IT8821654A0 - Dispositivo per sorvegliare lo stato di comando di una unita' motrice di un autoveicolo. - Google Patents
Dispositivo per sorvegliare lo stato di comando di una unita' motrice di un autoveicolo.Info
- Publication number
- IT8821654A0 IT8821654A0 IT8821654A IT2165488A IT8821654A0 IT 8821654 A0 IT8821654 A0 IT 8821654A0 IT 8821654 A IT8821654 A IT 8821654A IT 2165488 A IT2165488 A IT 2165488A IT 8821654 A0 IT8821654 A0 IT 8821654A0
- Authority
- IT
- Italy
- Prior art keywords
- monitoring
- drive unit
- motor vehicle
- vehicle drive
- control status
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 title 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
- B60T1/06—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels
- B60T1/062—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels acting on transmission parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T10/00—Control or regulation for continuous braking making use of fluid or powdered medium, e.g. for use when descending a long slope
- B60T10/02—Control or regulation for continuous braking making use of fluid or powdered medium, e.g. for use when descending a long slope with hydrodynamic brake
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/58—Combined or convertible systems
- B60T13/585—Combined or convertible systems comprising friction brakes and retarders
-
- 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
-
- 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
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/18—Conjoint control of vehicle sub-units of different type or different function including control of braking systems
-
- 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
- B60W10/18—Conjoint control of vehicle sub-units of different type or different function including control of braking systems
- B60W10/184—Conjoint control of vehicle sub-units of different type or different function including control of braking systems with wheel brakes
-
- 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
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18109—Braking
- B60W30/18118—Hill holding
-
- 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
- B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
-
- 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
- F16H61/16—Inhibiting or initiating shift during unfavourable conditions, e.g. preventing forward reverse shift at high vehicle speed, preventing engine over speed
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
- B60W2050/143—Alarm means
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/02—Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
- B60W50/0205—Diagnosing or detecting failures; Failure detection models
-
- 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
- F16H2059/6823—Sensing neutral state of the transmission
-
- 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
- F16H59/36—Inputs being a function of speed
- F16H59/44—Inputs being a function of speed dependent on machine speed of the machine, e.g. the vehicle
-
- 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
- F16H59/50—Inputs being a function of the status of the machine, e.g. position of doors or safety belts
- F16H59/56—Inputs being a function of the status of the machine, e.g. position of doors or safety belts dependent on signals from the main clutch
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Regulating Braking Force (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3727088 | 1987-08-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8821654A0 true IT8821654A0 (it) | 1988-08-04 |
IT1226705B IT1226705B (it) | 1991-02-05 |
Family
ID=6333723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8821654A IT1226705B (it) | 1987-08-14 | 1988-08-04 | Dispositivo per sorvegliare lo stato di comando di una unita' motrice di un autoveicolo. |
Country Status (2)
Country | Link |
---|---|
US (1) | US4884669A (it) |
IT (1) | IT1226705B (it) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE112832T1 (de) * | 1989-07-14 | 1994-10-15 | Zahnradfabrik Friedrichshafen | Einrichtung und verfahren zum betrieb einer stufenlos verstellbaren antriebseinheit eines kraftfahrzeugs. |
US5351795A (en) * | 1992-08-31 | 1994-10-04 | General Motors Corporation | Electronically controlled hydrodynamic retarder with adaptive duty cycles based on decelarations |
DE19544189C2 (de) * | 1995-11-28 | 1997-04-24 | Voith Turbo Kg | Antriebseinheit |
DE19648559B4 (de) * | 1996-11-23 | 2009-01-29 | Wabco Gmbh | Verfahren zur Geschwindigkeitsregelung für ein Fahrzeug im Gefälle |
DE19650455A1 (de) * | 1996-12-05 | 1998-06-10 | Zahnradfabrik Friedrichshafen | Retardersteuerung |
CA2202610A1 (en) * | 1997-04-14 | 1998-10-14 | Roy Reid | Wheel safety system for vehicles |
US5988344A (en) * | 1997-09-16 | 1999-11-23 | Meritor Heavy Vehicle Systems, L.L.C. | Fluid power transmission clutch brake |
US6134499A (en) * | 1998-05-29 | 2000-10-17 | Cummins Engine Company, Inc. | System for controlling road speed of a vehicle driven by an internal combustion engine |
US6819995B2 (en) | 1998-11-13 | 2004-11-16 | Cummins, Inc. | System and method for controlling vehicle braking operation |
US6349253B1 (en) | 1998-11-13 | 2002-02-19 | Cummins Engine, Inc. | System and method for controlling downhill vehicle operation |
GB2345523A (en) * | 1999-01-08 | 2000-07-12 | Rover Group | Movement control arrangement for a motor vehicle |
DE19909496A1 (de) | 1999-03-04 | 2000-09-07 | Zahnradfabrik Friedrichshafen | Getriebe-/Motorsteuerung für ein Kraftfahrzeug mit einem Automatgetriebe |
US7835840B2 (en) * | 2006-03-03 | 2010-11-16 | Gm Global Technology Operations, Inc. | Transmission neutral state management in vehicular safety and convenience systems |
DE102009021894A1 (de) * | 2008-06-12 | 2009-12-17 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Verfahren zur Steuerung eines Antriebsstrangs eines Kraftfahrzeugs |
US8210991B2 (en) * | 2008-06-24 | 2012-07-03 | Caterpillar Inc. | Automated machine retarding systems and methods |
DE102008042959A1 (de) * | 2008-10-20 | 2010-04-22 | Zf Friedrichshafen Ag | Verfahren zur Steuerung eines Kraftfahrzeug-Antriebsstrangs |
CA2706762A1 (fr) * | 2010-06-11 | 2011-12-11 | Denis Hugron | Systeme pour la prevention des accidents automobiles, procedes de fabrication et utilisation du systemes dans les vehicules |
CN102303594B (zh) * | 2011-06-27 | 2014-08-13 | 三一汽车制造有限公司 | 一种空档滑行提示系统、方法及车辆 |
DE102011120614A1 (de) * | 2011-12-09 | 2013-06-13 | Voith Patent Gmbh | Antriebsstrang mit einem hydrodynamischen Retarder und Steuerungsverfahren hierfür |
JP6770849B2 (ja) * | 2016-08-08 | 2020-10-21 | 株式会社クボタ | 作業車 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3931870A (en) * | 1974-06-12 | 1976-01-13 | General Motors Corporation | Engine overspeed control of retarder |
JPS5231414A (en) * | 1975-09-03 | 1977-03-09 | Hitachi Ltd | Safety device for electromobile |
DE2609867A1 (de) * | 1976-03-10 | 1977-09-15 | Bosch Gmbh Robert | Einrichtung zum regeln der fahrgeschwindigkeit von kraftfahrzeugen |
US4278969A (en) * | 1977-08-29 | 1981-07-14 | Reli Corporation | Driver warning system |
US4262783A (en) * | 1979-07-31 | 1981-04-21 | Scarrott Gordon G | Vehicle propulsion control systems |
ES501030A0 (es) * | 1980-03-19 | 1982-06-16 | Ogden Electronics Ltd | Perfeccionamientos en los aparatos para controlar la veloci-dad del motor de un vehiculo |
AU543105B2 (en) * | 1980-03-19 | 1985-04-04 | Ogden Electronics Ltd. | Vehicle speed control |
US4485444A (en) * | 1980-12-04 | 1984-11-27 | Kabushiki Kaisha Komatsu | Retarder brake automatic control system |
DE3321948A1 (de) * | 1983-06-18 | 1985-01-03 | Renk Ag Zahnraeder | Antriebs- und bremsanlage fuer fahrzeuge |
JPS61108019A (ja) * | 1984-10-31 | 1986-05-26 | Shimadzu Corp | 車両用減速制御システム |
JPH0662080B2 (ja) * | 1985-11-14 | 1994-08-17 | トヨタ自動車株式会社 | 車両用アンチスキツド型ブレ−キシステム |
-
1988
- 1988-08-04 IT IT8821654A patent/IT1226705B/it active
- 1988-08-15 US US07/232,605 patent/US4884669A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4884669A (en) | 1989-12-05 |
IT1226705B (it) | 1991-02-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT8821654A0 (it) | Dispositivo per sorvegliare lo stato di comando di una unita' motrice di un autoveicolo. | |
IT8523306A0 (it) | Dispositivo d'impostazione per una porta di un autoveicolo. | |
DE3562590D1 (en) | Auxiliary device driving unit driven by an engine | |
DE3562405D1 (en) | Auxiliary device driving unit driven by a vehicle engine | |
DE3751064D1 (de) | Motorantriebseinheit. | |
IT9019755A0 (it) | Disposizione di azionamento per un autoveicolo | |
IT8520469A0 (it) | Dispositivo per l'azionamento di una serratura per porta di autoveicolo. | |
IT7926240A0 (it) | Dispositivo per la regolazione di una unita' di propulsione per autoveicoli. | |
DE69030512T2 (de) | Antriebsvorrichtung für Ultraschallmotor | |
DE3675242D1 (de) | Kraftfahrzeugantriebsaggregat. | |
DE59003513D1 (de) | Notantrieb einer elektromotorisch antreibbaren Antriebseinheit. | |
IT8222189A0 (it) | Unita' cuscinetto per ruota condotta di un autoveicolo. | |
ITRM910466A1 (it) | Dispositivo di azionamento, in particolare per il comando di una frizione di autoveicolo | |
GB8910046D0 (en) | Device for driving a brushless motor | |
IT8323623A0 (it) | Unita' idraulica di azionamento per un freno a disco di autoveicoli. | |
IT8967868A0 (it) | Trasmissione a trazione integrale disinseribile per autoveicoli | |
IT8822716A0 (it) | Dispositivo di azionamento per un autoveicolo. | |
IT207806Z2 (it) | Dispositivo meccanico di comando di freno a tamburo per veicoli | |
IT8124887A0 (it) | Dispositivo di azionamento elettrico per veicoli a piu' assi. | |
IT8547605A1 (it) | Dispositivo di azionamento dell'innesto a frizione per autoveicoli | |
ITTO940224A0 (it) | Unita' motrice per veicoli elettrici. | |
IT8521223A0 (it) | Unita' frenante comandata meccanicamente, per un autoveicolo. | |
IT8124770A0 (it) | Dispositivo di comando per il riduttore ausiliario di un autoveicolo a quattro ruote motrici. | |
IT220011Z2 (it) | Unita' di trasmissione per veicoli a motore | |
DE59006791D1 (de) | Sicherheitssystem für einen schrittmotorantrieb. |