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DE102011001010A1 - Hybrid vehicle has manual operating element for adjustment of internal combustion engine parameters such as accelerator position and charge state of vehicle battery - Google Patents

Hybrid vehicle has manual operating element for adjustment of internal combustion engine parameters such as accelerator position and charge state of vehicle battery Download PDF

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Publication number
DE102011001010A1
DE102011001010A1 DE102011001010A DE102011001010A DE102011001010A1 DE 102011001010 A1 DE102011001010 A1 DE 102011001010A1 DE 102011001010 A DE102011001010 A DE 102011001010A DE 102011001010 A DE102011001010 A DE 102011001010A DE 102011001010 A1 DE102011001010 A1 DE 102011001010A1
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Germany
Prior art keywords
internal combustion
combustion engine
hybrid vehicle
operating element
vehicle according
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Withdrawn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
DE102011001010A
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German (de)
Inventor
Werner Schiek
Markus Göhring
Heiko Mayer
Immo Stache
Karl Dums
Thomas Rauner
Thomas Fruth
Nils Sauvlet
Armin Obermüller
Dr. Günther Thomas
Stefan Fischer
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Dr Ing HCF Porsche AG
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Dr Ing HCF Porsche 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.)
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Application filed by Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Priority to DE102011001010A priority Critical patent/DE102011001010A1/en
Publication of DE102011001010A1 publication Critical patent/DE102011001010A1/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W20/00—Control systems specially adapted for hybrid vehicles
    • B60W20/40—Controlling the engagement or disengagement of prime movers, e.g. for transition between prime movers
    • 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
    • B60W20/00—Control systems specially adapted for hybrid vehicles
    • 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
    • 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
    • B60W50/082—Selecting or switching between different modes of propelling
    • 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
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/24—Energy storage 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
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/24—Energy storage means
    • B60W2510/242—Energy storage means for electrical energy
    • B60W2510/244—Charge state
    • 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
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/24—Energy storage means
    • B60W2510/242—Energy storage means for electrical energy
    • B60W2510/246—Temperature
    • 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
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/06—Ignition switch
    • 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
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/10—Accelerator pedal position
    • 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
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/215—Selection or confirmation of options
    • 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
    • B60W2555/00—Input parameters relating to exterior conditions, not covered by groups B60W2552/00, B60W2554/00
    • B60W2555/20—Ambient conditions, e.g. wind or rain
    • 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
    • B60W30/192—Mitigating problems related to power-up or power-down of the driveline, e.g. start-up of a cold engine
    • 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
    • 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

The hybrid vehicle has internal combustion engine with electric motor for selective or cumulative drive. The engine is switched off in certain operating conditions. A manual operating element is provided for adjustment of the engine parameters such as position of the accelerator, and state of charge of vehicle battery.

Description

Die vorliegende Erfindung betrifft ein Hybridfahrzeug mit einer Brennkraftmaschine und zumindest einem Elektromotor gemäß dem Oberbegriff des Anspruchs 1.The present invention relates to a hybrid vehicle having an internal combustion engine and at least one electric motor according to the preamble of claim 1.

Gattungsgemäße Hybridfahrzeuge mit einer Brennkraftmaschine und zumindest einem Elektromotor zum wahlweisen oder kumulativen Antrieb sind hinlänglich bekannt und erfreuen sich zunehmender Beliebtheit, insbesondere aus Umweltschutzgründen. Die Brennkraftmaschine kann dabei in bestimmten Fahrsituationen oder Betriebszuständen abgeschaltet werden, insbesondere bei einer Stadtfahrt, um dadurch ein besonders umweltschonendes Fortkommen zu ermöglichen. Somit wird bei niedrigen Geschwindigkeiten und/oder geringen Beschleunigungen das Hybridfahrzeug üblicherweise allein von der oder den Elektromotoren angetrieben, wobei erst bei höheren Geschwindigkeiten bzw. größeren gewünschten Beschleunigungen die Brennkraftmaschine gestartet wird, um das Hybridfahrzeug dann entweder alleine oder zusätzlich zu der oder den Elektromotoren anzutreiben. Dieser Start bzw. Wiederstart der Brennkraftmaschine wird dabei nach festgelegten Kriterien bzw. Parametern vorgenommen, wozu insbesondere die Stellung des Gaspedals, der Ladezustand einer Fahrzeugbatterie (Traktionsbatterie), die Temperatur, insbesondere die Umgebungstemperatur, zählen.Generic hybrid vehicles with an internal combustion engine and at least one electric motor for selective or cumulative drive are well known and enjoy increasing popularity, especially for environmental reasons. The internal combustion engine can be switched off in certain driving situations or operating conditions, especially in a city trip, thereby enabling a particularly environmentally friendly progress. Thus, at low speeds and / or low accelerations, the hybrid vehicle is usually powered solely by the one or more electric motors, only at higher speeds or larger desired accelerations, the engine is started to then drive the hybrid vehicle either alone or in addition to the one or more electric motors , This start or restart of the internal combustion engine is carried out according to specified criteria or parameters, including in particular the position of the accelerator pedal, the state of charge of a vehicle battery (traction battery), the temperature, in particular the ambient temperature count.

Die vorliegende Erfindung beschäftigt sich mit dem Problem, für ein Hybridfahrzeug der gattungsgemäßen Art eine verbesserte oder zumindest eine alternative Ausführungsform anzugeben, die sich insbesondere durch eine höhere individuelle Einstellbarkeit auszeichnet.The present invention is concerned with the problem of providing for a hybrid vehicle of the generic type an improved or at least one alternative embodiment, which is characterized in particular by a higher individual adjustability.

Dieses Problem wird erfindungsgemäß durch den Gegenstand des unabhängigen Anspruchs 1 gelöst. Vorteilhafte Ausführungsformen sind Gegenstand der abhängigen Ansprüche.This problem is solved according to the invention by the subject matter of independent claim 1. Advantageous embodiments are the subject of the dependent claims.

Die vorliegende Erfindung beruht auf dem allgemeinen Gedanken, bei einem an sich bekannten Hybridfahrzeug mit einer Brennkraftmaschine und zumindest einem Elektromotor zum wahlweisen oder kumulativen Antrieb ein manuell zu betätigendes Bedienelement vorzusehen, mittels welchem die zu einem Start der Brennkraftmaschine führenden Parameter individuell einstellbar sind. Unter Start der Brennkraftmaschine kann auch ein Wiederstart nach einem elektrischen Fahren verstanden werden, insbesondere nach beispielsweise einer Stadtfahrt, bei welcher die Brennkraftmaschine aus Emissionsgründen abgeschaltet ist. Durch das erfindungsgemäße manuelle Bedienelement lässt sich somit der „Wiederstart” der Brennkraftmaschine variabel und insbesondere fahrerindividuell einstellen und zwar unabhängig von vordefinierten Kriterien eines Startalgorithmus, dem beispielsweise die Stellung des Gaspedals, Ladezustand einer Fahrzeugbatterie, die (Umgebungs-)Temperatur, etc. zugrunde liegen. Mit dem erfindungsgemäßen manuellen Bedienelement ist es dem Fahrer des erfindungsgemäßen Hybridfahrzeuges somit möglich, die zu einem Start bzw. Wiederstart der Brennkraftmaschine führenden Parameter individuell zu beeinflussen und dadurch auf seine Bedürfnisse abgestellt einzustellen.The present invention is based on the general idea to provide a manually operable control element in a conventional hybrid vehicle with an internal combustion engine and at least one electric motor for selectively or cumulatively by means of which the parameters leading to a start of the internal combustion engine are individually adjustable. The start of the internal combustion engine can also be understood to mean a restart after electric driving, in particular after, for example, a city trip in which the internal combustion engine is switched off for emission reasons. Thus, the "re-start" of the internal combustion engine can be set variably and in particular driver-specific by the manual operating element according to the invention independently of predefined criteria of a starting algorithm based, for example, on the position of the gas pedal, the charge state of a vehicle battery, the (ambient) temperature, etc. , With the manual operating element according to the invention, it is thus possible for the driver of the hybrid vehicle according to the invention to influence the parameters leading to a start or restart of the internal combustion engine individually and thereby adjust them to his needs.

Bei einer vorteilhaften Weiterbildung der erfindungsgemäßen Lösung, ist das Bedienelement in der Art eines Handgashebels ausgebildet. Handgashebel erfüllen dabei die gleiche Funktion wie ein Gaspedal, werden jedoch von Hand, das heißt manuell betätigt. Der wesentliche Vorteil eines derartigen Handgashebels ist, dass sich dieser im Gegensatz zum Gaspedal in einer bestimmten Position fixieren lässt, wodurch eine vordefinierte Leistung der Brennkraftmaschine eingestellt werden kann.In an advantageous embodiment of the solution according to the invention, the operating element is designed in the manner of a hand throttle lever. Hand throttle meet the same function as an accelerator pedal, but are manually operated. The main advantage of such a hand throttle lever is that it can be fixed in a certain position, in contrast to the accelerator pedal, whereby a predefined performance of the internal combustion engine can be adjusted.

Zweckmäßig sind die zu einem Start der Brennkraftmaschine führenden Parameter eine Stellung des Gaspedals, der Ladezustand der Fahrzeugbatterie (Traktionsbatterie), die Temperatur, insbesondere die Umgebungstemperatur, oder eine Momentenanforderung sind. Mit dem erfindungsgemäßen manuellen Bedienelement ist somit ein individuelles Einstellen sogenannter Parameter möglich, so dass beispielsweise ein Wiederstart bzw. Start der Brennkraftmaschine bei einem Ladezustand der Fahrzeugbatterie von 60% bewirkt wird. In ähnlicher Weise kann auch eine zum Starten bzw. Wiederstarten führende Temperatur fahrerindividuell eingestellt werden. Die keinen Anspruch auf Vollzähligkeit erhebende Aufzählung macht dabei bereits deutlich, welch mannigfaltige Einflussmöglichkeiten das erfindungsgemäße Bedienelement einem Fahrer bietet.Suitably, the leading to a start of the engine parameters are a position of the accelerator pedal, the state of charge of the vehicle battery (traction battery), the temperature, in particular the ambient temperature, or a torque request. With the manual operating element according to the invention thus an individual setting of so-called parameters is possible, so that, for example, a restart or start of the internal combustion engine is effected at a state of charge of the vehicle battery of 60%. Similarly, a leading to start or restart temperature can be adjusted driver individually. The no claim to completeness enumeration list makes it already clear what varied possibilities of influence the control element according to the invention offers a driver.

Zweckmäßig ist das Bedienelement als Hebel oder als Drehschalter ausgebildet. Diese beiden Begriffe stehen dabei lediglich rein exemplarisch für eine konstruktive Ausbildung des erfindungsgemäßen Bedienelementes, so dass dieses auch als Joystick, Steuerhebel oder ähnliches ausgebildet sein kann. Wichtig ist dabei lediglich eine einfache Einstellbarkeit der zum Start bzw. Wiederstart der Brennkraftmaschine führenden Parameter durch den Fahrer.Suitably, the control element is designed as a lever or as a rotary switch. These two terms are merely exemplary of a structural design of the control element according to the invention, so that this can also be designed as a joystick, control lever or the like. It is important only a simple adjustability of leading to the start or restart of the engine parameters by the driver.

Bei einer weiteren vorteilhaften Ausführungsform der erfindungsgemäßen Lösung, kann die Brennkraftmaschine auch direkt über das Bedienelement gestartet werden. Neben dem reinen Beeinflussen der zum Start bzw. Wiederstart der Brennkraftmaschine führenden Parameter, wie beispielsweise Ladezustand der Fahrzeugbatterie oder Temperatur, ist auch denkbar, dass das Bedienelement einen direkten Start der Brennkraftmaschine bewirken kann, beispielsweise durch ein Drücken, Drehen oder Ziehen. Hierdurch ist neben einem individuellen Einstellen der vorgenannten Parameter auch eine sofortige Einflussnahme auf einen Startprozess der Brennkraftmaschine möglich.In a further advantageous embodiment of the solution according to the invention, the internal combustion engine can also be started directly via the operating element. In addition to the pure influencing the leading to the start or restart of the internal combustion engine parameters, such as state of charge of the vehicle battery or temperature, it is also conceivable that the control element can cause a direct start of the internal combustion engine, for example by pressing, turning or pulling. As a result, in addition to an individual setting of the aforementioned parameters, an immediate influence on a starting process of the internal combustion engine is possible.

Zweckmäßig ist das erfindungsgemäße Bedienelement im Bereich eines Armaturenbrettes oder eines Lenkrads angeordnet. Denkbar ist selbstverständlich auch, dass das erfindungsgemäße Bedienelement im Bereich einer Mittelkonsole angeordnet ist, wobei unabhängig von der Anordnung gewährleistet werden sollte, dass das Bedienelement leicht zu erreichen und dadurch leicht zu bedienen ist. Durch die leichte Erreichbarkeit kann insbesondere ein einfaches Einstellen der zum Start bzw. Wiederstart der Brennkraftmaschine führenden Parameter erreicht werden.Suitably, the control element according to the invention is arranged in the region of a dashboard or a steering wheel. It is also conceivable, of course, that the control element according to the invention is arranged in the region of a center console, wherein it should be ensured regardless of the arrangement that the operating element is easy to reach and therefore easy to operate. Due to the easy accessibility, in particular a simple adjustment of the parameters leading to the start or restart of the internal combustion engine can be achieved.

Zusammenfassend lässt sich somit feststellen, dass mit dem erfindungsgemäßen manuellen Bedienelement eine starke Individualisierung der zum Start bzw. Wiederstart der Brennkraftmaschine führenden Parameter und damit ein individuelles und leichtes Anpassen eines Fahrverhaltens eines Hybridfahrzeugs an Fahrerwünsche möglich ist.In summary, it can thus be stated that a strong individualization of the parameters leading to the start or restart of the internal combustion engine and thus an individual and easy adaptation of a driving behavior of a hybrid vehicle to driver wishes is possible with the manual operating element according to the invention.

Claims (6)

Hybridfahrzeug mit einer Brennkraftmaschine und zumindest einem Elektromotor, zum wahlweisen oder kumulativen Antrieb, wobei die Brennkraftmaschine in bestimmten Betriebszuständen abgeschaltet ist, dadurch gekennzeichnet, dass ein manuelles Bedienelement vorgesehen ist, mittels welchem die zu einem Start der Brennkraftmaschine führenden Parameter einstellbar sind.Hybrid vehicle with an internal combustion engine and at least one electric motor, for optional or cumulative drive, wherein the internal combustion engine is switched off in certain operating conditions, characterized in that a manual control element is provided, by means of which the parameters leading to a start of the internal combustion engine are adjustable. Hybridfahrzeug nach Anspruch 1, dadurch gekennzeichnet, dass das Bedienelement in der Art eines Handgashebels ausgebildet ist.Hybrid vehicle according to claim 1, characterized in that the operating element is designed in the manner of a hand throttle lever. Hybridfahrzeug nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass ein zum Start der Brennkraftmaschine führender Parameter eine Stellung des Gaspedals, ein Ladezustand einer Fahrzeugbatterie, die Temperatur oder eine Momentananforderung sind.Hybrid vehicle according to claim 1 or 2, characterized in that a start of the internal combustion engine leading parameter is a position of the accelerator pedal, a state of charge of a vehicle battery, the temperature or an instantaneous request. Hybridfahrzeug nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass das Bedienelement als Hebel oder als Drehschalter ausgebildet ist.Hybrid vehicle according to one of claims 1 to 3, characterized in that the operating element is designed as a lever or as a rotary switch. Hybridfahrzeug nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass über das Bedienelement die Brennkraftmaschine direkt gestartet werden kann.Hybrid vehicle according to one of claims 1 to 4, characterized in that on the control element, the internal combustion engine can be started directly. Hybridfahrzeug nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass das Bedienelement im Bereich eines Armaturenbretts oder eines Lenkrads angeordnet ist.Hybrid vehicle according to one of claims 1 to 5, characterized in that the operating element is arranged in the region of a dashboard or a steering wheel.
DE102011001010A 2011-03-02 2011-03-02 Hybrid vehicle has manual operating element for adjustment of internal combustion engine parameters such as accelerator position and charge state of vehicle battery Withdrawn DE102011001010A1 (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007035426A1 (en) * 2007-07-28 2009-01-29 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Motor vehicle, display device and operating method
DE102008000629A1 (en) * 2008-03-12 2009-09-17 Robert Bosch Gmbh Method for operating hybrid systems
EP2151344A1 (en) * 2008-08-05 2010-02-10 Desider Boda Device, assembly and method for a vehicle and vehicle drive
DE102008049307A1 (en) * 2008-09-29 2010-04-01 Volkswagen Ag A drive control system and method for starting an internal combustion engine of a moving hybrid vehicle
DE102009000111A1 (en) * 2009-01-09 2010-07-15 Robert Bosch Gmbh Control of the operating mode of a main propulsion unit of a vehicle depending on brake pedal operation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007035426A1 (en) * 2007-07-28 2009-01-29 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Motor vehicle, display device and operating method
DE102008000629A1 (en) * 2008-03-12 2009-09-17 Robert Bosch Gmbh Method for operating hybrid systems
EP2151344A1 (en) * 2008-08-05 2010-02-10 Desider Boda Device, assembly and method for a vehicle and vehicle drive
DE102008049307A1 (en) * 2008-09-29 2010-04-01 Volkswagen Ag A drive control system and method for starting an internal combustion engine of a moving hybrid vehicle
DE102009000111A1 (en) * 2009-01-09 2010-07-15 Robert Bosch Gmbh Control of the operating mode of a main propulsion unit of a vehicle depending on brake pedal operation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HOFMANN, P.: Hybridfahrzeuge. Wien : Springer, 2010. S. 77-82, S. 328-332. - ISBN 978-3-211-89190-2 *

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