JPS57101267A - Heat pump apparatus - Google Patents

Heat pump apparatus

Info

Publication number
JPS57101267A
JPS57101267A JP55176988A JP17698880A JPS57101267A JP S57101267 A JPS57101267 A JP S57101267A JP 55176988 A JP55176988 A JP 55176988A JP 17698880 A JP17698880 A JP 17698880A JP S57101267 A JPS57101267 A JP S57101267A
Authority
JP
Japan
Prior art keywords
heat pump
pump apparatus
heat
pump
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.)
Granted
Application number
JP55176988A
Other languages
Japanese (ja)
Other versions
JPS6326833B2 (en
Inventor
Shinji Yosomiya
Yasuo Ogawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ebara Corp
Original Assignee
Ebara Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ebara Corp filed Critical Ebara Corp
Priority to JP55176988A priority Critical patent/JPS57101267A/en
Publication of JPS57101267A publication Critical patent/JPS57101267A/en
Publication of JPS6326833B2 publication Critical patent/JPS6326833B2/ja
Granted legal-status Critical Current

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
    • 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

  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
JP55176988A 1980-12-15 1980-12-15 Heat pump apparatus Granted JPS57101267A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55176988A JPS57101267A (en) 1980-12-15 1980-12-15 Heat pump apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55176988A JPS57101267A (en) 1980-12-15 1980-12-15 Heat pump apparatus

Publications (2)

Publication Number Publication Date
JPS57101267A true JPS57101267A (en) 1982-06-23
JPS6326833B2 JPS6326833B2 (en) 1988-05-31

Family

ID=16023215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55176988A Granted JPS57101267A (en) 1980-12-15 1980-12-15 Heat pump apparatus

Country Status (1)

Country Link
JP (1) JPS57101267A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04174491A (en) * 1990-10-09 1992-06-22 Koudo Eizou Gijutsu Kenkyusho:Kk Back surface projection type liquid crystal display device
US5321450A (en) * 1993-05-11 1994-06-14 Proxima Corporation Low profile liquid crystal projector and method of using same

Also Published As

Publication number Publication date
JPS6326833B2 (en) 1988-05-31

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