DE102005023002A1 - Door opening system e.g. for door collision warning system and limitation of door opening angle, has sensor connected to controller so that distance from objects to that of door is evaluated by sensor signals - Google Patents
Door opening system e.g. for door collision warning system and limitation of door opening angle, has sensor connected to controller so that distance from objects to that of door is evaluated by sensor signals Download PDFInfo
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- DE102005023002A1 DE102005023002A1 DE102005023002A DE102005023002A DE102005023002A1 DE 102005023002 A1 DE102005023002 A1 DE 102005023002A1 DE 102005023002 A DE102005023002 A DE 102005023002A DE 102005023002 A DE102005023002 A DE 102005023002A DE 102005023002 A1 DE102005023002 A1 DE 102005023002A1
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- door
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- opening system
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- 238000004891 communication Methods 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 6
- 230000004913 activation Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000011157 data evaluation Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
- B60R21/0134—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to imminent contact with an obstacle, e.g. using radar systems
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/42—Detection using safety edges
- E05F15/43—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R2021/01204—Actuation parameters of safety arrangents
- B60R2021/01252—Devices other than bags
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
- E05C17/30—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing of extensible, e.g. telescopic, construction
- E05C17/305—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing of extensible, e.g. telescopic, construction with hydraulic locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
- E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/42—Detection using safety edges
- E05F2015/483—Detection using safety edges for detection during opening
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/44—Sensors not directly associated with the wing movement
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/52—Safety arrangements associated with the wing motor
- E05Y2400/53—Wing impact prevention or reduction
- E05Y2400/532—Emergency braking or blocking
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/80—User interfaces
- E05Y2400/81—Feedback to user, e.g. tactile
- E05Y2400/812—Acoustic
- E05Y2400/814—Sound emitters, e.g. loudspeakers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/80—User interfaces
- E05Y2400/81—Feedback to user, e.g. tactile
- E05Y2400/818—Visual
- E05Y2400/822—Light emitters, e.g. light emitting diodes [LED]
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Description
Beim Öffnen der seitlichen Türen von Kraftfahrzeugen wird ein Freiraum für den Schwenkbereich der Türen benötigt. Dieser Freiraum wird oftmals durch sich seitlich neben dem Fahrzeug befindliche Objekte begrenzt. Da die Grenzbereiche zwischen der Tür und dem benachbarten Objekt nicht immer gut einsehbar sind, kann es beim Öffnen der Türe zu Beschädigungen der Tür oder zu Beschädigungen des benachbarten Objekts durch Kollision der Tür mit dem benachbarten Objekt kommen. Man hat deshalb in der Vergangenheit bereits automatische Türöffnungssysteme für Kraftfahrzeuge vorgeschlagen.When opening the side doors of motor vehicles, a free space for the pivoting range of the doors is required. This Free space is often located by the side next to the vehicle Limited objects. As the border areas between the door and the neighboring object are not always well visible, it may damage the door when opening the door or damage of the adjacent object by collision of the door with the adjacent object come. This is why automatic has already been used in the past Door entry systems for motor vehicles proposed.
Ein
gattungsbildendes Türöffnungssystem ist
beispielsweise aus der deutschen Patentanmeldung
Geeignete Sensorsysteme, die im Zusammenhang mit einem automatischen Türöffnungssystem den technologischen Hintergrund bilden, sind z. B. aus dem kraftfahrtechnischen Taschenbuch von Bosch; 23. aktualisierte und erweiterte Auflage, Friedrich Viehweg & Sohn Verlag, Braunschweig 1999, Seiten 791 bis 793 bekannt. Hier werden Einparkhilfen mit Ultraschallsensoren beschrieben. Die Ultraschallsensoren überwachen einen Bereich von ca. 30 cm bis 150 cm hinter oder vor dem Fahrzeug. Hindernisse werden erkannt und dem Kraftfahrzeugführer durch optische und/oder akustische Mittel zur Anzeige gebracht. Diese Systeme bestehen im Wesentlichen aus den Komponenten Steuergerät, Warnelement und Ultraschallsensoren. Analog zum Echolotverfahren senden die Ultraschallsensoren Ultraschallimpulse mit einer Frequenz von ca. 40 kHz und detektieren die Zeitdauer bis zum Eintreffen der von Hindernissen reflektierten Echoimpulse. Der Abstand des Kraftfahrzeugs zum nächstliegenden Hindernis ergibt sich aus der Laufzeit des zuerst eintreffenden Echoimpulses. Das Steuergerät enthält eine Spannungsstabilisierung für die Sensoren und für den eingebauten Mikroprozessor sowie alle erforderlichen Interface-Schaltungen zur Anpassung der unterschiedlichen Ein- und Ausgangssignale. Die Software des Steuergeräts übernimmt die Aufgaben:
- – Sensoransteuerung und Echoempfang,
- – Laufzeitauswertung und Berechnung des Hindernisabstandes,
- – Ansteuerung der Warnelemente,
- – Auswertung der Eingangssignale vom Fahrzeug,
- – Überwachung der Systemkomponenten inkl. Fehlerspeicherung und
- – Bereitstellung einer Diagnosefunktion.
- - Sensor control and echo reception,
- - runtime evaluation and calculation of the obstacle distance,
- - control of the warning elements,
- - evaluation of the input signals from the vehicle,
- - Monitoring of system components incl. Error storage and
- - Provision of a diagnostic function.
Über Warnelemente wird der Abstand zu einem Hindernis angezeigt. Die Ausführung der Warnelemente ist fahrzeugspezifisch geprägt und besteht in der Regel aus einer Kombination von akustischer und optischer Anzeige.About warning elements the distance to an obstacle is displayed. The execution of Warning elements is vehicle-specific shaped and is usually from a combination of acoustic and optical display.
Weiterhin
ist aus der deutschen Patentschrift
Die vorgenannten gattungsbildenden Türöffnungssysteme beinhalten lediglich Mittel, mit denen das Öffnen einer Kraftfahrzeugtür gebremst oder blockiert werden kann. Die Schutzfunktion gegenüber Gefährdung oder Beschädigung steht bei den gattungsbildenden Türöffnungssystemen entgegen ihrer Namensgebung eindeutig im Vordergrund. Das automatische Öffnen einer Tür alleine aufgrund einer Sensordatenauswertung erscheint zu problematisch und zu gefährlich.The aforementioned generic door opening systems contain only means with which the opening of a motor vehicle door braked or can be blocked. The protective function against danger or damage is contrary to their naming in the generic door opening systems clearly in the foreground. The automatic opening of a door alone due to a sensor data evaluation seems too problematic and too dangerous.
Gegenüber den vorgenannten Systemen stellt sich die erfindungsgemäße Aufgabe, eine durch den Fahrer zu betätigende Komfortöffnungsfunktion für Kraftfahrzeugtüren zur Verfügung zu stellen.Compared to the aforementioned systems, the task of the invention, one to be operated by the driver Comfort opening function for motor vehicle doors for disposal to deliver.
Diese Aufgabe wird gelöst mit einem Türöffnungssystem mit den Merkmalen des Anspruchs 1. Vorteilhafte Ausbildungen und Ausführungsformen des Türöffnungssystems sind weiterhin in den Unteransprüchen und in der folgenden Beschreibung enthalten.These Task is solved with a door opening system with the features of claim 1. Advantageous embodiments and Embodiments of Door opening system are still in the subclaims and included in the following description.
Die Lösung gelingt hauptsächlich mit einem Türöffnungssystem, bei dem mittels einer ansteuerbaren Antriebseinheit die Kraftfahrzeugtüren aufgeschwenkt werden. Mit mindestens einem Sensor in der Fahrzeugtüre wird beim Öffnen der Tür das Umfeld abgetastet und die Distanzen zu sich im Umgebungsbereich befindlichen Objekten gemessen. Während des Öffnens der Türe wird laufend die aktuelle Distanz zwischen der sich öffnenden Tür und den benachbarten Objekten gemessen. Die Abstandsmessung wird hierbei aus den Sensorsignalen und den geometrischen Gegebenheiten der Kraftfahrzeugtür sowie aus dem Einbauortes des Sensors mit einem Mikrocontroller von der zu diesem Zweck implementierten Software durchführbar. Die im Mikrocontroller implementierte Ablaufsteuerung steht weiterhin mit einer Bedieneinheit in Kommunikationsverbindung. Die Bedieneinheit enthält für jede mit dem System zu öffnende Tür ein Betätigungselement, mit dem der Fahrer des Kraftfahrzeuges z. B. per Knopfdruck die Ablaufsteuerung im Mikrocontroller starten und initiieren kann. Mit der Ablaufsteuerung wird über eine Kommunikationsverbindung die ansteuerbare Antriebseinheit des Türöffnungssystems angesteuert und die Türe so weit geöffnet, bis entweder ein Sicherheitsabstand zu einem im Schwenkbereich der Kraftfahrzeugtür befindlichen Hindernis erreicht wird oder bis die Türe vollständig geöffnet ist.The solution succeeds mainly with a door opening system, in which the motor vehicle doors open by means of a controllable drive unit be pivoted. When the door is opened, at least one sensor in the vehicle door scans the surroundings and measures the distances to objects located in the surrounding area. As the door is being opened, the current distance between the opening door and the adjacent objects is continuously measured. The distance measurement is in this case carried out from the sensor signals and the geometric conditions of the motor vehicle door and from the installation of the sensor with a microcontroller of the software implemented for this purpose. The sequence control implemented in the microcontroller is furthermore in communication with an operating unit. The control unit contains for each door to be opened with the system an actuating element with which the driver of the motor vehicle z. B. can start and initiate the flow control in the microcontroller by pressing a button. With the sequence control, the controllable drive unit of the door opening system is controlled via a communication connection and the door is opened until either a safety distance to an obstacle located in the swivel range of the motor vehicle door is reached or until the door is fully opened.
In einer vorteilhaften Ausführungsform der Erfindung können dem Kraftfahrzeugführer nach Betätigung des Türöffnungssystems die Abstände evtl. Hindernisse zu der sich öffnenden Türe mittels akustischer und/oder optischer Signale im Kraftfahrzeuginnenraum dargestellt werden.In an advantageous embodiment of the invention the motor vehicle driver after operation of the door opening system the distances possibly obstacles to the opening Door by means of acoustic and / or optical signals in the motor vehicle interior being represented.
In einer vorteilhaften Ausführungsform der Antriebseinheit des Türöffnungssystems beinhaltet die Antriebseinheit zusätzlich eine graduell wirkende Bremse, mit der der Türöffnungs widerstand bei Annäherung an benachbarte Objekte durch entsprechende Steuerbefehle der Ablaufsteuerung vergrößert werden kann.In an advantageous embodiment the drive unit of the door opening system the drive unit additionally contains a gradually acting brake, with the door opening resistance when approaching to adjacent objects by appropriate control commands of the flow control be enlarged can.
Die mit der Erfindung hauptsächlich erzielten Vorteile werden zum einen in der Komfortfunktion des Türöffnens gesehen, die es z. B. körperbehinderten Personen erlaubt, per Knopfdruck die Türen öffnen zu lassen. Ein weiterer Vorteil wird darin gesehen, dass mit dem erfindungsgemäßen Türöffnungssystem jeweils ein an die jeweilige Umgebungssituation angepasster, maximaler Öffnungswinkel der Türe realisiert werden kann und die Türe in diesem maximalen Öffnungswinkel von dem System festgehalten werden kann.The with the invention mainly achieved benefits are seen on the one hand in the comfort function of door opening, it is z. B. physically disabled persons allowed to open the doors at the push of a button to let. Another advantage is seen in that with the door opening system according to the invention in each case one adapted to the respective environmental situation, maximum opening angle realized the door can be and the door in this maximum opening angle can be held by the system.
Weitere Vorteile, die auch mit gattungsbildenden, vorbekannten Türöffnungssystemen realisierbar sind, liegen in den bereits diskutierten Sicherheitsaspekten, mit denen Beschädigungen an der sich öffnenden Tür und an benachbarten Objekten vermieden werden können. Zusätzlich kann die Kraftfahrzeugtür bei jedem Öffnungswinkel arretiert werden, wodurch ein Wiederzuschlagen der Türe bei z. B. geneigtem Fahrzeug verhindert werden kann.Further Advantages that also with generic, previously known door opening systems are feasible, are in the already discussed safety aspects, with which damage at the opening Door and can be avoided on adjacent objects. In addition, the vehicle door at each opening angle be locked, causing a recoil of the door at z. B. inclined vehicle can be prevented.
Im
Folgenden wird ein Ausführungsbeispiel der
Erfindung anhand der zeichnerischen Darstellung der im Anhang befindlichen
Figur näher
erläutert.
Die Figur zeigt hierbei die Verschaltung der wichtigsten Bestandteile
des erfindungsgemäßen Türöffnungssystems.
Ein erfindungsgemäßes Türöffnungssystem
beinhaltet in den Kraftfahrzeugtüren
verbaute Sensoren, die in einem Nahfeldbereich ein Signal für eine Distanzmessung
zu einem detektierten Hindernis liefern können. In Frage kommen Ultraschallsensoren,
wie sie von Einparkhilfen bekannt sind, Nahbereichsradarsysteme,
Lasermesssysteme o. ä.
Im gezeigten Ausführungsbeispiel
ist mindestens ein Sensor in jeder zu öffnenden Tür verbaut. Vorzugsweise wird
der Sensor mit der Bezugsziffer
Vorzugsweise verfügt jede zu öffnende Kraftfahrzeugtür über ein Türöffnungssystem. Dies ermöglicht es dem Fahrer, über eine in seiner Reichweite angeordnete Bedieneinheit von seinem Fahrzeugsitz aus jede einzelne Tür des Kraftfahrzeugs durch Betätigen eines Bedienelementes zu öffnen. Die eingebaute Distanzmessung mit fortlaufender Überwachung eines einzuhaltenden Sicherheitsabstandes sorgt dann dafür, dass die Gefahr der Beschädigung einer Tür oder eines Hindernisses möglichst gering gehalten wird.Preferably has every open one Motor vehicle door over a Door opening system. this makes possible it to the driver, about a control unit located within its reach from its vehicle seat from every single door of the motor vehicle by pressing to open a control element. The built-in distance measurement with continuous monitoring of a to be kept Safety margin then ensures that the risk of damaging a Door or an obstacle if possible is kept low.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE102005023002A DE102005023002A1 (en) | 2005-05-19 | 2005-05-19 | Door opening system e.g. for door collision warning system and limitation of door opening angle, has sensor connected to controller so that distance from objects to that of door is evaluated by sensor signals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005023002A DE102005023002A1 (en) | 2005-05-19 | 2005-05-19 | Door opening system e.g. for door collision warning system and limitation of door opening angle, has sensor connected to controller so that distance from objects to that of door is evaluated by sensor signals |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102005023002A1 true DE102005023002A1 (en) | 2006-06-14 |
Family
ID=36500306
Family Applications (1)
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DE102005023002A Withdrawn DE102005023002A1 (en) | 2005-05-19 | 2005-05-19 | Door opening system e.g. for door collision warning system and limitation of door opening angle, has sensor connected to controller so that distance from objects to that of door is evaluated by sensor signals |
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Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007035803A1 (en) * | 2007-07-31 | 2009-02-05 | Hahn, Carl H., Prof. Dr. | Vehicle comprises actuator and control system with one or more systems for managing the opening and closing of the car doors |
US7592896B2 (en) | 2006-06-20 | 2009-09-22 | Denso Corporation | Vehicle door control apparatus |
DE102009022276A1 (en) | 2009-05-22 | 2010-01-21 | Daimler Ag | Obstacle detection device for vehicle door of passenger car, has video camera for recording video images of opening area, and control unit influencing reproduction of video images on display screen depending on signals detected by scanner |
DE102008056201A1 (en) * | 2008-11-06 | 2010-05-12 | Hella Kgaa Hueck & Co. | Motor vehicle, has sensor for contactless detection of obstacle and arranged at vehicle part so that detection region is moved during movement of vehicle part and runs ahead in movement direction of vehicle part |
US7761209B2 (en) | 2007-05-21 | 2010-07-20 | Gm Global Technology Operations, Inc. | Obstruction detection device for vehicle door and method |
DE102010001263A1 (en) * | 2010-01-27 | 2011-07-28 | Robert Bosch GmbH, 70469 | Method for avoiding property damage during opening automatically actuated pivoting closure element on motor vehicle, involves opening automatically pivoted closure element and determining distance to obstacles in area of door to be opened |
DE102012005828A1 (en) | 2012-03-22 | 2013-09-26 | Volkswagen Aktiengesellschaft | Apparatus for providing information of obstacle for vehicle door of motor vehicle, has display device comprising display panel to which indication of maximum permissible aperture angle of vehicle door is output |
DE102012015753A1 (en) | 2012-08-08 | 2014-02-13 | Daimler Ag | Driving an interior lighting device to warn a user of a motor vehicle from a risk of collision |
DE102013001768A1 (en) * | 2013-01-31 | 2014-07-31 | Audi Ag | Method for automatically moving a pivotable flap of a motor vehicle, in particular a tailgate |
DE102013009671A1 (en) * | 2013-06-08 | 2014-12-11 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt | Collision protection device for a vehicle door and vehicle with a collision protection device |
DE102013225852A1 (en) | 2013-12-13 | 2015-06-18 | Volkswagen Aktiengesellschaft | Method and device for controlling at least one illumination device of a vehicle |
WO2016004839A1 (en) * | 2014-07-09 | 2016-01-14 | 冯林 | Vehicle door anti-collision device |
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-
2005
- 2005-05-19 DE DE102005023002A patent/DE102005023002A1/en not_active Withdrawn
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