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DE59404249D1 - Hydraulische Hubvorrichtung für batteriegetriebene Flurförderzeuge oder dergleichen - Google Patents

Hydraulische Hubvorrichtung für batteriegetriebene Flurförderzeuge oder dergleichen

Info

Publication number
DE59404249D1
DE59404249D1 DE59404249T DE59404249T DE59404249D1 DE 59404249 D1 DE59404249 D1 DE 59404249D1 DE 59404249 T DE59404249 T DE 59404249T DE 59404249 T DE59404249 T DE 59404249T DE 59404249 D1 DE59404249 D1 DE 59404249D1
Authority
DE
Germany
Prior art keywords
battery
lifting device
hydraulic lifting
industrial trucks
powered industrial
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
DE59404249T
Other languages
English (en)
Inventor
Ralf Dipl Ing Baginski
Hans-Peter Dipl Ing Claussen
Hans-Joachim Dipl Ing Doss
Andreas Dipl Ing Klatt
Jochen Koerner
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.)
Jungheinrich AG
Original Assignee
Jungheinrich AG
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 Jungheinrich AG filed Critical Jungheinrich AG
Application granted granted Critical
Publication of DE59404249D1 publication Critical patent/DE59404249D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/20—Means for actuating or controlling masts, platforms, or forks

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Direct Current Motors (AREA)
  • Forklifts And Lifting Vehicles (AREA)
DE59404249T 1993-05-28 1994-03-03 Hydraulische Hubvorrichtung für batteriegetriebene Flurförderzeuge oder dergleichen Expired - Lifetime DE59404249D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4317782A DE4317782C2 (de) 1993-05-28 1993-05-28 Hydraulische Hubvorrichtung für batteriegetriebene Flurförderzeuge oder dergleichen

Publications (1)

Publication Number Publication Date
DE59404249D1 true DE59404249D1 (de) 1997-11-13

Family

ID=6489127

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4317782A Expired - Lifetime DE4317782C2 (de) 1993-05-28 1993-05-28 Hydraulische Hubvorrichtung für batteriegetriebene Flurförderzeuge oder dergleichen
DE59404249T Expired - Lifetime DE59404249D1 (de) 1993-05-28 1994-03-03 Hydraulische Hubvorrichtung für batteriegetriebene Flurförderzeuge oder dergleichen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4317782A Expired - Lifetime DE4317782C2 (de) 1993-05-28 1993-05-28 Hydraulische Hubvorrichtung für batteriegetriebene Flurförderzeuge oder dergleichen

Country Status (3)

Country Link
US (1) US5505043A (de)
EP (1) EP0630853B1 (de)
DE (2) DE4317782C2 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1280604B1 (it) * 1995-11-02 1998-01-23 Sme Elettronica Spa Gruppo di potenza per l'alimentazione di attuatori idraulici
IT1283752B1 (it) * 1996-04-19 1998-04-30 Fiat Om Carrelli Elevatori Sistema di sollevamemto ed abbassamento del supporto del carico di un carrello elevatore elettrico.
DE19709475A1 (de) * 1997-03-07 1998-09-10 Rexroth Mannesmann Gmbh Hydraulische Hubvorrichtung
US20030102179A1 (en) * 1997-05-28 2003-06-05 Achten Peter Augustinus Johannes Hydraulic drive system with constant pressure in pressure conduit
US6370970B1 (en) * 1998-03-18 2002-04-16 Satoshi Hosokawa Cargo handling machine including force control
WO2000008339A1 (de) * 1998-08-06 2000-02-17 Mannesmann Rexroth Ag Hydro-transformator
JP2000136806A (ja) * 1998-11-04 2000-05-16 Komatsu Ltd 圧油のエネルギー回収装置および圧油のエネルギー回収・再生装置
DE19921629B4 (de) * 1999-05-10 2005-05-25 Dambach Lagersysteme Gmbh Hydraulische Hubvorrichtung
DE10010670C2 (de) * 2000-03-04 2003-11-06 Jungheinrich Ag Hydraulische Hubvorrichtung für batteriebetriebene Flurförderzeuge
DE50111349D1 (de) * 2000-09-18 2006-12-14 Still Gmbh Hubvorrichtung
DE10048215A1 (de) * 2000-09-28 2002-04-11 Still Wagner Gmbh & Co Kg Hydraulische Hubvorrichtung
JP2004003612A (ja) * 2002-04-09 2004-01-08 Komatsu Ltd シリンダ駆動システム及びそのエネルギ回生方法
US7023159B2 (en) * 2002-10-18 2006-04-04 Black & Decker Inc. Method and device for braking a motor
US7075257B2 (en) * 2002-10-18 2006-07-11 Black & Decker Inc. Method and device for braking a motor
JP4667801B2 (ja) * 2004-09-10 2011-04-13 日本輸送機株式会社 油圧システム及びこれを備えたフォークリフト
EP1852387B1 (de) * 2005-02-25 2013-04-03 Mitsubishi Heavy Industries, Ltd. Lasthandhabungsregenerationsverfahren und lasthandhabungsregenerationssystem für batteriebetriebenes industriefahrzeug
JP4681600B2 (ja) * 2005-02-25 2011-05-11 三菱重工業株式会社 バッテリ式産業車両の荷役回生システム
US7600612B2 (en) * 2005-04-14 2009-10-13 Nmhg Oregon, Llc Hydraulic system for an industrial vehicle
DE102006003414B3 (de) * 2006-01-24 2007-08-02 Sauer-Danfoss Gmbh & Co Ohg Hydraulische Schaltungsanordnung
JP4072183B1 (ja) * 2006-11-09 2008-04-09 三菱重工業株式会社 作業車両および作業車両の動力制御方法
DE102006060351B8 (de) * 2006-12-20 2008-07-24 Sauer-Danfoss Gmbh & Co Ohg Hydraulische Schaltungsanordnung mit Energierückgewinnung
US20090091301A1 (en) * 2007-10-08 2009-04-09 Sauer-Danfoss Inc. Load lowering regenerative energy system with capacitor charge and discharge circuit and method of operating the same
DE102009041236B4 (de) 2009-09-11 2018-08-16 Daimler Ag Antriebsstrangvorrichtung
US20110198141A1 (en) * 2010-02-16 2011-08-18 Genie Industries, Inc. Hydraulic electric hybrid drivetrain
US9045930B2 (en) * 2010-04-23 2015-06-02 Parker-Hannifin Corporation Electric circuit with speed control and diode separation for use with an electrically actuatable mechanism
CN102241379B (zh) * 2010-05-13 2014-05-07 济南谨恒节能技术有限公司 节能型行走式液压搬运机械
US20120023924A1 (en) * 2010-07-30 2012-02-02 Genie Industries, Inc. Variable hydraulic system
DE102011016542A1 (de) * 2011-04-08 2012-10-11 Jungheinrich Aktiengesellschaft Flurförderzeug, insbesondere Schubmaststapler mit einem Hubgerüst
DE102011053958A1 (de) 2011-09-27 2013-03-28 Still Gmbh Hydraulikanlage eines Flurförderzeugs
JP5352663B2 (ja) * 2011-12-26 2013-11-27 株式会社豊田自動織機 フォークリフトの油圧制御装置
CN102633213B (zh) 2012-04-28 2014-10-22 安徽合力股份有限公司 能量再生式叉车液压系统
DE102012017004A1 (de) * 2012-08-28 2014-03-06 Hydac Technology Gmbh Hydraulisches Energierückgewinnungssystem
JP5835249B2 (ja) * 2013-02-27 2015-12-24 株式会社豊田自動織機 フォークリフトの油圧制御装置
JP6269170B2 (ja) * 2013-06-17 2018-01-31 株式会社豊田自動織機 荷役車両の油圧駆動装置
CN106545531A (zh) * 2015-09-18 2017-03-29 哈尔滨飞机工业集团有限责任公司 一种飞机增压供压系统
DE102015115817A1 (de) * 2015-09-18 2017-03-23 Jungheinrich Aktiengesellschaft Verfahren zur Ansteuerung einer Hub-Hydraulik an einem Flurförderzeug
AU2018202033B2 (en) * 2017-03-23 2023-06-01 The Raymond Corporation Systems and methods for mast stabilization on a material handling vehicle
DE102017111705A1 (de) * 2017-05-30 2018-12-06 Voith Patent Gmbh Luftpressereinheit und Verfahren zum Betreiben eines Luftpressers
CN108975235B (zh) * 2017-05-31 2020-11-06 北谷电子有限公司 升降装置动力系统及其控制方法
TWI730281B (zh) 2018-01-03 2021-06-11 美商米沃奇電子工具公司 電動工具中之電子制動技術
DE202019005838U1 (de) 2019-12-20 2022-06-14 Dana Motion Systems Italia S.R.L. Hydrauliksystem mit Energierückgewinnung
EP3839269A1 (de) 2019-12-20 2021-06-23 Dana Motion Systems Italia S.R.L. Hydraulisches system mit energierückgewinnung

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3488521A (en) * 1966-02-04 1970-01-06 Eaton Yale & Towne Control for varying the phase of a triggering signal for a controlled rectifier
SE320471B (de) * 1969-03-31 1970-02-09 Asea Ab
US3675099A (en) * 1971-07-02 1972-07-04 Gen Motors Corp Induction motor regenerative braking system
GB1380223A (en) * 1973-04-18 1975-01-08 Marotta Scientific Controls Power and speed control for double-acting cylinder-and piston motor
US3947744A (en) * 1974-10-21 1976-03-30 Allis-Chalmers Corporation Electric truck having elevated load potential energy recovery with means to adjust rate of carriage descent
DE2618046A1 (de) * 1976-04-24 1977-11-10 Sven O I Jonsson Verfahren und vorrichtung zur ausnutzung gespeicherter potentieller energie beim entladen von waren
JPS5396152A (en) * 1977-02-03 1978-08-23 Oil Drive Kogyo Ltd Ram type hydraulic elevator
GB1576435A (en) * 1977-06-15 1980-10-08 Shinko Electric Co Ltd Fork lift truck with balance weight using batteries as power source
JPS56122774A (en) * 1980-02-26 1981-09-26 Oirudoraibu Kogyo Kk Oil pressure elevator
JPS6032586A (ja) * 1983-07-29 1985-02-19 Toshiba Corp チヨツパ制御装置
JPS61196787A (ja) * 1985-02-25 1986-08-30 Fanuc Ltd 誘導電動機のトルク制御方式
JPS61254086A (ja) * 1985-04-30 1986-11-11 Mitsubishi Electric Corp 交流エレベ−タの制御装置
DE3602510A1 (de) * 1986-01-28 1987-07-30 Steinbock Gmbh Hydraulisches hubwerk
US4649326A (en) * 1986-06-30 1987-03-10 Motorola Inc. High voltage MOS SCR and power MOSFET "H" switch circuit for a DC motor
JPS63140689A (ja) * 1986-12-01 1988-06-13 Nippon Yusoki Co Ltd 電動機制御装置
JPS63174591A (ja) * 1987-01-12 1988-07-19 Fujitec Co Ltd 交流エレベ−タの制御装置
JPH0261088A (ja) * 1988-08-26 1990-03-01 Johoku Riken Kogyo:Kk 部品のねじ孔のマスキング手段
JP2740954B2 (ja) * 1988-11-29 1998-04-15 株式会社日立製作所 電気車駆動装置
US5210475B1 (en) * 1989-05-09 1996-04-23 United Technologies Automotive Circuit sensing circuit for use with a current controlling device in a power delivery circuit
US5012722A (en) * 1989-11-06 1991-05-07 International Servo Systems, Inc. Floating coil servo valve
US5189940A (en) * 1991-09-13 1993-03-02 Caterpillar Inc. Method and apparatus for controlling an implement
JPH05155551A (ja) * 1991-12-04 1993-06-22 Mitsubishi Electric Corp 油圧エレベーターの制御装置
US5332954A (en) * 1992-03-30 1994-07-26 Solaria Research Enterprises Ltd. Optimal DC motor/controller configuration

Also Published As

Publication number Publication date
DE4317782C2 (de) 1996-01-18
EP0630853A1 (de) 1994-12-28
US5505043A (en) 1996-04-09
DE4317782A1 (de) 1994-12-01
EP0630853B1 (de) 1997-10-08

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