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DE69109453D1 - Lenkeinrichtung eines Förderfahrzeuges. - Google Patents

Lenkeinrichtung eines Förderfahrzeuges.

Info

Publication number
DE69109453D1
DE69109453D1 DE69109453T DE69109453T DE69109453D1 DE 69109453 D1 DE69109453 D1 DE 69109453D1 DE 69109453 T DE69109453 T DE 69109453T DE 69109453 T DE69109453 T DE 69109453T DE 69109453 D1 DE69109453 D1 DE 69109453D1
Authority
DE
Germany
Prior art keywords
steering device
conveyor vehicle
conveyor
vehicle
steering
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 - Fee Related
Application number
DE69109453T
Other languages
English (en)
Other versions
DE69109453T2 (de
Inventor
Isaac Avitan
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.)
Raymond Corp
Original Assignee
Raymond 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
Application filed by Raymond Corp filed Critical Raymond Corp
Application granted granted Critical
Publication of DE69109453D1 publication Critical patent/DE69109453D1/de
Publication of DE69109453T2 publication Critical patent/DE69109453T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
    • 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
    • B62D5/0418—Electric motor acting on road wheel carriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/02—Steering linkage; Stub axles or their mountings for pivoted bogies
    • 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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
    • 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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K2007/0046—Disposition of motor in, or adjacent to, traction wheel the motor moving together with the vehicle body, i.e. moving independently from the wheel axle
    • 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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K2007/0069—Disposition of motor in, or adjacent to, traction wheel the motor axle being perpendicular to the wheel axle
    • B60K2007/0084—Disposition of motor in, or adjacent to, traction wheel the motor axle being perpendicular to the wheel axle the motor axle being vertical
    • 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
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/40—Electrical machine applications
    • B60L2220/46—Wheel motors, i.e. motor connected to only one wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Power Steering Mechanism (AREA)
DE69109453T 1990-12-13 1991-12-12 Lenkeinrichtung eines Förderfahrzeuges. Expired - Fee Related DE69109453T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/627,106 US5128598A (en) 1990-12-13 1990-12-13 Material handling vehicle steering system

Publications (2)

Publication Number Publication Date
DE69109453D1 true DE69109453D1 (de) 1995-06-08
DE69109453T2 DE69109453T2 (de) 1995-09-07

Family

ID=24513203

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69109453T Expired - Fee Related DE69109453T2 (de) 1990-12-13 1991-12-12 Lenkeinrichtung eines Förderfahrzeuges.

Country Status (4)

Country Link
US (1) US5128598A (de)
EP (1) EP0490673B1 (de)
CA (1) CA2054169A1 (de)
DE (1) DE69109453T2 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5181173A (en) * 1991-07-23 1993-01-19 Raymond Corporation Variable ratio steering system for a motor vehicle
NL9300597A (nl) * 1993-04-05 1994-11-01 Terberg Benschop B V Onbemand voertuig met schamelsturing.
WO1994002890A1 (en) * 1992-07-16 1994-02-03 Terberg Benschop B.V. Automatic guided vehicle and control system therefor
JP3437199B2 (ja) * 1992-10-28 2003-08-18 アシスト シンコー株式会社 クリーンルーム用無人搬送車
US5773991A (en) * 1995-05-02 1998-06-30 Texas Instruments Incorporated Motor current sense circuit using H bridge circuits
DE19625350C2 (de) * 1996-06-25 2001-05-03 Schwarzmueller Gmbh Lenkvorrichtung für ein Fahrzeug
DE19651897A1 (de) * 1996-12-13 1998-06-18 Erich Riethmueller Gemeinsames Antriebs-, Brems- und Lenkungssystem für elektrisch getriebene Fahrzeuge
DE19714786C1 (de) * 1997-04-10 1998-10-22 Danfoss As Lenkeinrichtung
US6491127B1 (en) * 1998-08-14 2002-12-10 3Com Corporation Powered caster wheel module for use on omnidirectional drive systems
DE19951036A1 (de) * 1999-10-22 2001-04-26 Still Gmbh Lenkvorrichtung für ein Fahrzeug
JP3995412B2 (ja) * 2000-12-25 2007-10-24 Ｔｃｍ株式会社 横行システムを持った作業車両
US6542801B2 (en) * 2000-12-26 2003-04-01 Nippon Yusoki Co., Ltd. Power steering system
JP4861195B2 (ja) * 2004-02-11 2012-01-25 ツェットエフ、フリードリッヒスハーフェン、アクチエンゲゼルシャフト フロアコンベヤ用の操舵および車輪駆動装置
DE102004006722A1 (de) * 2004-02-11 2005-09-01 Zf Friedrichshafen Ag Lenk- und Radantrieb für ein Flurförderzeug
US7017689B2 (en) * 2004-05-06 2006-03-28 Crown Equipment Corporation Electrical steering assist for material handling vehicles
DE102004048107B4 (de) * 2004-10-02 2007-09-20 Zf Lenksysteme Gmbh Positionsabhängige Reibungskompensation für Lenksysteme
DE102005017737A1 (de) * 2005-04-15 2006-10-26 Zf Friedrichshafen Ag Antrieb für ein Flurförderzeug
US7661493B2 (en) 2005-04-19 2010-02-16 Nmhg Oregon, Llc Power assisted steering for motorized pallet truck
DE102005035292A1 (de) * 2005-07-28 2007-04-19 Zf Friedrichshafen Ag Antriebseinheit
DE102005046614A1 (de) * 2005-09-29 2007-04-05 Zf Friedrichshafen Ag Antriebseinheit
DE102005047958A1 (de) * 2005-10-06 2007-06-14 Jungheinrich Ag Antriebs- und Lenkvorrichtung für ein Flurförderzeug
DE102005058400A1 (de) * 2005-11-30 2007-05-31 Jungheinrich Ag Antriebs- und Lenkeinheit für ein Rad eines Flurförderzeugs
DE102006060618A1 (de) * 2006-12-21 2008-06-26 Jungheinrich Ag Antriebseinheit mit Fahr- und Lenkmotor für ein Antriebsrad eines Flurförderzeugs
DE102007013172A1 (de) 2007-03-20 2008-09-25 Gebrüder Frei GbmH & Co. KG Lenkantriebssystem
JP5376347B2 (ja) * 2009-06-19 2013-12-25 国立大学法人豊橋技術科学大学 操舵可能な駆動機構および全方向移動車
DE102010001637A1 (de) * 2010-02-05 2011-08-11 ZF Friedrichshafen AG, 88046 Antriebsanordnung für ein Flurförderfahrzeug
AU2014244260B2 (en) 2013-03-14 2016-06-16 Crown Equipment Corporation Electrical steering assist features for materials handling vehicles
CN104986036B (zh) * 2015-06-15 2017-05-03 东莞市瑞鹏机器人自动化有限公司 Agv舵轮驱动系统模块
US9582001B1 (en) * 2015-10-07 2017-02-28 X Development Llc Motor system for vehicle steering and locomotion
GB201618478D0 (en) 2016-11-02 2016-12-14 Qinetiq Ltd Drive configuration
CN110861705A (zh) * 2019-11-12 2020-03-06 艾德斯汽车电机无锡有限公司 一种分布式驱动的线控转向系统伺服执行结构
CN110979506A (zh) * 2019-12-17 2020-04-10 广州华恒物流有限公司 Agv小车
DE102023102873B4 (de) 2023-02-07 2024-08-22 Schaeffler Technologies AG & Co. KG Antriebs- und Lenkvorrichtung für ein Fahrzeug sowie Fahrzeug mit mindestens einer solchen Antriebs- und Lenkvorrichtung

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2138898C3 (de) * 1971-08-04 1975-10-02 Fa. Arnold Mueller, 7312 Kirchheim Regel barer Asynchronmotor mit einem Mehrfachrotorsystem
US3768586A (en) * 1971-11-23 1973-10-30 Eaton Corp Vehicle guidance system
GB1475687A (en) * 1973-05-25 1977-06-01 Int Research & Dev Co Ltd Homopolar dynamo-electric machines
US3898490A (en) * 1973-09-24 1975-08-05 Westinghouse Electric Corp Superconductive AC dynamoelectric machines having two rotors
US3973137A (en) * 1975-06-16 1976-08-03 Dezso Donald Drobina Multi-rotor electric motor
US4329606A (en) * 1979-12-10 1982-05-11 General Scanning, Inc. Electric motor construction
US4387325A (en) * 1981-04-15 1983-06-07 Invacare Corporation Electric wheelchair with speed control circuit
US4375047A (en) * 1981-07-23 1983-02-22 General Signal Corporation Torque compensated electrical motor
US4373147A (en) * 1981-07-23 1983-02-08 General Signal Corporation Torque compensated electric motor
DE3137101A1 (de) * 1981-09-17 1983-03-24 Kraftwerk Union AG, 4330 Mülheim Zweiachsiger elektrischer kompaktantrieb, insbesondere stellantrieb
US4519466A (en) * 1982-03-30 1985-05-28 Eiko Shiraishi Omnidirectional drive system
US4513839A (en) * 1983-05-06 1985-04-30 Yale Materials Handling Corporation Disc brake arrangement for steering and traction unit
US4573548A (en) * 1983-07-23 1986-03-04 Cybermation, Inc. Mobile base for robots and the like
JPS61110669A (ja) * 1984-11-02 1986-05-28 Honda Motor Co Ltd 電磁型倍力装置
JPS61235220A (ja) * 1985-04-10 1986-10-20 Casio Comput Co Ltd 全方向移動車
JPS62258862A (ja) * 1986-05-06 1987-11-11 Aisin Seiki Co Ltd 電動パワ−ステアリング装置
US4772875A (en) * 1986-05-16 1988-09-20 Denning Mobile Robotics, Inc. Intrusion detection system
JPH0625933B2 (ja) * 1986-10-02 1994-04-06 科学技術庁航空宇宙技術研究所長 複合偏心型回転子による電動直接駆動位置決め装置
DE3825885A1 (de) * 1987-07-29 1989-02-16 Honda Motor Co Ltd Verfahren und vorrichtung zum steuern des lenkvorgangs eines kraftfahrzeugs mit lenkbaren vorder- und hinterraedern
JP2532105B2 (ja) * 1987-09-17 1996-09-11 本田技研工業株式会社 前後輪操舵車両の操舵制御装置
JPH01123460U (de) * 1988-02-12 1989-08-22

Also Published As

Publication number Publication date
DE69109453T2 (de) 1995-09-07
EP0490673B1 (de) 1995-05-03
EP0490673A1 (de) 1992-06-17
US5128598A (en) 1992-07-07
CA2054169A1 (en) 1992-06-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee