GB1572243A - Space heating appliance - Google Patents

Space heating appliance Download PDF

Info

Publication number
GB1572243A
GB1572243A GB4108776A GB4108776A GB1572243A GB 1572243 A GB1572243 A GB 1572243A GB 4108776 A GB4108776 A GB 4108776A GB 4108776 A GB4108776 A GB 4108776A GB 1572243 A GB1572243 A GB 1572243A
Authority
GB
United Kingdom
Prior art keywords
fan
housing
air
sections
heat exchanger
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.)
Expired
Application number
GB4108776A
Other languages
English (en)
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.)
Hitachi Ltd
Tokyo Gas Co Ltd
Original Assignee
Hitachi Ltd
Tokyo Gas 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 Hitachi Ltd, Tokyo Gas Co Ltd filed Critical Hitachi Ltd
Publication of GB1572243A publication Critical patent/GB1572243A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
    • F24H3/0417—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems portable or mobile
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
    • F24H3/08—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes
    • F24H3/081—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes using electric energy supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/0233—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels
    • F28D1/024—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels with an air driving element

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
GB4108776A 1975-10-06 1976-10-04 Space heating appliance Expired GB1572243A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975136539U JPS5520977Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-10-06 1975-10-06

Publications (1)

Publication Number Publication Date
GB1572243A true GB1572243A (en) 1980-07-30

Family

ID=15177545

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4108776A Expired GB1572243A (en) 1975-10-06 1976-10-04 Space heating appliance

Country Status (4)

Country Link
JP (1) JPS5520977Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2644907A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2327497A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1572243A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110953638A (zh) * 2019-12-28 2020-04-03 张超 一种空气净化的取暖墙体
US20200284468A1 (en) * 2017-12-13 2020-09-10 Mitsubishi Electric Corporation Air-conditioning apparatus

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6036803Y2 (ja) * 1977-11-09 1985-11-01 三菱電機株式会社 冷暖房装置の室内ユニツト
FI81900C (fi) * 1987-05-13 1990-12-10 Insinoeoeritoimisto Risto Cast Ventilationsanordning och ventilationsfoerfarande.
DE19718487C2 (de) * 1997-04-30 2000-05-18 Schmidt Christel Anna Raumluftkühler
CN105756989A (zh) * 2016-02-17 2016-07-13 柳州市乾阳机电设备有限公司 离心式风机基座加固方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE939897C (de) * 1941-04-02 1956-03-08 Robert V Dipl-Ing Linde Lufterhitzer mit Geblaese und Gehaeuse als Zusatzgeraet fuer Warmwasser- oder Dampfheizkoerper
FR1444260A (fr) * 1965-05-21 1966-07-01 Convecteur à air pulsé pour chauffage central domestique à eau chaude
FR1520829A (fr) * 1966-03-11 1968-04-12 Trane Co Dispositif de chauffage du type à projection

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200284468A1 (en) * 2017-12-13 2020-09-10 Mitsubishi Electric Corporation Air-conditioning apparatus
EP3726151A4 (en) * 2017-12-13 2021-01-20 Mitsubishi Electric Corporation AIR CONDITIONER
US11561025B2 (en) * 2017-12-13 2023-01-24 Mitsubishi Electric Corporation Air-conditioning apparatus
CN110953638A (zh) * 2019-12-28 2020-04-03 张超 一种空气净化的取暖墙体

Also Published As

Publication number Publication date
DE2644907A1 (de) 1977-04-14
FR2327497B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-09-17
FR2327497A1 (fr) 1977-05-06
JPS5249549U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-04-08
JPS5520977Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-05-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921004