JPS624628B2 - - Google Patents

Info

Publication number

JPS624628B2

JPS624628B2 JP56039442A JP3944281A JPS624628B2 JP S624628 B2 JPS624628 B2 JP S624628B2 JP 56039442 A JP56039442 A JP 56039442A JP 3944281 A JP3944281 A JP 3944281A JP S624628 B2 JPS624628 B2 JP S624628B2

Authority

JP

Japan

Prior art keywords

heater

defrosting

value

temperature

signal

Prior art date

1981-03-20

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.)

Expired

Links

• Espacenet
• Global Dossier
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• 238000010257 thawing Methods 0.000 claims description 80
• 238000001514 detection method Methods 0.000 claims description 19
• 230000007423 decrease Effects 0.000 claims description 8
• 238000010586 diagram Methods 0.000 description 8
• 238000001816 cooling Methods 0.000 description 6
• 239000011368 organic material Substances 0.000 description 5
• 230000003247 decreasing effect Effects 0.000 description 4
• 238000004378 air conditioning Methods 0.000 description 3
• 239000004020 conductor Substances 0.000 description 3
• 230000000694 effects Effects 0.000 description 3
• 238000010438 heat treatment Methods 0.000 description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
• 229910052799 carbon Inorganic materials 0.000 description 2
• 230000020169 heat generation Effects 0.000 description 2
• 230000007774 longterm Effects 0.000 description 2
• 238000002844 melting Methods 0.000 description 2
• 230000008018 melting Effects 0.000 description 2
• 239000000203 mixture Substances 0.000 description 2
• RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
• 239000004698 Polyethylene Substances 0.000 description 1
• 229920006311 Urethane elastomer Polymers 0.000 description 1
• 229910052782 aluminium Inorganic materials 0.000 description 1
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
• JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
• 229910002113 barium titanate Inorganic materials 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 239000003990 capacitor Substances 0.000 description 1
• 230000003111 delayed effect Effects 0.000 description 1
• 239000003063 flame retardant Substances 0.000 description 1
• 235000013305 food Nutrition 0.000 description 1
• 229920001903 high density polyethylene Polymers 0.000 description 1
• 239000004700 high-density polyethylene Substances 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 229910001120 nichrome Inorganic materials 0.000 description 1
• -1 polyethylene Polymers 0.000 description 1
• 229920000573 polyethylene Polymers 0.000 description 1
• 230000001681 protective effect Effects 0.000 description 1
• 239000003507 refrigerant Substances 0.000 description 1
• 238000005057 refrigeration Methods 0.000 description 1
• 230000001932 seasonal effect Effects 0.000 description 1
• 230000002123 temporal effect Effects 0.000 description 1