JPS57163561U - - Google Patents
Info
- Publication number
- JPS57163561U JPS57163561U JP1981050635U JP5063581U JPS57163561U JP S57163561 U JPS57163561 U JP S57163561U JP 1981050635 U JP1981050635 U JP 1981050635U JP 5063581 U JP5063581 U JP 5063581U JP S57163561 U JPS57163561 U JP S57163561U
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
Landscapes
- Compressor (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981050635U JPS6317970Y2 (ja) | 1981-04-08 | 1981-04-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981050635U JPS6317970Y2 (ja) | 1981-04-08 | 1981-04-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57163561U true JPS57163561U (ja) | 1982-10-15 |
JPS6317970Y2 JPS6317970Y2 (ja) | 1988-05-20 |
Family
ID=29847351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1981050635U Expired JPS6317970Y2 (ja) | 1981-04-08 | 1981-04-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6317970Y2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5966662A (ja) * | 1982-10-06 | 1984-04-16 | ダイキン工業株式会社 | ヒ−トポンプ式暖房装置 |
WO2010134153A1 (ja) * | 2009-05-18 | 2010-11-25 | 三菱電機株式会社 | ヒートポンプ装置及び調整弁制御方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4711948U (ja) * | 1971-03-06 | 1972-10-12 | ||
JPS4889041U (ja) * | 1972-01-28 | 1973-10-26 |
-
1981
- 1981-04-08 JP JP1981050635U patent/JPS6317970Y2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4711948U (ja) * | 1971-03-06 | 1972-10-12 | ||
JPS4889041U (ja) * | 1972-01-28 | 1973-10-26 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5966662A (ja) * | 1982-10-06 | 1984-04-16 | ダイキン工業株式会社 | ヒ−トポンプ式暖房装置 |
WO2010134153A1 (ja) * | 2009-05-18 | 2010-11-25 | 三菱電機株式会社 | ヒートポンプ装置及び調整弁制御方法 |
JP5328902B2 (ja) * | 2009-05-18 | 2013-10-30 | 三菱電機株式会社 | ヒートポンプ装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6317970Y2 (ja) | 1988-05-20 |