WO2014174206A3 - Dispositif de commande de la vitesse d'un engin a propulsion electrique et engin correspondant - Google Patents

Dispositif de commande de la vitesse d'un engin a propulsion electrique et engin correspondant Download PDF

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Publication number
WO2014174206A3
WO2014174206A3 PCT/FR2014/050976 FR2014050976W WO2014174206A3 WO 2014174206 A3 WO2014174206 A3 WO 2014174206A3 FR 2014050976 W FR2014050976 W FR 2014050976W WO 2014174206 A3 WO2014174206 A3 WO 2014174206A3
Authority
WO
WIPO (PCT)
Prior art keywords
machine
controlling
target speed
control
maximum
Prior art date
Application number
PCT/FR2014/050976
Other languages
English (en)
Other versions
WO2014174206A2 (fr
Inventor
Wouter BARENDRECHT
Original Assignee
France Reducteurs
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 France Reducteurs filed Critical France Reducteurs
Priority to CN201490000611.XU priority Critical patent/CN205658021U/zh
Priority to DE212014000106.4U priority patent/DE212014000106U1/de
Priority to US14/786,856 priority patent/US9706706B2/en
Publication of WO2014174206A2 publication Critical patent/WO2014174206A2/fr
Publication of WO2014174206A3 publication Critical patent/WO2014174206A3/fr

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
    • A01D34/82—Other details
    • A01D34/824—Handle arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/04—Controlling members for hand actuation by pivoting movement, e.g. levers
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Control Devices (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

L'invention concerne un dispositif de commande (2) d'un engin comprenant un moteur (1 ) électrique, comprenant un système de commande (21, 22, 23) muni de manette(s) déplaçable(s) entre une position de commande minimale et une position de commande maximale, et une unité de pilotage (3) du moteur. Ladite unité de pilotage (3) comprend des moyens d'acquisition (31 ) d'un signal représentatif de la position dudit système de commande, des moyens de détermination (32) d'une valeur de vitesse de consigne correspondant audit signal acquis, en fonction d'une valeur de vitesse de consigne maximale associée à la position de commande maximale, et des moyens de pilotage (33) du moteur en fonction de la vitesse de consigne déterminée. Ledit dispositif de commande comprend des moyens de réglage (34) agencés avec la ou les manettes du système pour permettre de régler la valeur de ladite vitesse de consigne maximale sans retirer la main de la ou des manettes. L'invention concerne également un engin correspondant.
PCT/FR2014/050976 2013-04-23 2014-04-22 Dispositif de commande de la vitesse d'un engin a propulsion electrique et engin correspondant WO2014174206A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201490000611.XU CN205658021U (zh) 2013-04-23 2014-04-22 控制设备和自推进车辆
DE212014000106.4U DE212014000106U1 (de) 2013-04-23 2014-04-22 Vorrichtung zur Steuerung der Geschwindigkeit einer elektrisch angetriebenen Maschine und entsprechende Maschine
US14/786,856 US9706706B2 (en) 2013-04-23 2014-04-22 Device for controlling the speed of an electric propulsion machine and corresponding machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1353705A FR3004680B1 (fr) 2013-04-23 2013-04-23 Dispositif de commande de la vitesse d'un engin a propulsion electrique et engin correspondant
FR1353705 2013-04-23

Publications (2)

Publication Number Publication Date
WO2014174206A2 WO2014174206A2 (fr) 2014-10-30
WO2014174206A3 true WO2014174206A3 (fr) 2014-12-18

Family

ID=48856842

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2014/050976 WO2014174206A2 (fr) 2013-04-23 2014-04-22 Dispositif de commande de la vitesse d'un engin a propulsion electrique et engin correspondant

Country Status (5)

Country Link
US (1) US9706706B2 (fr)
CN (1) CN205658021U (fr)
DE (1) DE212014000106U1 (fr)
FR (1) FR3004680B1 (fr)
WO (1) WO2014174206A2 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10017201B2 (en) * 2014-02-12 2018-07-10 Tecneva S.R.L. Control system of a self-moving cart, in particular a golf caddie
US9403435B2 (en) * 2014-10-14 2016-08-02 Honda Motor Co., Ltd. Adjustable ground speed control devices, systems, and methods for walk-behind equipment
JP2018088833A (ja) * 2016-11-30 2018-06-14 本田技研工業株式会社 電動式作業機
CN117256299A (zh) 2017-06-23 2023-12-22 创科（澳门离岸商业服务）有限公司 割草机
CN110313296B (zh) * 2018-03-28 2022-01-04 南京德朔实业有限公司 骑乘式割草机的操作装置以及骑乘式割草机
AU2019241288B2 (en) * 2018-03-28 2024-05-02 Nanjing Chervon Industry Co., Ltd. Riding lawn mower and operation device thereof
EP3821692A4 (fr) 2018-09-27 2021-08-25 Nanjing Chervon Industry Co., Ltd. Tondeuse à gazon
CN110945999B (zh) 2018-09-27 2021-10-22 南京德朔实业有限公司 割草机
USD995569S1 (en) 2019-04-18 2023-08-15 Nanjing Chervon Industry Co., Ltd. Mower blade assembly
WO2020231974A1 (fr) 2019-05-13 2020-11-19 Milwaukee Electric Tool Corporation Détente sans contact à capteur magnétique de rotation pour outil électrique
US12016267B2 (en) * 2019-05-28 2024-06-25 The Toro Company Walk power mower with ground speed responsive to force applied to a handle grip by the operator
US11528841B2 (en) * 2019-08-08 2022-12-20 Honda Motor Co., Ltd. Adjustable electric control handle for a lawn mower
EP3822031A1 (fr) * 2019-11-14 2021-05-19 Hilti Aktiengesellschaft Procédé de commande et de régulation d'une machine-outil
DE112021003305T5 (de) * 2020-07-10 2023-04-20 Makita Corporation Arbeitswerkzeug und elektrisches werkzeug
CN114868513A (zh) * 2021-02-05 2022-08-09 米沃奇电动工具公司 用于割草机的非接触开关

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020005001A1 (en) * 2000-07-12 2002-01-17 Isao Yoshida Snow removing machine
WO2010030989A1 (fr) * 2008-09-12 2010-03-18 Briggs And Stratton Corporation Système et procédé de commande de tondeuse poussée
EP2269437A1 (fr) * 2009-07-02 2011-01-05 Husqvarna Consumer Outdoor Products N.A., Inc. Contrôleur de déclenchement
US20130081500A1 (en) * 2011-09-30 2013-04-04 Mtd Products Inc. Speed control assembly for a self-propelled walk-behind lawn mower

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2489651A3 (fr) * 1980-09-10 1982-03-12 Gutbrod Werke Gmbh Tondeuse a gazon comportant un moteur, en particulier un moteur electrique, dont la vitesse de rotation est reglable en continu
NL8006091A (nl) * 1980-11-07 1982-06-01 Fokker Bv Vluchtnabootser.
US20050144919A1 (en) * 2004-01-05 2005-07-07 Honda Motor Co., Ltd. Variable speed transmission twist-grip throttle control apparatuses and methods for self-propelled mowing machine
JP4925723B2 (ja) * 2006-05-24 2012-05-09 本田技研工業株式会社 芝刈機の駆動操作機構
US7669580B2 (en) * 2008-03-24 2010-03-02 Deere & Company Electronic engine speed control system for grass mowing machine
US8403102B2 (en) * 2008-07-07 2013-03-26 Briggs & Stratton Corporation Automatic engine speed adjustment
WO2011131031A1 (fr) * 2010-04-21 2011-10-27 苏州宝时得电动工具有限公司 Tondeuse à gazon et procédé de commande pour commander son fonctionnement à entraînement automatique
US8783391B2 (en) * 2010-09-15 2014-07-22 The Toro Company Power vehicle with adjustable velocity profiles
US9403435B2 (en) * 2014-10-14 2016-08-02 Honda Motor Co., Ltd. Adjustable ground speed control devices, systems, and methods for walk-behind equipment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020005001A1 (en) * 2000-07-12 2002-01-17 Isao Yoshida Snow removing machine
WO2010030989A1 (fr) * 2008-09-12 2010-03-18 Briggs And Stratton Corporation Système et procédé de commande de tondeuse poussée
EP2269437A1 (fr) * 2009-07-02 2011-01-05 Husqvarna Consumer Outdoor Products N.A., Inc. Contrôleur de déclenchement
US20130081500A1 (en) * 2011-09-30 2013-04-04 Mtd Products Inc. Speed control assembly for a self-propelled walk-behind lawn mower

Also Published As

Publication number Publication date
US9706706B2 (en) 2017-07-18
DE212014000106U1 (de) 2015-12-21
FR3004680A1 (fr) 2014-10-24
CN205658021U (zh) 2016-10-26
US20160081267A1 (en) 2016-03-24
FR3004680B1 (fr) 2016-02-26
WO2014174206A2 (fr) 2014-10-30

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