JPS53105741A - Defrost timer - Google Patents

Defrost timer

Info

Publication number
JPS53105741A
JPS53105741A JP1985877A JP1985877A JPS53105741A JP S53105741 A JPS53105741 A JP S53105741A JP 1985877 A JP1985877 A JP 1985877A JP 1985877 A JP1985877 A JP 1985877A JP S53105741 A JPS53105741 A JP S53105741A
Authority
JP
Japan
Prior art keywords
defrost
defrost timer
circuit
accrodance
actuated
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
JP1985877A
Other languages
Japanese (ja)
Inventor
Yoichi Takeuchi
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP1985877A priority Critical patent/JPS53105741A/en
Publication of JPS53105741A publication Critical patent/JPS53105741A/en
Pending legal-status Critical Current

Links

Landscapes

  • Defrosting Systems (AREA)

Abstract

PURPOSE: To minimize the frequency of defrost and save power consumed, by setting a defrost circuit which is actuated when a counter information reaches a preset level and by changing the circuit's input pulse signal in accrodance with the relativ humidity.
COPYRIGHT: (C)1978,JPO&Japio
JP1985877A 1977-02-25 1977-02-25 Defrost timer Pending JPS53105741A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985877A JPS53105741A (en) 1977-02-25 1977-02-25 Defrost timer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985877A JPS53105741A (en) 1977-02-25 1977-02-25 Defrost timer

Publications (1)

Publication Number Publication Date
JPS53105741A true JPS53105741A (en) 1978-09-14

Family

ID=12010920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985877A Pending JPS53105741A (en) 1977-02-25 1977-02-25 Defrost timer

Country Status (1)

Country Link
JP (1) JPS53105741A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58184435A (en) * 1982-04-21 1983-10-27 Hitachi Ltd Air cooled heat pump type air conditioner device
JPS5954064U (en) * 1982-10-04 1984-04-09 株式会社東芝 air conditioner
JPS61268938A (en) * 1985-05-22 1986-11-28 Saginomiya Seisakusho Inc Defrosting operation control unit of air conditioner
JPS62129637A (en) * 1985-11-29 1987-06-11 Saginomiya Seisakusho Inc Frost formation detector and defrosting operation control device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58184435A (en) * 1982-04-21 1983-10-27 Hitachi Ltd Air cooled heat pump type air conditioner device
JPS5954064U (en) * 1982-10-04 1984-04-09 株式会社東芝 air conditioner
JPS61268938A (en) * 1985-05-22 1986-11-28 Saginomiya Seisakusho Inc Defrosting operation control unit of air conditioner
JPH0437340B2 (en) * 1985-05-22 1992-06-19 Saginomiya Seisakusho Inc
JPS62129637A (en) * 1985-11-29 1987-06-11 Saginomiya Seisakusho Inc Frost formation detector and defrosting operation control device

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