DE602004006058D1 - Elektromotorischer Antrieb für einen Spindelmäher - Google Patents

Elektromotorischer Antrieb für einen Spindelmäher

Info

Publication number
DE602004006058D1
DE602004006058D1 DE602004006058T DE602004006058T DE602004006058D1 DE 602004006058 D1 DE602004006058 D1 DE 602004006058D1 DE 602004006058 T DE602004006058 T DE 602004006058T DE 602004006058 T DE602004006058 T DE 602004006058T DE 602004006058 D1 DE602004006058 D1 DE 602004006058D1
Authority
DE
Germany
Prior art keywords
electric motor
motor drive
reel mower
mower
reel
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.)
Active
Application number
DE602004006058T
Other languages
English (en)
Other versions
DE602004006058T2 (de
Inventor
Brent Gordon Rinholm
Randall John Griffin
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.)
Deere and Co
Original Assignee
Deere and Co
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 Deere and Co filed Critical Deere and Co
Publication of DE602004006058D1 publication Critical patent/DE602004006058D1/de
Application granted granted Critical
Publication of DE602004006058T2 publication Critical patent/DE602004006058T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/42—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders
    • A01D34/46—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders hand-guided by a walking operator
    • A01D34/47—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders hand-guided by a walking operator with motor driven cutters or wheels
    • A01D34/475—Driving mechanisms
    • 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
    • H02K7/1004—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
DE602004006058T 2003-08-26 2004-08-20 Elektromotorischer Antrieb für einen Spindelmäher Active DE602004006058T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/651,016 US6946762B2 (en) 2003-08-26 2003-08-26 Electric motor drive for a reel mower
US651016 2003-08-26

Publications (2)

Publication Number Publication Date
DE602004006058D1 true DE602004006058D1 (de) 2007-06-06
DE602004006058T2 DE602004006058T2 (de) 2007-12-27

Family

ID=34104721

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004006058T Active DE602004006058T2 (de) 2003-08-26 2004-08-20 Elektromotorischer Antrieb für einen Spindelmäher

Country Status (3)

Country Link
US (1) US6946762B2 (de)
EP (1) EP1510121B1 (de)
DE (1) DE602004006058T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
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JP2006056354A (ja) * 2004-08-19 2006-03-02 Honda Motor Co Ltd 電動車両における高圧配線保護構造
WO2006086412A2 (en) * 2005-02-09 2006-08-17 The Toro Company Mower with hybrid prime mover
CA2665366A1 (en) * 2005-10-03 2007-04-12 Jeff Buchko Magnetic connection of driving and driven members
WO2007121759A1 (de) * 2006-04-20 2007-11-01 Danfoss Bauer Gmbh Motoreinheit
WO2008048615A2 (en) 2006-10-17 2008-04-24 Desa Ip, Llc Hybrid electric device
US8732896B2 (en) 2006-10-17 2014-05-27 Mtd Products Inc Hybrid electric cleaning device
US7728534B2 (en) 2006-10-17 2010-06-01 Mtd Products Inc Hybrid electric lawnmower
US20080196371A1 (en) * 2007-02-20 2008-08-21 Textron Inc. Electrically Driven, Reel-Mower Accessories
US8076873B1 (en) 2007-06-01 2011-12-13 Mtd Products Inc Hybrid outdoor power equipment
US8738237B2 (en) 2008-02-28 2014-05-27 Deere & Company Control system for starting electrically powered implements
US7647757B2 (en) * 2008-04-07 2010-01-19 Deere & Company Auxiliary drive shaft connection on reel mower cutting unit
US7930872B2 (en) * 2008-11-12 2011-04-26 Alamo Group, Inc. Drive system for a flail mower
US8227948B1 (en) * 2009-01-09 2012-07-24 Hydro-Gear Limited Partnership Electric motor
US8099936B2 (en) * 2009-01-27 2012-01-24 Textron Innovations Inc. Electrically powered flail mower
CN103107665A (zh) * 2011-11-11 2013-05-15 德昌电机(深圳)有限公司 永磁电机及应用该永磁电机的电动工具和割草机
US20140215986A1 (en) * 2013-02-06 2014-08-07 Textron Inc. Induction Reel Motor
US9204595B2 (en) * 2014-01-29 2015-12-08 Textron Inc. Quick connect system for attaching motors to cylinder mowers
US9693501B2 (en) 2014-08-06 2017-07-04 Shivvers Group Incorporated Mower with scissor lift mowing height adjustment mechanism
KR102517619B1 (ko) * 2020-08-13 2023-04-03 최지훈 예초기용 동력전달장치

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734328A (en) * 1956-02-14 Lawn mower
US2057417A (en) * 1931-07-18 1936-10-13 Toro Mfg Company Gang lawn mower
US2881887A (en) * 1954-04-19 1959-04-14 Louis D Faas Clutch for power mower
US2923117A (en) * 1957-05-20 1960-02-02 Scott W Henderson Rotary cutter
CH373239A (de) 1958-02-06 1963-11-15 Zahnradfabrik Friedrichshafen Umlaufräder-Wechselgetriebe, insbesondere für Werkzeugmaschinen
US3267594A (en) 1963-06-05 1966-08-23 Sunbeam Corp Apparatus for removing snow
US3732673A (en) * 1971-07-27 1973-05-15 L Winn Motor drive for a lawn mower
US4021996A (en) * 1976-02-26 1977-05-10 Bartlett Gordon E Golf greens mower
US4306402A (en) * 1978-05-24 1981-12-22 Ahi Whimpway Limited Gang mowers
US4242610A (en) 1978-12-26 1980-12-30 The Garrett Corporation Wedge-shaped permanent magnet rotor assembly
US4546601A (en) * 1983-02-11 1985-10-15 Skovhoj Jens B Lawn and garden maintenance apparatus
US4680922A (en) * 1983-09-20 1987-07-21 Brouwer Turf Equipment Limited Mower
US4685280A (en) * 1983-10-26 1987-08-11 Lloyd Lawrence L Mower cutting unit
GB8905759D0 (en) * 1989-03-13 1989-04-26 Ransomes Sims & Jefferies Plc Grass cutting unit
US4995227A (en) 1989-10-25 1991-02-26 Foster Harry C Power assisted reel type lawn mower
US5261213A (en) * 1992-08-06 1993-11-16 Humphrey John L Greensroller
US5343680A (en) 1992-09-03 1994-09-06 Deere & Company Suspension mechanism for reel mowers
US5293729A (en) * 1992-10-07 1994-03-15 Deere & Company Pivot mechanism for reel mower cutting units
US5412931A (en) 1993-08-12 1995-05-09 Deere & Company Slidable grass catcher
US5406778A (en) * 1994-02-03 1995-04-18 Ransomes America Corporation Electric drive riding greens mower
US6082084A (en) * 1995-11-13 2000-07-04 Ransomes America Corporation Electric riding mower with electric steering system
US5758709A (en) 1995-12-04 1998-06-02 General Electric Company Method of fabricating a rotor for an electric motor
US5934053A (en) * 1996-11-01 1999-08-10 Fillman; Alan R. Removable battery tray system for an electrically powered mower
US5934051A (en) * 1997-02-06 1999-08-10 Textron, Inc. Solid state mow system for electrically powered mower
US6082082A (en) * 1997-02-14 2000-07-04 Textron Inc. Dual motor drive system for electrically powered mower
US5896734A (en) 1997-09-02 1999-04-27 Textron Inc. Rotation drive connection for a reel mower
EP1641103B1 (de) 1997-10-13 2008-08-20 Matsushita Electric Industrial Co., Ltd. Motor mit innerem Permanentmagnetrotor
US6430902B1 (en) * 1997-12-09 2002-08-13 Textron, Inc. Mower cutting unit having an internal motor
ATE518417T1 (de) * 2000-06-26 2011-08-15 Toro Co Spindelmäher mit einstellbarem gegenmesser dessen anordnung der länge nach bezüglich der spindel gleichbleibend ist
US6531850B1 (en) 2001-08-20 2003-03-11 Deere & Company Load controller utilizing alternator field excitation
US20030067228A1 (en) 2001-10-09 2003-04-10 Vanjani Chandu R. Heat dissipative brushless electric motor assembly
US6794779B2 (en) * 2001-12-17 2004-09-21 Young & Franklin Inc. Compact electromechanical linear actuator
US6555941B1 (en) 2002-03-08 2003-04-29 Dura-Trac Motors, Inc. Brushless permanent magnet motor or alternator with variable axial rotor/stator alignment to increase speed capability

Also Published As

Publication number Publication date
US6946762B2 (en) 2005-09-20
EP1510121B1 (de) 2007-04-25
DE602004006058T2 (de) 2007-12-27
US20050044838A1 (en) 2005-03-03
EP1510121A1 (de) 2005-03-02

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Legal Events

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8364 No opposition during term of opposition