JPS5357547A - Room heating and cooling apparatus - Google Patents

Room heating and cooling apparatus

Info

Publication number
JPS5357547A
JPS5357547A JP13337376A JP13337376A JPS5357547A JP S5357547 A JPS5357547 A JP S5357547A JP 13337376 A JP13337376 A JP 13337376A JP 13337376 A JP13337376 A JP 13337376A JP S5357547 A JPS5357547 A JP S5357547A
Authority
JP
Japan
Prior art keywords
room heating
time
room
cooling apparatus
cooling
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
JP13337376A
Other languages
Japanese (ja)
Inventor
Tadashi Inoue
Koichiro Yamaguchi
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 JP13337376A priority Critical patent/JPS5357547A/en
Publication of JPS5357547A publication Critical patent/JPS5357547A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To improve performance of heat pump room heating by setting the evaporation temperature at the time of the room heating to be lower than that at the time of the room cooling, making the rate of cooling medium circulation to be smaller at the time of the room heating and also making the quantity of heat given to the cooling medium by an evaporator at the time of the room cooling to be lower than that given at the time of the room heating.
COPYRIGHT: (C)1978,JPO&Japio
JP13337376A 1976-11-05 1976-11-05 Room heating and cooling apparatus Pending JPS5357547A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13337376A JPS5357547A (en) 1976-11-05 1976-11-05 Room heating and cooling apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13337376A JPS5357547A (en) 1976-11-05 1976-11-05 Room heating and cooling apparatus

Publications (1)

Publication Number Publication Date
JPS5357547A true JPS5357547A (en) 1978-05-24

Family

ID=15103200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13337376A Pending JPS5357547A (en) 1976-11-05 1976-11-05 Room heating and cooling apparatus

Country Status (1)

Country Link
JP (1) JPS5357547A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017255U (en) * 1973-05-17 1975-02-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017255U (en) * 1973-05-17 1975-02-24

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