JPH04369327A - Air conditioner - Google Patents

Air conditioner

Info

Publication number
JPH04369327A
JPH04369327A JP3144544A JP14454491A JPH04369327A JP H04369327 A JPH04369327 A JP H04369327A JP 3144544 A JP3144544 A JP 3144544A JP 14454491 A JP14454491 A JP 14454491A JP H04369327 A JPH04369327 A JP H04369327A
Authority
JP
Japan
Prior art keywords
outlet
supercooling
radiation
panel
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
JP3144544A
Other languages
Japanese (ja)
Inventor
Masanori Kotani
Etsuo Shibata
Takeshi Nakakoshi
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP3144544A priority Critical patent/JPH04369327A/en
Publication of JPH04369327A publication Critical patent/JPH04369327A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To adjust the amount of refrigerant with a simplified structure for stabilization of a freezing cycle and improvement of cooling/heating capability.
CONSTITUTION: There are provided a radiation cooling panel 10, and a radiation heating panel 4. In cooling, supercooling is evaluated by temperature sensors 27, 20 provided at the center of an outdoor heat exchanger and at an outlet on the basis of a temperature difference between the center of the outdoor heat exchanger 7 and the outlet. On the basis of the supercooling, there are controlled a solenoid valve 22 and an expansion valve 25 located at an outlet of the radiation heating panel 4, while in heating supercooling is evaluated from a temperature difference between an inlet of the radiation heating panel 4 and the outlet detected by temperature sensors 23, 24 disposed at the inlet and outlet of the radiation heating panel 4, and expansion valves 28, 21 disposed at an inlet and an outlet of the radiation cooling panel 10 are controlled using the evaluated supercooling.
COPYRIGHT: (C)1992,JPO&Japio
JP3144544A 1991-06-17 1991-06-17 Air conditioner Pending JPH04369327A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3144544A JPH04369327A (en) 1991-06-17 1991-06-17 Air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3144544A JPH04369327A (en) 1991-06-17 1991-06-17 Air conditioner

Publications (1)

Publication Number Publication Date
JPH04369327A true JPH04369327A (en) 1992-12-22

Family

ID=15364770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3144544A Pending JPH04369327A (en) 1991-06-17 1991-06-17 Air conditioner

Country Status (1)

Country Link
JP (1) JPH04369327A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010106771A1 (en) * 2009-03-18 2010-09-23 ダイキン工業株式会社 Air conditioner
WO2012060227A1 (en) * 2010-11-05 2012-05-10 ダイキン工業株式会社 Air conditioner
WO2020181963A1 (en) * 2019-03-08 2020-09-17 晏飞 Air conditioning/heat pump expansion function box and air conditioning/heat pump thermal storage refrigerating system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010106771A1 (en) * 2009-03-18 2010-09-23 ダイキン工業株式会社 Air conditioner
JP2010216767A (en) * 2009-03-18 2010-09-30 Daikin Ind Ltd Air conditioner
WO2012060227A1 (en) * 2010-11-05 2012-05-10 ダイキン工業株式会社 Air conditioner
JP2012112638A (en) * 2010-11-05 2012-06-14 Daikin Industries Ltd Air conditioner
CN103201565A (en) * 2010-11-05 2013-07-10 大金工业株式会社 Air conditioner
AU2011324586B2 (en) * 2010-11-05 2015-09-24 Daikin Industries, Ltd. Air conditioner
EP2636961A4 (en) * 2010-11-05 2018-03-21 Daikin Industries, Ltd. Air conditioner
WO2020181963A1 (en) * 2019-03-08 2020-09-17 晏飞 Air conditioning/heat pump expansion function box and air conditioning/heat pump thermal storage refrigerating system

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