EP1239237A3 - Heizlüfter - Google Patents

Heizlüfter Download PDF

Info

Publication number
EP1239237A3
EP1239237A3 EP02004174A EP02004174A EP1239237A3 EP 1239237 A3 EP1239237 A3 EP 1239237A3 EP 02004174 A EP02004174 A EP 02004174A EP 02004174 A EP02004174 A EP 02004174A EP 1239237 A3 EP1239237 A3 EP 1239237A3
Authority
EP
European Patent Office
Prior art keywords
air
housing
inlet openings
fan heater
air inlet
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Withdrawn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
EP02004174A
Other languages
English (en)
French (fr)
Other versions
EP1239237A2 (de
Inventor
Ewald Richter
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.)
Glen Dimplex Deutschland GmbH
Original Assignee
Glen Dimplex Deutschland GmbH
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 Glen Dimplex Deutschland GmbH filed Critical Glen Dimplex Deutschland GmbH
Publication of EP1239237A2 publication Critical patent/EP1239237A2/de
Publication of EP1239237A3 publication Critical patent/EP1239237A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/38—Blades
    • F04D29/384—Blades characterised by form
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)

Abstract

Heizlüfter mit einem Gehäuse (4), in dem Gehäuse (4) angeordneten Lufteintritts-Öffnungen (11) zur Zuführung von Frischluft, in dem Gehäuse (4) angeordneten Luftaustritts-Öffnungen (13) zur Abgabe von erwärmter Luft, einem zwischen den Lufteintritts-Öffnungen (11) und den Luftaustritts-Öffnungen (13) angeordneten, um eine Drehachse (22) drehantreibbar gelagerten Lüfterrad (21) zur Erzeugung eines Luftstromes (44) und einem in dem Gehäuse (4) angeordneten Heiz-Element (19) zur Erwärmung der Luft des Luftstromes (44), dadurch gekennzeichnet, daß das Lüfterrad (21) zwischen den Lufteintritts-Öffnungen (11) und dem Heiz-Element (19) angeordnet ist.
EP02004174A 2001-03-05 2002-02-26 Heizlüfter Withdrawn EP1239237A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001110243 DE10110243A1 (de) 2001-03-05 2001-03-05 Heizlüfter
DE10110243 2001-03-05

Publications (2)

Publication Number Publication Date
EP1239237A2 EP1239237A2 (de) 2002-09-11
EP1239237A3 true EP1239237A3 (de) 2003-08-27

Family

ID=7676175

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02004174A Withdrawn EP1239237A3 (de) 2001-03-05 2002-02-26 Heizlüfter

Country Status (2)

Country Link
EP (1) EP1239237A3 (de)
DE (1) DE10110243A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10352253A1 (de) * 2003-11-08 2005-06-09 Alstom Technology Ltd Verdichterlaufschaufel
DE102006062353A1 (de) 2006-12-22 2008-06-26 Fakir Hausgeräte GmbH Heizlüfter

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH251983A (fr) * 1946-07-26 1947-11-30 Gardiol Rene Appareil électrique de ventilation et de chauffage.
US4740670A (en) * 1986-04-11 1988-04-26 Taiwan Electric Heating Equipment Co. Ltd. Electric fan heater for circulating and/or heating air
EP0877167A1 (de) * 1996-11-12 1998-11-11 Daikin Industries, Limited Axialgebläse
EP0955469A2 (de) * 1998-04-14 1999-11-10 Matsushita Electric Industrial Co., Ltd. Lüfterrad

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7309040U (de) * 1973-06-20 Siemens Ag Axialventilator mit nachgeschaltetem Wärmetauscher
DE1943094A1 (de) * 1969-08-25 1971-03-04 Harro Manias Verfahren zur Herstellung von rasterlosen Drucktraegern
DE3918564A1 (de) * 1989-06-07 1990-12-13 Wolf Klimatechnik Gmbh Luftheizer
DE19541782A1 (de) * 1995-11-09 1997-05-15 Gea Happel Klimatechnik Luftheizgerät

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH251983A (fr) * 1946-07-26 1947-11-30 Gardiol Rene Appareil électrique de ventilation et de chauffage.
US4740670A (en) * 1986-04-11 1988-04-26 Taiwan Electric Heating Equipment Co. Ltd. Electric fan heater for circulating and/or heating air
EP0877167A1 (de) * 1996-11-12 1998-11-11 Daikin Industries, Limited Axialgebläse
EP0955469A2 (de) * 1998-04-14 1999-11-10 Matsushita Electric Industrial Co., Ltd. Lüfterrad

Also Published As

Publication number Publication date
EP1239237A2 (de) 2002-09-11
DE10110243A1 (de) 2002-09-12

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