ATE452457T1 - Elektrische motoranordnung - Google Patents

Elektrische motoranordnung

Info

Publication number
ATE452457T1
ATE452457T1 AT08103161T AT08103161T ATE452457T1 AT E452457 T1 ATE452457 T1 AT E452457T1 AT 08103161 T AT08103161 T AT 08103161T AT 08103161 T AT08103161 T AT 08103161T AT E452457 T1 ATE452457 T1 AT E452457T1
Authority
AT
Austria
Prior art keywords
guide member
flange
aperture
segment
cylindrical
Prior art date
Application number
AT08103161T
Other languages
English (en)
Inventor
Robert B Williams
Robert J Marcinkowski
Earl M Ortt
Bradley Jon Mealy
Original Assignee
Black & 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 & Decker Inc filed Critical Black & Decker Inc
Application granted granted Critical
Publication of ATE452457T1 publication Critical patent/ATE452457T1/de

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—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/16—Centring rotors within the stators
    • 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)
  • Valve Device For Special Equipments (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
AT08103161T 2002-10-31 2003-10-22 Elektrische motoranordnung ATE452457T1 (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
ATE452457T1 true ATE452457T1 (de) 2010-01-15

Family

ID=31993637

Family Applications (3)

Application Number Title Priority Date Filing Date
AT08103161T ATE452457T1 (de) 2002-10-31 2003-10-22 Elektrische motoranordnung
AT06111875T ATE491258T1 (de) 2002-10-31 2003-10-22 Elektrische motoranordnung
AT03776514T ATE381804T1 (de) 2002-10-31 2003-10-22 Elektrische motor anordnung

Family Applications After (2)

Application Number Title Priority Date Filing Date
AT06111875T ATE491258T1 (de) 2002-10-31 2003-10-22 Elektrische motoranordnung
AT03776514T ATE381804T1 (de) 2002-10-31 2003-10-22 Elektrische motor anordnung

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) DE60330613D1 (de)
ES (1) ES2295666T3 (de)
WO (1) WO2004042894A2 (de)

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Also Published As

Publication number Publication date
WO2004042894A2 (en) 2004-05-21
WO2004042894A3 (en) 2004-07-15
EP1556938A2 (de) 2005-07-27
US6713916B1 (en) 2004-03-30
EP1556938B1 (de) 2007-12-19
EP1804360A3 (de) 2008-01-02
AU2003284333A8 (en) 2004-06-07
EP1691467B1 (de) 2010-12-08
EP1804360A2 (de) 2007-07-04
EP1936782A3 (de) 2008-09-03
EP1793472A3 (de) 2007-09-26
US20050184608A1 (en) 2005-08-25
EP1793472B1 (de) 2015-08-19
DE60330613D1 (de) 2010-01-28
ATE381804T1 (de) 2008-01-15
CN100418288C (zh) 2008-09-10
DE60335304D1 (de) 2011-01-20
ES2295666T3 (es) 2008-04-16
EP1793472A2 (de) 2007-06-06
EP1936782A2 (de) 2008-06-25
DE60318239T2 (de) 2008-12-04
DE60318239D1 (de) 2008-01-31
EP1936782B1 (de) 2009-12-16
ATE491258T1 (de) 2010-12-15
CN1726628A (zh) 2006-01-25
AU2003284333A1 (en) 2004-06-07
US7126242B2 (en) 2006-10-24
EP1691467A1 (de) 2006-08-16

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