DE9400199U1 - Air-cooled electric motor - Google Patents

Air-cooled electric motor

Info

Publication number
DE9400199U1
DE9400199U1 DE9400199U DE9400199U DE9400199U1 DE 9400199 U1 DE9400199 U1 DE 9400199U1 DE 9400199 U DE9400199 U DE 9400199U DE 9400199 U DE9400199 U DE 9400199U DE 9400199 U1 DE9400199 U1 DE 9400199U1
Authority
DE
Germany
Prior art keywords
air
electric motor
cooled electric
cooled
motor
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
DE9400199U
Other languages
German (de)
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.)
Johnson Electric SA
Original Assignee
Johnson Electric SA
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 Johnson Electric SA filed Critical Johnson Electric SA
Priority to DE9400199U priority Critical patent/DE9400199U1/en
Publication of DE9400199U1 publication Critical patent/DE9400199U1/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
DE9400199U 1994-01-07 1994-01-07 Air-cooled electric motor Expired - Lifetime DE9400199U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9400199U DE9400199U1 (en) 1994-01-07 1994-01-07 Air-cooled electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9400199U DE9400199U1 (en) 1994-01-07 1994-01-07 Air-cooled electric motor

Publications (1)

Publication Number Publication Date
DE9400199U1 true DE9400199U1 (en) 1995-05-04

Family

ID=6902924

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9400199U Expired - Lifetime DE9400199U1 (en) 1994-01-07 1994-01-07 Air-cooled electric motor

Country Status (1)

Country Link
DE (1) DE9400199U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1345309A2 (en) * 2002-03-16 2003-09-17 Robert Bosch Gmbh Electric power tool with a fan

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1345309A2 (en) * 2002-03-16 2003-09-17 Robert Bosch Gmbh Electric power tool with a fan
EP1345309A3 (en) * 2002-03-16 2005-09-14 Robert Bosch Gmbh Electric power tool with a fan

Similar Documents

Publication Publication Date Title
DE59705564D1 (en) ELECTRIC MOTOR
FI991358A0 (en) Electric motor
DE59603933D1 (en) ELECTRIC MOTOR
DE59602761D1 (en) Electric motor
BR9612321A (en) Electric motor stator
DE59705336D1 (en) Electric motor
DE69504506D1 (en) ELECTRIC MOTOR
DE59502898D1 (en) ELECTRIC MOTOR
DE69502473T2 (en) BALANCED ELECTRIC MOTOR
NO302850B1 (en) Electric motor
DE59707652D1 (en) ELECTRIC MOTOR
DE69501250T2 (en) Electric motor
DE29622874U1 (en) Electric motor
DE59703829D1 (en) ELECTRIC MOTOR
DE69615132D1 (en) Electric motor
ATA44495A (en) HOUSELESS ELECTRIC MOTOR
DE69731923D1 (en) electric motor
DE9400199U1 (en) Air-cooled electric motor
DE9421107U1 (en) Electric drive motor
DE29621850U1 (en) Electric motor
DE29506591U1 (en) Electric drive motor
KR960025714U (en) Electric motor
DE59708240D1 (en) Small electric motor
KR960009374U (en) Commutator electric motor
KR960035718U (en) Commutator electric motor