FR2753160B1 - Vehicule utilitaire a direction assistee, tel qu'une tondeuse autotractee - Google Patents

Vehicule utilitaire a direction assistee, tel qu'une tondeuse autotractee

Info

Publication number
FR2753160B1
FR2753160B1 FR9711003A FR9711003A FR2753160B1 FR 2753160 B1 FR2753160 B1 FR 2753160B1 FR 9711003 A FR9711003 A FR 9711003A FR 9711003 A FR9711003 A FR 9711003A FR 2753160 B1 FR2753160 B1 FR 2753160B1
Authority
FR
France
Prior art keywords
self
power steering
utility vehicle
powered mower
mower
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 - Lifetime
Application number
FR9711003A
Other languages
English (en)
Other versions
FR2753160A1 (fr
Inventor
Mikio Yuki
Hiroyuki Ogasawara
Masatake Murakawa
Kazuaki Kurohara
Novuyuki Yamashita
Masaki Hayashi
Eriya Harada
Masatoshi Yamaguchi
Hiroki Nagai
Yoshio Tomiyama
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.)
Kubota Corp
Original Assignee
Kubota Corp
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
Priority claimed from JP23625696A external-priority patent/JPH1076970A/ja
Priority claimed from JP26682096A external-priority patent/JP3192095B2/ja
Application filed by Kubota Corp filed Critical Kubota Corp
Publication of FR2753160A1 publication Critical patent/FR2753160A1/fr
Application granted granted Critical
Publication of FR2753160B1 publication Critical patent/FR2753160B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • B62D5/0463—Controlling the motor calculating assisting torque from the motor based on driver input
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/08—Air inlets for cooling; Shutters or blinds therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Harvester Elements (AREA)
  • Power Steering Mechanism (AREA)
FR9711003A 1996-09-06 1997-09-04 Vehicule utilitaire a direction assistee, tel qu'une tondeuse autotractee Expired - Lifetime FR2753160B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP23625696A JPH1076970A (ja) 1996-09-06 1996-09-06 乗用型芝刈機
JP26682096A JP3192095B2 (ja) 1996-10-08 1996-10-08 乗用型芝刈機

Publications (2)

Publication Number Publication Date
FR2753160A1 FR2753160A1 (fr) 1998-03-13
FR2753160B1 true FR2753160B1 (fr) 2002-02-15

Family

ID=26532573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9711003A Expired - Lifetime FR2753160B1 (fr) 1996-09-06 1997-09-04 Vehicule utilitaire a direction assistee, tel qu'une tondeuse autotractee

Country Status (3)

Country Link
US (1) US5887671A (fr)
FR (1) FR2753160B1 (fr)
GB (1) GB2316923B (fr)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7107746B2 (en) * 1996-07-27 2006-09-19 Ferris, A Division Of Simplicity Manufacturing, Inc. Mower suspension system and method
US8397367B2 (en) 1997-10-28 2013-03-19 Briggs And Stratton Corporation Mower suspension system and method
JP3344464B2 (ja) * 1998-05-18 2002-11-11 トヨタ自動車株式会社 車両用操舵制御装置
US6540633B1 (en) * 1998-09-25 2003-04-01 Tuff Torq Corporation Transmission for speed changing and steering of a vehicle
JP3672458B2 (ja) * 1999-06-08 2005-07-20 株式会社クボタ 芝刈機
WO2001068392A1 (fr) * 2000-03-13 2001-09-20 Zexel Valeo Climate Control Corporation Systeme de climatisation d'automobile
US6431299B1 (en) * 2000-04-05 2002-08-13 Clark Equipment Company Cooling air ducting for excavator
AU2002343525A1 (en) * 2001-10-17 2003-04-28 Lonmore, Lc Variable flow control devices, related applications, and related methods
US7108096B1 (en) 2002-02-25 2006-09-19 Lonmore, Lc Vehicle control system with slow-in-turn capabilities and related method
JP3950358B2 (ja) * 2002-04-24 2007-08-01 株式会社 神崎高級工機製作所 作業車の操向装置
DE102004007837A1 (de) * 2004-02-17 2005-09-01 Claas Selbstfahrende Erntemaschinen Gmbh Landwirtschaftliche Arbeitsmaschine
US7077215B2 (en) * 2004-05-05 2006-07-18 Textron Inc. Trap rake steering travel limiter
US7380622B2 (en) * 2004-05-24 2008-06-03 Yamaha Hatsukoki Kabushiki Kaisha Small-sized vehicle
US7216733B2 (en) * 2004-05-24 2007-05-15 Yamaha Hatsudoki Kabushiki Kaisha Small-sized vehicle
JP4619819B2 (ja) * 2005-02-24 2011-01-26 本田技研工業株式会社 不整地走行車両のパワーステアリングシステム
JP4459083B2 (ja) * 2005-02-28 2010-04-28 本田技研工業株式会社 パワーステアリング装置付き車両
US7558658B2 (en) * 2005-04-28 2009-07-07 Kubota Corporation Operating system for tractor
EP1886863B1 (fr) * 2005-05-20 2014-03-05 Yanmar Co., Ltd. Vehicule roulant
US7774652B2 (en) * 2006-09-19 2010-08-10 Hewlett-Packard Development Company, L.P. Circuitry and method to detect conditions of data
US8489280B2 (en) * 2007-10-31 2013-07-16 Steering Solutions Ip Holding Corporation System and method for determining an absolute rotational position of a vehicle handwheel
US9321479B2 (en) * 2007-11-28 2016-04-26 GM Global Technology Operations LLC Vehicle power steering waste heat recovery
US8392063B2 (en) * 2007-12-06 2013-03-05 Steering Solutions Ip Holding Corporation Systems and methods for determining an absolute rotational position of a vehicle handwheel
JP2009234422A (ja) * 2008-03-27 2009-10-15 Honda Motor Co Ltd 鞍乗り型車両
USD631395S1 (en) 2008-05-08 2011-01-25 Polaris Industries Inc. Utility vehicle
US8079602B2 (en) 2008-06-06 2011-12-20 Polaris Industries Inc. Suspension systems for a vehicle
US7950486B2 (en) 2008-06-06 2011-05-31 Polaris Industries Inc. Vehicle
EP2282923B1 (fr) * 2008-05-08 2012-09-05 Polaris Industries Inc. Véhicule utilitaire comportant au moins un bac de stockage
AU2014201383B2 (en) * 2008-05-08 2016-05-19 Polaris Industries Inc. Utility vehicle with at least one storage bin
US8122993B2 (en) * 2008-06-11 2012-02-28 Polaris Industries Inc. Power steering for an all terrain vehicle
US8403089B2 (en) * 2008-12-23 2013-03-26 Deere & Company Use of fan shroud to ventilate engine compartment
US8177008B2 (en) * 2009-02-04 2012-05-15 Yamaha Motor Manufacturing Corporation Of America All-terrain vehicle with improved power steering unit
US8381855B2 (en) * 2009-10-23 2013-02-26 Yamaha Hatsudoki Kabushiki Kaisha All terrain vehicle
US8485305B2 (en) * 2010-09-14 2013-07-16 Kawasaki Jukogyo Kabushiki Kaisha All terrain vehicle with power steering shield
US10550545B2 (en) 2014-12-12 2020-02-04 Komatsu Ltd. Work vehicle
CN107635800B (zh) 2015-05-15 2021-05-28 北极星工业有限公司 多用途车辆
US10207577B2 (en) * 2015-10-23 2019-02-19 Komatsu Ltd. Tractor
US9884647B2 (en) 2015-12-10 2018-02-06 Polaris Industries Inc. Utility vehicle
JP6664296B2 (ja) * 2016-09-02 2020-03-13 株式会社クボタ 作業車
WO2019092518A1 (fr) * 2017-11-07 2019-05-16 Ognibene Power S.P.A. Dispositif de direction assistée électrique
CA3088152A1 (fr) 2018-01-10 2019-07-18 Polaris Industries Inc. Vehicule
US10793181B2 (en) 2018-02-13 2020-10-06 Polaris Industries Inc. All-terrain vehicle
US10946736B2 (en) 2018-06-05 2021-03-16 Polaris Industries Inc. All-terrain vehicle
US10822028B2 (en) 2018-10-03 2020-11-03 Ford Global Technologies, Llc Steering system with drag link
US11260803B2 (en) 2019-07-26 2022-03-01 Polaris Industries Inc. Audio system for a utility vehicle

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1944700A (en) * 1931-11-27 1934-01-23 Jr William O Tait Steering mechanism, etc.
DE3643050A1 (de) * 1986-12-17 1988-06-30 Audi Ag Kuehleranordnung bei einem kraftfahrzeug
US4886135A (en) * 1987-05-01 1989-12-12 Kubota, Ltd. Engine cooling structure for agricultural tractor
JPH0725311B2 (ja) * 1987-10-20 1995-03-22 光洋精工株式会社 動力舵取装置
US5002117A (en) * 1990-04-02 1991-03-26 General Motors Corporation Motor vehicle power steering cooler arrangement
US5207187A (en) * 1990-07-04 1993-05-04 Kubota Corporation Air cooling system for a vertical engine
US5113819A (en) * 1990-07-04 1992-05-19 Kubota Corporation Cooling system for a liquid cooled engine
JPH06122326A (ja) * 1992-10-09 1994-05-06 Toyota Autom Loom Works Ltd バッテリ式フォークリフトのモータ冷却構造
US5678649A (en) * 1993-09-28 1997-10-21 Kubota Corporation Steering console for a working vehicle
EP0659628B1 (fr) * 1993-12-27 1999-03-10 Nsk Ltd Direction assistée
JPH07257419A (ja) * 1994-03-24 1995-10-09 Kubota Corp 農作業車
JPH08119146A (ja) * 1994-10-24 1996-05-14 Kubota Corp 作業車
JP3053059B2 (ja) * 1994-11-30 2000-06-19 株式会社クボタ 作業車
JPH08192757A (ja) * 1995-01-19 1996-07-30 Kayaba Ind Co Ltd 電動パワーステアリング装置
US5689953A (en) * 1995-03-29 1997-11-25 Kubota Corporation Cooling system for a liquid-cooled engine

Also Published As

Publication number Publication date
FR2753160A1 (fr) 1998-03-13
US5887671A (en) 1999-03-30
GB2316923A (en) 1998-03-11
GB2316923B (en) 1998-12-16
GB9718244D0 (en) 1997-11-05

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