CN1609538A - Defrosting heater - Google Patents
Defrosting heater Download PDFInfo
- Publication number
- CN1609538A CN1609538A CNA2004100859238A CN200410085923A CN1609538A CN 1609538 A CN1609538 A CN 1609538A CN A2004100859238 A CNA2004100859238 A CN A2004100859238A CN 200410085923 A CN200410085923 A CN 200410085923A CN 1609538 A CN1609538 A CN 1609538A
- Authority
- CN
- China
- Prior art keywords
- lead
- heater
- bolt
- glass tube
- defrost heater
- 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
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/06—Removing frost
- F25D21/08—Removing frost by electric heating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/0033—Heating devices using lamps
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/02—Details
- H05B3/04—Waterproof or air-tight seals for heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
- F25B47/003—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing corrosion
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2214/00—Aspects relating to resistive heating, induction heating and heating using microwaves, covered by groups H05B3/00, H05B6/00
- H05B2214/02—Heaters specially designed for de-icing or protection against icing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Defrosting Systems (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003363092A JP3552715B1 (en) | 2003-10-23 | 2003-10-23 | Defrost heater |
JP363092/2003 | 2003-10-23 | ||
JP363092/03 | 2003-10-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1609538A true CN1609538A (en) | 2005-04-27 |
CN100400992C CN100400992C (en) | 2008-07-09 |
Family
ID=32906143
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2004200096148U Expired - Lifetime CN2746331Y (en) | 2003-10-23 | 2004-10-25 | Defrost heater |
CNB2004100859238A Active CN100400992C (en) | 2003-10-23 | 2004-10-25 | Defrosting heater |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2004200096148U Expired - Lifetime CN2746331Y (en) | 2003-10-23 | 2004-10-25 | Defrost heater |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP3552715B1 (en) |
CN (2) | CN2746331Y (en) |
TW (1) | TW200519340A (en) |
WO (1) | WO2005040703A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103528289A (en) * | 2012-07-03 | 2014-01-22 | 珠海格力电器股份有限公司 | Refrigerant heating device and air conditioner with same |
CN114111183A (en) * | 2021-12-01 | 2022-03-01 | 长虹美菱股份有限公司 | Temperature compensation heater for refrigerator and manufacturing method thereof |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3552715B1 (en) * | 2003-10-23 | 2004-08-11 | 松下電器産業株式会社 | Defrost heater |
CN107631536B (en) * | 2017-08-09 | 2021-07-02 | 重庆海尔制冷电器有限公司 | Drainage assembly |
CN111447706A (en) * | 2020-04-30 | 2020-07-24 | 南京信息工程大学 | Electric heating glass defrosting rod |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08210758A (en) * | 1995-02-06 | 1996-08-20 | Matsushita Refrig Co Ltd | Defrosting device of refrigerator |
JP3153758B2 (en) * | 1996-02-22 | 2001-04-09 | 矢崎総業株式会社 | Waterproof plug |
JPH109751A (en) * | 1996-06-26 | 1998-01-16 | Matsushita Refrig Co Ltd | Refrigerator with defrosting glass tube heater |
JP3650014B2 (en) * | 2000-09-27 | 2005-05-18 | 三洋電機株式会社 | refrigerator |
JP2002151195A (en) * | 2000-11-10 | 2002-05-24 | Tri Saitama:Kk | Rubber plug for waterproof connector and waterproof connector structure |
JP2002267331A (en) * | 2001-03-13 | 2002-09-18 | Matsushita Refrig Co Ltd | Refrigerator |
JP2002369325A (en) * | 2001-06-04 | 2002-12-20 | Hitachi Cable Ltd | Pressure feed head for laying pipe and laying method using it |
JP2003065653A (en) * | 2001-08-24 | 2003-03-05 | Matsushita Refrig Co Ltd | Defroster for evaporator and refrigerator with defroster for evaporator |
JP3552715B1 (en) * | 2003-10-23 | 2004-08-11 | 松下電器産業株式会社 | Defrost heater |
-
2003
- 2003-10-23 JP JP2003363092A patent/JP3552715B1/en not_active Expired - Lifetime
-
2004
- 2004-09-30 TW TW093129602A patent/TW200519340A/en unknown
- 2004-10-19 WO PCT/JP2004/015411 patent/WO2005040703A1/en active Application Filing
- 2004-10-25 CN CNU2004200096148U patent/CN2746331Y/en not_active Expired - Lifetime
- 2004-10-25 CN CNB2004100859238A patent/CN100400992C/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103528289A (en) * | 2012-07-03 | 2014-01-22 | 珠海格力电器股份有限公司 | Refrigerant heating device and air conditioner with same |
CN103528289B (en) * | 2012-07-03 | 2016-07-13 | 珠海格力电器股份有限公司 | Refrigerant heating device and air conditioner with same |
CN114111183A (en) * | 2021-12-01 | 2022-03-01 | 长虹美菱股份有限公司 | Temperature compensation heater for refrigerator and manufacturing method thereof |
Also Published As
Publication number | Publication date |
---|---|
WO2005040703A1 (en) | 2005-05-06 |
CN100400992C (en) | 2008-07-09 |
JP3552715B1 (en) | 2004-08-11 |
JP2005127603A (en) | 2005-05-19 |
CN2746331Y (en) | 2005-12-14 |
TW200519340A (en) | 2005-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1074483 Country of ref document: HK |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1074483 Country of ref document: HK |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20050427 Assignee: Anhui Ningguo Tiancheng Motor Co., Ltd. Assignor: Matsushita Electric Industrial Co., Ltd. Contract record no.: 2016990000223 Denomination of invention: Defrost heater of electric refrigerator Granted publication date: 20080709 License type: Common License Record date: 20160606 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |