JPS56105234A - Air conditioner - Google Patents

Air conditioner

Info

Publication number
JPS56105234A
JPS56105234A JP706680A JP706680A JPS56105234A JP S56105234 A JPS56105234 A JP S56105234A JP 706680 A JP706680 A JP 706680A JP 706680 A JP706680 A JP 706680A JP S56105234 A JPS56105234 A JP S56105234A
Authority
JP
Japan
Prior art keywords
coolant
heater
heat medium
secondary heat
heating
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
JP706680A
Other languages
Japanese (ja)
Other versions
JPS5947209B2 (en
Inventor
Yuji Mori
Kunitake Sakai
Akira Taguchi
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 JP55007066A priority Critical patent/JPS5947209B2/en
Publication of JPS56105234A publication Critical patent/JPS56105234A/en
Publication of JPS5947209B2 publication Critical patent/JPS5947209B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the occurrence of troubles, to stabilize a heating capacity, and to enable energy-saving, by a method wherein a coolant heating providing with a controller is installed at a refrigerating cycle, and a coolant-heating amount is regulated by controlling temperature of a secondary heat medium according to an open-air temperature.
CONSTITUTION: At a refrigerating cycle, a coolant heater 9, consisting of a heat exchanger 6, a secondary heat medium 11, and a heater 12, is installed, and a controller 15, regulating an operation of a heater 12 through detection of an open-air temperature, is also mounted. The open-air temperature, which actuates the controller 15, is set to become Tt and a secondary heat medium is set to become Xt. If the temperature of the secondary heat medium 11 is lower than a set value Xt, the heater 12 is energized to raise it to the set value Xt. Where the open-air temperature falls, this raises the temperature of the secondary heat medium 11 in the coolant heater 9 in reverse proportion to the reduction in a heat amount absorbed from a heater exchanger 6, increases a coolant-heating amount, insures a heating capacity, and simultaneously, prevents excessive heating of coolant.
COPYRIGHT: (C)1981,JPO&Japio
JP55007066A 1980-01-23 1980-01-23 air conditioner Expired JPS5947209B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55007066A JPS5947209B2 (en) 1980-01-23 1980-01-23 air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55007066A JPS5947209B2 (en) 1980-01-23 1980-01-23 air conditioner

Publications (2)

Publication Number Publication Date
JPS56105234A true JPS56105234A (en) 1981-08-21
JPS5947209B2 JPS5947209B2 (en) 1984-11-17

Family

ID=11655689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55007066A Expired JPS5947209B2 (en) 1980-01-23 1980-01-23 air conditioner

Country Status (1)

Country Link
JP (1) JPS5947209B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5984065A (en) * 1982-09-29 1984-05-15 キヤリア・コ−ポレイシヨン Reversible refrigeration circuit and its operating method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5984065A (en) * 1982-09-29 1984-05-15 キヤリア・コ−ポレイシヨン Reversible refrigeration circuit and its operating method
JPH0333984B2 (en) * 1982-09-29 1991-05-21 Carrier Corp

Also Published As

Publication number Publication date
JPS5947209B2 (en) 1984-11-17

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