CA2008712A1 - Commande de transmission pour appareil automoteur - Google Patents

Commande de transmission pour appareil automoteur

Info

Publication number
CA2008712A1
CA2008712A1 CA2008712A CA2008712A CA2008712A1 CA 2008712 A1 CA2008712 A1 CA 2008712A1 CA 2008712 A CA2008712 A CA 2008712A CA 2008712 A CA2008712 A CA 2008712A CA 2008712 A1 CA2008712 A1 CA 2008712A1
Authority
CA
Canada
Prior art keywords
transmission
control
self
link
ball clutch
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.)
Granted
Application number
CA2008712A
Other languages
English (en)
Other versions
CA2008712C (fr
Inventor
Kenneth Dale Schweitz
James Thomas Dowe
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 CA2008712A1 publication Critical patent/CA2008712A1/fr
Application granted granted Critical
Publication of CA2008712C publication Critical patent/CA2008712C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A01D34/67—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
    • 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
    • A01D34/69—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 with motor driven wheels
    • 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
    • A01D2034/6843—Control levers on the handle of the mower
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D2101/00—Lawn-mowers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
CA002008712A 1989-02-10 1990-01-26 Commande de transmission pour appareil automoteur Expired - Fee Related CA2008712C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/310,190 1989-02-10
US07/310,190 US4915203A (en) 1989-02-10 1989-02-10 Transmission control for self-propelled implement

Publications (2)

Publication Number Publication Date
CA2008712A1 true CA2008712A1 (fr) 1990-08-10
CA2008712C CA2008712C (fr) 1993-05-25

Family

ID=23201373

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002008712A Expired - Fee Related CA2008712C (fr) 1989-02-10 1990-01-26 Commande de transmission pour appareil automoteur

Country Status (2)

Country Link
US (1) US4915203A (fr)
CA (1) CA2008712C (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2731313B1 (fr) * 1995-03-10 1997-04-25 Techni Ind Embrayage tondeuse auto portee
EP1472927A3 (fr) * 1998-06-05 2005-09-14 MTD Products Inc. Régulateur de vitesse
US6578292B2 (en) * 2001-02-15 2003-06-17 Deere & Company Snowblower controls
US7070035B2 (en) * 2003-03-28 2006-07-04 Honda Motor Co., Ltd. Two-way coupling apparatus and method
EP2129210A1 (fr) * 2007-03-29 2009-12-09 Husqvarna Aktiebolag Dispositif d'entraînement désengagable pour une tondeuse à gazon et tondeuse à gazon avec un tel entraînement
JP5275964B2 (ja) * 2009-12-17 2013-08-28 株式会社筑水キャニコム 草刈機の刈刃クラッチ
US10641363B2 (en) * 2015-11-05 2020-05-05 Husqvarna Ab Disengagement mechanism for a walk behind mower
US10624262B2 (en) * 2018-03-29 2020-04-21 Honda Motor Co., Ltd. Closed-loop electronic slipping belt transmission speed control system for a walk-behind lawn mower

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2722281A (en) * 1954-08-16 1955-11-01 Charles F Falkenberg Shiftably mounted transmission assembly
JPS591466Y2 (ja) * 1978-02-02 1984-01-17 本田技研工業株式会社 自走式芝刈機
US4214641A (en) * 1978-06-14 1980-07-29 The J. B. Foote Foundry Co. Drive for self-propelled lawn mowers
US4689939A (en) * 1985-06-20 1987-09-01 Outboard Marine Corporation Operator presence control for self-propelled implements

Also Published As

Publication number Publication date
US4915203A (en) 1990-04-10
CA2008712C (fr) 1993-05-25

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed