ATE14607T1 - Elektromotorkuehlung eines axialventilators. - Google Patents

Elektromotorkuehlung eines axialventilators.

Info

Publication number
ATE14607T1
ATE14607T1 AT82105739T AT82105739T ATE14607T1 AT E14607 T1 ATE14607 T1 AT E14607T1 AT 82105739 T AT82105739 T AT 82105739T AT 82105739 T AT82105739 T AT 82105739T AT E14607 T1 ATE14607 T1 AT E14607T1
Authority
AT
Austria
Prior art keywords
hub cover
electric motor
hub
blades
extending
Prior art date
Application number
AT82105739T
Other languages
English (en)
Inventor
Heinz Laub
Original Assignee
Maico Elektroapparate
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 Maico Elektroapparate filed Critical Maico Elektroapparate
Application granted granted Critical
Publication of ATE14607T1 publication Critical patent/ATE14607T1/de

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
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/12—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit being adapted for mounting in apertures
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
AT82105739T 1981-07-11 1982-06-29 Elektromotorkuehlung eines axialventilators. ATE14607T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813127518 DE3127518A1 (de) 1981-07-11 1981-07-11 Axialventilator
EP82105739A EP0070423B1 (de) 1981-07-11 1982-06-29 Elektromotorkühlung eines Axialventilators

Publications (1)

Publication Number Publication Date
ATE14607T1 true ATE14607T1 (de) 1985-08-15

Family

ID=6136734

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82105739T ATE14607T1 (de) 1981-07-11 1982-06-29 Elektromotorkuehlung eines axialventilators.

Country Status (3)

Country Link
EP (1) EP0070423B1 (de)
AT (1) ATE14607T1 (de)
DE (1) DE3127518A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0452518B1 (de) * 1990-03-22 1993-06-02 Siemens Aktiengesellschaft Kühlsystem, insbesondere zur Verwendung in einem Kraftfahrzeug, mit einem durch einen Elektromotor angetriebenen Axiallüfterrad
US5967764A (en) * 1997-08-08 1999-10-19 Bosch Automotive Systems Corporation Axial fan with self-cooled motor
US6074181A (en) * 1998-07-09 2000-06-13 Ff Seeley Nominees Pty. Ltd. Shroud for fan motor cooling
DE102009055609A1 (de) 2009-11-25 2011-05-26 Behr Gmbh & Co. Kg Lüfter für eine Brennkraftmaschine
DE102010028099A1 (de) * 2010-04-22 2011-10-27 Behr Gmbh & Co. Kg Axiallüfter
DE102017203731A1 (de) 2017-03-07 2018-09-13 Mahle International Gmbh Lüfter mit Motorhalter und Lüfterrad

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB813062A (en) * 1956-07-13 1959-05-06 Gunnar Frederik Byrn Ventilating fan
FR1376180A (fr) * 1962-12-21 1964-10-23 Electrolux Ab Dispositif de refroidissement pour un agrégat moteur électrique-ventilateur et ensemble pourvu dudit dispositif
FR1433722A (fr) * 1965-04-23 1966-04-01 Rotron Mfg Company Ventilateur à moteur incorporé
US3303995A (en) * 1964-09-08 1967-02-14 Rotron Mfg Co Fan motor cooling arrangement
US3385516A (en) * 1966-03-31 1968-05-28 Gen Electric Fan construction

Also Published As

Publication number Publication date
EP0070423A1 (de) 1983-01-26
DE3127518C2 (de) 1989-12-14
DE3127518A1 (de) 1983-01-27
EP0070423B1 (de) 1985-07-31

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Legal Events

Date Code Title Description
EEFA Change of the company name
REN Ceased due to non-payment of the annual fee