary tubes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: For uniformly distributing refrigerant and ensuring the independence of indoor, outdoor and piping branching units from each other, to provide a corresponding quantity of capillary tubes to that of parallel refrigerant courses.
CONSTITUTION: A piping branching unit 32 is provided to interconnect an ordinary type outdoor unit 30 and a plurality of indoor units 31a and 31b. The gas pipe 47 in said unit 32 is connected to four-way valves 49a and 49b and branch gas pipes 50a and 50b on one hand and to indoor units 31a and 31b, and further to a liquid pipe 56 by said indoor units 31a and 31b, connecting liquid pipes 52a and 52b and liquid side regular and reverse flow switching solenoid valves 54a and 54b. Said unit 32 has a third duct extending from said liquid pipe 56 to a receiver 65 through a solenoid valve 64 and forming a bypass circuit of capillary tubes 66 and 67 and a check valve 68.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5486778A JPS54146052A (en) | 1978-05-08 | 1978-05-08 | Air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5486778A JPS54146052A (en) | 1978-05-08 | 1978-05-08 | Air conditioner |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54146052A true JPS54146052A (en) | 1979-11-14 |
Family
ID=12982528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5486778A Pending JPS54146052A (en) | 1978-05-08 | 1978-05-08 | Air conditioner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54146052A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59167658A (en) * | 1984-03-09 | 1984-09-21 | 松下冷機株式会社 | Heat pump type multi-chamber air conditioner |
WO1994019654A1 (en) * | 1993-02-26 | 1994-09-01 | Daikin Industries, Ltd. | Refrigerator |
WO2002018848A1 (en) * | 2000-09-01 | 2002-03-07 | Sinvent As | Reversible vapor compression system |
-
1978
- 1978-05-08 JP JP5486778A patent/JPS54146052A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59167658A (en) * | 1984-03-09 | 1984-09-21 | 松下冷機株式会社 | Heat pump type multi-chamber air conditioner |
JPS6331713B2 (en) * | 1984-03-09 | 1988-06-24 | Matsushita Reiki Kk | |
WO1994019654A1 (en) * | 1993-02-26 | 1994-09-01 | Daikin Industries, Ltd. | Refrigerator |
US5526649A (en) * | 1993-02-26 | 1996-06-18 | Daikin Industries, Ltd. | Refrigeration apparatus |
US5548968A (en) * | 1993-02-26 | 1996-08-27 | Daikin Industries, Ltd. | Refrigeraton apparatus |
WO2002018848A1 (en) * | 2000-09-01 | 2002-03-07 | Sinvent As | Reversible vapor compression system |
US7185506B2 (en) | 2000-09-01 | 2007-03-06 | Sinvent As | Reversible vapor compression system |
CN1313783C (en) * | 2000-09-01 | 2007-05-02 | 辛文特公司 | Reversible vapor compression system |
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