JPS57167661U - - Google Patents
Info
- Publication number
- JPS57167661U JPS57167661U JP1981054351U JP5435181U JPS57167661U JP S57167661 U JPS57167661 U JP S57167661U JP 1981054351 U JP1981054351 U JP 1981054351U JP 5435181 U JP5435181 U JP 5435181U JP S57167661 U JPS57167661 U JP S57167661U
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
- F24F5/005—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using energy from the ground by air circulation, e.g. "Canadian well"
-
- 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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/40—Geothermal heat-pumps
-
- 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]
- Y02B30/54—Free-cooling systems
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Greenhouses (AREA)
- Exhaust Silencers (AREA)
- Central Air Conditioning (AREA)
- Ventilation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981054351U JPS6119643Y2 (enrdf_load_stackoverflow) | 1981-04-14 | 1981-04-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981054351U JPS6119643Y2 (enrdf_load_stackoverflow) | 1981-04-14 | 1981-04-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57167661U true JPS57167661U (enrdf_load_stackoverflow) | 1982-10-22 |
JPS6119643Y2 JPS6119643Y2 (enrdf_load_stackoverflow) | 1986-06-13 |
Family
ID=29850950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1981054351U Expired JPS6119643Y2 (enrdf_load_stackoverflow) | 1981-04-14 | 1981-04-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6119643Y2 (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011179346A (ja) * | 2010-02-26 | 2011-09-15 | Honda Motor Co Ltd | 内燃機関の排気装置 |
-
1981
- 1981-04-14 JP JP1981054351U patent/JPS6119643Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011179346A (ja) * | 2010-02-26 | 2011-09-15 | Honda Motor Co Ltd | 内燃機関の排気装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6119643Y2 (enrdf_load_stackoverflow) | 1986-06-13 |