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WO2010000367A1 - Method for influencing an automatic engine stopping machine of a motor vehicle - Google Patents

Method for influencing an automatic engine stopping machine of a motor vehicle Download PDF

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Publication number
WO2010000367A1
WO2010000367A1 PCT/EP2009/004080 EP2009004080W WO2010000367A1 WO 2010000367 A1 WO2010000367 A1 WO 2010000367A1 EP 2009004080 W EP2009004080 W EP 2009004080W WO 2010000367 A1 WO2010000367 A1 WO 2010000367A1
Authority
WO
WIPO (PCT)
Prior art keywords
engine
automatic
stop
influencing
motor
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.)
Ceased
Application number
PCT/EP2009/004080
Other languages
German (de)
French (fr)
Inventor
Stefan Polter
Larsen Linz
Anton Stephan
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Publication of WO2010000367A1 publication Critical patent/WO2010000367A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits specially adapted for starting of engines
    • F02N11/0814—Circuits specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
    • F02N11/0818—Conditions for starting or stopping the engine or for deactivating the idle-start-stop mode
    • F02N11/0822—Conditions for starting or stopping the engine or for deactivating the idle-start-stop mode related to action of the driver
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/60—Input parameters for engine control said parameters being related to the driver demands or status
    • F02D2200/604—Engine control mode selected by driver, e.g. to manually start particle filter regeneration or to select driving style
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Definitions

  • the invention relates to a method for influencing an engine stop automatic of a motor vehicle according to the preamble of claim 1.
  • EP 0 158 605 B1 discloses such a device which, depending on various conditions, causes the motor to be stopped or restarted. For example, one condition is that the vehicle speed must be below a threshold for a certain amount of time before the engine is automatically shut down.
  • the engine will According to, for example, not switched off even if the driver desires comfort reasons. For example, in a congestion situation on the motorway, the speed threshold may not be exceeded, as a result of which the motor vehicle does not automatically switch off the engine when it stops again, even if the service life for an automatic engine shutdown would be long enough.
  • This object is achieved by a method for influencing an engine stop automatic of a motor vehicle, which automatically shuts off the engine as soon as the specified operating conditions for a predetermined time are met, achieved by the driver, the automatic shutdown of the engine by over-tuning or influencing at least one parameter that prevents an automatic shutdown of the engine, specifically bring about.
  • an additional functionality is provided, which allows the driver to influence the engine automatic stop according to his wishes in predictive driving style by deliberately and deliberately bring about the automatic shutdown of the engine.
  • An apparatus for carrying out the method according to the invention is characterized according to the invention in that the motor-stop system can be influenced by the driver via an additional or existing operating element.
  • the additional control element can be arranged on or in the immediate vicinity of the gear selector lever or on or in the immediate vicinity of the steering wheel, so that it is always within easy reach of the driver.
  • the gear selector lever, a shift paddle or a freely configurable button on the steering wheel can be used to influence the engine stop automatic.
  • the brake pedal can also be used to influence the engine stop system by z. B. the brake pedal is stepped amplified.
  • the invention describes a motor vehicle with an automatic transmission and an engine-stop system, in which the engine-stop system - A -
  • the additional and preferably designed as a button operating element can be arranged on or in the immediate vicinity of the gear selector lever or on or in the immediate vicinity of the steering wheel.
  • the transmission selector lever, a shift paddle or a freely configurable button on the steering wheel can also be used to influence the automatic engine stop function.
  • the engine-stop system can be influenced via an already existing or additional control element and a shutdown of the engine can be brought about specifically.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

The invention relates to a method for influencing an automatic engine stopping machine of a motor vehicle, which automatic engine stopping machine automatically switches off the engine as soon as the operating conditions prespecified for this are met for a prespecified time. In order to improve a method for automatically switching off an engine in such a way that the current traffic situation can be taken into consideration, the invention makes provision for the driver to deliberately induce automatic switch-off of the engine by overruling or influencing at least one parameter which prevents the engine from being automatically switched off. The invention also relates to an apparatus for carrying out the method.

Description

Verfahren zum Beeinflussen einer Motor-Stopp-Automatik eines Kraftfahrzeugs Method for influencing an engine stop automatic of a motor vehicle

Die Erfindung bezieht sich auf ein Verfahren zum Beeinflussen einer Motor-Stopp-Automatik eines Kraftfahrzeuges nach dem Oberbegriff des An- spruchs 1.The invention relates to a method for influencing an engine stop automatic of a motor vehicle according to the preamble of claim 1.

Derzeitig wird der Motor eines Kraftfahrzeuges meist mittels eines Zündschlüssels durch den Fahrer manuell abgeschaltet. Eine Ausnahme stellt ein Verfahren dar, welches in der DE 100 23 331 A1 vorgestellt wird. Dabei wird anstelle des Zündschlüssels die Bremspedalstellung bzw. der Bremspedaldruck ausgewertet. Der Abschaltvorgang des Motors wird eingeleitet, wenn nach Erreichen des Stillstands des Kraftfahrzeugs das Bremspedal in seiner bereits betätigten Stellung stärker betätigt wird. Nachteilig ist an derartigen Verfahren, dass alleine der Fahrer für das Abschalten des Motors verantwortlich ist. Analysen des heutigen Fahrverhal- tens zeigen, dass trotz eines gestiegenen Umweltbewusstseins und gestiegener Kraftstoffpreise ein manuelles Abschalten des Motors, z. B. an Verkehrsampeln, selten eigenständig erfolgt.Currently, the engine of a motor vehicle is usually switched off manually by means of an ignition key by the driver. An exception is a method which is presented in DE 100 23 331 A1. In this case, the brake pedal position or the brake pedal pressure is evaluated instead of the ignition key. The shutdown of the engine is initiated when the brake pedal is more strongly actuated in its already actuated position after reaching the standstill of the motor vehicle. The disadvantage of such methods that alone the driver is responsible for switching off the engine. Analyzes of today's driving behavior show that, despite increased environmental awareness and increased fuel prices, a manual shutdown of the engine, eg. B. at traffic lights, rarely independently.

Um den Kraftstoffverbrauch und die CO2-Emissionen von Kraftfahrzeugen zu reduzieren, wurden Verfahren und Vorrichtungen zum automatischen Abschalten eines Motors entwickelt. Zum Beispiel geht aus der EP 0 158 605 B1 eine derartige Vorrichtung hervor, die abhängig von verschiedenen Bedingungen ein Abstellen bzw. ein erneutes Starten des Motors bewirkt. Eine Bedingung ist beispielsweise, dass die Fahrzeuggeschwindigkeit für eine bestimmte Zeit unterhalb eines Grenzwertes liegen muss, bevor der Motor automatisch abgestellt wird.To reduce fuel consumption and CO 2 emissions of automobiles, methods and apparatus for automatically shutting down an engine have been developed. For example, EP 0 158 605 B1 discloses such a device which, depending on various conditions, causes the motor to be stopped or restarted. For example, one condition is that the vehicle speed must be below a threshold for a certain amount of time before the engine is automatically shut down.

Nachteilig ist an derartigen Verfahren und Vorrichtungen, dass die aktuelle Verkehrssituation nicht berücksichtigt werden kann. Der Motor wird dem- zufolge beispielsweise selbst dann nicht abgeschaltet, wenn es der Fahrer aus Komfortgründen wünscht. So kann es beispielsweise in einer Stausituation auf der Autobahn geschehen, dass die Geschwindigkeitsschwelle nicht überschritten wird, wodurch das Kraftfahrzeug bei einem neuen Ste- henbleiben kein automatisches Abschalten des Motors durchführt, auch wenn die Standzeit für eine automatische Motorabschaltung lang genug wäre.A disadvantage of such methods and devices that the current traffic situation can not be considered. The engine will According to, for example, not switched off even if the driver desires comfort reasons. For example, in a congestion situation on the motorway, the speed threshold may not be exceeded, as a result of which the motor vehicle does not automatically switch off the engine when it stops again, even if the service life for an automatic engine shutdown would be long enough.

Es ist daher Aufgabe der Erfindung, ein Verfahren zum automatischen Abschalten eines Motors in der Weise zu verbessern, dass das aktuelle Verkehrsgeschehen mitberücksichtigt werden kann.It is therefore an object of the invention to improve a method for automatically switching off an engine in such a way that the current traffic situation can be taken into account.

Diese Aufgabe wird erfindungsgemäß durch ein Verfahren zum Beeinflussen einer Motor-Stopp-Automatik eines Kraftfahrzeuges, welche den Motor automatisch abschaltet, sobald die dafür vorgegebenen Betriebsbedingungen für eine vorgegebene Zeit erfüllt sind, dadurch gelöst, dass der Fahrer das automatische Abschalten des Motors durch ein Überstimmen oder Beeinflussen wenigstens eines Parameters, der eine automatische Abschaltung des Motors verhindert, gezielt herbeiführen kann.This object is achieved by a method for influencing an engine stop automatic of a motor vehicle, which automatically shuts off the engine as soon as the specified operating conditions for a predetermined time are met, achieved by the driver, the automatic shutdown of the engine by over-tuning or influencing at least one parameter that prevents an automatic shutdown of the engine, specifically bring about.

Infolge dieser Ausgestaltung ist eine Zusatzfunktionalität gegeben, welche es dem Fahrer ermöglicht, in vorausschauender Fahrweise die Motor- Stopp-Automatik nach seinen Wünschen zu beeinflussen, indem er das automatische Abschalten des Motors bewusst und gezielt herbeiführen kann. Der Vorteil einer solchen aktiven Herbeiführung eines automatischen Abschaltens, d.h., eines dann von der Motor-Stopp-Automatik durchgeführten Abschaltens gegenüber dem manuellen Ausschalten des Motors (mit einhergehendem Deaktivieren der Motor-Stopp-Automatik) liegt darin, dass der Motor über die Start-Bedingungen der Motor-Stopp- Automatik wieder gestartet werden kann, ohne dass eine Betätigung am Zündschlüssel, Start-Stopp-Taster, o.a., vom Fahrer durchgeführt werden muss.As a result of this configuration, an additional functionality is provided, which allows the driver to influence the engine automatic stop according to his wishes in predictive driving style by deliberately and deliberately bring about the automatic shutdown of the engine. The advantage of such an active bringing about of an automatic shutdown, ie a shutdown then carried out by the engine stop automatic system compared to the manual shutdown of the engine (with concomitant deactivation of the engine stop system), lies in the fact that the engine is started via the start engine. Conditions of the automatic engine stop can be restarted without an actuation on Ignition key, start-stop button, etc., must be performed by the driver.

Die Unteransprüche beinhalten vorteilhafte Weiterbildungen und Ausgestaltungen der Erfindung.The dependent claims contain advantageous developments and refinements of the invention.

Eine Vorrichtung zur Durchführung des erfindungsgemäßen Verfahrens zeichnet sich erfindungsgemäß dadurch aus, dass die Motor-Stopp- Automatik durch den Fahrer über ein zusätzliches oder bereits vorhandenes Bedienelement beeinflussbar ist.An apparatus for carrying out the method according to the invention is characterized according to the invention in that the motor-stop system can be influenced by the driver via an additional or existing operating element.

Nach einer bevorzugten Ausgestaltung kann das zusätzliche Bedienele- ment am oder in unmittelbarer Nähe des Getriebewählhebels oder am o- der in unmittelbarer Nähe des Lenkrades angeordnet sein, so dass es immer gut erreichbar im Griffbereich des Fahrers liegt.According to a preferred embodiment, the additional control element can be arranged on or in the immediate vicinity of the gear selector lever or on or in the immediate vicinity of the steering wheel, so that it is always within easy reach of the driver.

Besonders einfach gestaltet sich die Anbringung des zusätzlichen Bedienelementes, wenn dies vorteilhafterweise als Taster ausgebildet ist.Particularly simple is the attachment of the additional control element, if this is advantageously designed as a button.

Wenn zur Beeinflussung der Motor-Stopp-Automatik ein bereits vorhandenes Bedienelement verwendet werden soll, kann dazu die Möglichkeit einer Spracheingabe genutzt werden.If an existing control element is to be used to influence the automatic engine stop control, the option of voice input can be used for this purpose.

Alternativ können auch der Getriebewählhebel, ein Schaltpaddel oder eine frei konfigurierbare Taste am Lenkrad zur Beeinflussung der Motor-Stopp- Automatik verwendet werden. Auch das Bremspedal kann verwendet werden, um die Motor-Stopp-Automatik zu beeinflussen, indem z. B. das Bremspedal verstärkt durchgetreten wird.Alternatively, the gear selector lever, a shift paddle or a freely configurable button on the steering wheel can be used to influence the engine stop automatic. The brake pedal can also be used to influence the engine stop system by z. B. the brake pedal is stepped amplified.

Weitere Einzelheiten, Merkmale und Vorteile der Erfindung ergeben sich aus der nachfolgenden Beschreibung.Further details, features and advantages of the invention will become apparent from the following description.

Die Erfindung beschreibt ein Kraftfahrzeug mit einem Automatikgetriebe und einer Motor-Stopp-Automatik, bei dem die Motor-Stopp-Automatik - A -The invention describes a motor vehicle with an automatic transmission and an engine-stop system, in which the engine-stop system - A -

durch den Fahrer über ein zusätzliches oder bereits vorhandenes Bedienelement gezielt beeinflussbar ist.can be selectively influenced by the driver via an additional or already existing operating element.

Dazu kann das zusätzliche und vorzugsweise als Taster ausgebildete Bedienelement am oder in unmittelbarer Nähe des Getriebewählhebels oder am oder in unmittelbarer Nähe des Lenkrades angeordnet sein.For this purpose, the additional and preferably designed as a button operating element can be arranged on or in the immediate vicinity of the gear selector lever or on or in the immediate vicinity of the steering wheel.

Auch ein bereits vorhandenes Bedienelement, etwa eine Spracherkennung, kann zur Beeinflussung der Motor-Stopp-Automatik verwendet werden.Even an existing control element, such as a voice recognition, can be used to influence the engine stop automatic.

Zur Beeinflussung der Motor-Stopp-Automatik kann auch der Getriebe- wählhebel, ein Schaltpaddel oder eine frei konfigurierbare Taste am Lenkrad verwendet werden.The transmission selector lever, a shift paddle or a freely configurable button on the steering wheel can also be used to influence the automatic engine stop function.

Besonders einfach lässt sich die Motor-Stopp-Automatik über das Bremspedal beeinflussen, indem z. B. im Stillstand das Bremspedal verstärkt durchgetreten wird.It is particularly easy to influence the engine-stop system via the brake pedal, for example by B. at standstill, the brake pedal is stepped reinforced.

Infolge der erfindungsgemäßen Anordnung kann die Motor-Stopp- Automatik über ein bereits vorhandenes oder zusätzliches Bedienelement beeinflusst und ein Abschalten des Motors gezielt herbeigeführt werden.As a result of the arrangement according to the invention, the engine-stop system can be influenced via an already existing or additional control element and a shutdown of the engine can be brought about specifically.

Die vorhergehende Beschreibung der vorliegenden Erfindung dient nur zu illustrativen Zwecken und nicht zum Zwecke der Beschränkung der Erfin- düng. Im Rahmen der Erfindung sind verschiedene Änderungen und Modifikationen möglich, ohne den Umfang der Erfindung sowie ihrer Äquivalente zu verlassen. The foregoing description of the present invention is for illustrative purposes only, and not for the purpose of limiting the invention. Various changes and modifications are possible within the scope of the invention without departing from the scope of the invention and its equivalents.

Claims

Patentansprüche: claims: 1. Verfahren zum Beeinflussen einer Motor-Stopp-Automatik eines Kraftfahrzeuges, welche den Motor automatisch abschaltet, sobald die dafür vorgegebenen Betriebsbedingungen für eine vorgegebene Zeit erfüllt sind, dadurch gekennzeichnet, dass der Fahrer das automatische Abschalten des Motors durch ein Überstimmen oder Beeinflussen wenigstens eines Parameters, der eine automatische Abschaltung des Motors verhindert, gezielt herbeiführen kann.1. A method for influencing an engine stop automatic of a motor vehicle, which automatically shuts off the engine as soon as the predetermined operating conditions are met for a predetermined time, characterized in that the driver, the automatic shutdown of the engine by overriding or influencing at least one Parameters, which prevents an automatic shutdown of the engine, specifically bring about. 2. Vorrichtung zur Durchführung des Verfahrens nach Anspruch 1 , da- durch gekennzeichnet, dass die Motor-Stopp-Automatik durch den2. Apparatus for carrying out the method according to claim 1, character- ized in that the engine stop control by the Fahrer über ein zusätzliches oder bereits vorhandenes Bedienelement beeinflussbar ist.Driver can be influenced via an additional or existing control element. 3. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass das zusätzliche Bedienelement am oder in unmittelbarer Nähe des Ge- triebewählhebels angeordnet ist.3. A device according to claim 2, characterized in that the additional operating element is arranged on or in the immediate vicinity of the gear selector lever. 4. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass das zusätzliche Bedienelement am oder in unmittelbarer Nähe des Lenkrades angeordnet ist.4. Apparatus according to claim 2, characterized in that the additional operating element is arranged on or in the immediate vicinity of the steering wheel. 5. Vorrichtung nach einem der Ansprüche 2 bis 4, dadurch gekenn- zeichnet, dass das zusätzliche Bedienelement als Taster ausgebildet ist.5. Device according to one of claims 2 to 4, characterized marked characterized in that the additional control element is designed as a button. 6. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass die Motor-Stopp-Automatik über eine Spracheingabe beeinflussbar ist.6. The device according to claim 2, characterized in that the motor-stop system can be influenced via a voice input. 7. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass die Mo- tor-Stopp-Automatik über den Getriebewählhebel beeinflussbar ist. 7. The device according to claim 2, characterized in that the motor-stop-automatic can be influenced via the gear selector lever. 8. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass die Motor-Stopp-Automatik über ein Schaltpadde! beeinflussbar ist.8. The device according to claim 2, characterized in that the motor-stop-automatic over a Schaltpadde! can be influenced. 9. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass die Motor-Stopp-Automatik über eine frei konfigurierbare Taste am Lenkrad beeinflussbar ist.9. The device according to claim 2, characterized in that the motor-stop system can be influenced via a freely configurable button on the steering wheel. 10. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass die Motor-Stopp-Automatik über das Bremspedal beeinflussbar ist. 10. The device according to claim 2, characterized in that the engine-stop system can be influenced via the brake pedal.
PCT/EP2009/004080 2008-07-02 2009-06-06 Method for influencing an automatic engine stopping machine of a motor vehicle Ceased WO2010000367A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008031341.6A DE102008031341B4 (en) 2008-07-02 2008-07-02 Method and device for influencing an engine stop automatic of a motor vehicle
DE102008031341.6 2008-07-02

Publications (1)

Publication Number Publication Date
WO2010000367A1 true WO2010000367A1 (en) 2010-01-07

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Application Number Title Priority Date Filing Date
PCT/EP2009/004080 Ceased WO2010000367A1 (en) 2008-07-02 2009-06-06 Method for influencing an automatic engine stopping machine of a motor vehicle

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DE (1) DE102008031341B4 (en)
WO (1) WO2010000367A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5402901B2 (en) 2010-09-30 2014-01-29 株式会社デンソー Engine control device
DE102015209973B4 (en) * 2015-05-29 2022-10-06 Bayerische Motoren Werke Aktiengesellschaft Start-stop device for initiating an automatic switch-off process of a drive machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1028022A2 (en) * 1999-02-10 2000-08-16 Nissan Motor Company, Limited Automatic engine-stop control apparatus for internal combustion engine
EP1396622A1 (en) * 2001-06-14 2004-03-10 Toyota Jidosha Kabushiki Kaisha Device and method for automatic stop control of internal combustion engine for vehicle
EP1657436A2 (en) * 2004-11-10 2006-05-17 Toyota Jidosha Kabushiki Kaisha Vehicle control device

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Publication number Priority date Publication date Assignee Title
IT1196693B (en) 1984-03-26 1988-11-25 Fiat Auto Spa STOP START DEVICE TO CHECK THE FUNCTIONING OF THE INTERNAL COMBUSTION ENGINE OF A VEHICLE WITH AUTOMATIC TRANSMISSION
DE19838818B4 (en) * 1998-08-26 2007-04-26 Krause, Günter View-controlled stop-and-go automatic in motor vehicles
DE10023331A1 (en) 2000-05-12 2001-06-28 Daimler Chrysler Ag Switching off vehicle internal combustion engine involves operating brake pedal more strongly once vehicle is stationary to initiate switching off
GB2427655B (en) * 2005-06-29 2008-01-30 Ford Global Tech Llc A motor vehicle having a stop-start system
DE102006044081A1 (en) * 2006-09-20 2008-03-27 Robert Bosch Gmbh Method for operating internal combustion engine of motor vehicle, involves actuating of internal combustion engine automatically, depending on activation condition and is deactivated automatically depending on deactivation condition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1028022A2 (en) * 1999-02-10 2000-08-16 Nissan Motor Company, Limited Automatic engine-stop control apparatus for internal combustion engine
EP1396622A1 (en) * 2001-06-14 2004-03-10 Toyota Jidosha Kabushiki Kaisha Device and method for automatic stop control of internal combustion engine for vehicle
EP1657436A2 (en) * 2004-11-10 2006-05-17 Toyota Jidosha Kabushiki Kaisha Vehicle control device

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DE102008031341A1 (en) 2010-01-07
DE102008031341B4 (en) 2019-03-21

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