DE3871480D1 - AXIAL FAN. - Google Patents

AXIAL FAN.

Info

Publication number
DE3871480D1
DE3871480D1 DE8888309047T DE3871480T DE3871480D1 DE 3871480 D1 DE3871480 D1 DE 3871480D1 DE 8888309047 T DE8888309047 T DE 8888309047T DE 3871480 T DE3871480 T DE 3871480T DE 3871480 D1 DE3871480 D1 DE 3871480D1
Authority
DE
Germany
Prior art keywords
axial fan
fan
axial
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 - Lifetime
Application number
DE8888309047T
Other languages
German (de)
Inventor
Hideo Hirama
Shinichi Hayashizaki
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.)
Seiko Electronic Components Ltd
Original Assignee
Seiko Electronic Components 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
Priority claimed from JP15089887U external-priority patent/JPH0158278U/ja
Priority claimed from JP24884587A external-priority patent/JPH0192599A/en
Application filed by Seiko Electronic Components Ltd filed Critical Seiko Electronic Components Ltd
Application granted granted Critical
Publication of DE3871480D1 publication Critical patent/DE3871480D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/64—Mounting; Assembling; Disassembling of axial pumps
    • F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
    • F04D29/646—Mounting or removal of fans
DE8888309047T 1987-10-01 1988-09-29 AXIAL FAN. Expired - Lifetime DE3871480D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP15089887U JPH0158278U (en) 1987-10-01 1987-10-01
JP24884587A JPH0192599A (en) 1987-10-01 1987-10-01 Axial fan motor structure

Publications (1)

Publication Number Publication Date
DE3871480D1 true DE3871480D1 (en) 1992-07-02

Family

ID=26480337

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888309047T Expired - Lifetime DE3871480D1 (en) 1987-10-01 1988-09-29 AXIAL FAN.

Country Status (2)

Country Link
EP (1) EP0310391B1 (en)
DE (1) DE3871480D1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3939738A1 (en) * 1989-12-01 1991-06-06 Telefunken Electronic Gmbh Electric motor with fan for motor vehicle cooling - has electronic control unit fitted with spacers around bolts to end of casing remote from fan
DE4113198A1 (en) * 1991-04-23 1992-10-29 Oplaender Wilo Werk Gmbh ELECTRIC MOTOR, IN PARTICULAR CANOPY MOTOR FOR A CENTRIFUGAL PUMP OR A FAN
DE4115485A1 (en) * 1991-05-11 1992-11-12 Mulfingen Elektrobau Ebm DRIVE UNIT FOR DOUBLE FAN
GB2285541B (en) * 1994-01-05 1997-04-16 Alex Horng Electric fans and method of assembly thereof
JP2001304199A (en) 2000-04-19 2001-10-31 Minebea Co Ltd Blower
JP3482373B2 (en) 2000-04-28 2003-12-22 ミネベア株式会社 Blower
DE10063619B4 (en) * 2000-12-20 2010-02-18 Trw Automotive Electronics & Components Gmbh & Co. Kg Drive unit for blowers in vehicles
CN1900536B (en) * 2005-07-18 2010-08-11 台达电子工业股份有限公司 Fan and its fan frame
CN101504012B (en) * 2008-02-04 2012-01-04 台达电子工业股份有限公司 Fan
JP6207870B2 (en) * 2013-04-17 2017-10-04 山洋電気株式会社 Fan motor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462596A1 (en) * 1979-07-25 1981-02-13 Paris & Du Rhone IMPROVEMENTS IN PLASTIC ROTATING BODIES SUCH AS FANS
EP0066158A1 (en) * 1981-05-21 1982-12-08 Nissan Motor Co., Ltd. A cooling fan for an automotive vehicle engine cooling unit
US4663549A (en) * 1984-06-29 1987-05-05 Canon Kabushiki Kaisha Fan motor with a fan frame formed in part by a portion of a motor base

Also Published As

Publication number Publication date
EP0310391A3 (en) 1990-05-09
EP0310391A2 (en) 1989-04-05
EP0310391B1 (en) 1992-05-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee