DE10242112A1 - Monitoring vehicle speed based on construction, operation assumptions involves detecting vehicle state parameter depending on value representing construction type and/or current operation of vehicle - Google Patents
Monitoring vehicle speed based on construction, operation assumptions involves detecting vehicle state parameter depending on value representing construction type and/or current operation of vehicle Download PDFInfo
- Publication number
- DE10242112A1 DE10242112A1 DE10242112A DE10242112A DE10242112A1 DE 10242112 A1 DE10242112 A1 DE 10242112A1 DE 10242112 A DE10242112 A DE 10242112A DE 10242112 A DE10242112 A DE 10242112A DE 10242112 A1 DE10242112 A1 DE 10242112A1
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- Prior art keywords
- vehicle
- speed
- type
- driving state
- limitation
- Prior art date
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- Ceased
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 8
- 238000010276 construction Methods 0.000 title abstract description 4
- 238000000034 method Methods 0.000 claims abstract description 11
- 230000009467 reduction Effects 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000000007 visual effect Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 description 8
- 238000011161 development Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
- B60K31/02—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including electrically actuated servomechanism including an electric control system or a servomechanism in which the vehicle velocity affecting element is actuated electrically
- B60K31/04—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including electrically actuated servomechanism including an electric control system or a servomechanism in which the vehicle velocity affecting element is actuated electrically and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of an electrical signal which is fed into the controlling 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
- 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
- B60W30/14—Adaptive cruise control
- B60W30/143—Speed control
- B60W30/146—Speed limiting
-
- 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
- B60W2530/00—Input parameters relating to vehicle conditions or values, not covered by groups B60W2510/00 or B60W2520/00
- B60W2530/10—Weight
-
- 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
- B60W2530/00—Input parameters relating to vehicle conditions or values, not covered by groups B60W2510/00 or B60W2520/00
- B60W2530/20—Tyre data
-
- 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
- B60W2552/00—Input parameters relating to infrastructure
-
- 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
- B60W2552/00—Input parameters relating to infrastructure
- B60W2552/05—Type of road, e.g. motorways, local streets, paved or unpaved roads
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Automation & Control Theory (AREA)
- Control Of Transmission Device (AREA)
Abstract
Description
Stand der TechnikState of the art
Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Überwachung der Geschwindigkeit eines Fahrzeugs in Abhängigkeit von bauartbedingten und betriebsbedingten Voraussetzungen.The invention relates to a method and a monitoring device the speed of a vehicle depending on the design and operational requirements.
Aus dem Stand der Technik sind Geschwindigkeitsregelsysteme
bekannt, die vom Fahrer vorgegebene oder automatisch ermittelte
Maximalgeschwindigkeiten selbsttätig
im Fahrzeug einhalten. So ist aus der Druckschrift
Auch eine Begrenzung der Fahrgeschwindigkeit
aufgrund des Erkennens von Verkehrszeichen ist bekannt. Aus den
Druckschriften
Weiterhin ist aus der
Daneben ist bekannt, die Geschwindigkeit aufgrund der Dimensionierung der im Fahrzeug befindlichen Bremsen zu beschränken. So kann eine Höchstgeschwindigkeit festgesetzt werden, bis zu der die Bremsen ein sicheres Bremsen ermöglichen.It is also known to be due to speed to limit the dimensioning of the brakes in the vehicle. So can be a top speed be set up to which the brakes brake safely enable.
Aufgabe der vorliegenden Erfindung ist es, über eine Vernetzung mit den Systemkomponenten des Fahrzeugs fahrzeugspezifische bauartbedingte und betriebsbedingte Parameter zu ermitteln und die maximal fahrbare Geschwindigkeit aufgrund dieser Parameter anzupassen. Dabei wird jedoch explizit nicht die Dimensionierung des Bremsensystems als Grundlage zur Beschränkung der Geschwindigkeit herangezogen.Object of the present invention is about networking with the system components of the vehicle vehicle-specific to determine design-related and operational parameters and the maximum adjust mobile speed based on these parameters. there however, the dimensioning of the brake system is not explicit as a basis for restriction of speed.
Vorteile der ErfindungAdvantages of invention
Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Überwachung der Geschwindigkeit eines Fahrzeugs. Als Resultat der Überwachung wird eine Reduzierung und/oder eine Begrenzung der Geschwindigkeit in Abhängigkeit von wenigstens einer Zustandsgröße vorgenommen. Dabei ist in einer besonderen Ausgestaltung der Endung vor Fahrtbeginn die Festlegung der Geschwindigkeitsbegrenzung in Abhängigkeit von wenigstens einer Fahrzustandsgröße vorgesehen. Der Kern der Erfindung besteht nun darin, dass die Fahrzustandsgröße sowohl durch eine die Bauart des Fahrzeugs repräsentierende, bauartbedingte Größe als auch durch eine, den aktuellen Fahrzeugbetrieb repräsentierende, betriebsbedingte Größe erfasst wird. Im Vergleich zum beschriebenen Stand der Technik wird jedoch die Geschwindigkeitsbegrenzung nicht in Abhängigkeit von der Dimensionierung einer im Fahrzeug befindlichen Bremsanlage bestimmt.The invention relates to a method and a monitoring device the speed of a vehicle. As a result of surveillance will be a reduction and / or a speed limit dependent on of at least one state variable. In a special embodiment, the ending is before the start of the journey Definition of the speed limit depending on at least one Driving state variable provided. The essence of the invention is now that the driving state variable both by a design-related representative of the design of the vehicle Size as well by an operational condition that represents the current vehicle operation Size captured becomes. However, compared to the described prior art the speed limit does not depend on the dimensioning a brake system located in the vehicle.
Eine besondere Weiterbildung der Erfindung sieht vor, die Reduzierung und/oder die Begrenzung der Geschwindigkeit über verschiedene im Fahrzeug befindliche Systeme vorzunehmen. Bei den Systemen im Fahrzeug, die sich zur Reduzierung und/oder Begrenzung der Geschwindigkeit eignen, kann es sich um die modifizierte Ansteuerung
- – einer Motorsteuerung, und/oder
- – eines Retarders, und/oder
- – einer Getriebesteuerung, und/oder
- – eines Bremseingriffs
- - an engine control, and / or
- - a retarder, and / or
- - a transmission control, and / or
- - a brake intervention
Eine vorteilhafte Ausgestaltung der Erfindung besteht darin, dass die Geschwindigkeitsüberwachung in Abhängigkeit von der Erkennung einer bauartbedingten Fahrzustandsgröße vorgenommen wird. So können neben der im Stand der Technik erwähnten Dimensionierung der Bremsanlage auch andere baulichen Gegebenheiten des Fahrzeugs als Voraussetzungen zu einer Beschränkung der Geschwindigkeit führen. Im Einzeln ist denkbar, dass der Hubraum durch die Aufnahme einer Motorkodierung, beispielsweise über einen CAN-Bus ermittelt wird. Weiterhin bestimmen die verwendeten Reifentypen am Fahrzeug die maximal zulässige Höchstgeschwindigkeit. So ist beispielsweise bei M+S-Reifen bekannt, dass eine Höchstgeschwindigkeit von 160 km/h eingehalten werden muss, um eine Beschädigung der Reifen zu verhindern. Aus diesem Grund kann über eine Aufnahme der Reifeninformation von einem mit einer entsprechenden Kodierung ausgestatteten Reifen eine individuelle Höchstgeschwindigkeit festgelegt werden. Ebenso ist es möglich, eventuelle Abnutzungserscheinungen am Reifen durch einen mit entsprechenden Sensoren ausgestatteten Reifen mit in die Geschwindigkeitsüberwachung bzw. -begrenzung einfließen zu lassen. Bei der Abfrage des bauartbedingten Fahrzustandes des Fahrzeugs wird darüber hinaus auch eine Kodierung ab Werk möglich, die den Typ des Fahrzeugs charakterisiert. So sind Geschwindigkeitsgrenzen abgestimmt auf Bus, Kleinbus, Lkw oder Kleinlaster denkbar.An advantageous embodiment of the invention is that the speed monitoring is carried out as a function of the detection of a type-related driving state variable. In addition to the dimensioning of the brake system mentioned in the prior art, other structural conditions of the vehicle can also lead to a limitation of the speed as a prerequisite. In detail, it is conceivable that the cubic capacity is determined by recording a motor code, for example via a CAN bus. Furthermore, the types of tires used on the vehicle determine the maximum permissible maximum speed. With M + S tires, for example, it is known that a maximum speed of 160 km / h must be maintained in order to prevent damage to the tires. For this reason, an individual maximum speed can be determined by recording the tire information from a tire equipped with an appropriate coding. It is also possible to incorporate any signs of wear on the tire into the speed monitoring or limitation by means of a tire equipped with appropriate sensors. When querying the type-related driving state of the vehicle, a code ex works is also possible, which characterizes the type of vehicle. Speed limits are tailored to the bus, minibus, truck or small truck bar.
Neben den bauartbedingten Fahrzuständen enthält eine Weiterbildung der Erfindung, die Erkennung einer, den aktuellen Fahrzeugbetrieb repräsentierenden, betriebsbedingten Größe. Dabei wird unter der, den aktuellen Fahrzeugbetrieb repräsentierenden Größe eine Größe verstanden, die unabhängig von der ursprünglichen Ausstattung des Fahrzeugs lediglich durch den Betrieb des Fahrzeugs charakterisiert wird. Der Betrieb des Fahrzeugs lässt sich dazu in zwei Kategorien von Fahrzuständen einteilen. Zum Einen sind dies Fahrzustände, die vor der Inbetriebnahme des Fahrzeugs variabel sind und zum Anderen Parameter die sich während des Fahrzeugbetriebs ändern. So kann vor den Fahrtbeginn festgestellt werden, ob das Fahrzeug im Anhängerbetrieb betrieben werden soll. Dies kann beispielsweise
- – durch eine optische Erkennung,
- – über eine Ultraschallmessung,
- – über eine manuelle Fahrereingabe,
- – über die elektrische Ankopplung des Anhängers,
- – über einen ASR-Algorithmus aus der Momentenbilanz oder
- – über die ermittelten Aufstandskräfte am Fahrzeug
- – die Ermittlung der Aufstandskräfte,
- – eine manuelle Eingabe des Fahrers oder
- – eine Konstanten in Abhängigkeit des Erkennens eines Anhängerbetriebs
- - by optical detection,
- - via an ultrasonic measurement,
- - via a manual driver input,
- - via the electrical coupling of the trailer,
- - via an ASR algorithm from the torque balance or
- - About the riot forces determined on the vehicle
- - the determination of the riot forces,
- - manual input by the driver or
- - a constant depending on the detection of a trailer company
Eine Fortbildung der Erfindung ermöglicht es, den Fahrer über eine akustische und/oder eine optische Anzeige die Reduzierung bzw. die Begrenzung der Geschwindigkeit zu informieren. Ebenso ist möglich, die erfasste Fahrzustandsgröße aufgrund der Geschwindigkeitsmodifikation ebenfalls akustisch und/oder optisch anzuzeigen.A further development of the invention enables the driver an acoustic and / or visual display indicates the reduction or to inform the speed limit. It is also possible that detected driving state variable based on the Speed modification also acoustically and / or optically display.
Weitere vorteilhafte Ausgestaltung sind den Unteransprüchen zu entnehmen.Another advantageous embodiment are the dependent claims refer to.
Zeichnungendrawings
Beschreibung der AusführungsbeispieleDescription of the embodiments
Das Blockschaltbild in
So können der Zustand bzw. die Parameter des
Motors
Neben den festen, durch die Bauart
bedingten bzw. die Ausrüstung
des Fahrzeugs betreffenden Parameter, werden weitere Fahrzustände berücksichtigt,
die erst betriebsbedingt zum Tragen kommen. Dabei kann erkannt werden,
ob das Fahrzeug mit einem Anhänger
- – optisch,
- – über die Änderung der Aufstandskräfte an den Rädern des Zugfahrzeugs,
- – über eine manuelle Fahrereingabe,
- – elektrisch durch die elektrische Ankopplung des Hängers oder
- – über eine Momentenbilanz aus der ASR-Regelung
- - optically,
- - about the change in the contact forces on the wheels of the towing vehicle,
- - via a manual driver input,
- - electrically through the electrical coupling of the trailer or
- - via a torque balance from the ASR control
Weiterhin kann der Beladungszustand
des Fahrzeugs und/oder bei Erkennung eines Anhängerbetriebs der Beladungszustand
des Anhängers
herangezogen werden, um eine Höchstgeschwindigkeit vmax festzulegen. Die Beladung bzw. das Gewicht kann
dabei auf verschiedene Arten bestimmt werden. Geeignete Sensoren
Durch eine kontinuierliche Aufnahme
der Fahrbahn
Die Erkennung der bauartbedingten
und betriebsbedingten Fahrzeugzuständen werden im Block
In
Ein regelmäßiger Start des Algorithmus' mit der damit verbundenen Abfrage der fahrspezifischen Parameter ist zum regelmäßigen Update des Höchstgeschwindigkeitswertes notwendig und kann ohne Probleme durchgeführt werden.A regular start of the algorithm with the associated Querying the driving-specific parameters is a regular update the maximum speed value necessary and can be done without problems.
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10242112A DE10242112A1 (en) | 2002-09-11 | 2002-09-11 | Monitoring vehicle speed based on construction, operation assumptions involves detecting vehicle state parameter depending on value representing construction type and/or current operation of vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10242112A DE10242112A1 (en) | 2002-09-11 | 2002-09-11 | Monitoring vehicle speed based on construction, operation assumptions involves detecting vehicle state parameter depending on value representing construction type and/or current operation of vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10242112A1 true DE10242112A1 (en) | 2004-04-01 |
Family
ID=31969073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10242112A Ceased DE10242112A1 (en) | 2002-09-11 | 2002-09-11 | Monitoring vehicle speed based on construction, operation assumptions involves detecting vehicle state parameter depending on value representing construction type and/or current operation of vehicle |
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DE (1) | DE10242112A1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1929185A1 (en) * | 2005-09-08 | 2008-06-11 | Volvo Lastvagnar AB | A method for adapting gear selection in a vehicle |
DE102010001492A1 (en) * | 2010-02-02 | 2011-08-04 | ZF Friedrichshafen AG, 88046 | Method for controlling at least one parking brake device |
EP2136106A3 (en) * | 2008-06-16 | 2011-12-14 | ZF Friedrichshafen AG | Method for controlling an automatic transmission and transmission control device |
WO2013124321A1 (en) * | 2012-02-20 | 2013-08-29 | Jaguar Land Rover Limited | Method of speed control for a vehicle |
DE102012016941A1 (en) | 2012-08-24 | 2014-02-27 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Method for operating motor car e.g. passenger car, involves outputting different values of speed limit for forthcoming driving operation of motor car, when connection between motor car and transport apparatus is determined |
DE102012024613A1 (en) | 2012-12-17 | 2014-06-18 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Method for operating e.g. car, involves determining recorded signs having specific traffic rule for vehicle combinations with trailer based on obtained data, if connection between vehicle and trailer is made through coupling device |
DE102021104243A1 (en) | 2021-02-23 | 2022-08-25 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Method, system and computer program product for automatically adapting at least one driver assistance function of a vehicle to a trailer operating state |
US11554778B2 (en) | 2016-07-08 | 2023-01-17 | Jaguar Land Rover Limited | Vehicle speed control |
DE102022209996B3 (en) | 2022-09-22 | 2024-02-15 | Siemens Mobility GmbH | Speed control |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3502568A1 (en) * | 1985-01-26 | 1986-07-31 | Bayerische Motoren Werke AG, 8000 München | Method for controlling the power of the engine of a motor vehicle and electronic engine power control device |
DE4123110A1 (en) * | 1990-07-25 | 1992-01-30 | Volkswagen Ag | Motor vehicle speed controller with demand speed input - accepts externally generated max. speed, max. speed corresp. to road grip and selects lowest max. speed |
DE4335682A1 (en) * | 1993-10-20 | 1995-04-27 | Deutsche Aerospace | Method for influencing the speed of a motor vehicle and arrangement for carrying out the method |
DE4418044A1 (en) * | 1994-05-24 | 1995-11-30 | Ernst J Berger | Automatic speed limiting system for tractor-trailer combinations |
DE4420116A1 (en) * | 1994-06-09 | 1995-12-14 | Zahnradfabrik Friedrichshafen | Retarder control |
DE29619863U1 (en) * | 1996-11-15 | 1997-01-02 | Tischer, Harald H., Dipl.-Designer, 32479 Hille | Device for limiting the speed of a motor vehicle |
DE19624308A1 (en) * | 1996-06-18 | 1998-01-02 | Still Wagner Gmbh & Co Kg | Method for operating an industrial truck and industrial truck for carrying out the method |
DE19712097C1 (en) * | 1997-03-22 | 1998-04-23 | Bosch Gmbh Robert | System for recognising if motor vehicle wheel has slightly smaller diameter than rest |
DE19509492C2 (en) * | 1995-03-16 | 1998-08-27 | Daimler Benz Ag | Method and device for limiting the speed of a motor vehicle |
DE19948236A1 (en) * | 1999-10-06 | 2001-04-12 | Bosch Gmbh Robert | Control instrument for cleaning out accumulations in a motor vehicle catalytic converter monitors the cleaning cycle by checking environmental constraints to avoid adding to environmental burdens in areas with smog or ozone |
DE10036580A1 (en) * | 2000-07-27 | 2002-02-07 | Bosch Gmbh Robert | Procedure for vehicle control during tyre pressure loss has threshold value for limiting of travel speed dependent upon route covered and/or past running time since occurrence of fault |
-
2002
- 2002-09-11 DE DE10242112A patent/DE10242112A1/en not_active Ceased
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3502568A1 (en) * | 1985-01-26 | 1986-07-31 | Bayerische Motoren Werke AG, 8000 München | Method for controlling the power of the engine of a motor vehicle and electronic engine power control device |
DE4123110A1 (en) * | 1990-07-25 | 1992-01-30 | Volkswagen Ag | Motor vehicle speed controller with demand speed input - accepts externally generated max. speed, max. speed corresp. to road grip and selects lowest max. speed |
DE4335682A1 (en) * | 1993-10-20 | 1995-04-27 | Deutsche Aerospace | Method for influencing the speed of a motor vehicle and arrangement for carrying out the method |
DE4418044A1 (en) * | 1994-05-24 | 1995-11-30 | Ernst J Berger | Automatic speed limiting system for tractor-trailer combinations |
DE4420116A1 (en) * | 1994-06-09 | 1995-12-14 | Zahnradfabrik Friedrichshafen | Retarder control |
DE19509492C2 (en) * | 1995-03-16 | 1998-08-27 | Daimler Benz Ag | Method and device for limiting the speed of a motor vehicle |
DE19624308A1 (en) * | 1996-06-18 | 1998-01-02 | Still Wagner Gmbh & Co Kg | Method for operating an industrial truck and industrial truck for carrying out the method |
DE29619863U1 (en) * | 1996-11-15 | 1997-01-02 | Tischer, Harald H., Dipl.-Designer, 32479 Hille | Device for limiting the speed of a motor vehicle |
DE19712097C1 (en) * | 1997-03-22 | 1998-04-23 | Bosch Gmbh Robert | System for recognising if motor vehicle wheel has slightly smaller diameter than rest |
DE19948236A1 (en) * | 1999-10-06 | 2001-04-12 | Bosch Gmbh Robert | Control instrument for cleaning out accumulations in a motor vehicle catalytic converter monitors the cleaning cycle by checking environmental constraints to avoid adding to environmental burdens in areas with smog or ozone |
DE10036580A1 (en) * | 2000-07-27 | 2002-02-07 | Bosch Gmbh Robert | Procedure for vehicle control during tyre pressure loss has threshold value for limiting of travel speed dependent upon route covered and/or past running time since occurrence of fault |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8554431B2 (en) | 2005-09-08 | 2013-10-08 | Volvo Lastvagnar Ab | Method for adapting gear selection in a vehicle |
EP1929185A4 (en) * | 2005-09-08 | 2010-08-25 | Volvo Lastvagnar Ab | A method for adapting gear selection in a vehicle |
EP1929185A1 (en) * | 2005-09-08 | 2008-06-11 | Volvo Lastvagnar AB | A method for adapting gear selection in a vehicle |
EP2136106A3 (en) * | 2008-06-16 | 2011-12-14 | ZF Friedrichshafen AG | Method for controlling an automatic transmission and transmission control device |
DE102010001492A1 (en) * | 2010-02-02 | 2011-08-04 | ZF Friedrichshafen AG, 88046 | Method for controlling at least one parking brake device |
CN104125906A (en) * | 2012-02-20 | 2014-10-29 | 捷豹路虎有限公司 | Method of speed control for vehicle |
GB2499461B (en) * | 2012-02-20 | 2014-08-13 | Jaguar Land Rover Ltd | Improvements in vehicle cruise control |
WO2013124321A1 (en) * | 2012-02-20 | 2013-08-29 | Jaguar Land Rover Limited | Method of speed control for a vehicle |
US9796383B2 (en) | 2012-02-20 | 2017-10-24 | Jaguar Land Rover Limited | Method of speed control for a vehicle |
US10363930B2 (en) | 2012-02-20 | 2019-07-30 | Jaguar Land Rover Limited | Method of speed control for a vehicle |
DE102012016941A1 (en) | 2012-08-24 | 2014-02-27 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Method for operating motor car e.g. passenger car, involves outputting different values of speed limit for forthcoming driving operation of motor car, when connection between motor car and transport apparatus is determined |
DE102012024613A1 (en) | 2012-12-17 | 2014-06-18 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Method for operating e.g. car, involves determining recorded signs having specific traffic rule for vehicle combinations with trailer based on obtained data, if connection between vehicle and trailer is made through coupling device |
US11554778B2 (en) | 2016-07-08 | 2023-01-17 | Jaguar Land Rover Limited | Vehicle speed control |
DE102021104243A1 (en) | 2021-02-23 | 2022-08-25 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Method, system and computer program product for automatically adapting at least one driver assistance function of a vehicle to a trailer operating state |
DE102022209996B3 (en) | 2022-09-22 | 2024-02-15 | Siemens Mobility GmbH | Speed control |
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