GB9220431D0 - A flat small blower - Google Patents

A flat small blower

Info

Publication number
GB9220431D0
GB9220431D0 GB929220431A GB9220431A GB9220431D0 GB 9220431 D0 GB9220431 D0 GB 9220431D0 GB 929220431 A GB929220431 A GB 929220431A GB 9220431 A GB9220431 A GB 9220431A GB 9220431 D0 GB9220431 D0 GB 9220431D0
Authority
GB
United Kingdom
Prior art keywords
small blower
flat small
flat
blower
small
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.)
Granted
Application number
GB929220431A
Other versions
GB2260861A (en
GB2260861B (en
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
Papst Motoren 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 Papst Motoren GmbH and Co KG filed Critical Papst Motoren GmbH and Co KG
Publication of GB9220431D0 publication Critical patent/GB9220431D0/en
Publication of GB2260861A publication Critical patent/GB2260861A/en
Application granted granted Critical
Publication of GB2260861B publication Critical patent/GB2260861B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
    • 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
    • F04D25/0653—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the motor having a plane air gap, e.g. disc-type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2211/00—Specific aspects not provided for in the other groups of this subclass relating to measuring or protective devices or electric components
    • H02K2211/03—Machines characterised by circuit boards, e.g. pcb

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Frames (AREA)
GB9220431A 1991-09-30 1992-09-28 A blower assembly Expired - Fee Related GB2260861B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9112159U DE9112159U1 (en) 1991-09-30 1991-09-30 Flat-built small blower

Publications (3)

Publication Number Publication Date
GB9220431D0 true GB9220431D0 (en) 1992-11-11
GB2260861A GB2260861A (en) 1993-04-28
GB2260861B GB2260861B (en) 1996-04-10

Family

ID=6871785

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9220431A Expired - Fee Related GB2260861B (en) 1991-09-30 1992-09-28 A blower assembly

Country Status (3)

Country Link
DE (1) DE9112159U1 (en)
GB (1) GB2260861B (en)
HK (1) HK77797A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0207467D0 (en) * 2002-03-28 2002-05-08 Greenwood Air Man Ltd Electric fans
US8427020B2 (en) * 2006-04-20 2013-04-23 Carefusion 212, Llc Blower assembly with integral injection molded suspension mount
EP3871721A1 (en) 2006-10-24 2021-09-01 ResMed Motor Technologies Inc Brushless dc motor with bearings
EP2072832A3 (en) 2007-12-17 2014-04-30 Ebm-Papst St. Georgen GmbH & CO. KG Miniature fan
JP6714162B2 (en) * 2017-07-18 2020-06-24 三菱電機株式会社 Electric motor and ventilation fan

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597117A (en) * 1969-01-10 1971-08-03 Rotorn Inc Fan for narrow environments
DE2257509C2 (en) * 1972-11-23 1982-09-02 Papst-Motoren GmbH & Co KG, 7742 St Georgen Centrifugal fan
CH612736A5 (en) * 1976-04-27 1979-08-15 Papst Motoren Kg
JPS6036701B2 (en) * 1979-12-14 1985-08-22 株式会社デンソー Vehicle alternator
US4885488A (en) * 1988-05-23 1989-12-05 Texas Instruments Incorporated Miniaturized fan for printed circuit boards
US5079464A (en) * 1989-10-26 1992-01-07 A. O. Smith Corporation Multiply compartmented dynamoelectric machine

Also Published As

Publication number Publication date
HK77797A (en) 1997-06-20
GB2260861A (en) 1993-04-28
DE9112159U1 (en) 1993-02-04
GB2260861B (en) 1996-04-10

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20110928