JPS5334155A - Air conditioner - Google Patents

Air conditioner

Info

Publication number
JPS5334155A
JPS5334155A JP11022876A JP11022876A JPS5334155A JP S5334155 A JPS5334155 A JP S5334155A JP 11022876 A JP11022876 A JP 11022876A JP 11022876 A JP11022876 A JP 11022876A JP S5334155 A JPS5334155 A JP S5334155A
Authority
JP
Japan
Prior art keywords
air conditioner
heating
choose
kinds
open air
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
Application number
JP11022876A
Other languages
Japanese (ja)
Inventor
Koichiro Yamaguchi
Tadashi Inoue
Toshimoto Kajitani
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP11022876A priority Critical patent/JPS5334155A/en
Publication of JPS5334155A publication Critical patent/JPS5334155A/en
Pending legal-status Critical Current

Links

Landscapes

  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

PURPOSE: To provide two kinds of refrigerant circuits for selective operation to choose an efficient heat-pump heating at a high temperature in the open air or to choose a heating by an outdoor heating source at a low temperature.
COPYRIGHT: (C)1978,JPO&Japio
JP11022876A 1976-09-13 1976-09-13 Air conditioner Pending JPS5334155A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11022876A JPS5334155A (en) 1976-09-13 1976-09-13 Air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11022876A JPS5334155A (en) 1976-09-13 1976-09-13 Air conditioner

Publications (1)

Publication Number Publication Date
JPS5334155A true JPS5334155A (en) 1978-03-30

Family

ID=14530328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11022876A Pending JPS5334155A (en) 1976-09-13 1976-09-13 Air conditioner

Country Status (1)

Country Link
JP (1) JPS5334155A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57118261U (en) * 1981-01-13 1982-07-22
JPS57126709A (en) * 1981-01-26 1982-08-06 Mitsubishi Motors Corp Car air conditioner
JPS5980661U (en) * 1982-11-25 1984-05-31 三菱電機株式会社 air conditioner
US5189887A (en) * 1989-12-29 1993-03-02 Kool-Fire Research & Development Heat condensing furnace with de-intensifier tubes
US5878810A (en) * 1990-11-28 1999-03-09 Kabushiki Kaisha Toshiba Air-conditioning apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017032A (en) * 1973-06-19 1975-02-22
JPS5082644A (en) * 1973-11-15 1975-07-04

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017032A (en) * 1973-06-19 1975-02-22
JPS5082644A (en) * 1973-11-15 1975-07-04

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57118261U (en) * 1981-01-13 1982-07-22
JPS57126709A (en) * 1981-01-26 1982-08-06 Mitsubishi Motors Corp Car air conditioner
JPS5980661U (en) * 1982-11-25 1984-05-31 三菱電機株式会社 air conditioner
US5189887A (en) * 1989-12-29 1993-03-02 Kool-Fire Research & Development Heat condensing furnace with de-intensifier tubes
US5878810A (en) * 1990-11-28 1999-03-09 Kabushiki Kaisha Toshiba Air-conditioning apparatus

Similar Documents

Publication Publication Date Title
JPS5439243A (en) Cooling and heating air conditioner
JPS5380752A (en) Air conditioner
JPS5437943A (en) Air conditioner
JPS53109211A (en) Heat pump type air conditioner
JPS52152644A (en) Air conditioner
JPS5267141A (en) Room air conditioner
JPS5393453A (en) Defrost device of heat exchanger
JPS52107660A (en) Heat pump type air conditioner
JPS5223844A (en) Air conditioner
JPS5328941A (en) Apparatus for cooling and heating air
JPS5378646A (en) Outdoor-air-cooling combined air conditioner
JPS51121941A (en) Air conditioner
JPS51142750A (en) Refrigerator
JPS523749A (en) Air conditioner
JPS51136346A (en) Air conditioner
JPS5265960A (en) Air conditioning apparatus
JPS52140044A (en) Heat recovery type air conditioning device
JPS52154146A (en) Cooling/heating device
JPS5234443A (en) Absorbing type freezer
JPS5390642A (en) Control circuit for compressor of air conditioners
JPS5299459A (en) Two-stage absorption refrigerating machine
JPS5328942A (en) Apparatus for cooling and heating air
JPS5393455A (en) Multi-room cooling and heating device
JPS53101147A (en) Air conditioner
JPS5259353A (en) Refrigerant leakage operation protective device of refrigerating cycle