DE69702977T2 - Getriebe mit elektischer schaltbetätigung - Google Patents
Getriebe mit elektischer schaltbetätigungInfo
- Publication number
- DE69702977T2 DE69702977T2 DE69702977T DE69702977T DE69702977T2 DE 69702977 T2 DE69702977 T2 DE 69702977T2 DE 69702977 T DE69702977 T DE 69702977T DE 69702977 T DE69702977 T DE 69702977T DE 69702977 T2 DE69702977 T2 DE 69702977T2
- Authority
- DE
- Germany
- Prior art keywords
- gearbox
- electric
- electric 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/11—Stepped gearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/19—Improvement of gear change, e.g. by synchronisation or smoothing gear shift
-
- 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
- F16H61/0248—Control units where shifting is directly initiated by the driver, e.g. semi-automatic transmissions
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
- F16H63/50—Signals to an engine or motor
- F16H63/502—Signals to an engine or motor for smoothing gear shifts
-
- 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
- F16H2061/0488—Smoothing ratio shift during range shift from neutral (N) to drive (D)
-
- 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
- Y10T74/19219—Interchangeably locked
- Y10T74/19251—Control mechanism
- Y10T74/19256—Automatic
- Y10T74/1926—Speed responsive
-
- 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
- Y10T74/19219—Interchangeably locked
- Y10T74/19251—Control mechanism
- Y10T74/19256—Automatic
- Y10T74/19274—Automatic torque responsive
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Control Of Transmission Device (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/650,749 US5741202A (en) | 1996-05-20 | 1996-05-20 | Shift by wire transmission system |
PCT/US1997/008759 WO1997044210A1 (en) | 1996-05-20 | 1997-05-16 | Shift by wire transmission system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69702977D1 DE69702977D1 (de) | 2000-10-05 |
DE69702977T2 true DE69702977T2 (de) | 2001-04-12 |
Family
ID=24610134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69702977T Expired - Fee Related DE69702977T2 (de) | 1996-05-20 | 1997-05-16 | Getriebe mit elektischer schaltbetätigung |
Country Status (5)
Country | Link |
---|---|
US (1) | US5741202A (de) |
EP (1) | EP0898518B1 (de) |
DE (1) | DE69702977T2 (de) |
ES (1) | ES2152096T3 (de) |
WO (1) | WO1997044210A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007024363A1 (de) * | 2007-05-24 | 2008-11-27 | Zf Friedrichshafen Ag | Verfahren zur Steuerung eines Antriebsstrangs eines Kraftfahrzeugs |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19639200C1 (de) * | 1996-09-25 | 1997-12-18 | Daimler Benz Ag | Automatisch gesteuerte Kupplung |
DE19714495A1 (de) * | 1997-04-08 | 1998-10-15 | Bayerische Motoren Werke Ag | Wähleinrichtung mit einer Anzeigeeinrichtung |
US6167996B1 (en) | 1997-12-10 | 2001-01-02 | Zf Meritor, Llc | Method and system for determining clutch status in a vehicle |
US5984828A (en) * | 1998-03-16 | 1999-11-16 | Meritor Heavy Vehicle Systems, Llc | Control methods for a shift by wire vehicle transmission |
EP0943844B1 (de) | 1998-03-17 | 2003-08-06 | WABCO GmbH & CO. OHG | Verfahren zur Steuerung eines Getriebes |
JP3424577B2 (ja) * | 1998-09-01 | 2003-07-07 | トヨタ自動車株式会社 | 車両の駆動制御装置 |
JP2000130573A (ja) * | 1998-10-30 | 2000-05-12 | Aisin Ai Co Ltd | 車両用変速機 |
JP2000337494A (ja) * | 1999-05-24 | 2000-12-05 | Aisin Ai Co Ltd | 自動変速機のシフト制御装置及びシフト方法 |
DE19933312B4 (de) * | 1999-07-16 | 2014-11-27 | Wabco Gmbh | Verfahren zur Steuerung eines Getriebes |
GB9924693D0 (en) * | 1999-10-20 | 1999-12-22 | Luk Getriebe Systeme Gmbh | Transmission systems |
US6220219B1 (en) * | 2000-02-15 | 2001-04-24 | Eaton Corporation | Engine speed control for decreasing engine speed |
DE10020643C2 (de) * | 2000-04-27 | 2002-02-28 | Daimler Chrysler Ag | Anordnung zum drehmomentfreien Schalten eines Getriebes |
DE10036601B4 (de) * | 2000-07-27 | 2009-01-15 | Daimler Ag | Vorrichtung zur Steuerung eines Kraftfahrzeuggetriebes |
US6520889B1 (en) * | 2000-11-01 | 2003-02-18 | Eaton Corporation | Adaptive engine control for shifting to neutral |
US6918314B2 (en) | 2002-05-31 | 2005-07-19 | Dura Global Technologies, Inc. | Shift-by-wire transmission actuator assembly |
US6955046B1 (en) | 2002-11-07 | 2005-10-18 | Hydro-Gear Limited Partnership | System and method for electronic actuation of axle driving apparatus |
US7165398B1 (en) | 2002-11-07 | 2007-01-23 | Hydro-Gear Limited Partnership | System and method for electronic actuation of axle driving apparatus |
US7559822B2 (en) * | 2003-04-28 | 2009-07-14 | Traxxas Lp | Electronic shift lockout for scale model vehicle |
ATE372477T1 (de) * | 2003-07-09 | 2007-09-15 | Michelin Rech Tech | Verfahren zum gangwechsel eines antriebsstranges der für jedes antriebsrad einen schaltmechanismus besitzt |
US20050048857A1 (en) | 2003-08-29 | 2005-03-03 | Walter Terschueren | Apparatus and process for making tape useful as a tire cap ply from greige fabric |
US7073330B1 (en) | 2003-10-15 | 2006-07-11 | Hydro-Gear Limited Partnership | Steering system for a hydrostatic drive apparatus |
US6935204B2 (en) * | 2003-10-31 | 2005-08-30 | Caterpillar Inc | Automated manual transmission and shift method |
TWI264388B (en) * | 2004-12-23 | 2006-10-21 | Ind Tech Res Inst | Method for controlling gear shift of gearshift transmission of hybrid car |
US7599778B2 (en) * | 2006-04-22 | 2009-10-06 | Juan Zak | Transmission with intelligent gear synchronization and shifting |
JP2007309385A (ja) * | 2006-05-17 | 2007-11-29 | Kubota Corp | 作業車の走行変速構造 |
US8950520B2 (en) * | 2006-07-07 | 2015-02-10 | Hydro-Gear Limited Partnership | Front steering module for a zero turn radius vehicle |
DE602007014209D1 (de) | 2006-07-07 | 2011-06-09 | Hydro Gear Ltd Partnership | Elektronisches lenkungssteuerungsgerät |
US8011678B1 (en) | 2007-09-20 | 2011-09-06 | Hydro-Gear Limited Partnership | Steering system for a zero-turn radius vehicle |
US8234045B2 (en) * | 2008-09-24 | 2012-07-31 | Robert Bosch Gmbh | Failure mode effects mitigation in drive-by-wire systems |
SE533258C2 (sv) * | 2008-12-03 | 2010-08-03 | Scania Cv Ab | Metod för att styra ett växlingsförfarande för ett fordon |
EP2885188B1 (de) * | 2012-08-16 | 2020-11-04 | Jaguar Land Rover Limited | System und verfahren zur auswahl eines antriebsstrang-getriebe-verhältnisses |
US10093287B2 (en) | 2014-02-06 | 2018-10-09 | Ford Global Technologies, Llc | Transmission and method of engagement |
US9327722B1 (en) | 2014-11-18 | 2016-05-03 | Ford Global Technologies, Llc | Vehicle torque control |
US10399569B2 (en) | 2015-11-03 | 2019-09-03 | Cummins Inc. | Systems and methods for idle coasting management of a vehicle having predictive cruise control |
US10913459B2 (en) * | 2018-11-30 | 2021-02-09 | Kawasaki Jukogyo Kabushiki Kaisha | Shift switching mechanism of utility vehicle |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1930046A1 (de) * | 1969-06-13 | 1971-02-11 | Ardie Werk Gmbh | Verfahren und Vorrichtung zum Schalten von mehrstufigen Zahnradwechselgetrieben |
DE3045840A1 (de) * | 1980-12-05 | 1982-07-08 | Volkswagenwerk Ag, 3180 Wolfsburg | Einrichtung zum kupplungs- und synchronisiergliederfreien schalten eines stufenwechselgetriebes von fahrzeugantrieben |
US4507736A (en) * | 1982-02-11 | 1985-03-26 | Wabco Fahrzeugbremsen Gmbh | Transmission gear shift control system |
DE3237508A1 (de) * | 1982-10-09 | 1984-04-19 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | Gangschaltung fuer ein fremdkraftbetaetigtes getriebe |
DE3237509A1 (de) * | 1982-10-09 | 1984-04-12 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | Gangschaltung fuer ein fremdkraftbetaetigtes getriebe |
GB8418749D0 (en) * | 1984-07-23 | 1984-08-30 | Eaton Ltd | Semi-automatic transmission control |
DE3429531A1 (de) * | 1984-08-10 | 1986-02-20 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | Hilfskraftbetaetigtes fahrzeuggetriebe |
US4850236A (en) * | 1987-11-20 | 1989-07-25 | Eaton Corporation | Vehicle drive line shift control system and method |
FR2655121A1 (fr) * | 1989-11-30 | 1991-05-31 | Peugeot | Dispositif de commande de boite de vitesses automatique, notamment pour vehicule automobile. |
JPH04215531A (ja) * | 1990-12-10 | 1992-08-06 | Honda Motor Co Ltd | 変速制御装置 |
DE4101672A1 (de) * | 1991-01-22 | 1992-07-23 | Zahnradfabrik Friedrichshafen | Schalt- und fahrbereichswaehleinrichtung fuer ein halb- oder vollautomatisch schaltbares zahnraederwechselgetriebe eines kraftfahrzeugs |
US5444623A (en) * | 1991-07-26 | 1995-08-22 | Eaton Corporation | Reengagement control/method for mechanical transmission system with automatic shift implementation |
US5335566A (en) * | 1992-07-06 | 1994-08-09 | Eaton Corporation | Shift control method/system |
US5261288A (en) * | 1992-12-18 | 1993-11-16 | Eaton Corporation | Enhanced missed shift from neutral recovery for automated or semi-automated mechanical transmission system |
ES2160765T3 (es) * | 1995-02-18 | 2001-11-16 | Eaton Corp | Sistema y procedimiento de control del arranque de la rodadura para transmisiones mecanicas semiautomaticas. |
US5571059A (en) * | 1995-07-27 | 1996-11-05 | Rockwell International Corporation | Operator input system for gear shift assist mechanism |
US5582558A (en) | 1995-07-27 | 1996-12-10 | Rockwell International Corporation | Combined system for assisting shifting of manual transmission |
-
1996
- 1996-05-20 US US08/650,749 patent/US5741202A/en not_active Expired - Lifetime
-
1997
- 1997-05-16 WO PCT/US1997/008759 patent/WO1997044210A1/en active IP Right Grant
- 1997-05-16 ES ES97926697T patent/ES2152096T3/es not_active Expired - Lifetime
- 1997-05-16 EP EP97926697A patent/EP0898518B1/de not_active Expired - Lifetime
- 1997-05-16 DE DE69702977T patent/DE69702977T2/de not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007024363A1 (de) * | 2007-05-24 | 2008-11-27 | Zf Friedrichshafen Ag | Verfahren zur Steuerung eines Antriebsstrangs eines Kraftfahrzeugs |
US8565988B2 (en) | 2007-05-24 | 2013-10-22 | Zf Friedrichshafen Ag | Method for controlling a drive train of a motor vehicle |
Also Published As
Publication number | Publication date |
---|---|
ES2152096T3 (es) | 2001-01-16 |
WO1997044210A1 (en) | 1997-11-27 |
EP0898518A1 (de) | 1999-03-03 |
US5741202A (en) | 1998-04-21 |
EP0898518B1 (de) | 2000-08-30 |
DE69702977D1 (de) | 2000-10-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: ZF MERITOR LLC, MAXTON, N.C., US |
|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |