CA963526A - Safe starting system for lawn and garden equipment - Google Patents

Safe starting system for lawn and garden equipment

Info

Publication number
CA963526A
CA963526A CA156,528A CA156528A CA963526A CA 963526 A CA963526 A CA 963526A CA 156528 A CA156528 A CA 156528A CA 963526 A CA963526 A CA 963526A
Authority
CA
Canada
Prior art keywords
lawn
starting system
safe starting
garden equipment
garden
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
Application number
CA156,528A
Other languages
English (en)
Other versions
CA156528S (en
Inventor
David T. Allen
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
Application granted granted Critical
Publication of CA963526A publication Critical patent/CA963526A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/82—Other details
    • A01D34/828—Safety devices
    • 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
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/67—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator
    • A01D34/68—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator with motor driven cutters or wheels
    • A01D34/6806—Driving mechanisms
    • A01D34/6818—Motor starting mechanisms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S56/00—Harvesters
    • Y10S56/15—Condition responsive

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Catching Or Destruction (AREA)
CA156,528A 1972-03-22 1972-11-15 Safe starting system for lawn and garden equipment Expired CA963526A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23690872A 1972-03-22 1972-03-22

Publications (1)

Publication Number Publication Date
CA963526A true CA963526A (en) 1975-02-25

Family

ID=22891498

Family Applications (1)

Application Number Title Priority Date Filing Date
CA156,528A Expired CA963526A (en) 1972-03-22 1972-11-15 Safe starting system for lawn and garden equipment

Country Status (5)

Country Link
US (1) US3733794A (de)
CA (1) CA963526A (de)
DE (1) DE2310146B2 (de)
FR (1) FR2177300A5 (de)
GB (1) GB1357719A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3782084A (en) * 1972-11-01 1974-01-01 Briggs & Stratton Corp Safe start system for riding mowers
US4051915A (en) * 1976-11-05 1977-10-04 Deere & Company Neutral start and park brake safety interlock circuitry for a tractor
US4178741A (en) * 1978-08-17 1979-12-18 The Toro Company Safety system for riding mower
US4294327A (en) * 1978-12-15 1981-10-13 Delta Systems, Inc. Safety interlock for machine and engine with magneto ignition
US4279179A (en) * 1979-08-23 1981-07-21 J. I. Case Company Ignition system control
ES2005761A6 (es) * 1988-01-20 1989-03-16 Coral Prod Sa Envase contenedor para trnsporte y distribucion de productos.
US4971001A (en) * 1989-10-19 1990-11-20 Briggs & Stratton Corporation Engine shut-off system
US4986228A (en) * 1989-11-01 1991-01-22 Briggs & Stratton Corporation Low oil pressure interlock switch
US4984543A (en) * 1989-11-01 1991-01-15 Briggs & Stratton Corporation Oil pressure interlock switch powered by the engine starter
US4995357A (en) * 1989-11-13 1991-02-26 Briggs & Stratton Corporation Engine shut-off circuit
US6710271B2 (en) 2001-10-19 2004-03-23 Illinois Tool Works Inc. Centrifugal operated switch
US8732896B2 (en) 2006-10-17 2014-05-27 Mtd Products Inc Hybrid electric cleaning device
WO2008048618A2 (en) 2006-10-17 2008-04-24 Desa Ip. Llc Hybrid electric device
US7728534B2 (en) 2006-10-17 2010-06-01 Mtd Products Inc Hybrid electric lawnmower
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
US20090223475A1 (en) * 2008-03-10 2009-09-10 Grant Thomas Wilson Implement With Two Hand Interlock

Also Published As

Publication number Publication date
US3733794A (en) 1973-05-22
FR2177300A5 (de) 1973-11-02
DE2310146A1 (de) 1973-10-04
GB1357719A (en) 1974-06-26
DE2310146B2 (de) 1976-08-26

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