FR2489651A3 - Tondeuse a gazon comportant un moteur, en particulier un moteur electrique, dont la vitesse de rotation est reglable en continu - Google Patents

Tondeuse a gazon comportant un moteur, en particulier un moteur electrique, dont la vitesse de rotation est reglable en continu Download PDF

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Publication number
FR2489651A3
FR2489651A3 FR8100908A FR8100908A FR2489651A3 FR 2489651 A3 FR2489651 A3 FR 2489651A3 FR 8100908 A FR8100908 A FR 8100908A FR 8100908 A FR8100908 A FR 8100908A FR 2489651 A3 FR2489651 A3 FR 2489651A3
Authority
FR
France
Prior art keywords
speed
controller
rotation
mower
rpm
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
FR8100908A
Other languages
English (en)
French (fr)
Other versions
FR2489651B3 (show.php
Inventor
Manfred Klever
Karl Heinz Rott
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.)
Gutbrod Werke GmbH
Original Assignee
Gutbrod Werke GmbH
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 Gutbrod Werke GmbH filed Critical Gutbrod Werke GmbH
Publication of FR2489651A3 publication Critical patent/FR2489651A3/fr
Application granted granted Critical
Publication of FR2489651B3 publication Critical patent/FR2489651B3/fr
Granted 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
    • A01D34/006—Control or measuring arrangements
    • 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
    • A01D34/76—Driving mechanisms for the cutters
    • A01D34/78—Driving mechanisms for the cutters electric
    • 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)
FR8100908A 1980-09-10 1981-01-19 Tondeuse a gazon comportant un moteur, en particulier un moteur electrique, dont la vitesse de rotation est reglable en continu Granted FR2489651A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8024145 1980-09-10

Publications (2)

Publication Number Publication Date
FR2489651A3 true FR2489651A3 (fr) 1982-03-12
FR2489651B3 FR2489651B3 (show.php) 1982-09-03

Family

ID=6718727

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8100908A Granted FR2489651A3 (fr) 1980-09-10 1981-01-19 Tondeuse a gazon comportant un moteur, en particulier un moteur electrique, dont la vitesse de rotation est reglable en continu

Country Status (1)

Country Link
FR (1) FR2489651A3 (show.php)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3004680A1 (fr) * 2013-04-23 2014-10-24 France Reducteurs Dispositif de commande de la vitesse d'un engin a propulsion electrique et engin correspondant
WO2020001637A1 (zh) * 2018-06-29 2020-01-02 南京德朔实业有限公司 手推式电动工具
US11771004B2 (en) 2019-04-09 2023-10-03 The Toro Company Mulch door with sensor
EP4183241A4 (en) * 2021-06-29 2024-05-01 Nanjing Chervon Industry Co., Ltd. HAND OPERATED POWER TOOL AND HANDLE DEVICE THEREFOR
US12108702B2 (en) 2012-10-15 2024-10-08 Chervon (Hk) Limited Gardening tool, particularly a mower
US12364192B2 (en) 2012-10-15 2025-07-22 Chervon (Hk) Limited Lawncare apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12108702B2 (en) 2012-10-15 2024-10-08 Chervon (Hk) Limited Gardening tool, particularly a mower
US12364192B2 (en) 2012-10-15 2025-07-22 Chervon (Hk) Limited Lawncare apparatus
FR3004680A1 (fr) * 2013-04-23 2014-10-24 France Reducteurs Dispositif de commande de la vitesse d'un engin a propulsion electrique et engin correspondant
WO2020001637A1 (zh) * 2018-06-29 2020-01-02 南京德朔实业有限公司 手推式电动工具
CN110651590A (zh) * 2018-06-29 2020-01-07 南京德朔实业有限公司 割草机
US11997945B2 (en) 2018-06-29 2024-06-04 Nanjing Chervon Industry Co., Ltd. Hand push lawn mower with a height adjustment assembly
US11771004B2 (en) 2019-04-09 2023-10-03 The Toro Company Mulch door with sensor
EP4183241A4 (en) * 2021-06-29 2024-05-01 Nanjing Chervon Industry Co., Ltd. HAND OPERATED POWER TOOL AND HANDLE DEVICE THEREFOR

Also Published As

Publication number Publication date
FR2489651B3 (show.php) 1982-09-03

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