EP1000570A1 - Appareil de chauffage - Google Patents

Appareil de chauffage Download PDF

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Publication number
EP1000570A1
EP1000570A1 EP98830683A EP98830683A EP1000570A1 EP 1000570 A1 EP1000570 A1 EP 1000570A1 EP 98830683 A EP98830683 A EP 98830683A EP 98830683 A EP98830683 A EP 98830683A EP 1000570 A1 EP1000570 A1 EP 1000570A1
Authority
EP
European Patent Office
Prior art keywords
heating device
case
intake opening
air
discharge opening
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.)
Withdrawn
Application number
EP98830683A
Other languages
German (de)
English (en)
Inventor
Carlo Bertani
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.)
Mo El SRL
Original Assignee
Mo El SRL
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 Mo El SRL filed Critical Mo El SRL
Priority to EP98830683A priority Critical patent/EP1000570A1/fr
Publication of EP1000570A1 publication Critical patent/EP1000570A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
    • A47C21/04—Devices for ventilating, cooling or heating
    • A47C21/048—Devices for ventilating, cooling or heating for heating
    • 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

Definitions

  • the heating device 1 comprises at least a case 2 of tubular shape within which are operatively engaged at least a heating unit 3 and at least a ventilation unit 4.
  • the heating unit 3 comprises one or more electrical resistors 5 dissipating heat whilst the ventilation unit 4 is constituted by a fan 6 whose rotation can be actuated by an electrical motor 7.
  • the protection means 10 thus prevent the occlusion of the intake opening 8 guaranteeing the circulation of air between the intake opening itself and the discharge opening 9.
  • the auxiliary protection means 19 allow the flow of warm air emitted by the heating device 1 to be distributed in an ampler space than that usually available when using only the device 1.
  • the presence of the protection means has allowed, in addition to the elimination of the air supply ducts, the possibility of placing the device itself underneath a blanket or any other type of fabric with the guarantee that the protection means prevent the occlusion of the intake opening.

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
EP98830683A 1998-11-12 1998-11-12 Appareil de chauffage Withdrawn EP1000570A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP98830683A EP1000570A1 (fr) 1998-11-12 1998-11-12 Appareil de chauffage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98830683A EP1000570A1 (fr) 1998-11-12 1998-11-12 Appareil de chauffage

Publications (1)

Publication Number Publication Date
EP1000570A1 true EP1000570A1 (fr) 2000-05-17

Family

ID=8236882

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98830683A Withdrawn EP1000570A1 (fr) 1998-11-12 1998-11-12 Appareil de chauffage

Country Status (1)

Country Link
EP (1) EP1000570A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017038753A (ja) * 2015-08-19 2017-02-23 アイリスオーヤマ株式会社 乾燥装置
CN107763848A (zh) * 2017-09-29 2018-03-06 绍兴市上虞金雅来家居用品有限公司 输送暖风的暖床系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3527962A1 (de) * 1984-08-10 1986-02-20 Sidonius Volkert Bedum Siemensma Elektrisch betaetigbarer bettwaermer
FR2589343A1 (fr) 1984-07-30 1987-05-07 Girard Jean Chauffe-lit electrique
GB2281515A (en) 1993-09-01 1995-03-08 Martin Bryant Bed Warming Apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2589343A1 (fr) 1984-07-30 1987-05-07 Girard Jean Chauffe-lit electrique
DE3527962A1 (de) * 1984-08-10 1986-02-20 Sidonius Volkert Bedum Siemensma Elektrisch betaetigbarer bettwaermer
GB2281515A (en) 1993-09-01 1995-03-08 Martin Bryant Bed Warming Apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017038753A (ja) * 2015-08-19 2017-02-23 アイリスオーヤマ株式会社 乾燥装置
CN107763848A (zh) * 2017-09-29 2018-03-06 绍兴市上虞金雅来家居用品有限公司 输送暖风的暖床系统

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