ATE543679T1 - Flüssigkeitsgetriebeschaltung - Google Patents
FlüssigkeitsgetriebeschaltungInfo
- Publication number
- ATE543679T1 ATE543679T1 AT09152069T AT09152069T ATE543679T1 AT E543679 T1 ATE543679 T1 AT E543679T1 AT 09152069 T AT09152069 T AT 09152069T AT 09152069 T AT09152069 T AT 09152069T AT E543679 T1 ATE543679 T1 AT E543679T1
- Authority
- AT
- Austria
- Prior art keywords
- sub
- motor
- motors
- exhaust
- feed
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 3
- 230000005540 biological transmission Effects 0.000 title abstract 2
- 238000006073 displacement reaction Methods 0.000 abstract 1
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
- F16H61/44—Control of exclusively fluid gearing hydrostatic with more than one pump or motor in operation
- F16H61/448—Control circuits for tandem pumps or motors
-
- 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
- F16H61/44—Control of exclusively fluid gearing hydrostatic with more than one pump or motor in operation
- F16H61/456—Control of the balance of torque or speed between pumps or motors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/85978—With pump
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20090152069 EP2216195B1 (de) | 2009-02-04 | 2009-02-04 | Flüssigkeitsgetriebeschaltung |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE543679T1 true ATE543679T1 (de) | 2012-02-15 |
Family
ID=40765594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT09152069T ATE543679T1 (de) | 2009-02-04 | 2009-02-04 | Flüssigkeitsgetriebeschaltung |
Country Status (4)
Country | Link |
---|---|
US (2) | US8555631B2 (de) |
EP (1) | EP2216195B1 (de) |
AT (1) | ATE543679T1 (de) |
FR (1) | FR2941654B1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2974038B1 (fr) * | 2011-04-18 | 2013-05-10 | Poclain Hydraulics Ind | Dispositif de transmission hydrostatique conferant une motricite elevee |
FR3002006B1 (fr) * | 2013-02-12 | 2015-02-20 | Poclain Hydraulics Ind | Machine hydraulique double amelioree avec valve de distribution, et systeme d'entrainement comprenant une telle machine hydraulique |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1128744A (en) * | 1966-03-01 | 1968-10-02 | Danfoss As | Hydraulic pressure stabilising system for a plurality of hydraulic motors |
US3446240A (en) * | 1966-12-08 | 1969-05-27 | North American Rockwell | Hydrostatic transmission |
FR2685263B1 (fr) * | 1991-12-19 | 1994-03-25 | Poclain Hydraulics | Engin mobile comportant des moteurs hydrauliques avant et arriere d'entrainement. |
EP0921309B1 (de) * | 1997-12-02 | 2003-03-19 | Poclain Hydraulics Industrie | Hydraulikmotor mit Schaltventil |
DE19833942C2 (de) * | 1998-07-28 | 2000-06-08 | Brueninghaus Hydromatik Gmbh | Hydrostatischer Fahrantrieb mit Differentialsperre |
IE990989A1 (en) * | 1998-11-26 | 2000-07-12 | Moffett Res & Dev Ltd | An hydraulic drive system |
WO2000077426A1 (de) | 1999-06-11 | 2000-12-21 | Mannesmann Rexroth Ag | Hydrostatischer fahrantrieb |
US7000386B1 (en) * | 2002-12-12 | 2006-02-21 | Morgan George H | Hydraulic intensification circuit with rotary flow devider and bypass valve |
US20060113136A1 (en) * | 2004-11-30 | 2006-06-01 | Coot2 Inc. | Off road vehicle apparatus and method |
FR2911658B1 (fr) * | 2007-01-22 | 2009-04-24 | Poclain Hydraulics Ind Soc Par | Dispositif de transmission hydrostatique d'un engin. |
FI125367B (fi) * | 2007-01-26 | 2015-09-15 | Sampo Hydraulics Oy | Ajovoimansiirron ohjausjärjestelmä |
-
2009
- 2009-02-04 EP EP20090152069 patent/EP2216195B1/de active Active
- 2009-02-04 AT AT09152069T patent/ATE543679T1/de active
- 2009-04-15 FR FR0952460A patent/FR2941654B1/fr not_active Expired - Fee Related
-
2010
- 2010-02-03 US US12/699,186 patent/US8555631B2/en not_active Expired - Fee Related
- 2010-02-03 US US12/699,197 patent/US8448431B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2941654B1 (fr) | 2011-04-29 |
EP2216195A1 (de) | 2010-08-11 |
US20100192564A1 (en) | 2010-08-05 |
EP2216195B1 (de) | 2012-02-01 |
US8555631B2 (en) | 2013-10-15 |
US8448431B2 (en) | 2013-05-28 |
FR2941654A1 (fr) | 2010-08-06 |
US20100193279A1 (en) | 2010-08-05 |
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