ATE429063T1 - Motor für ein elektrowerkzeug - Google Patents

Motor für ein elektrowerkzeug

Info

Publication number
ATE429063T1
ATE429063T1 AT06114179T AT06114179T ATE429063T1 AT E429063 T1 ATE429063 T1 AT E429063T1 AT 06114179 T AT06114179 T AT 06114179T AT 06114179 T AT06114179 T AT 06114179T AT E429063 T1 ATE429063 T1 AT E429063T1
Authority
AT
Austria
Prior art keywords
motor
shaft
armature
power tool
well
Prior art date
Application number
AT06114179T
Other languages
English (en)
Inventor
Earl M Ortt
Brandon Verbrugge
Hung T Du
Morris Davies
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 ATE429063T1 publication Critical patent/ATE429063T1/de

Links

Classifications

    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • 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
    • H02K15/12—Impregnating, moulding insulation, heating or drying of windings, stators, rotors or machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
    • H02K23/04—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having permanent magnet excitation
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Gripping On Spindles (AREA)
  • Jigs For Machine Tools (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
AT06114179T 2001-06-14 2002-06-13 Motor für ein elektrowerkzeug ATE429063T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29826101P 2001-06-14 2001-06-14
US10/170,996 US6781267B2 (en) 2001-06-14 2002-06-12 Motor for a power tool

Publications (1)

Publication Number Publication Date
ATE429063T1 true ATE429063T1 (de) 2009-05-15

Family

ID=26866635

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06114179T ATE429063T1 (de) 2001-06-14 2002-06-13 Motor für ein elektrowerkzeug

Country Status (6)

Country Link
US (1) US6781267B2 (de)
EP (1) EP1406740A4 (de)
AT (1) ATE429063T1 (de)
AU (1) AU2002306165A1 (de)
DE (1) DE60232032D1 (de)
WO (1) WO2002102534A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7132797B2 (en) * 2002-12-18 2006-11-07 General Electric Company Hermetical end-to-end sealing techniques and lamp having uniquely sealed components
DE102004046440B4 (de) 2004-09-24 2018-05-24 Siemens Aktiengesellschaft Rotor mit Klemmeinrichtung
JP2006174655A (ja) * 2004-12-17 2006-06-29 Nidec Sankyo Corp モータおよびその製造方法
JP2007030093A (ja) * 2005-07-26 2007-02-08 Jefcom Kk 電動工具
JP5309920B2 (ja) * 2008-11-19 2013-10-09 日立工機株式会社 電動工具
DE102013215048A1 (de) * 2013-07-31 2015-02-05 Robert Bosch Gmbh Läufer für einen Elektromotor und Verfahren zum Herstellen des Läufers
TWI526623B (zh) * 2014-01-27 2016-03-21 台達電子工業股份有限公司 磁石模組以及風扇
GB201610953D0 (en) * 2016-06-23 2016-08-10 Black & Decker Inc Motor end cap
KR102608384B1 (ko) * 2021-12-03 2023-12-04 계양전기 주식회사 플럭스링을 포함하는 모터

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3871069A (en) * 1973-08-27 1975-03-18 Black & Decker Mfg Co Method of assembling an electric motor device and heat sink
DE2834099C2 (de) * 1978-08-03 1987-03-19 Siemens AG, 1000 Berlin und 8000 München Permanentmagnetisch erregter Gleichstrom-Kleinstmotor zum Antrieb eines ankuppelbaren zahnärztlichen Handinstrumentes
US4793054A (en) * 1985-11-12 1988-12-27 Black & Decker Inc. Alignment system for permanent magnet motors
US5597275A (en) * 1995-03-28 1997-01-28 Hogan; Scott H. Tool with changeable working tip
DE19602895B4 (de) * 1996-01-27 2006-05-11 Pierburg Gmbh Werkzeug zur Erzeugung einer Lageranordnung für einen Elektromotor
DE60023782T2 (de) * 1999-03-30 2006-07-20 Mabuchi Motor Co., Ltd., Matsudo Kleinstmotor und sein Herstellungsverfahren
US6603229B1 (en) * 2000-11-15 2003-08-05 Tri-Tech, Inc. Linear actuator with threaded captivation sleeve, captive lead screw, and spring pre-load adjustment

Also Published As

Publication number Publication date
AU2002306165A1 (en) 2003-01-02
DE60232032D1 (de) 2009-05-28
EP1406740A2 (de) 2004-04-14
US20020190583A1 (en) 2002-12-19
WO2002102534A3 (en) 2003-03-13
WO2002102534A2 (en) 2002-12-27
EP1406740A4 (de) 2005-10-05
US6781267B2 (en) 2004-08-24

Similar Documents

Publication Publication Date Title
DE602005024938D1 (de) Aktivierungsarmkonfiguration für ein kraftbetriebenes werkzeug
TW200607619A (en) Method for operating a power driver
ATE429063T1 (de) Motor für ein elektrowerkzeug
DE502006007277D1 (de) Antriebssystem für ein landwirtschaftliches oder industrielles nutzfahrzeug
WO2005097416A3 (en) Method for sizing a motor for a power tool
WO2010000650A3 (de) Getriebe-antriebseinheit mit einer selbsthemmvorrichtung
ATE391626T1 (de) Lenk-und radantrieb für ein flurf örderzeug
ATE471860T1 (de) Lenksäule für ein kraftfahrzeug
ATE530302T1 (de) Untere stossdämpferkonfiguration für ein kraftbetriebenes werkzeug
WO2013010740A3 (de) Getriebe-antriebseinrichtung
WO2004084379A8 (ja) モータ及びその製造方法
WO2010108544A3 (en) Bearing assembly
ATE376635T1 (de) Ritzelträger für eine differentialanordnung
ATE540231T1 (de) Verfahren zum lagern einer welle sowie lageranordnung
MXPA05003661A (es) Motor reductor con dispositivo de autoproteccion.
EP1637418A3 (de) Wischermotor
EP1912315A3 (de) Motor für eine Werkzeugmaschine
ATE536501T1 (de) Antriebsanordnung für ein fahrzeug
PL359447A1 (en) Starter
WO2006113333A3 (en) Outer bearing retention structures for ratchet hammer mechanism
EP1705782A3 (de) Motor für ein Elektrowerkzeug
WO2007077946A3 (en) Impact tool
WO2009040267A3 (de) Klimatisierung einer fahrzeugbatterie
ATE434542T1 (de) Nabenantrieb für kleinfahrzeuge
ATE433220T1 (de) Aussenläufermotor

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties