DE3441185C2 - - Google Patents

Info

Publication number
DE3441185C2
DE3441185C2 DE3441185A DE3441185A DE3441185C2 DE 3441185 C2 DE3441185 C2 DE 3441185C2 DE 3441185 A DE3441185 A DE 3441185A DE 3441185 A DE3441185 A DE 3441185A DE 3441185 C2 DE3441185 C2 DE 3441185C2
Authority
DE
Germany
Prior art keywords
pressure
control
speed
time constant
drive system
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
Application number
DE3441185A
Other languages
German (de)
English (en)
Other versions
DE3441185A1 (de
Inventor
Heinrich Prof. Dr.-Ing. Nikolaus
Frank Dipl.-Ing. 2000 Hamburg De Metzner
Walter Dipl.-Ing. 8770 Lohr De Neumann
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.)
Bosch Rexroth AG
Original Assignee
Mannesmann Rexroth 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 Mannesmann Rexroth AG filed Critical Mannesmann Rexroth AG
Priority to DE19843441185 priority Critical patent/DE3441185A1/de
Publication of DE3441185A1 publication Critical patent/DE3441185A1/de
Application granted granted Critical
Publication of DE3441185C2 publication Critical patent/DE3441185C2/de
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/46—Automatic regulation in accordance with output requirements
    • F16H61/47—Automatic regulation in accordance with output requirements for achieving a target output speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/40—Control devices
    • B66D1/42—Control devices non-automatic
    • B66D1/44—Control devices non-automatic pneumatic of hydraulic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
    • F16H61/425—Motor capacity control by electric actuators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
    • F16H61/435—Pump capacity control by electric actuators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/46—Automatic regulation in accordance with output requirements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/68—Inputs being a function of gearing status
    • F16H2059/6838—Sensing gearing status of hydrostatic transmissions
    • F16H2059/6876—Sensing gearing status of hydrostatic transmissions the motor speed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
DE19843441185 1984-11-10 1984-11-10 Antriebssystem Granted DE3441185A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843441185 DE3441185A1 (de) 1984-11-10 1984-11-10 Antriebssystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843441185 DE3441185A1 (de) 1984-11-10 1984-11-10 Antriebssystem

Publications (2)

Publication Number Publication Date
DE3441185A1 DE3441185A1 (de) 1986-05-22
DE3441185C2 true DE3441185C2 (enrdf_load_stackoverflow) 1987-08-13

Family

ID=6250026

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843441185 Granted DE3441185A1 (de) 1984-11-10 1984-11-10 Antriebssystem

Country Status (1)

Country Link
DE (1) DE3441185A1 (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4406736A1 (de) * 1994-02-28 1995-08-31 Rexroth Mannesmann Gmbh Verfahren zur Leistungsbegrenzung in einem Drucknetz mit eingeprägtem Druck
DE4420619A1 (de) * 1994-06-13 1995-12-14 Rexroth Mannesmann Gmbh Antriebssystem mit hydrostatischen Maschinen
DE102009011247A1 (de) 2009-03-02 2010-09-09 Robert Bosch Gmbh Hydrostatischer Antrieb
DE102014224337B4 (de) 2014-11-28 2023-05-04 Robert Bosch Gmbh Verfahren zur Steuerung eines hydrostatischen Antriebs

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3516768C2 (de) * 1985-05-09 1987-05-14 Mannesmann Rexroth GmbH, 8770 Lohr Schaltungsanordnung zur Drehzahlregelung einer hydrostatischen Maschine
DE3528096A1 (de) * 1985-08-06 1987-02-19 Rexroth Mannesmann Gmbh Steuereinrichtung fuer ein antriebssystem mit eingepraegtem druck
DE3623066A1 (de) * 1986-07-09 1988-01-28 Rexroth Mannesmann Gmbh Schaltungsanordnung zur drehzahlregelung einer an eine leitung mit eingepraegtem druck angeschlossenen hydrostatischen maschine
DE3634549A1 (de) * 1986-10-10 1988-04-14 Krupp Gmbh Hydraulische antriebsanordnung
DE3713799A1 (de) * 1987-04-24 1988-11-10 Rexroth Mannesmann Gmbh Hydrostatisches antriebssystem
DE3800900A1 (de) * 1988-01-14 1989-07-27 Rexroth Mannesmann Gmbh Schaltungsanordnung zur drehzahlregelung einer hydrostatischen maschine
GB8814338D0 (en) * 1988-06-16 1988-07-20 Autosteer Controls Ltd Improvements relating to winching apparatus
DE4111500C2 (de) * 1991-04-09 1997-04-10 Rexroth Mannesmann Gmbh Verfahren und Vorrichtung zur Leistungsbegrenzung einer hydraulischen Maschine
EP0779239B2 (de) * 1995-12-13 2006-09-13 Liebherr-Werk Ehingen GmbH Steuervorrichtung für ein Hubwerk eines Krans
JP3893857B2 (ja) 1999-11-25 2007-03-14 コベルコクレーン株式会社 油圧駆動ウインチの制御装置
EP1172325A3 (en) * 2000-07-13 2002-04-17 Kobelco Construction Machinery Co., Ltd. Control device for hydraulic drive winch
EP2767739B1 (de) 2013-02-19 2018-10-24 Dana Rexroth Transmission Systems S.r.l. Leistungsverzweigtes Getriebe für einen Fahrantrieb, Verfahren zur Steuerung des Getriebes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3302546C2 (de) * 1983-01-26 1987-05-07 Mannesmann Rexroth GmbH, 8770 Lohr Mit einer Brennkraftmaschine verbundenes hydrostatisches Antriebssystem

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4406736A1 (de) * 1994-02-28 1995-08-31 Rexroth Mannesmann Gmbh Verfahren zur Leistungsbegrenzung in einem Drucknetz mit eingeprägtem Druck
DE4420619A1 (de) * 1994-06-13 1995-12-14 Rexroth Mannesmann Gmbh Antriebssystem mit hydrostatischen Maschinen
DE102009011247A1 (de) 2009-03-02 2010-09-09 Robert Bosch Gmbh Hydrostatischer Antrieb
DE102014224337B4 (de) 2014-11-28 2023-05-04 Robert Bosch Gmbh Verfahren zur Steuerung eines hydrostatischen Antriebs

Also Published As

Publication number Publication date
DE3441185A1 (de) 1986-05-22

Similar Documents

Publication Publication Date Title
DE3441185C2 (enrdf_load_stackoverflow)
DE3713799C2 (enrdf_load_stackoverflow)
DE3716200C2 (de) Steuer- und Regeleinrichtung für ein hydrostatisches Antriebsaggregat und Verfahren zum Betreiben eines solchen
DE3249820C2 (enrdf_load_stackoverflow)
EP2693054B1 (de) Steuervorrichtung für hydrostatische Antriebe
DE3044144A1 (de) Hydrostatisches antriebssystem mit einer einstellbaren pumpe und mehreren verbrauchern
WO2004074686A1 (de) Verfahren zur steuerung eines hydrauliksystems einer mobilen arbeitsmaschine
EP0497293A1 (de) Verfahren zur Grenzlastregelung eines hydrostatischen Antriebes sowie hydrostatischer Antrieb für Arbeitsmaschinen
EP0515639B1 (de) Hydrauliksystem
DE3528096C2 (enrdf_load_stackoverflow)
DE3911706C2 (de) Verfahren zum Betreiben einer Antriebseinheit
DE3120278C2 (de) "Steuereinrichtung für ein von einer Antriebsmaschine angetriebenes hydrostatisches Getriebe"
DE3516768C2 (de) Schaltungsanordnung zur Drehzahlregelung einer hydrostatischen Maschine
DE3302546C2 (de) Mit einer Brennkraftmaschine verbundenes hydrostatisches Antriebssystem
EP3517790A1 (de) Arbeitsmaschine mit hydraulik zur energierekuperation
EP2199623A2 (de) Hydrauliksystem
DE102017202273A1 (de) Hydrostatisches Getriebe und Verfahren zur Bremsung damit
DE102022205233B4 (de) Verfahren zum Betreiben eines Elektrohydraulikaggregats
DE3609399C2 (enrdf_load_stackoverflow)
EP1460505B1 (de) Einrichtung zur ablösenden Regelung von Druck und Förderstrom eines hydraulischen Druckmittels
DE4307827A1 (de) Hydrauliksystem
EP0574737B1 (de) Fahrzeug mit batterie-elektrischem Antrieb, insbesondere Hublader
DE3243923C2 (de) Verfahren zur Steuerung der Drehzahl eines Dieselmotors in einem Hydraulikbagger
DE3739387A1 (de) Antriebssystem
EP4402371B1 (de) Verfahren für einen hydraulischen antrieb, steuereinheit, computerprogramm, und maschinenlesbares speichermedium

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee