EP2112381A3 - Lüfteranordnung - Google Patents

Lüfteranordnung Download PDF

Info

Publication number
EP2112381A3
EP2112381A3 EP09003504.9A EP09003504A EP2112381A3 EP 2112381 A3 EP2112381 A3 EP 2112381A3 EP 09003504 A EP09003504 A EP 09003504A EP 2112381 A3 EP2112381 A3 EP 2112381A3
Authority
EP
European Patent Office
Prior art keywords
fan
fan housing
assigned
circuit board
printed circuit
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Withdrawn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
EP09003504.9A
Other languages
English (en)
French (fr)
Other versions
EP2112381A2 (de
Inventor
Wolfgang Arno Winkler
Jochen Wernet
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.)
Ebm Papst St Georgen GmbH and Co KG
Original Assignee
Ebm Papst St Georgen GmbH and Co KG
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 Ebm Papst St Georgen GmbH and Co KG filed Critical Ebm Papst St Georgen GmbH and Co KG
Publication of EP2112381A2 publication Critical patent/EP2112381A2/de
Publication of EP2112381A3 publication Critical patent/EP2112381A3/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Withdrawn legal-status Critical Current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
    • 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
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • F04D25/0633—Details of the magnetic circuit
    • 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
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • F04D25/0646—Details of the stator
    • 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
    • F04D25/068—Mechanical details of the pump control unit
    • 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
    • F04D25/0693—Details or arrangements of the wiring
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations

Abstract

Eine Kleinlüfteranordnung hat einen Klein- oder Kleinstlüfter (10) mit einem elektronisch kommutierten Antriebsmotor (21). Der Lüfter (10) hat eine ihm zugeordnete, erste Leiterplatte (52) und ein Lüftergehäuse (30). Auch hat er ein um das Lüftergehäuses (30) herum und mit radialem Abstand von diesem angeordnetes Befestigungsteil (34), und eine Membran (32) aus einem elastischen Werkstoff, welche das Lüftergehäuse (30) mit dem Befestigungsteil (34) verbindet. Im Bereich zwischen Befestigungsteil (34) und Lüftergehäuse (30) ist eine dem Antriebsmotor (21) zugeordnete zweite Leiterplatte (54) befestigt.
EP09003504.9A 2008-04-21 2009-03-11 Lüfteranordnung Withdrawn EP2112381A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202008005917 2008-04-21

Publications (2)

Publication Number Publication Date
EP2112381A2 EP2112381A2 (de) 2009-10-28
EP2112381A3 true EP2112381A3 (de) 2014-04-30

Family

ID=40475017

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09003504.9A Withdrawn EP2112381A3 (de) 2008-04-21 2009-03-11 Lüfteranordnung

Country Status (3)

Country Link
US (1) US8371830B2 (de)
EP (1) EP2112381A3 (de)
DE (1) DE202009004586U1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010045899B3 (de) * 2010-09-17 2012-02-16 Ingo Schehr Ventilatoreinheit mit einem elektrischen Axialventilator
US9121414B2 (en) * 2010-11-05 2015-09-01 Gentherm Incorporated Low-profile blowers and methods
DE102011114933B9 (de) * 2011-10-06 2019-03-07 I.G. Bauerhin Gmbh "Sitzgestell für einen Fahrzeugsitz"
CN103790866B (zh) * 2012-10-31 2016-05-11 英业达科技有限公司 风扇结构
TWI542792B (zh) * 2013-07-17 2016-07-21 建準電機工業股份有限公司 減震風扇
TWI542789B (zh) * 2013-07-17 2016-07-21 建準電機工業股份有限公司 串聯式風扇
CN106458070B (zh) 2014-05-09 2020-10-16 金瑟姆股份公司 气候控制组件
DE102014111055A1 (de) * 2014-08-04 2016-02-04 Ebm-Papst St. Georgen Gmbh & Co. Kg Lüftereinheit mit einem Axiallüfter
CH713428A2 (de) * 2018-06-06 2018-08-15 V Zug Ag Kühlgerät mit aktiver Luftumwälzung.
JP7327045B2 (ja) * 2019-09-26 2023-08-16 ニデック株式会社 送風機
JP2021065463A (ja) * 2019-10-24 2021-04-30 株式会社マキタ 集塵機
US20210289876A1 (en) * 2020-03-20 2021-09-23 Hall Labs Llc Personal Air Filtration Device with Reduced Noise from Air Mover

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29914693U1 (de) * 1998-09-01 2000-01-13 Papst Motoren Gmbh & Co Kg Axiallüfter mit einem Aussenläufer-Antriebsmotor
DE10000400A1 (de) * 1999-09-10 2001-03-15 Sunonwealth Electr Mach Ind Co Mit Wechselstrom angetriebener bürstenloser Gleichstrommotor für ein Gebläse
EP1498613A2 (de) * 2003-07-15 2005-01-19 Papst-Motoren GmbH & Co. KG Lüfteranordnung, und Verfahren zur Herstellung einer solchen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4171190A (en) 1976-11-08 1979-10-16 Molded Products Company Blower motor mounting assembly
US4170190A (en) * 1978-04-04 1979-10-09 Warner John H Method for detecting and a detector for indicating excessive temperature at electrical wiring devices
US4385025A (en) 1979-10-22 1983-05-24 Barry Wright Corporation Method of coinjection molding of thermoplastic and thermoplastic elastomer
US4568243A (en) 1981-10-08 1986-02-04 Barry Wright Corporation Vibration isolating seal for mounting fans and blowers
DE3227017A1 (de) 1982-07-20 1984-01-26 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von kunststoffen aus polyisocyanat-basis
DE3823477A1 (de) 1988-07-11 1990-01-18 Siemens Ag Verfahren zur fertigung von ultraschall-wandlern
DE3927426B4 (de) 1989-08-19 2006-02-23 Ebm-Papst Mulfingen Gmbh & Co. Kg Antriebseinheit für eine Wäsche-Behandlungsmaschine
US20050106046A1 (en) * 2002-01-11 2005-05-19 Winkler Wolfgang A. Miniature fan or micro-fan

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29914693U1 (de) * 1998-09-01 2000-01-13 Papst Motoren Gmbh & Co Kg Axiallüfter mit einem Aussenläufer-Antriebsmotor
DE10000400A1 (de) * 1999-09-10 2001-03-15 Sunonwealth Electr Mach Ind Co Mit Wechselstrom angetriebener bürstenloser Gleichstrommotor für ein Gebläse
EP1498613A2 (de) * 2003-07-15 2005-01-19 Papst-Motoren GmbH & Co. KG Lüfteranordnung, und Verfahren zur Herstellung einer solchen

Also Published As

Publication number Publication date
EP2112381A2 (de) 2009-10-28
US20090263242A1 (en) 2009-10-22
US8371830B2 (en) 2013-02-12
DE202009004586U1 (de) 2009-09-10

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