EP2102037A1 - Kraftfahrzeug - Google Patents
KraftfahrzeugInfo
- Publication number
- EP2102037A1 EP2102037A1 EP07846940A EP07846940A EP2102037A1 EP 2102037 A1 EP2102037 A1 EP 2102037A1 EP 07846940 A EP07846940 A EP 07846940A EP 07846940 A EP07846940 A EP 07846940A EP 2102037 A1 EP2102037 A1 EP 2102037A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- motor vehicle
- operating state
- ignition
- pedal
- depending
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
- B60R25/04—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
- B60R25/04—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor
- B60R25/045—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor by limiting or cutting the electrical supply to the propulsion unit
-
- 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 or control means specially adapted for starting of engines
- F02N11/0803—Circuits or control means specially adapted for starting of engines characterised by means for initiating engine start or stop
-
- 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
- F02N11/10—Safety devices
- F02N11/101—Safety devices for preventing engine starter actuation or engagement
-
- 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
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/10—Parameters used for control of starting apparatus said parameters being related to driver demands or status
- F02N2200/102—Brake pedal position
-
- 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
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/10—Parameters used for control of starting apparatus said parameters being related to driver demands or status
- F02N2200/103—Clutch pedal position
Definitions
- the invention relates to a motor vehicle with a pedal and a control device.
- keyless entry systems and keyless engine start systems have already been proposed in order to allow a vehicle user a comfortable opening of the vehicle and an equally comfortable engine start.
- An automatic start-stop system comprises an automatic switch-off which causes an automatic switch-off of the internal combustion engine in the presence of a stop condition, and an automatic switch-on which causes an automatic start of the internal combustion engine in the presence of start conditions.
- a stop condition is when at least one of the following conditions is met at a vehicle speed below a predetermined speed threshold: (a) manual transmission: actuating the clutch and establishing traction or (b) automatic transmission: operating the brake pedal.
- a start condition exists when, at the same time, the following conditions are met: (c) non-actuation of the clutch and (d) non-actuation of the brake pedal.
- the invention is based on the object to provide a technical teaching with which a motor vehicle can be operated even more comfortable. This object is solved by the features of the independent claim. Advantageous developments of the invention can be found in the dependent claims.
- the invention is also based on the idea of effecting the switching between two operating states, in particular the states “ignition off” and “ignition on”, by actuating a pedal in the case of a motor vehicle.
- the vehicle operation in particular the switching between the states “ignition off” and “ignition on”, can be performed comfortably.
- a motor vehicle preferably comprises at least one pedal which is present in any case for another purpose, for example a brake pedal or a clutch pedal, and a control device, for example a switching device or a processor device, which is set up in such a way that the motor vehicle, in particular the electrical system of the vehicle Motor vehicle, another control device of the motor vehicle and / or an electrical load of the motor vehicle, in particular only by an operation of the pedal from a first operating state ("ignition off”) in a second operating state (“ignition on”) is switched.
- An actuation of a control element such as a start-stop button or a key switch, is preferably not required for the change from the first to the second operating state.
- the motor vehicle can be ergonomically, intuitively and comfortably switched from a first operating state ("ignition off”) to a second operating state (“ignition on”).
- the motor vehicle be driven only by an actuation of a transmission Control element automatically from the second operating state ("ignition on") in a third operating state ("engine on” (internal combustion engine), "torque is applied” or “ready to drive” (electric motor)) is switched.
- a transmission Control element automatically from the second operating state ("ignition on") in a third operating state ("engine on” (internal combustion engine), "torque is applied” or “ready to drive” (electric motor)) is switched.
- the motor vehicle engine internal combustion engine and / or electric motor
- the motor vehicle engine is automatically turned on or activated with the change from the second to the third operating state, unless it is already turned on or activated in the second operating state.
- the engine is automatically started or vortriebst switched when a manual transmission forward or reverse gear is engaged (depending on the variant respectively before or after the release of the clutch), or if the gear D or R is engaged in an automatic transmission.
- the motor vehicle is automatically switched from the second operating state "(ignition on") to the first operating state ("ignition off”) if the following two criteria (1) and (2) are fulfilled: (1) Engine stopped and / or no vehicle movement and / or gear engaged; and
- the first operating state is preferably determined by the fact that the ignition is off, that a vehicle parking light can be activated, that a vehicle dipped beam light can not be activated, that the motor vehicle consumes less than approximately 3 amperes of electricity, and / or that the motor vehicle air conditioning system does not is activatable.
- This state can also be called the basic operating state.
- the second operating state is preferably determined by the fact that the ignition is on, that a vehicle parking light can be activated, that a vehicle low beam can be activated, that the motor vehicle consumes more than approximately 10 amperes of electricity, and that the motor vehicle air conditioning system can be activated and / or the internal combustion engine is ready to start.
- This state may also be called the main operating state or the driving ready state.
- the third operating state is preferably determined by the fact that the motor vehicle engine (internal combustion engine and / or electric motor) is switched on or active, and / or that a torque is applied to the motor, in particular the electric motor.
- This third operating state can also be a special second operating state, that is to say additionally fulfill the stated criteria of the second operating state.
- an operating element such as a start-stop button or a key switch for manual switching between the first and second operating state.
- the invention is particularly convenient in combination with the fact that a vehicle user, for example by approaching the motor vehicle or by touching the door handle, initiates the radio-based interrogation of a first identification code by an identification element, such as a portable transponder unit, and checking thereof. and that access to the motor vehicle is released depending on the result of the check or not.
- an identification element such as a portable transponder unit
- the operation of the pedal, the particular radio-based query a second identification code of an identification element, such as a portable transponder unit, and triggered its review.
- the motor vehicle is then switched from the first operating state to the second operating state. If, for example, the identification code requested by the identification element coincides with an identification code stored in the motor vehicle, the change from the first operating state to the second operating state is carried out, otherwise not.
- FIG. 1 shows a simplified block diagram of a motor vehicle.
- FIG. 1 shows a vehicle F, which is equipped with a pedal P, such as a brake pedal or a clutch pedal, and a control device STE.
- a pedal operation detecting means not shown, it is detected whether the pedal is operated or not.
- the control device STE is set up in such a way that the query of an identification code from an identification element and its checking is triggered by an actuation of the pedal. If the requested and an identification code stored or generated in the motor vehicle match, the motor vehicle is automatically switched from a first operating state ("ignition off”) to a second operating state (“ignition on”). By a movement of a transmission operating element, for example for engaging a forward gear or a reverse gear, the motor vehicle is automatically switched from the second operating state (“ignition on”) to a third operating state ("engine on”).
- the motor vehicle is automatically switched from the second operating state “(ignition on") into the first operating state ("ignition off”) if the following two criteria (1) and (2) are satisfied:
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006059593A DE102006059593A1 (de) | 2006-12-16 | 2006-12-16 | Kraftfahrzeug |
PCT/EP2007/010451 WO2008074393A1 (de) | 2006-12-16 | 2007-12-01 | Kraftfahrzeug |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2102037A1 true EP2102037A1 (de) | 2009-09-23 |
Family
ID=39262112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07846940A Ceased EP2102037A1 (de) | 2006-12-16 | 2007-12-01 | Kraftfahrzeug |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2102037A1 (de) |
DE (1) | DE102006059593A1 (de) |
WO (1) | WO2008074393A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011018875A1 (de) * | 2011-04-28 | 2012-10-31 | Audi Ag | Bedieneinrichtung zur Steuerung des Betriebs eines einen Elektromotor umfassenden Kraftfahrzeugs und Kraftfahrzeug |
GB2536935B (en) * | 2015-04-01 | 2019-03-20 | Jaguar Land Rover Ltd | Control apparatus |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4959962A (en) * | 1987-08-27 | 1990-10-02 | Man Nutzfahrzeuge Gmbh | Starter system for automatically turning off and restarting a motor vehicle engine |
US4883028A (en) * | 1988-04-05 | 1989-11-28 | Wu's Agriculture Machinery Mfg. Co., Ltd. | Foot controlling engine start, stop and brake system |
GB8830462D0 (en) * | 1988-12-31 | 1989-03-01 | Goodhand Steve B | Engine starting device |
DE4421512C1 (de) * | 1994-06-20 | 1995-06-08 | Volkswagen Ag | Start-Stop-Automatikeinrichtung an einem Kraftfahrzeug und Verfahren zum Betreiben dieser Einrichtung |
GB2335002B (en) * | 1995-09-13 | 2000-01-19 | Rover Group | A vehicle security system |
FR2739821B1 (fr) * | 1995-10-13 | 1998-04-17 | Tetra Securite | Dispositif antivol pour vehicule automobile arrete moteur tournant |
DE19811786A1 (de) * | 1998-03-18 | 1999-09-23 | Volkswagen Ag | Vorrichtung zum schlüssellosen Starten eines Kraftfahrzeuges |
DE19839349C1 (de) * | 1998-08-28 | 2000-04-13 | Daimler Chrysler Ag | Wegfahrsperreinrichtung für ein Kraftfahrzeug |
DE19982154B4 (de) * | 1998-10-28 | 2013-07-18 | Schaeffler Technologies AG & Co. KG | Verfahren zur Start/Stop-Steuerung eines Kraftfahrzeuges mit automatisierter Kupplung |
FR2786226B1 (fr) * | 1998-11-20 | 2000-12-29 | Renault | Circuit de commande de demarrage d'un moteur d'un vehicule automobile |
DE19912725A1 (de) * | 1999-03-20 | 2000-09-21 | Volkswagen Ag | Verfahren zum Starten eines Verbrennungsmotors eines mit einer Abschalteinrichtung ausgestatteten Kraftfahrzeuges und Vorrichtung hierzu |
DE19928373A1 (de) * | 1999-06-21 | 2001-01-04 | Volkswagen Ag | Verfahren bzw. Einrichtung zum Wiederanlassen des Motors eines Kraftfahrzeuges |
DE19944008C2 (de) * | 1999-09-14 | 2001-08-30 | Siemens Ag | Zündstartschaltvorrichtung für ein Kraftfahrzeug und Verfahren zum Starten eines Kraftfahrzeugs mit der Zündstartschaltvorrichtung |
US20030075981A1 (en) * | 2001-10-24 | 2003-04-24 | Chen Peter Kee | Car door safety device |
DE502004003206D1 (de) * | 2004-01-06 | 2007-04-26 | Ford Global Tech Llc | Vorrichtung und Verfahren zum automatischen Abstellen und erneuten Starten eines Brennkraftmotors in einem Fahrzeug |
DE102004024213B4 (de) | 2004-05-10 | 2016-04-21 | Volkswagen Ag | Verfahren zur Steuerung eines Betriebes eines Kraftfahrzeuges, insbesondere einer Start-Stopp-Automatik, sowie Kraftfahrzeug |
-
2006
- 2006-12-16 DE DE102006059593A patent/DE102006059593A1/de active Pending
-
2007
- 2007-12-01 WO PCT/EP2007/010451 patent/WO2008074393A1/de active Application Filing
- 2007-12-01 EP EP07846940A patent/EP2102037A1/de not_active Ceased
Non-Patent Citations (1)
Title |
---|
See references of WO2008074393A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE102006059593A1 (de) | 2008-06-19 |
WO2008074393A1 (de) | 2008-06-26 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20090520 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
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DAX | Request for extension of the european patent (deleted) | ||
17Q | First examination report despatched |
Effective date: 20121017 |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT |
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REG | Reference to a national code |
Ref country code: DE Ref legal event code: R003 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
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18R | Application refused |
Effective date: 20150625 |