DE60335304D1 - Elektrische Motoranordnung - Google Patents

Elektrische Motoranordnung

Info

Publication number
DE60335304D1
DE60335304D1 DE60335304T DE60335304T DE60335304D1 DE 60335304 D1 DE60335304 D1 DE 60335304D1 DE 60335304 T DE60335304 T DE 60335304T DE 60335304 T DE60335304 T DE 60335304T DE 60335304 D1 DE60335304 D1 DE 60335304D1
Authority
DE
Germany
Prior art keywords
guide member
flange
aperture
segment
cylindrical
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
DE60335304T
Other languages
English (en)
Inventor
Robert B Williams
Robert J Marcinkowski
Earl M Ortt
Bradley J Mealy
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.)
Black and Decker Inc
Original Assignee
Black and Decker Inc
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 Black and Decker Inc filed Critical Black and Decker Inc
Application granted granted Critical
Publication of DE60335304D1 publication Critical patent/DE60335304D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • 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
    • H02K5/08—Insulating casings
    • 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
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
    • H02K5/148—Slidably supported brushes
    • 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
    • H02K5/15—Mounting arrangements for bearing-shields or end plates
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • H02K7/145—Hand-held machine tool
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/17—Stator cores with permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/16—Centering rotors within the stator; Balancing rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Electric Motors In General (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Valve Device For Special Equipments (AREA)
DE60335304T 2002-10-31 2003-10-22 Elektrische Motoranordnung Expired - Lifetime DE60335304D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/286,935 US6713916B1 (en) 2002-10-31 2002-10-31 Electric motor assembly

Publications (1)

Publication Number Publication Date
DE60335304D1 true DE60335304D1 (de) 2011-01-20

Family

ID=31993637

Family Applications (3)

Application Number Title Priority Date Filing Date
DE60335304T Expired - Lifetime DE60335304D1 (de) 2002-10-31 2003-10-22 Elektrische Motoranordnung
DE60318239T Expired - Lifetime DE60318239T2 (de) 2002-10-31 2003-10-22 Elektrische motor anordnung
DE60330613T Expired - Lifetime DE60330613D1 (de) 2002-10-31 2003-10-22 Elektrische Motoranordnung

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE60318239T Expired - Lifetime DE60318239T2 (de) 2002-10-31 2003-10-22 Elektrische motor anordnung
DE60330613T Expired - Lifetime DE60330613D1 (de) 2002-10-31 2003-10-22 Elektrische Motoranordnung

Country Status (8)

Country Link
US (2) US6713916B1 (de)
EP (5) EP1691467B1 (de)
CN (1) CN100418288C (de)
AT (3) ATE452457T1 (de)
AU (1) AU2003284333A1 (de)
DE (3) DE60335304D1 (de)
ES (1) ES2295666T3 (de)
WO (1) WO2004042894A2 (de)

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Also Published As

Publication number Publication date
EP1556938B1 (de) 2007-12-19
EP1936782A2 (de) 2008-06-25
DE60318239T2 (de) 2008-12-04
ATE381804T1 (de) 2008-01-15
EP1691467A1 (de) 2006-08-16
DE60330613D1 (de) 2010-01-28
ES2295666T3 (es) 2008-04-16
US6713916B1 (en) 2004-03-30
EP1793472A2 (de) 2007-06-06
EP1936782A3 (de) 2008-09-03
EP1556938A2 (de) 2005-07-27
EP1793472B1 (de) 2015-08-19
EP1793472A3 (de) 2007-09-26
AU2003284333A1 (en) 2004-06-07
US7126242B2 (en) 2006-10-24
WO2004042894A2 (en) 2004-05-21
EP1804360A3 (de) 2008-01-02
US20050184608A1 (en) 2005-08-25
WO2004042894A3 (en) 2004-07-15
ATE491258T1 (de) 2010-12-15
ATE452457T1 (de) 2010-01-15
CN1726628A (zh) 2006-01-25
EP1936782B1 (de) 2009-12-16
DE60318239D1 (de) 2008-01-31
EP1691467B1 (de) 2010-12-08
EP1804360A2 (de) 2007-07-04
AU2003284333A8 (en) 2004-06-07
CN100418288C (zh) 2008-09-10

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