DE3841978A1 - METHOD FOR DETECTING THE WILL OF A MOTOR VEHICLE DRIVER - Google Patents

METHOD FOR DETECTING THE WILL OF A MOTOR VEHICLE DRIVER

Info

Publication number
DE3841978A1
DE3841978A1 DE3841978A DE3841978A DE3841978A1 DE 3841978 A1 DE3841978 A1 DE 3841978A1 DE 3841978 A DE3841978 A DE 3841978A DE 3841978 A DE3841978 A DE 3841978A DE 3841978 A1 DE3841978 A1 DE 3841978A1
Authority
DE
Germany
Prior art keywords
change
fuel supply
engine speed
predetermined time
pressure
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.)
Withdrawn
Application number
DE3841978A
Other languages
German (de)
Inventor
Norbert Dipl Ing Polzin
Werner Ing Grad Konrad
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE3841978A priority Critical patent/DE3841978A1/en
Priority to PCT/EP1989/001378 priority patent/WO1990006863A1/en
Publication of DE3841978A1 publication Critical patent/DE3841978A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/103—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic in combination with other control devices
    • B60T11/105—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic in combination with other control devices with brake locking after actuation, release of the brake by a different control device, e.g. gear lever
    • 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
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B60K28/16—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to, or preventing, skidding of wheels
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/175—Brake regulation specially adapted to prevent excessive wheel spin during vehicle acceleration, e.g. for traction control
    • 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
    • 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
    • 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
    • B60W30/18027—Drive off, accelerating from standstill
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Automation & Control Theory (AREA)
  • Regulating Braking Force (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)

Abstract

In a process for detecting the intention of a driver to start a stationary motor vehicle, the variation in engine speed is monitored when the accelerator is actuated, i.e., when the fuel feed increases, and the intention to start is detected when these variations lie with a certain range.

Description

ProblemstellungProblem

Es sind Antriebsschlupfregelsysteme bekannt (z.B. DE-OS 24 23 063), die vor Auf­ treten der eigentlichen Regelgröße (z.B. Antriebsschlupf vorgegebener Größe) z.B. die Radbremsen schon leicht anlegen, so daß im Regelfall schnell Bremsdruck aufgebaut werden kann, der Regler also schnell reagiert. Dies wird dort mit z.B. kleineren Schwellen für den Antriebsschlupf gelöst.Anti-skid control systems are known (e.g. DE-OS 24 23 063), which before occur the actual controlled variable (e.g. drive slip of predetermined size) e.g. apply the wheel brakes lightly, so that brake pressure is usually fast can be set up, so the controller responds quickly. This is done with e.g. smaller thresholds for traction slip solved.

Es sind automatische Feststellbremsen bekannt (DE-OS 35 40 305), die bei gerin­ ger Geschwindigkeit und bei gleichzeitiger Betätigung des Brems- und Kupplungs­ pedals den eingesteuerten Bremsdruck auch nach Freigabe des Bremspedals beibe­ halten. Wird nach Betätigung des Kupplungspedals das Gaspedal betätigt, so wird unterstellt, daß wieder angefahren werden soll und deshalb wird der eingeschlos­ sene Bremsdruck automatisch wieder abgebaut.There are automatic parking brakes known (DE-OS 35 40 305), the gerin low speed and with simultaneous actuation of the brake and clutch pedals maintain the applied brake pressure even after the brake pedal is released hold. If the accelerator pedal is operated after the clutch pedal has been actuated, then assumes that the vehicle should be started again and therefore it is included brake pressure is automatically reduced again.

Vorteile der ErfindungAdvantages of the invention

Auch bei der Erfindung soll der Anfahrwille des Fahrers erkannt werden, um z.B. eine Feststellbremse zu lösen oder um einen Vordruck, z.B. bei einer ASR einen Bremsvordruck einzuspeisen oder um für ein Stellglied eines Regelkreises (Quer­ schlupfregelung, Fahrwerkregulierung usw.) einen Vorstrom einzusteuern, so daß dieser schneller reagieren kann, wenn die Regelgröße auftritt. Die Beobachtung der Drehzahl macht es dabei möglich zu unterscheiden, ob der Fahrer die Motor­ drehzahl im Stand pulsartig erhöht oder ob er tatsächlich anfahren will.In the case of the invention, too, the driver's will to start is to be recognized, e.g. to release a parking brake or to apply a form, e.g. one at an ASR Feed brake pressure or in order for an actuator of a control circuit (cross  slip control, chassis regulation, etc.) to control a bias current, so that This can react faster if the controlled variable occurs. The observation The speed makes it possible to differentiate whether the driver is the engine speed is increased in a pulsed state when stationary or whether he actually wants to start.

FigurenbeschreibungFigure description

Anhand der Zeichnung wird ein Ausführungsbeispiel der Erfindung beschrieben.An embodiment of the invention will be described with reference to the drawing.

Es zeigen:Show it:

Fig. 1 ein Blockschaltbild eines Ausführungsbeispiels. Fig. 1 is a block diagram of an embodiment.

Fig. 2-4 Diagramme zur Erläuterung. Fig. 2-4 diagrams for explanation.

Bei dem Ausführungsbeispiel der Fig. 1 wird der Saugrohrdruck mittels eines Drucksensors 1 und die Motordrehzahl mittels eines Sensors 2 gemessen. Wird ein Stoß auf das Gaspedal gegeben, so ergeben sich für die Verläufe des Saugrohr­ drucks p und der Motordrehzahl n im Prinzip die an den Fig. 2-4 gezeigten Ver­ läufe. Bei der starken Änderung der Drehzahl während der Zeit Δ t 2 gemäß Fig. 2 wird ein starker Gasstoß bei weiter stehendem Fahrzeug unterstellt. Andererseits erzeugt ein leichter Gasstoß gemäß Fig. 3 eine nur geringe Drehzahländerung. Bei einem Verhalten gemäß Fig. 4, bei dem sich die Drehzahl zwischen den Kurven der Fig. 2 und 3 ändert, kann ein Anfahrwille unterstellt werden.In the embodiment of FIG. 1, the intake manifold pressure is measured by a pressure sensor 1 and the engine speed by means of a sensor 2. If a shock applied to the accelerator pedal, so the intake manifold are obtained for the curves pressure P and the engine speed n in principle shown Ver 2-4 runs on the Fig.. With the strong change in the speed during the time Δ t 2 according to FIG. 2, a strong gas surge is assumed when the vehicle is still standing. On the other hand, a slight gas surge according to FIG. 3 produces only a slight change in speed. In a behavior shown in FIG. 4, in which the rotational speed between the curves of Figs. 2 and 3 changes, can be a Anfahrwille assumed.

Um das technisch zu erfassen, wird das Ausgangssignal des Sensors 1 im Diffe­ renzierer 3 differenziert, und das Ergebnis in einen Vergleicher 4 gegeben, der ein Ausgangssignal abgibt, wenn sein Eingangssignal 0 wird. Das Ausgangssignal des Vergleichers 4 setzt ein Zeitglied 5, das das Ausgangssignal um eine Zeit Δ t 1 verzögert und danach ein Signal der Länge Δ t 2 abgibt (sh. Fig. 2-4).In order to detect this technically, the output signal of the sensor 1 is differentiated in the differentiator 3 , and the result is given to a comparator 4 , which outputs an output signal when its input signal becomes 0 . The output signal of the comparator 4 sets a timer 5 , which delays the output signal by a time Δ t 1 and then emits a signal of length Δ t 2 (see FIGS. 2-4).

Wenn das Ausgangssignal des Zeitglieds 5 erscheint (Δ t 1 nach Maximum) wird der gerade vorhandene Meßwert für die Motordrehzahl n in einem Speicher 6 abgespei­ chert. Am Ende des Ausgangssignals des Zeitglieds 5, also Δ t 2 nach Einspeichern der Motordrehzahl in den Speicher 8 wird ein Vergleicher 7 aktiviert, der dann den Speicherwert mit dem Augenblickswert der Motordrehzahl vergleicht und ein dem während des Zeitfensters Δ t 2 aufgelaufenen Unterschied der Motordrehzahl entsprechendes Signal abgibt. In einer Schwellwertschaltung 8 ist ein Bereich mit einer oberen und einer unteren Schwelle für den Unterschied Δ n festgelegt. Liegt der Unterschied in diesem Zwischenbereich, so wird ein den Anfahrwillen anzeigendes Anfahrsignal an der Klemme 9 ausgegeben.When the output signal of the timing element 5 appears ( Δ t 1 after maximum), the measurement value currently present for the engine speed n is stored in a memory 6 . At the end of the output signal of the timing element 5 , that is, Δ t 2 after the engine speed has been stored in the memory 8 , a comparator 7 is activated, which then compares the stored value with the instantaneous value of the engine speed and corresponding to the difference in engine speed accumulated during the time window Δ t 2 Emits signal. A range with an upper and a lower threshold for the difference Δ n is defined in a threshold value circuit 8 . If the difference lies in this intermediate range, a start signal indicating the intention to start is output at terminal 9 .

Dieses Signal kann z.B. dazu benutzt werden, einen Vorstrom auf die Wicklung 10 eines Stellglieds eines Regelkreises zu geben, so daß ein auftretendes Regel­ signal das Stellglied sofort betätigen kann.This signal can be used, for example, to give a bias current to the winding 10 of an actuator of a control circuit, so that an occurring control signal can actuate the actuator immediately.

Mit dem Anfahrsignal kann aber auch ein bistabiles Glied 11 angesteuert werden, das einen Impuls vorgegebener Länge auf das Einlaßventil 12 eines ASR-Systems gibt und mit diesem Impuls die Bremsen schon einmal in Anlage bringt, so daß ein Regelsignal sofortige Wirkung zeigt.The start-up signal can also be used to control a bistable element 11 which gives a pulse of a predetermined length to the inlet valve 12 of an ASR system and with this pulse brings the brakes into contact once, so that a control signal has an immediate effect.

Schließlich kann das Anfahrsignal auch einem bistabilen Glied 13 zugeführt wer­ den, dessen Ausgangsimpuls ein Auslaßventil einer automatischen Feststellbremse in die Druckabbaustellung bringt. Voraussetzung ist hier, daß das Druckniveau der Feststellbremse nicht zu hoch ist.Finally, the start-up signal can also be supplied to a bistable member 13 , the output pulse of which brings an outlet valve of an automatic parking brake into the pressure reduction position. The prerequisite here is that the pressure level of the parking brake is not too high.

Wie schon erwähnt, kann der Sensor 1 auch durch andere, oben erwähnte Sensoren ersetzt werden. Die Erzeugung des Anfahrsignals kann auch durch einen entspre­ chend programmierten Rechner erfolgen.As already mentioned, the sensor 1 can also be replaced by other sensors mentioned above. The start-up signal can also be generated by a correspondingly programmed computer.

Wichtig bei der Erfindung ist, die Größe von Δ t 1 für das spezielle Fahrzeug richtig festzulegen.It is important in the invention to correctly determine the size of Δ t 1 for the specific vehicle.

Claims (9)

1. Verfahren zur Erkennung des Anfahrwillens des Fahrers eines stehenden Kraft­ fahrzeugs, dadurch gekennzeichnet, daß die Änderung der Kraftstoffzufuhr über­ wacht wird, und daß zusätzlich die daraus resultierende Änderung der Motordreh­ zahl festgestellt wird und daß bei einer Änderung der Motordrehzahl innerhalb eines vorgegebenen Bereichs ein Anfahrsignal erzeugt und zur Beeinflussung eines auf das Fahrzeug einwirkenden Glieds benutzt wird.1. A method for detecting the starting intention of the driver of a stationary motor vehicle, characterized in that the change in the fuel supply is monitored, and that in addition the resulting change in the engine speed is determined and that a change in the engine speed within a predetermined range Start signal generated and used to influence a link acting on the vehicle. 2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß zur Feststellung der Änderung der Kraftstoffzufuhr der Saugrohrdruck gemessen wird.2. The method according to claim 1, characterized in that to determine the Changing the fuel supply the intake manifold pressure is measured. 3. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß zur Feststellung der Änderung der Kraftstoffzufuhr der Luftmengenmesser herangezogen wird, wobei die Zuordnung zwischen Luftmenge und Kraftstoffmenge ausgenützt wird.3. The method according to claim 1, characterized in that to determine the Change in the fuel supply of the air flow meter is used, the Assignment between air volume and fuel quantity is used. 4. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß zur Feststellung der Änderung der Kraftstoffzufuhr die Änderung der Drosselklappenstellung festge­ stellt wird. 4. The method according to claim 1, characterized in that to determine the Change the fuel supply the change in the throttle valve position is posed.   5. Verfahren nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Änderung der Motordrehzahl innerhalb einer vorgegebenen Zeit Δ t 2 nach Änderung der Kraftstoffzufuhr ermittelt wird.5. The method according to any one of claims 1 to 4, characterized in that the change in engine speed within a predetermined time Δ t 2 is determined after changing the fuel supply. 6. Verfahren nach Anspruch 5, dadurch gekennzeichnet, daß die vorgegebene Zeit Δ t 2 nach einer weiteren vorgegebenen Zeit Δ t 1 nach dem Maximum eines Kraftstoff­ zufuhrimpulses beginnt.6. The method according to claim 5, characterized in that the predetermined time Δ t 2 begins after a further predetermined time Δ t 1 after the maximum of a fuel supply pulse. 7. Verfahren nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß das Anfahrsignal zum Lösen einer automatischen Feststellbremse genutzt wird.7. The method according to any one of claims 1 to 8, characterized in that the start signal is used to release an automatic parking brake. 8. Verfahren nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß das Anfahrsignal zum Voreinstellen eines Drucks (z.B. Bremsdrucks) einer Regel­ einrichtung (ASR) genutzt wird.8. The method according to any one of claims 1 to 6, characterized in that the start signal for presetting a pressure (e.g. brake pressure) of a rule facility (ASR) is used. 9. Verfahren nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß das Anfahrsignal zur Einstellung eines Vorstroms für das Stellglied eines Regel­ kreises genutzt wird.9. The method according to any one of claims 1 to 6, characterized in that the start-up signal for setting a bias current for the actuator of a rule circle is used.
DE3841978A 1988-12-14 1988-12-14 METHOD FOR DETECTING THE WILL OF A MOTOR VEHICLE DRIVER Withdrawn DE3841978A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE3841978A DE3841978A1 (en) 1988-12-14 1988-12-14 METHOD FOR DETECTING THE WILL OF A MOTOR VEHICLE DRIVER
PCT/EP1989/001378 WO1990006863A1 (en) 1988-12-14 1989-11-16 Process for detecting the intention of a driver to start a motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3841978A DE3841978A1 (en) 1988-12-14 1988-12-14 METHOD FOR DETECTING THE WILL OF A MOTOR VEHICLE DRIVER

Publications (1)

Publication Number Publication Date
DE3841978A1 true DE3841978A1 (en) 1990-06-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE3841978A Withdrawn DE3841978A1 (en) 1988-12-14 1988-12-14 METHOD FOR DETECTING THE WILL OF A MOTOR VEHICLE DRIVER

Country Status (2)

Country Link
DE (1) DE3841978A1 (en)
WO (1) WO1990006863A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4030667A1 (en) * 1990-09-28 1992-04-02 Audi Ag METHOD FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE INSTALLED IN A MOTOR VEHICLE
DE19630871A1 (en) * 1996-07-31 1998-02-05 Bayerische Motoren Werke Ag Procedure for briefly stopping a vehicle
DE19630870A1 (en) * 1996-07-31 1998-02-05 Bayerische Motoren Werke Ag Method for starting a vehicle
EP1382475A1 (en) * 2002-07-19 2004-01-21 Toyota Jidosha Kabushiki Kaisha Hybrid vehicle and method in which the engine is preheated before start
DE102007035543A1 (en) * 2007-07-28 2009-01-29 Bayerische Motoren Werke Aktiengesellschaft Starting process's initiation detecting method for motor vehicle i.e. motor cycle, involves determining probability characteristic value from evaluation variables, and recognizing starting of motor vehicle i.e. motorcycle
US8170765B2 (en) 2006-06-14 2012-05-01 Continental Teves Ag & Co. Ohg Method for regulating the pressure in an electronically controlled brake system, and electronic brake system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4140120A1 (en) * 1991-12-05 1993-06-09 Alfred Teves Gmbh, 6000 Frankfurt, De ARRANGEMENT FOR MOTOR VEHICLES WITH SLIP CONTROL

Citations (2)

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Publication number Priority date Publication date Assignee Title
DE3710870A1 (en) * 1987-04-01 1988-10-20 Bosch Gmbh Robert DRIVE CONTROL SYSTEM
DE3728573C1 (en) * 1987-08-27 1988-11-24 Daimler Benz Ag Device for regulating at least one variable influencing the drive torque of an internal combustion engine of a motor vehicle

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3200819A1 (en) * 1982-01-11 1983-07-21 Klaus Dipl Ing Wiemer Device for simplifying the braking process of stationary motor vehicles
JPS63166643A (en) * 1986-12-27 1988-07-09 Isuzu Motors Ltd Braking force retainer for vehicle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3710870A1 (en) * 1987-04-01 1988-10-20 Bosch Gmbh Robert DRIVE CONTROL SYSTEM
DE3728573C1 (en) * 1987-08-27 1988-11-24 Daimler Benz Ag Device for regulating at least one variable influencing the drive torque of an internal combustion engine of a motor vehicle

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4030667A1 (en) * 1990-09-28 1992-04-02 Audi Ag METHOD FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE INSTALLED IN A MOTOR VEHICLE
DE19630871A1 (en) * 1996-07-31 1998-02-05 Bayerische Motoren Werke Ag Procedure for briefly stopping a vehicle
DE19630870A1 (en) * 1996-07-31 1998-02-05 Bayerische Motoren Werke Ag Method for starting a vehicle
US5916062A (en) * 1996-07-31 1999-06-29 Bayerische Motoren Werke Aktiengesellschaft Process and system for aiding a starting movement of a vehicle
EP1382475A1 (en) * 2002-07-19 2004-01-21 Toyota Jidosha Kabushiki Kaisha Hybrid vehicle and method in which the engine is preheated before start
US7077224B2 (en) 2002-07-19 2006-07-18 Toyota Jidosha Kabushiki Kaisha Hybrid vehicle and method of controlling the same
US8170765B2 (en) 2006-06-14 2012-05-01 Continental Teves Ag & Co. Ohg Method for regulating the pressure in an electronically controlled brake system, and electronic brake system
US8200405B2 (en) 2006-06-14 2012-06-12 Continental Teves Ag & Co., Ohg Method and device for detecting the initiation of the starting process of a motorcycle by a rider
DE102007035543A1 (en) * 2007-07-28 2009-01-29 Bayerische Motoren Werke Aktiengesellschaft Starting process's initiation detecting method for motor vehicle i.e. motor cycle, involves determining probability characteristic value from evaluation variables, and recognizing starting of motor vehicle i.e. motorcycle
DE102007035543B4 (en) 2007-07-28 2019-05-09 Bayerische Motoren Werke Aktiengesellschaft Method and device for detecting the initiation of the starting process of a motor vehicle by a driver

Also Published As

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