DE502004002922D1 - Hydrostatisches getriebe - Google Patents

Hydrostatisches getriebe

Info

Publication number
DE502004002922D1
DE502004002922D1 DE502004002922T DE502004002922T DE502004002922D1 DE 502004002922 D1 DE502004002922 D1 DE 502004002922D1 DE 502004002922 T DE502004002922 T DE 502004002922T DE 502004002922 T DE502004002922 T DE 502004002922T DE 502004002922 D1 DE502004002922 D1 DE 502004002922D1
Authority
DE
Germany
Prior art keywords
motor
charge
driven
output motor
pressure medium
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
DE502004002922T
Other languages
English (en)
Inventor
Ralf Bonefeld
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
Bosch 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 Bosch Rexroth AG filed Critical Bosch Rexroth AG
Publication of DE502004002922D1 publication Critical patent/DE502004002922D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
    • F15B7/005—With rotary or crank input
    • F15B7/006—Rotary pump input
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/17—Characterised by the construction of the motor unit of the straight-cylinder type of differential-piston type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
    • F15B7/06—Details
    • F15B7/10—Compensation of the liquid content in a system

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Fluid Gearings (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
DE502004002922T 2003-09-10 2004-08-23 Hydrostatisches getriebe Expired - Lifetime DE502004002922D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10342102A DE10342102A1 (de) 2003-09-10 2003-09-10 Hydrostatisches Getriebe
PCT/DE2004/001869 WO2005026559A1 (de) 2003-09-10 2004-08-23 Hydrostatisches getriebe

Publications (1)

Publication Number Publication Date
DE502004002922D1 true DE502004002922D1 (de) 2007-03-29

Family

ID=34258591

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10342102A Withdrawn DE10342102A1 (de) 2003-09-10 2003-09-10 Hydrostatisches Getriebe
DE502004002922T Expired - Lifetime DE502004002922D1 (de) 2003-09-10 2004-08-23 Hydrostatisches getriebe

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10342102A Withdrawn DE10342102A1 (de) 2003-09-10 2003-09-10 Hydrostatisches Getriebe

Country Status (4)

Country Link
EP (1) EP1664549B1 (de)
AT (1) ATE354031T1 (de)
DE (2) DE10342102A1 (de)
WO (1) WO2005026559A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5752526B2 (ja) * 2011-08-24 2015-07-22 株式会社小松製作所 油圧駆動システム
DE102020205365A1 (de) 2020-04-28 2021-10-28 Robert Bosch Gesellschaft mit beschränkter Haftung Hydrostatischer Linearantrieb

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL148685B (nl) * 1967-03-10 1976-02-16 Hydraudyne N V Hydraulische aandrijfinrichting met een dubbelwerkende arbeidscilinder.
DE1814773A1 (de) * 1968-12-14 1970-07-02 Knapp Mikrohydraulik Gmbh Reversibel betreibbares hydraulisches Stellglied mit abgeschlossenem Hydraulikfluessigkeitsumlauf
DE2706091A1 (de) * 1977-02-12 1978-08-17 Orenstein & Koppel Ag Antrieb mit einem an einen geschlossenen hydraulischen kreislauf angeschlossenen differentialzylinder
DE4008792A1 (de) * 1990-03-19 1991-09-26 Rexroth Mannesmann Gmbh Antrieb fuer einen hydraulischen zylinder, insbesondere differentialzylinder

Also Published As

Publication number Publication date
WO2005026559A1 (de) 2005-03-24
DE10342102A1 (de) 2005-04-07
EP1664549A1 (de) 2006-06-07
EP1664549B1 (de) 2007-02-14
ATE354031T1 (de) 2007-03-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition