FI950217A - Voimansiirtoyksikkö sovitettavaksi käyttömoottorin ja käyttäjän väliin - Google Patents
Voimansiirtoyksikkö sovitettavaksi käyttömoottorin ja käyttäjän väliin Download PDFInfo
- Publication number
- FI950217A FI950217A FI950217A FI950217A FI950217A FI 950217 A FI950217 A FI 950217A FI 950217 A FI950217 A FI 950217A FI 950217 A FI950217 A FI 950217A FI 950217 A FI950217 A FI 950217A
- Authority
- FI
- Finland
- Prior art keywords
- transmission
- pct
- hydrostatic transmission
- drive torque
- drive motor
- Prior art date
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
- F16H61/472—Automatic regulation in accordance with output requirements for achieving a target output torque
-
- 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
- F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
- F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
-
- 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
- F16H61/04—Smoothing ratio shift
- F16H61/0403—Synchronisation before shifting
-
- 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
- F16H2059/6853—Sensing gearing status of hydrostatic transmissions the state of the transmission units, i.e. motor or pump capacity, e.g. for controlled shifting of range gear
-
- 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
- F16H2059/6861—Sensing gearing status of hydrostatic transmissions the pressures, e.g. high, low or differential pressures
-
- 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
-
- 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
- F16H59/14—Inputs being a function of torque or torque demand
- F16H59/26—Inputs being a function of torque or torque demand dependent on pressure
-
- 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
- F16H59/70—Inputs being a function of gearing status dependent on the ratio established
-
- 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
- F16H61/02—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 characterised by the signals used
- F16H61/0202—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 characterised by the signals used the signals being electric
- F16H61/0204—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 characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
- F16H61/0206—Layout of electro-hydraulic control circuits, e.g. arrangement of valves
-
- 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
- F16H61/421—Motor capacity control by electro-hydraulic control means, e.g. using solenoid valves
-
- 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
- F16H61/431—Pump capacity control by electro-hydraulic control means, e.g. using solenoid valves
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19149—Gearing with fluid drive
- Y10T74/19153—Condition responsive control
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19149—Gearing with fluid drive
- Y10T74/19158—Gearing with fluid drive with one or more controllers for gearing, fluid drive, or clutch
- Y10T74/19163—Gearing with fluid drive with one or more controllers for gearing, fluid drive, or clutch with interrelated controls
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
- Massaging Devices (AREA)
- Brushes (AREA)
- Control Of Fluid Gearings (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Packages (AREA)
- Arrangement Of Transmissions (AREA)
- Dry Shavers And Clippers (AREA)
- Gear-Shifting Mechanisms (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4223846A DE4223846C2 (de) | 1992-07-20 | 1992-07-20 | Getriebeeinheit zur Anordnung zwischen einem Antriebsmotor und einem Verbraucher |
DE4223846 | 1992-07-20 | ||
PCT/EP1993/001593 WO1994002758A1 (de) | 1992-07-20 | 1993-06-22 | Getriebeeinheit zur anordnung zwischen einem antriebsmotor und einem verbraucher |
EP9301593 | 1993-06-22 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI950217A true FI950217A (fi) | 1995-01-18 |
FI950217A0 FI950217A0 (fi) | 1995-01-18 |
FI109487B FI109487B (fi) | 2002-08-15 |
Family
ID=6463646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI950217A FI109487B (fi) | 1992-07-20 | 1995-01-18 | Voimansiirtoyksikkö sovitettavaksi käyttömoottorin ja käyttäjän väliin |
Country Status (6)
Country | Link |
---|---|
US (1) | US5505113A (fi) |
EP (1) | EP0650564B1 (fi) |
AT (1) | ATE140771T1 (fi) |
DE (2) | DE4223846C2 (fi) |
FI (1) | FI109487B (fi) |
WO (1) | WO1994002758A1 (fi) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4340126C2 (de) * | 1993-11-25 | 1997-03-20 | Detlef Tolksdorf | Elektro-hydraulische Steuerung für lastschaltbare Getriebe in Fahrzeugen |
DE4431864A1 (de) * | 1994-09-07 | 1996-03-14 | Zahnradfabrik Friedrichshafen | Fahrantrieb |
DE19709992C1 (de) * | 1997-03-11 | 1998-10-01 | Betr Forsch Inst Angew Forsch | Verfahren zum Messen der Oberflächengeometrie von Warmband |
DE19753729C1 (de) * | 1997-12-04 | 1999-05-12 | Zahnradfabrik Friedrichshafen | Fahrantrieb |
DE19858958B4 (de) * | 1997-12-12 | 2006-08-17 | Komatsu Ltd. | Vorrichtung zur Steuerung mehrerer ölhydraulischer Motoren sowie einer Kupplung |
JPH11189073A (ja) * | 1997-12-25 | 1999-07-13 | Nissan Motor Co Ltd | ハイブリット車両の流体圧制御装置 |
DE19841631C2 (de) | 1998-09-11 | 2002-02-28 | Daimler Chrysler Ag | Pneumatischer Linearantrieb für kryogene Steuerventile |
DE19845146A1 (de) * | 1998-10-01 | 2000-04-13 | Progress Werk Oberkirch Ag | Verfahren zum Herstellen eines Querträgers sowie derartiger Querträger |
US6202016B1 (en) | 1999-08-10 | 2001-03-13 | Eaton Corporation | Shift on the go transmission system |
US6260440B1 (en) * | 1999-12-17 | 2001-07-17 | Caterpillar Inc. | Method and apparatus for shifting ranges in a continuously variable transmission |
US6481314B2 (en) * | 2000-01-07 | 2002-11-19 | Kanzaki Kokyukoki Mfg. Co. Ltd. | Vehicle travelling control apparatus |
US7252020B2 (en) * | 2000-01-10 | 2007-08-07 | The United States Of America As Represented By The Administrator Of The U.S. Environmental Protection Agency | Vehicle drive-train including a clutchless transmission, and method of operation |
JP2001271907A (ja) * | 2000-03-24 | 2001-10-05 | Komatsu Ltd | 複数の油圧モータとクラッチの制御装置 |
DE10104420A1 (de) * | 2001-02-01 | 2002-08-08 | Zahnradfabrik Friedrichshafen | Synchrongetriebe |
GB2395533B (en) * | 2002-11-23 | 2006-10-04 | Komatsu Uk Ltd | Automatic transmission apparatus of hydraulic travelling vehicle |
US7597172B1 (en) | 2005-04-22 | 2009-10-06 | Parker-Hannifin Corporation | Gear box for hydraulic energy recovery |
DE102005058937A1 (de) | 2005-10-27 | 2007-05-31 | Brueninghaus Hydromatik Gmbh | Verfahren und Getriebeanordnung zum Wechseln von Gangstufen |
FR2902168B1 (fr) * | 2006-06-08 | 2008-08-22 | Peugeot Citroen Automobiles Sa | Procede et systeme d'engagement d'un rapport de vitesses, support d'enregistrement pour ce procede |
DE102007057534A1 (de) * | 2007-11-29 | 2009-06-04 | Hytrac Gmbh | Baukastensystem für ein hydrostatisch mechanisches Lastschaltgetriebe |
JP5301509B2 (ja) * | 2010-08-31 | 2013-09-25 | 日立建機株式会社 | 作業車両の走行制御装置 |
DE102011006683A1 (de) | 2011-04-04 | 2012-10-04 | Zf Friedrichshafen Ag | Antriebseinheit |
ITPD20110139A1 (it) * | 2011-05-05 | 2012-11-06 | Carraro Drive Tech S P A | Gruppo di trazione per veicoli con motore idrostatico e metodo per la gestione del cambio marcia nello stesso |
ITMI20111335A1 (it) * | 2011-07-19 | 2013-01-20 | Bcs Spa | Macchina agricola monoasse a comando migliorato |
ITTO20120635A1 (it) * | 2012-07-19 | 2014-01-20 | Merlo Project Srl | Trasmissione idrostatica per veicoli |
EP2882984B1 (en) * | 2012-08-13 | 2018-12-26 | Clark Equipment Company | Automatic shift of mechanical gearbox |
DE102012024068A1 (de) * | 2012-12-10 | 2014-06-12 | Claas Industrietechnik Gmbh | Getriebeaggregat für eine landwirtschaftliche Maschine |
KR101655547B1 (ko) * | 2014-10-16 | 2016-09-08 | 현대자동차주식회사 | 변속기 제어방법 |
DE102015211096A1 (de) * | 2015-06-17 | 2016-12-22 | Robert Bosch Gmbh | Getriebeanordnung mit einem hydrostatischen Getriebe und einem Schaltgetriebe, Fahrzeug mit der Getriebeanordnung, und Verfahren zur Steuerung der Getriebeanordnung |
DE102016215992A1 (de) * | 2016-08-25 | 2018-03-01 | Robert Bosch Gmbh | Getriebeanordnung, Fahrantrieb mit der Getriebeanordnung und Verfahren zur Steuerung der Getriebeanordnung |
CN106763743B (zh) * | 2016-12-26 | 2019-02-12 | 潍柴动力股份有限公司 | 一种静液压传动移动换档控制方法及*** |
DE102017212921A1 (de) * | 2017-07-27 | 2019-01-31 | Robert Bosch Gmbh | Hydromaschine mit verstellbarem Verdrängungsvolumen, Getriebeanordnung mit der Hydromaschine, und Verfahren zur Steuerung der Getriebeanordnung |
DE102019218901A1 (de) * | 2019-12-04 | 2021-06-10 | Robert Bosch Gmbh | Fahrantrieb für ein Fahrzeug mit einem Fahrgetriebe und Steuerarchitektur zum Steuern des Fahrgetriebes |
IT202000006952A1 (it) * | 2020-04-02 | 2021-10-02 | Bosch Gmbh Robert | Metodo per cambiare gli stadi di trasmissione di un sistema di trasmissione |
DE102022202772A1 (de) * | 2022-03-22 | 2023-09-28 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren zum Wechseln von Gangstufen und Getriebeanordnung |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1183332B (de) * | 1960-11-10 | 1964-12-10 | Dowty Hydraulic Units Ltd | Aus einem hydrostatischen Getriebe und einem mechanischen Wechselgetriebe bestehende Kraftuebertragung |
DE1294233B (de) * | 1965-09-16 | 1969-04-30 | Karl Heinz Dipl Ing | Hydrostatisch mechanischer Fahrzeugantrieb mit Druckfluessigkeitsgetriebe und nachgeschaltetem, synchronisiertem mechanischem Geschwindigkeitswechselgetriebe |
DE2237595B1 (de) * | 1972-07-31 | 1973-10-25 | Hydromatik Gmbh, 7900 Ulm | Uebersetzungsstellvorrichtung fuer ein aus einem verstellbaren hydrostatischen getriebeteil und einem nachgeordneten mechanischen lastschaltgetriebe bestehendes verbundgetriebe |
GB2161553B (en) * | 1983-01-13 | 1989-01-25 | Osa Ab | Synchronised mechanical hydrostatic transmission |
US4766779A (en) * | 1984-03-05 | 1988-08-30 | Fabco Automotive Corporation | Hydrostatic transmission assembly and method of increasing the torque and speed range thereof |
DE3433494A1 (de) * | 1984-09-12 | 1986-03-20 | Hydromatik GmbH, 7915 Elchingen | Fahr-antriebsvorrichtung fuer maschinen und fahrzeuge, bevorzugt fuer baufahrzeuge wie radlader |
US5071391A (en) * | 1986-11-21 | 1991-12-10 | Shimadzu Corporation | Stepless speed changing hydrostatic transmission |
DE3781522T2 (de) * | 1986-12-01 | 1992-12-24 | Hitachi Construction Machinery | Hydraulisches antriebsystem. |
EP0282010B1 (de) * | 1987-03-09 | 1992-06-03 | Hydromatik GmbH | Antriebseinrichtung, bestehend aus einem Antriebsmotor wechselnder Drehzahl, einem verstellbaren hydrostatischen Getriebe und einer schaltbaren Einrichtung |
JPS6435168A (en) * | 1987-07-31 | 1989-02-06 | Honda Motor Co Ltd | Control device for vehicle continuously variable transmission |
US5009126A (en) * | 1987-10-13 | 1991-04-23 | Zahnfabrik Friedrichshafen Ag | Hydrostatic-mechanical drive system |
EP0313275B1 (en) * | 1987-10-19 | 1994-01-12 | Honda Giken Kogyo Kabushiki Kaisha | Method of controlling speed reduction ratio for continuously variable speed transmission |
DE3807599A1 (de) * | 1988-03-08 | 1989-09-28 | Hydromatik Gmbh | Automotive antriebseinrichtung fuer maschinen und fahrzeuge |
-
1992
- 1992-07-20 DE DE4223846A patent/DE4223846C2/de not_active Expired - Fee Related
-
1993
- 1993-06-22 WO PCT/EP1993/001593 patent/WO1994002758A1/de active IP Right Grant
- 1993-06-22 US US08/343,548 patent/US5505113A/en not_active Expired - Lifetime
- 1993-06-22 DE DE59303334T patent/DE59303334D1/de not_active Expired - Fee Related
- 1993-06-22 EP EP93914693A patent/EP0650564B1/de not_active Expired - Lifetime
- 1993-06-22 AT AT93914693T patent/ATE140771T1/de not_active IP Right Cessation
-
1995
- 1995-01-18 FI FI950217A patent/FI109487B/fi active
Also Published As
Publication number | Publication date |
---|---|
FI109487B (fi) | 2002-08-15 |
WO1994002758A1 (de) | 1994-02-03 |
US5505113A (en) | 1996-04-09 |
ATE140771T1 (de) | 1996-08-15 |
EP0650564B1 (de) | 1996-07-24 |
DE59303334D1 (de) | 1996-08-29 |
EP0650564A1 (de) | 1995-05-03 |
DE4223846C2 (de) | 1996-03-28 |
FI950217A0 (fi) | 1995-01-18 |
DE4223846A1 (de) | 1994-01-27 |
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