DE102016217321A1 - Method and device for stabilizing a vehicle in the presence of a burst or deflated tire while driving - Google Patents

Method and device for stabilizing a vehicle in the presence of a burst or deflated tire while driving Download PDF

Info

Publication number
DE102016217321A1
DE102016217321A1 DE102016217321.9A DE102016217321A DE102016217321A1 DE 102016217321 A1 DE102016217321 A1 DE 102016217321A1 DE 102016217321 A DE102016217321 A DE 102016217321A DE 102016217321 A1 DE102016217321 A1 DE 102016217321A1
Authority
DE
Germany
Prior art keywords
vehicle
driver
deflated
tire
burst
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.)
Pending
Application number
DE102016217321.9A
Other languages
German (de)
Inventor
Zsolt Ronyai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE102016217321.9A priority Critical patent/DE102016217321A1/en
Publication of DE102016217321A1 publication Critical patent/DE102016217321A1/en
Pending legal-status Critical Current

Links

Images

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
    • 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
    • B60W30/02—Control of vehicle driving stability
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B60K28/14—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to accident or emergency, e.g. deceleration, tilt of vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/46—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights or hazard lights
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
    • B60Q1/525—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data
    • B60Q1/535—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data to prevent rear-end collisions, e.g. by indicating safety distance at the rear of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/1755—Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve
    • B60T8/17557—Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve specially adapted for lane departure prevention
    • 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
    • B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
    • 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
    • B60W30/10—Path keeping
    • B60W30/12—Lane keeping
    • 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
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • B60W60/007—Emergency override
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/167—Driving aids for lane monitoring, lane changing, e.g. blind spot detection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2302/00—Responses or measures related to driver conditions
    • B60Y2302/05—Leading to automatic stopping of the vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Regulating Braking Force (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zur Stabilisierung eines Fahrzeugs, insbesondere eines Kraftfahrzeugs, bei Vorliegen eines luftleeren oder geplatzten Reifens, bei dem – das Vorliegen eines luftleeren oder geplatzten Reifens während der Fahrt detektiert wird, – abhängig davon das Fahrzeug fahrerunabhängig in seiner aktuellen Fahrspur gehalten oder eine andere Fahrspur geführt wird und – das Fahrzeug fahrerunabhängig bis zum Stillstand abgebremst wird.The invention relates to a method for stabilizing a vehicle, in particular a motor vehicle, in the presence of a deflated or burst tire, in which - the presence of a deflated or burst tire is detected while driving, - depending on the vehicle driver independently held in his current lane or another lane is led and - the vehicle is braked independently of the driver to a standstill.

Description

Stand der TechnikState of the art

Aus der DE 10 2013 007 478 A1 ist eine Notbremsvorrichtung für ein Fahrzeug bekannt, welche eine an der Unterseite des Fahrzeugs angeordnete Bremsplatte umfasst, wobei die Bremsplatte durch eine Schwenkstange aus einer Nichtgebrauchsstellung in eine das Fahrzeug abbremsende Gebrauchsstellung auf dem Untergrund geschwenkt werden kann. Zur Nutzung dieser Notbremsvorrichtung bei einem Fahrzeug wird auf gegenüberliegenden Seiten des Fahrzeugs jeweils eine solche Notbremsvorrichtung auf der Unterseite des Fahrzeugs im Bereich der Schweller angeordnet. Dabei kann eine solche Notbremsvorrichtung nicht nur zum Abbremsen des Fahrzeugs im Falle einer Gefahrensituation eingesetzt werden, sondern es ist auch möglich, das Fahrzeug in kritischen Fahrzuständen, beispielsweise einem Reifenplatzer, zu stabilisieren, indem nur auf einer Seite des Fahrzeugs die Notbremsvorrichtung zum Stabilisieren des Fahrzeugs ausgefahren wird.From the DE 10 2013 007 478 A1 an emergency brake device for a vehicle is known, which comprises a arranged on the underside of the vehicle brake plate, wherein the brake plate can be pivoted by a pivot rod from a non-use position into a braking position of the vehicle on the ground. In order to use this emergency braking device in a vehicle, in each case such an emergency braking device is arranged on the underside of the vehicle in the region of the sills on opposite sides of the vehicle. In this case, such an emergency brake device can not only be used to brake the vehicle in the event of a dangerous situation, but it is also possible to stabilize the vehicle in critical driving conditions, such as a puncture, by only on one side of the vehicle, the emergency braking device for stabilizing the vehicle is extended.

Offenbarung der ErfindungDisclosure of the invention

Die Erfindung betrifft ein Verfahren zur Stabilisierung eines Fahrzeugs, insbesondere eines Kraftfahrzeugs, bei Vorliegen eines luftleeren oder geplatzten Reifens, bei dem

  • – das Vorliegen eines luftleeren oder geplatzten Reifens während der Fahrt detektiert wird,
  • – abhängig davon das Fahrzeug mittels fahrerunabhängiger Stellereingriffe in seiner aktuellen Fahrspur gehalten oder eine andere Fahrspur geführt wird und
  • – das Fahrzeug fahrerunabhängig bis zum Stillstand abgebremst wird.
The invention relates to a method for stabilizing a vehicle, in particular a motor vehicle, in the presence of a deflated or burst tire in which
  • The presence of a deflated or burst tire is detected while driving,
  • - Depending on the vehicle is held by means of driver-independent interventions in his current lane or another lane is performed and
  • - The vehicle is braked independently of the driver to a standstill.

Das plötzliche Auftreten eines platten Reifens während der Fahrt stellt im Allgemeinen eine höchst gefährliche Fahrsituation dar, deren Beherrschung für den Fahrer insbesondere bei hoher Geschwindigkeit sehr schwierig ist. Deshalb ist in diesem Fall die Übernahme der Fahrzeugkontrolle durch ein fahrerunabhängiges System, welches das Fahrzeug in einer definierten Fahrspur hält und abbremst, sinnvoll. Der Abbremsvorgang kann dabei entweder parallel zum Spurhalte- bzw. Spurwechselvorgang erfolgen oder auch zeitversetzt.The sudden occurrence of a flat tire while driving generally represents a highly dangerous driving situation, the control of which is very difficult for the driver, especially at high speed. Therefore, in this case, the assumption of vehicle control by a driver-independent system, which keeps the vehicle in a defined lane and decelerates, makes sense. The braking process can either be carried out parallel to the lane keeping or lane change process or even with a time delay.

Eine vorteilhafte Ausgestaltung der Erfindung ist dadurch gekennzeichnet, dass das Fahrzeug fahrerunabhängig auf einen Standstreifen oder eine Standspur geführt wird. Die Standspur bietet eine besonders sichere Umgebung für den Stabilisierungs- und Abbremsvorgang eines Fahrzeugs. Hier ist auch die Ausgestaltung denkbar, dass der Abbremsvorgang des Fahrzeugs erst dann erfolgt, wenn das Fahrzeug auf der Standspur angekommen ist.An advantageous embodiment of the invention is characterized in that the vehicle is performed independently of drivers on a hard shoulder or a lane. The Standspur provides a particularly safe environment for the stabilization and braking of a vehicle. Here, the embodiment is conceivable that the deceleration of the vehicle takes place only when the vehicle has arrived on the parking lane.

Eine vorteilhafte Ausgestaltung der Erfindung ist dadurch gekennzeichnet, dass das Vorliegen eines luftleeren bzw. platten bzw. geplatzten Reifens mittels der Ausgangssignale der Sensorik einer Fahrdynamikregelung detektiert wird. Durch die Auswertung insbesondere der Radrehzahlfühlersignale lässt sich ein platter Reifen ohne nennenswerten Zusatzaufwand erkennen.An advantageous embodiment of the invention is characterized in that the presence of a deflated or flat or burst tire is detected by means of the output signals of the sensor of a vehicle dynamics control. By evaluating in particular the Radrehzahlfühlersignale a flat tire can be seen without significant additional effort.

Eine vorteilhafte Ausgestaltung der Erfindung ist dadurch gekennzeichnet, dass das Vorliegen eines luftleeren oder geplatzten Reifens mittels der Ausgangssignale eines Reifendrucksensors detektiert wird. Damit ist eine besonders robuste Detektion eines Plattreifens möglich.An advantageous embodiment of the invention is characterized in that the presence of a deflated or burst tire is detected by means of the output signals of a tire pressure sensor. This allows a particularly robust detection of a flat tire.

Eine vorteilhafte Ausgestaltung der Erfindung ist dadurch gekennzeichnet, dass die Detektion des Verlaufs der aktuellen Fahrspur des Fahrzeugs mittels der Ausgangssignale einer Videosensorik oder einer Radarsensorik erfolgt.An advantageous embodiment of the invention is characterized in that the detection of the course of the current lane of the vehicle by means of the output signals of a video sensor or a radar sensor.

Eine vorteilhafte Ausgestaltung der Erfindung ist dadurch gekennzeichnet, dass die Spurhaltung des Fahrzeugs oder die Überführung des Fahrzeugs in eine andere Fahrspur mittels fahrerunabhängiger Lenkeingriffe oder fahrerunabhängiger radindividueller Antriebsmomenteingriffe oder fahrerunabhängiger radindividueller Bremseingriffe erfolgt, d.h. es erfolgt eine Ansteuerung des Lenkungsstellers, von Antriebsmomentenstellern oder von Bremsenstellern.An advantageous embodiment of the invention is characterized in that the tracking of the vehicle or the transfer of the vehicle into another lane by means of driver-independent steering interventions or driver-independent wheel-individual driving torque intervention or driver-independent wheel-individual braking interventions takes place, i. there is a control of the steering controller, of drive torque controllers or brake actuators.

Bei den Stellern kann es sich z.B. auch um radindividuelle Elektromotoren bzw. Radnabenmotoren handeln, welche die einzelnen Räder antreiben oder im generatorischen Betrieb bremsen. The writers may be e.g. also be wheel-individual electric motors or wheel hub motors that drive the individual wheels or brake in regenerative operation.

Eine vorteilhafte Ausgestaltung der Erfindung ist dadurch gekennzeichnet, dass zusätzlich die Warnblinkanlage des Fahrzeugs aktiviert wird, um die Umgebung des Fahrzeugs auf die eingetretene Notsituation aufmerksam zu machen.An advantageous embodiment of the invention is characterized in that in addition the hazard warning lights of the vehicle is activated in order to make the environment of the vehicle aware of the emergency situation that has occurred.

Weiter umfasst die Erfindung eine Vorrichtung, enthaltend Mittel, die zur Durchführung der erfindungsgemäßen Verfahren ausgestaltet sind. Dabei handelt es sich insbesondere um ein Steuergerät, in welchem der Programmcode zur Durchführung der erfindungsgemäßen Verfahren hinterlegt ist. Furthermore, the invention comprises a device containing means which are designed for carrying out the method according to the invention. This is in particular a control device in which the program code for carrying out the method according to the invention is stored.

Die Zeichnung umfasst die 1.The drawing includes the 1 ,

1 zeigt den grundlegenden Ablauf des erfindungsgemäßen Verfahrens. 1 shows the basic sequence of the method according to the invention.

Mittels der Ausgangssignale der Sensorik einer Fahrdynamikregelung oder von Reifendrucksensorsignalen kann das Vorliegen eines geplatzten oder luftleeren Reifens während der Fahrt ermittelt werden. In diesem Fall ist es wesentlich, dass das Fahrzeug entweder in seiner Spur gehalten und abgebremst wird oder vorzugsweise sogar oder auf die Standspur oder den Standstreifen der Fahrbahn geführt und dort bis zum Stillstand abgebremst wird. Dabei sollte das Fahrzeug fahrerunabhängig entweder in seiner Fahrspur gehalten oder in die Standspur geführt werden. Weiterhin sollte dabei die Warnblinkanlage fahrerunabhängig aktiviert werden. Die Spurhaltung des Fahrzeugs bzw. der Wechsel in die Standspur werden dabei mittels der Ausgangssignale einer Radarsensorik und/oder einer Videosensorik durchgeführt. Dabei kann insbesondere auf eine Spurhaltefunktion oder Spurwechselfunktion zurückgegriffen werden. By means of the output signals of the sensors of a vehicle dynamics control or of Tire pressure sensor signals, the presence of a burst or deflated tire can be determined while driving. In this case, it is essential that the vehicle is either kept in its lane and braked or preferably even led or on the stationary lane or the hard shoulder of the road and braked there to a stop. In this case, the vehicle should be either driver-independent held either in his lane or out in the lane. Furthermore, the hazard warning lights should be activated independently of the driver. The tracking of the vehicle or the change in the traffic lane are performed by means of the output signals of a radar sensor and / or a video sensor. In particular, a lane keeping function or lane change function can be used.

Der grundlegende Ablauf des erfindungsgemäßen Verfahrens ist in 1 dargestellt. Nach dem Start des Verfahrens in Block 100 wird in Block 101 überprüft, ob ein geplatzter bzw. luftleerer Reifen vorliegt. Ist dies nicht der Fall, dann wird zu Block 100 zurückgekehrt. Ist dies jedoch der Fall, dann wird anschließend in Block 102 mittels fahrerunabhängiger bzw. autonomer Stellereingriffe das Fahrzeug fahrerunabhängig in seiner aktuellen Fahrspur gehalten oder auf eine andere Fahrspur geführt sowie das Fahrzeug automatisch gebremst. In Block 103 endet das Verfahren.The basic procedure of the method according to the invention is in 1 shown. After starting the procedure in block 100 will be in block 101 checks whether there is a burst or deflated tire. If this is not the case then it becomes block 100 returned. If this is the case, then it will be in block 102 by means of driver-independent or autonomous operator interventions, the vehicle driver independently held in its current lane or led to another lane and braked the vehicle automatically. In block 103 the procedure ends.

ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION

Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Zitierte PatentliteraturCited patent literature

  • DE 102013007478 A1 [0001] DE 102013007478 A1 [0001]

Claims (8)

Verfahren zur Stabilisierung eines Fahrzeugs bei Vorliegen eines luftleeren oder geplatzten Reifens, bei dem – das Vorliegen eines luftleeren oder geplatzten Reifens während der Fahrt detektiert wird (101), – abhängig davon das Fahrzeug mittels fahrerunabhängiger Stellereingriffe in seiner aktuellen Fahrspur gehalten oder eine andere Fahrspur geführt wird (102) und – das Fahrzeug fahrerunabhängig bis zum Stillstand abgebremst wird (102).Method for stabilizing a vehicle in the presence of a deflated or burst tire, in which - the presence of a deflated or burst tire is detected while driving ( 101 ), - depending on the vehicle is held by means of driver-independent interventions in his current lane or another lane is led ( 102 ) and - the vehicle is braked independently of the driver to standstill ( 102 ). Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass das Fahrzeug fahrerunabhängig auf einen Standstreifen oder eine Standspur geführt wird (102).A method according to claim 1, characterized in that the vehicle is guided independently of drivers on a hard shoulder or a stance track ( 102 ). Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass das Vorliegen eines luftleeren oder geplatzten Reifens mittels der Ausgangssignale der Sensorik einer Fahrdynamikregelung detektiert wird (101).A method according to claim 1, characterized in that the presence of a deflated or burst tire is detected by means of the output signals of the sensor of a vehicle dynamics control ( 101 ). Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass das Vorliegen eines luftleeren oder geplatzten Reifens mittels der Ausgangssignale eines Reifendrucksensors detektiert wird (101).A method according to claim 1, characterized in that the presence of a deflated or burst tire is detected by means of the output signals of a tire pressure sensor ( 101 ). Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass die Detektion des Verlaufs der aktuellen Fahrspur des Fahrzeugs mittels der Ausgangssignale einer Videosensorik oder einer Radarsensorik erfolgt.A method according to claim 1, characterized in that the detection of the course of the current lane of the vehicle by means of the output signals of a video sensor or a radar sensor. Verfahren nach Anspruch 5, dadurch gekennzeichnet, dass die Spurhaltung des Fahrzeugs oder die Überführung des Fahrzeugs in eine andere Fahrspur mittels fahrerunabhängiger Lenkeingriffe oder fahrerunabhängiger radindividueller Antriebsmomenteneingriffe oder fahrerunabhängiger radindividueller Bremseingriffe erfolgt. A method according to claim 5, characterized in that the tracking of the vehicle or the transfer of the vehicle into another lane by means of driver-independent steering interventions or driver-independent wheel-individual drive torque interventions or driver-independent wheel-individual braking interventions. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass zusätzlich die Warnblinkanlage des Fahrzeugs aktiviert wird.A method according to claim 1, characterized in that in addition the hazard warning lights of the vehicle is activated. Vorrichtung, enthaltend Mittel, die zur Durchführung der erfindungsgemäßen Verfahren ausgestaltet sind.Device containing agents designed to carry out the methods according to the invention.
DE102016217321.9A 2016-09-12 2016-09-12 Method and device for stabilizing a vehicle in the presence of a burst or deflated tire while driving Pending DE102016217321A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102016217321.9A DE102016217321A1 (en) 2016-09-12 2016-09-12 Method and device for stabilizing a vehicle in the presence of a burst or deflated tire while driving

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016217321.9A DE102016217321A1 (en) 2016-09-12 2016-09-12 Method and device for stabilizing a vehicle in the presence of a burst or deflated tire while driving

Publications (1)

Publication Number Publication Date
DE102016217321A1 true DE102016217321A1 (en) 2018-03-15

Family

ID=61246898

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102016217321.9A Pending DE102016217321A1 (en) 2016-09-12 2016-09-12 Method and device for stabilizing a vehicle in the presence of a burst or deflated tire while driving

Country Status (1)

Country Link
DE (1) DE102016217321A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110239519A (en) * 2019-06-28 2019-09-17 桂林电子科技大学 A kind of control method for coordinating of vehicle flat tire process
CN111231934A (en) * 2018-11-13 2020-06-05 宝沃汽车（中国）有限公司 Vehicle control method and device, storage medium and vehicle
CN111439258A (en) * 2020-02-27 2020-07-24 广汽蔚来新能源汽车科技有限公司 Control method and device for tire burst vehicle, computer equipment and storage medium
CN112849131A (en) * 2021-03-31 2021-05-28 重庆长安汽车股份有限公司 Vehicle tire burst control method and system and automobile
WO2021258876A1 (en) * 2020-06-23 2021-12-30 恒大新能源汽车投资控股集团有限公司 Method and device for vehicle control, and a computer-readable storage medium

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013007478A1 (en) 2013-04-30 2014-10-30 Audi Ag Emergency braking device for a vehicle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013007478A1 (en) 2013-04-30 2014-10-30 Audi Ag Emergency braking device for a vehicle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111231934A (en) * 2018-11-13 2020-06-05 宝沃汽车（中国）有限公司 Vehicle control method and device, storage medium and vehicle
CN110239519A (en) * 2019-06-28 2019-09-17 桂林电子科技大学 A kind of control method for coordinating of vehicle flat tire process
CN111439258A (en) * 2020-02-27 2020-07-24 广汽蔚来新能源汽车科技有限公司 Control method and device for tire burst vehicle, computer equipment and storage medium
WO2021258876A1 (en) * 2020-06-23 2021-12-30 恒大新能源汽车投资控股集团有限公司 Method and device for vehicle control, and a computer-readable storage medium
CN112849131A (en) * 2021-03-31 2021-05-28 重庆长安汽车股份有限公司 Vehicle tire burst control method and system and automobile

Similar Documents

Publication Publication Date Title
DE102016217321A1 (en) Method and device for stabilizing a vehicle in the presence of a burst or deflated tire while driving
EP2043896B1 (en) Method and device for avoiding and/or reducing the consequences of collisions
DE102015008587A1 (en) Motor vehicle for a piloted driving with a front axle steering system and a rear axle steering system
DE102010008258A1 (en) Method for the automatic prevention of aquaplaning
DE102012000784A1 (en) Stabilization of a vehicle combination
DE102009055059A1 (en) Reducing the steering torque during braking maneuvers
DE102016121726A1 (en) Method for lane keeping control for vehicles
DE102013225483A1 (en) Method for detecting and correcting an unintended pedal operation of the driver of a motor vehicle
DE102012206228A1 (en) Method for avoiding collision of motor vehicle, involves estimating friction coefficient of road surface by evaluation of driving dynamics of motor vehicle, where driving dynamics are adjusted by warning jolt
DE102016217465A1 (en) Method for controlling a motor vehicle and electronic brake control device
WO2019091744A1 (en) Method and device for controlling the movement of a single-track motor vehicle
DE102015015128A1 (en) Method for stabilizing a vehicle
DE102015217256A1 (en) Method and device for carrying out an emergency braking operation in a single-track motor vehicle
DE102019006736A1 (en) Method for operating a motor vehicle
DE102012223101A1 (en) Method for controlling brake pressure in electronically controlled brake system of motor vehicle, particularly integral brake system of motorcycle, involves executing limiting function upon completion of holding function
DE102012204391A1 (en) Brake control system for motor vehicle, has control device with functional module, such that reference trajectory is determined based on detected obstacles, and wheel-selective braking interventions are controlled when oversteering occurs
DE102006007732B4 (en) Method and device for detecting a towing situation
DE102012207648A1 (en) Driver assistance system for semi-automatic coupling of two-lane motor car with trailer, has sensor device, where system enables longitudinal guiding of motor car provided close to trailer by interventions in drive and brake system of car
DE102015007365B4 (en) Method for controlling a motor vehicle, control device and motor vehicle
DE102013201891A1 (en) Method for preventing a lateral collision in a vehicle
DE102011107271A1 (en) Method and device for controlling a brake of a vehicle
DE102019007491A1 (en) Method for determining a movement trajectory of a two-lane foreign vehicle
DE102010015545B4 (en) Method and device for controlling at least one reversible occupant protection device of a vehicle
WO2020035270A1 (en) Roll-over prevention apparatus, method for preventing a vehicle from rolling over, and vehicle
DE102014225968A1 (en) Method for determining the state of wear of a tire of a vehicle

Legal Events

Date Code Title Description
R012 Request for examination validly filed