DE102017211789B4 - Method and device for controlling an automatically shifting transmission for a motor vehicle capable of recuperation - Google Patents
Method and device for controlling an automatically shifting transmission for a motor vehicle capable of recuperation Download PDFInfo
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- DE102017211789B4 DE102017211789B4 DE102017211789.3A DE102017211789A DE102017211789B4 DE 102017211789 B4 DE102017211789 B4 DE 102017211789B4 DE 102017211789 A DE102017211789 A DE 102017211789A DE 102017211789 B4 DE102017211789 B4 DE 102017211789B4
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- recuperation
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- gears
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/08—Range selector apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L7/00—Electrodynamic brake systems for vehicles in general
- B60L7/10—Dynamic electric regenerative braking
- B60L7/18—Controlling the braking effect
-
- 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
- B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18109—Braking
- B60W30/18127—Regenerative braking
-
- 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
- B60W50/10—Interpretation of driver requests or demands
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2260/00—Operating Modes
- B60L2260/20—Drive modes; Transition between modes
- B60L2260/30—Engine braking emulation
-
- 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
- B60W2540/16—Ratio selector 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
- B60W2540/16—Ratio selector position
- B60W2540/165—Rate of change
-
- 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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/08—Electric propulsion units
- B60W2710/083—Torque
-
- 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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/10—Change speed gearings
- B60W2710/1005—Transmission ratio engaged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2300/00—Purposes or special features of road vehicle drive control systems
- B60Y2300/18—Propelling the vehicle
- B60Y2300/18008—Propelling the vehicle related to particular drive situations
- B60Y2300/18108—Braking
- B60Y2300/18125—Regenerative braking
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H2059/0239—Up- and down-shift or range or mode selection by repeated movement
- F16H2059/0247—Up- and down-shift or range or mode selection by repeated movement with lever or paddle behind steering wheel
Abstract
Verfahren zum Steuern eines automatisch schaltenden Getriebes für ein rekuperationsfähiges Kraftfahrzeug mittels mindestens einer Wähleinrichtung (1; 2), durch die bei Auslösen definierter Schaltsignale (S+; S-) die Gänge des Getriebes (4) stufenweise manuell hoch- oder zurückgeschaltet werden, und mittels einer elektronischen Steuereinheit (3), die abhängig von den Schaltsignalen (S+; S-) der Wähleinrichtung (1; 2) und weiteren Eingangssignalen (E; C; S) die Stellglieder des Getriebes (4) ansteuert, wobei in mindestens einem definierten Betriebsmodus (B2) bei Betätigung der Wähleinrichtung (1; 2) durch Auslösen der definierten Schaltsignale (S+; S-) anstelle der stufenweisen manuellen Hoch- oder Rückschaltung der Getriebe-Gänge (4.G, 3.G, 2.G) der Rekuperations-Grad (3.R, 2.R, 1.R) eingestellt wird und wobei der definierte Betriebsmodus (B2) ein aktivierter komfortorientierter Betriebsmodus (C) und/oder ein aktivierter wirtschaftlicher Betriebsmodus (E) ist.Method for controlling an automatically shifting transmission for a motor vehicle capable of recuperation by means of at least one selector device (1; 2), through which the gears of the transmission (4) are manually shifted up or down in stages when defined shift signals (S +; S-) are triggered, and by means of an electronic control unit (3) which controls the actuators of the transmission (4) depending on the switching signals (S +; S-) of the selection device (1; 2) and further input signals (E; C; S), in at least one defined operating mode (B2) when the selection device (1; 2) is actuated by triggering the defined shift signals (S +; S-) instead of the gradual manual upshift or downshift of the transmission gears (4thG, 3rdG, 2ndG) of the recuperation -Grad (3rd R, 2nd R, 1st R) is set and the defined operating mode (B2) is an activated comfort-oriented operating mode (C) and / or an activated economic operating mode (E).
Description
Die Erfindung bezieht sich auf ein Verfahren und eine Vorrichtung zum Steuern eines automatisch schaltenden Getriebes für ein rekuperationsfähiges Kraftfahrzeug, wie beispielsweise ein Elektrofahrzeug oder ein Hybridfahrzeug. Die Rekuperationsfähigkeit betrifft insbesondere die Rekuperation von Bremsenergie.The invention relates to a method and a device for controlling an automatically shifting transmission for a regenerative motor vehicle, such as an electric vehicle or a hybrid vehicle. The recuperation capability relates in particular to the recuperation of braking energy.
Die
Beispielsweise aus der
Zum weiteren technischen Hintergrund im Zusammenhang mit Rekuperations-Vorgängen wird auf die
Es ist Aufgabe der Erfindung, ein Verfahren und eine Vorrichtung eine zum Steuern eines automatisch schaltenden Getriebes im Hinblick auf eine vom Fahrer stärker zu beeinflussende gewünschte Längsdynamik zu verbessern.The object of the invention is to improve a method and a device for controlling an automatically shifting transmission with regard to a desired longitudinal dynamics that can be influenced more by the driver.
Diese Aufgabe wird erfindungsgemäß durch die Merkmale der unabhängigen Patentansprüche gelöst. Vorteilhafte Weiterbildungen sind die Gegenstände der abhängigen Patentansprüche.According to the invention, this object is achieved by the features of the independent patent claims. Advantageous further developments are the subjects of the dependent claims.
Erfindungsgemäß wird eine Vorrichtung und ein Verfahren zum Steuern eines automatisch schaltenden Getriebes für ein rekuperationsfähiges Kraftfahrzeug mittels mindestens einer Wähleinrichtung vorgeschlagen, durch die bei Auslösen definierter Schaltsignale die Gänge des Getriebes stufenweise manuell hoch- oder zurückgeschaltet werden. Weiterhin wird mittels mindestens einer elektronischen Steuereinheit, die abhängig von den Schaltsignalen der Wähleinrichtung(en) und weiteren Eingangssignalen die Stellglieder des Getriebes ansteuert, in mindestens einem definierten Betriebsmodus bei Betätigung der Wähleinrichtung durch Auslösen der definierten Schaltsignale anstelle der stufenweisen manuellen Hoch- oder Rückschaltung der Getriebe-Gänge der Rekuperations-Grad zur Bremsenergierückgewinnung eingestellt. Dabei kann die Rekuperation sowohl durch Loslassen des Fahrpedals als auch durch Betätigen der Betriebsbremse aktiviert werden.According to the invention, a device and a method for controlling an automatically shifting transmission for a regenerative motor vehicle is proposed by means of at least one selector device, by means of which the gears of the transmission are manually shifted up or down in stages when defined shift signals are triggered. Furthermore, by means of at least one electronic control unit, which controls the actuators of the transmission depending on the switching signals of the selection device (s) and other input signals, in at least one defined operating mode when the selection device is actuated by triggering the defined switching signals instead of the gradual manual upshift or downshift of the Gearbox gears, the degree of recuperation for braking energy recovery is set. Recuperation can be activated either by releasing the accelerator pedal or by pressing the service brake.
Erfindungsgemäß ist der definierte Betriebsmodus ein aktivierter komfortorientierter Betriebsmodus und/oder ein aktivierter wirtschaftlicher Betriebsmodus, also ein Betriebsmodus, in dem beispielsweise ein vergleichsweise niedriger oder ein vergleichsweise hoher Grad der Rekuperation besonders relevant ist.According to the invention, the defined operating mode is an activated comfort-oriented operating mode and / or an activated economical operating mode, that is to say an operating mode in which, for example, a comparatively low or a comparatively high degree of recuperation is particularly relevant.
Es können mehr als zwei Rekuperations-Grade vorgesehen werden/sein und in diesem Fall kann der Rekuperations-Grad analog zur Gangwechselsteuerung stufenweise manuell einstellbar sein.More than two degrees of recuperation can be provided and in this case the degree of recuperation can be manually adjustable in steps, analogous to the gear change control.
Der Erfindung liegen folgende Überlegungen zugrunde:
- Fahrzeuge mit Elektroantrieb verfügen meist über die Möglichkeit der Rekuperation, also der Energierückgewinnung. Dadurch wird die Energieeffizienz bei Verzögerungsvorgängen optimiert. Zu Beginn des Bremsvorgangs greifen dabei nicht die Radbremsen ein, sondern der Elektromotor fungiert als Generator und speichert die rückgespeiste Energie im Fahrzeug. Mit erhöhter Stärke der Rekuperation steigt auch die Bremswirkung des Fahrzeugs.
- Vehicles with an electric drive usually have the option of recuperation, i.e. energy recovery. This optimizes the energy efficiency during deceleration processes. At the beginning of the braking process, the wheel brakes do not intervene, but the electric motor acts as a generator and stores the regenerated energy in the vehicle. The greater the strength of the recuperation, the greater the braking effect of the vehicle.
Aus dem oben genannten Stand der Technik ist es grundsätzlich bereits bekannt, dass in Fahrzeugen das Verzögerungsniveau bzw. der Rekuperations-Grad im Schubbetrieb durch den Fahrer über verschiedene Bedienelemente einstellbar ist. Die Bedienmöglichkeit ermöglicht dem Fahrer eine individuelle Einstellmöglichkeit auf die jeweilige Umweltsituation. Je nach Verkehrssituation wünscht sich der Fahrer eine andere Bremswirkung und kann diese durch die Schalttaster auf einem Multifunktionslenkrad bzw. durch Schaltwippen hinter einem Lenkradkranz realisieren.From the prior art cited above, it is basically already known that the deceleration level or the degree of recuperation in vehicles can be set by the driver using various operating elements in overrun mode. The operating option enables the driver to make individual adjustments to the respective environmental situation. Depending on the traffic situation, the The driver has a different braking effect and can achieve this with the switch buttons on a multifunction steering wheel or with paddles behind a steering wheel rim.
Nachteilig hieran ist aber, dass diese nun nicht mehr für den Schaltvorgang genutzt werden können, sofern das Fahrzeug ein automatisch schaltbares Getriebe besitzt.The disadvantage of this, however, is that these can no longer be used for the shifting process if the vehicle has an automatically shiftable transmission.
Kern der Erfindung ist die Funktionskombination der Schaltwippen zum einen für die Einstellung des Rekuperationsniveaus bzw. Rekuperations-Grades und zum anderen für den eigentlichen Schaltvorgang.The core of the invention is the functional combination of the rocker switches on the one hand for setting the recuperation level or degree of recuperation and on the other hand for the actual shifting process.
Die zwei Funktionen der Einrichtung hängen von dem jeweiligen Betriebsmodus ab. Beispielsweise kann man die Paddels im Sportmodus oder in der Manuell-Gasse zum Schalten und im Comfort- oder Eco-Modus zum Einstellen des Rekuperationsniveaus nutzen.The two functions of the device depend on the particular operating mode. For example, you can use the paddles in sport mode or in the manual lane for switching and in comfort or eco mode to set the recuperation level.
Dadurch werden beide Möglichkeiten angeboten, ohne zusätzliche Tasten zu benötigen. Gleichzeitig ist das Schalten und das Einstellen des Rekuperationsniveaus jeweils nur in dafür sinnvollen Fahrmodi vorgesehen.This offers both options without the need for additional buttons. At the same time, switching and setting the recuperation level are only provided in driving modes that are sensible for this.
Die Erfindung wird mittels eines Ausführungsbeispiels näher erläutert. Dazu ist in der Zeichnung ein Überblick über eine für die Erfindung vorteilhafte Gesamtanordnung dargestellt.The invention is explained in more detail by means of an exemplary embodiment. For this purpose, an overview of an overall arrangement that is advantageous for the invention is shown in the drawing.
Sie zeigt eine Vorrichtung zum Steuern eines Automatikgetriebes
Weiterhin ist eine elektronische Steuereinheit
Beispielsweise im Falle eines Rückschaltbefehls S- durch die Betätigung des Rückschalttasters (- Taster) in der zweiten Gasse der ersten Wähleinrichtung
Erfindungsgemäß erhält die Steuereinheit
Wird jedoch anhand von definierten Eingangssignale, z.B. den Signalen E oder C eines Fahrerlebnisschalters
Wird jedoch z.B. anhand der Eingangssignale
Es können beliebige andere geeignete Signale vorgegeben werden, durch die der rekuperationsbezogene Betriebsmodus
Der definierte Betriebsmodus
Durch dieses erfindungsgemäße Verfahren und diese erfindungsgemäße Vorrichtung wird einerseits dem Leistungswunsch des Fahrers und andererseits auch den Anforderungen an optimalen Komfort im Hinblick auf eine leichte Bedienbarkeit Rechnung getragen.With this method according to the invention and this device according to the invention, on the one hand, the driver's desire for performance and, on the other hand, the requirements for optimal comfort with regard to ease of use are taken into account.
Claims (4)
Priority Applications (1)
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DE102017211789.3A DE102017211789B4 (en) | 2017-07-10 | 2017-07-10 | Method and device for controlling an automatically shifting transmission for a motor vehicle capable of recuperation |
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DE102017211789.3A DE102017211789B4 (en) | 2017-07-10 | 2017-07-10 | Method and device for controlling an automatically shifting transmission for a motor vehicle capable of recuperation |
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DE102017211789A1 DE102017211789A1 (en) | 2019-01-10 |
DE102017211789B4 true DE102017211789B4 (en) | 2021-06-24 |
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Families Citing this family (3)
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DE102018208240A1 (en) * | 2018-05-25 | 2019-11-28 | Zf Friedrichshafen Ag | Drive train, motor vehicle and method for selecting a Rekuperationsgrades |
FR3127185B1 (en) * | 2021-09-20 | 2023-08-11 | Psa Automobiles Sa | Regenerative braking power control devices |
CN114877064A (en) * | 2022-04-20 | 2022-08-09 | 阿维塔科技(重庆)有限公司 | Vehicle gear shifting method and device and vehicle |
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DE102010004846A1 (en) * | 2009-09-04 | 2011-03-10 | Volkswagen Ag | Method for recuperating electric vehicle, involves providing reference-recuperation moment by control element, and automatically executing recuperation of electric vehicle based on moment during recuperation operation of vehicle |
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DE102011108446A1 (en) * | 2011-07-23 | 2013-01-24 | Volkswagen Ag | Method for recuperation of vehicle, involves detecting automatically slope of road, on which vehicle travels, where recuperation power of recuperation of vehicle is set depending on detected slope |
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DE102015010026A1 (en) * | 2015-08-06 | 2017-02-09 | Audi Ag | Hand rest device with switching element for operating a shift-by-wire gear selection control and motor vehicle with the hand rest device |
EP3150423A1 (en) * | 2015-09-30 | 2017-04-05 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Regenerative brake control device |
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2017
- 2017-07-10 DE DE102017211789.3A patent/DE102017211789B4/en active Active
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DE102005058829A1 (en) * | 2005-12-09 | 2007-06-14 | Robert Bosch Gmbh | Electrical energy recuperating method for hybrid-vehicle, involves effecting part of desired-braking torque as long as energy storage is capable of absorbing it, and remaining part of torque is dissipated by producing lost heat |
DE102006025625A1 (en) * | 2006-06-01 | 2007-12-06 | Bayerische Motoren Werke Ag | Automatic gearbox controlling method for motor vehicle, involves controlling control units by control device, and performing down-shifting of gears in gearbox when maximum tolerable driving motor speed does not exceed for down-shifting |
DE102010004846A1 (en) * | 2009-09-04 | 2011-03-10 | Volkswagen Ag | Method for recuperating electric vehicle, involves providing reference-recuperation moment by control element, and automatically executing recuperation of electric vehicle based on moment during recuperation operation of vehicle |
DE102011011345A1 (en) * | 2011-02-16 | 2012-08-16 | Audi Ag | Method for controlling the recuperation behavior in a motor vehicle and motor vehicle |
DE102011108446A1 (en) * | 2011-07-23 | 2013-01-24 | Volkswagen Ag | Method for recuperation of vehicle, involves detecting automatically slope of road, on which vehicle travels, where recuperation power of recuperation of vehicle is set depending on detected slope |
DE102013211716A1 (en) * | 2013-06-20 | 2014-12-24 | Continental Automotive Gmbh | Method and device for setting a recuperation behavior of a vehicle |
DE102015002999A1 (en) * | 2015-03-07 | 2016-09-08 | Audi Ag | Method for operating a motor vehicle and corresponding motor vehicle |
DE102015010026A1 (en) * | 2015-08-06 | 2017-02-09 | Audi Ag | Hand rest device with switching element for operating a shift-by-wire gear selection control and motor vehicle with the hand rest device |
EP3150423A1 (en) * | 2015-09-30 | 2017-04-05 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Regenerative brake control device |
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