DE69407563T2 - Stabilisierte geschwindikeitsregelung für ein hydrostatisches getriebe - Google Patents

Stabilisierte geschwindikeitsregelung für ein hydrostatisches getriebe

Info

Publication number
DE69407563T2
DE69407563T2 DE69407563T DE69407563T DE69407563T2 DE 69407563 T2 DE69407563 T2 DE 69407563T2 DE 69407563 T DE69407563 T DE 69407563T DE 69407563 T DE69407563 T DE 69407563T DE 69407563 T2 DE69407563 T2 DE 69407563T2
Authority
DE
Germany
Prior art keywords
speed control
stabilized speed
hydrostatic gearbox
hydrostatic
gearbox
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
DE69407563T
Other languages
English (en)
Other versions
DE69407563D1 (de
Inventor
Joel Mayhugh
Georgios Varsamis
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.)
Western Atlas International Inc
Original Assignee
Western Atlas International Inc
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 Western Atlas International Inc filed Critical Western Atlas International Inc
Publication of DE69407563D1 publication Critical patent/DE69407563D1/de
Application granted granted Critical
Publication of DE69407563T2 publication Critical patent/DE69407563T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated wells
    • 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
    • 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
    • F16H61/4035—Control of circuit flow
    • 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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • F16H37/0806—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with a plurality of driving or driven shafts
    • F16H37/0826—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with a plurality of driving or driven shafts with only one output shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Structure Of Transmissions (AREA)
DE69407563T 1993-08-31 1994-07-25 Stabilisierte geschwindikeitsregelung für ein hydrostatisches getriebe Expired - Fee Related DE69407563T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/114,486 US5355675A (en) 1993-08-31 1993-08-31 Stabilized speed-control system for a hydrostatic transmission
PCT/US1994/008300 WO1995006828A1 (en) 1993-08-31 1994-07-25 Stabilized speed control system for a hydrostatic transmission

Publications (2)

Publication Number Publication Date
DE69407563D1 DE69407563D1 (de) 1998-02-05
DE69407563T2 true DE69407563T2 (de) 1998-04-16

Family

ID=22355524

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69407563T Expired - Fee Related DE69407563T2 (de) 1993-08-31 1994-07-25 Stabilisierte geschwindikeitsregelung für ein hydrostatisches getriebe

Country Status (6)

Country Link
US (1) US5355675A (de)
EP (1) EP0670013B1 (de)
CA (1) CA2147965C (de)
DE (1) DE69407563T2 (de)
NO (1) NO307759B1 (de)
WO (1) WO1995006828A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980702858A (ko) * 1995-03-10 1998-08-05 안자키사토루 윈치의 속도 제어방법 및 그 장치
JPH094710A (ja) * 1995-06-07 1997-01-07 Caterpillar Inc スプリットトルク変速機用の故障時モード制御システム
US5540049A (en) * 1995-08-01 1996-07-30 Caterpillar Inc. Control system and method for a hydraulic actuator with velocity and force modulation control
US6318234B1 (en) * 2000-06-30 2001-11-20 Caterpillar Inc. Line vent arrangement for electro-hydraulic circuit
US6382595B1 (en) * 2000-07-26 2002-05-07 Schlumberger Technology Corporation Differential hydrostatic transmission system
US20040177610A1 (en) * 2003-03-11 2004-09-16 Hendrickson Barry M. Broad range speed control for hydraulic motors
US7597168B2 (en) * 2005-09-23 2009-10-06 Deere & Company Low engine speed steering performance
DE102008020596B4 (de) * 2008-04-24 2021-12-16 Linde Hydraulics Gmbh & Co. Kg Hydrostatische Pumpe mit einer mechanischen Fördervolumenverstellung
DE102008021393A1 (de) * 2008-04-29 2009-11-05 Linde Material Handling Gmbh Hydrostatische-Pumpe
FR2944048A1 (fr) * 2009-04-02 2010-10-08 Geoservices Equipements Dispositif d'intervention dans un puits d'exploitation de fluide, installation d'exploitation et procede associe
US20110179781A1 (en) * 2010-01-27 2011-07-28 Charles Leon Fant Hydraulic drive system for use in driven systems
WO2011133072A1 (en) * 2010-04-19 2011-10-27 Parker Hannifin Ab Arrangement for operating a hydraulic device
CN103112792B (zh) * 2013-03-01 2015-03-25 中国海洋石油总公司 一种测井绞车的集成控制阀及测井绞车系统
KR101583878B1 (ko) * 2013-11-15 2016-01-08 엘에스산전 주식회사 열차속도 제어장치
US10221870B2 (en) * 2014-11-26 2019-03-05 Deere & Company Felling saw recovery control
ES2690579T3 (es) * 2014-12-04 2018-11-21 Ge Renewable Technologies Procedimiento para estabilizar la velocidad de rotación de una máquina hidráulica con características S e instalación para convertir energía hidráulica en energía eléctrica
DE102016212389A1 (de) * 2016-07-07 2018-01-11 Robert Bosch Gmbh Hydraulisches Antriebssystem mit gleichförmigem Lauf

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395412A1 (fr) * 1977-06-23 1979-01-19 Poclain Sa Dispositif d'arret automatique de la rotation d'un moteur hydraulique
FR2427499A1 (fr) * 1978-06-01 1979-12-28 Sarrazin Applic Hydr Dispositif de commande integre pour circuit de fluide, et ses applications
FR2491449B1 (fr) * 1980-10-08 1985-07-12 Ppm Sa Treuil de levage
US4475163A (en) * 1980-11-03 1984-10-02 Continental Emsco System for calculating and displaying cable payout from a rotatable drum storage device
NL174934B (nl) * 1981-07-21 1984-04-02 Koopmans Luitzen B Lierinrichting met van een beveiligingsschakeling voorziene hydraulische overbrenging.
US4694649A (en) * 1983-02-04 1987-09-22 Howeth David F Pressure limiting acceleration control system and valve for hydraulic motors
US4653271A (en) * 1984-09-27 1987-03-31 Armco Inc. Boom crane centering
JPS62151661A (ja) * 1985-12-24 1987-07-06 Endo Giken:Kk 流体変速機
JPH01105062A (ja) * 1987-10-14 1989-04-21 Honda Motor Co Ltd 車両用無段変速機の制御装置
EP0319089B1 (de) * 1987-11-28 1995-03-15 Hitachi Construction Machinery Co., Ltd. Sicherheitsvorrichtung für einen geschlossenen hydraulischen Kreislauf
DE3812300C1 (de) * 1988-04-13 1989-03-02 Hydromatik Gmbh, 7915 Elchingen, De

Also Published As

Publication number Publication date
WO1995006828A1 (en) 1995-03-09
EP0670013B1 (de) 1997-12-29
CA2147965A1 (en) 1995-03-09
NO951514D0 (no) 1995-04-20
DE69407563D1 (de) 1998-02-05
EP0670013A1 (de) 1995-09-06
US5355675A (en) 1994-10-18
EP0670013A4 (de) 1996-01-31
NO307759B1 (no) 2000-05-22
NO951514L (no) 1995-06-30
CA2147965C (en) 2002-03-19

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Legal Events

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8339 Ceased/non-payment of the annual fee