EP1379752B1 - Dispositif pour l'actionnement automatique de la portiere d'un vehicule - Google Patents
Dispositif pour l'actionnement automatique de la portiere d'un vehicule Download PDFInfo
- Publication number
- EP1379752B1 EP1379752B1 EP02735237A EP02735237A EP1379752B1 EP 1379752 B1 EP1379752 B1 EP 1379752B1 EP 02735237 A EP02735237 A EP 02735237A EP 02735237 A EP02735237 A EP 02735237A EP 1379752 B1 EP1379752 B1 EP 1379752B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- drive
- motor
- sensor
- control device
- motor vehicle
- 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.)
- Expired - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims description 31
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
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- 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
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
- E05F15/622—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using screw-and-nut mechanisms
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- 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
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
-
- 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
- E05F15/41—Detection by monitoring transmitted force or torque; Safety couplings with activation dependent upon torque or force, e.g. slip couplings
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- 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
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
-
- 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
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/627—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
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- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/21—Brakes
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/23—Actuation thereof
- E05Y2201/246—Actuation thereof by auxiliary motors, magnets, springs or weights
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/252—Type of friction
- E05Y2201/26—Mechanical friction
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/262—Type of motion, e.g. braking
- E05Y2201/266—Type of motion, e.g. braking rotary
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- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/43—Motors
- E05Y2201/434—Electromotors; Details thereof
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- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/46—Magnets
- E05Y2201/462—Electromagnets
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- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/47—Springs
-
- 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
- E05Y2400/30—Electronic control of motors
- E05Y2400/3013—Electronic control of motors during manual wing operation
-
- 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
- E05Y2400/30—Electronic control of motors
- E05Y2400/3013—Electronic control of motors during manual wing operation
- E05Y2400/3015—Power assistance
-
- 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
-
- 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
- E05Y2400/54—Obstruction or resistance detection
- E05Y2400/55—Obstruction or resistance detection by using load sensors
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- 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
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/10—Adjustable
- E05Y2600/13—Adjustable by motors, magnets, springs or weights
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
-
- 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
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- 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
- E05Y2900/546—Tailboards, tailgates or sideboards opening upwards
Definitions
- the invention relates to a device for the automatic actuation of a vehicle door according to the features of the preamble of claim 1.
- vehicle door is understood in this application quite generally a pivotable part for closing a vehicle opening.
- the vehicle door can therefore be both a side door or a tailgate and the cover for closing the engine compartment or the flap for closing a roof opening of a corresponding vehicle.
- the tailgate is closed or opened by the driver of the vehicle by a corresponding operation of a switch provided in the instrument panel or by a remote control.
- the switching signal generated by the switch or the remote control acts on an electronic control device, which in turn generates electrical control signals for activating an electric motor, which in turn pivots the tailgate via a downstream transmission and further transmission elements.
- a drive is eg off DE 199 27 871 in which a drive for pivoting a vehicle door is described.
- the invention is based on the object, a motor vehicle with an automatically operable Specify vehicle door, in which a vehicle door located in its open position can be operated manually in a simple manner.
- the invention is based essentially on the idea to arrange on the drive, preferably on one of the transmission elements of the drive, a load sensor which generates a control signal at a predetermined load of the opened vehicle door, which is then fed to the control device for further processing.
- the load on the opened vehicle door takes place, for example. by a corresponding manual pressure on the door or on the tailgate etc.
- At least one of the transmission elements is designed as a coupling, which is operatively connected to the control device, so that after generation of a control signal by the load sensor, the transmission is decoupled from the vehicle door side transmission elements and the vehicle door can be closed manually.
- the controller must also generate a signal to solve this brake when the sensor is loaded.
- the drive comprises a spindle drive, wherein caused by the motor rotation of the spindle causes axial displacement of the associated spindle nut, which in turn causes a transmission element pivoting at least one of the hinge bracket of the vehicle door.
- the force sensor is in turn attached to the transmission element.
- the motor may preferably be an electric motor and the control device may be an electrical or electronic control device.
- the vehicle according to the invention may equip the vehicle according to the invention with a hydraulic drive and to use a corresponding control device designed for such a drive.
- both force and torque sensor can be used, which may be, for example, piezo or optical deformation sensors.
- the sensor should advantageously be placed close to the respective hinge of the vehicle door, where either direct forces and moments act due to the action of the door or corresponding reaction forces or moments occur.
- the drive and the control device are combined in a preassemblable module, which can then be inserted and fastened during assembly of the vehicle in a corresponding receptacle in the roof rack area.
- Fig.1 1 is the tailgate of a motor vehicle, which is pivotally mounted on hinge bracket 2 on the roof rack 3 of the corresponding vehicle.
- the tailgate 1 is in its open position.
- the hinge bracket 2 is connected to a drive 4 mounted on the roof rack 3.
- the drive 4 comprises an electric motor 5, a transmission 6 connected downstream thereof, a spindle drive 7 connected to the transmission 6 and a further transmission element 8.
- the transmission element 8 is pivotably connected to the hinge bracket 2 about an axis 9 extending perpendicular to the image plane.
- a strain transducer 10 is further attached as a force sensor whose output is connected via an electrical line 11 to an electronic control device 12.
- the control device 12 is also connected via a corresponding electrical line 13 to the electric motor 5 and causes its switching and optionally also the specification of the direction of rotation.
- the tailgate 1 If the tailgate 1 is to be closed, it is initially pressed manually in the direction of the arrow designated 14.
- the force sensor 10 generates a corresponding signal, which is supplied via the line 11 of the control device 12. This compares the signal with a predetermined desired value and generates when the setpoint value is exceeded a release signal which initiates activation of the electric motor 5.
- the tailgate 1 is then automatically pivoted to its closed position.
- Fig.2 gives a practical embodiment of a part of in Fig.1 illustrated drive 4 again.
- the drive in turn comprises an electric motor, not shown, with a downstream, also not shown, which acts on the spindle drive 7.
- the spindle drive 7 consists of a rotatable by the electric motor or the gear spindle 16 and a rotation of the spindle 16 axially displaceable spindle nut 17.
- the spindle nut 17 is connected via the transmission element 8 with the hinge bracket 2 of the tailgate 1, wherein the side of the Transmission element 8 of the trained as a strain gauge force sensor 10 is attached.
- the release signal generated by the control device 12 does not act on the electric motor 5, but on an electromagnetic clutch 18 which is arranged between the gear 6 and the spindle drive 7.
- an electromagnetic clutch 18 which is arranged between the gear 6 and the spindle drive 7.
- a further drive which in turn comprises an electric motor 5 which is connected to a first acting on a clutch 18 gear 6 '.
- the clutch 18 is in turn connected via a brake 19 with a second gear 6 ", which acts via a torque sensor 10 on a hinge bracket 2 pivoting crank lever 20.
- the brake 19 serves to fix the hinge bracket 2 and thus also the vehicle door, not shown in FIG a certain pivoted position.
- the sensor signals of the torque sensor 10 reach the control device 12 (FIG. Fig.1 and 3 ), and via the lines 21 and 22, the signals to release the brake 19 and the clutch 18 are transmitted to allow a manual actuation of the vehicle door.
- the sensor 10 should be placed as close as possible to the hinge 2, where either direct forces and moments due to the action on the vehicle door or corresponding reaction forces or moments occur.
- the sensor 10 for example, on the spindle, the spindle nut, the transmission element, the crank lever, the hinge bracket, the vehicle door, etc.
- the sensor 10 can be arranged on the drive shaft, the gears of the transmission or the clutch.
- Fig. 5 shows an embodiment in which the designated 4 'complete drive is pivotally mounted in a carrier 23.
- the drive 4 ' is connected via a serving as a transmission element crank lever 20 pivotally connected to the hinge bracket 2.
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Claims (8)
- Véhicule automobile avec une portière de véhicule (1) à actionnement automatique, en particulier une portière latérale ou un hayon du véhicule automobile, avec un dispositif de commande (12) et avec un entraînement (4; 4'), qui comprend un moteur (5) suivi d'un engrenage (6) et d'au moins un élément de transmission (8; 20) disposé entre l'engrenage (6) et la portière de véhicule (1), dans lequel l'entraînement (4; 4') comprend au moins un détecteur de charge (10) qui, pour une charge prédéterminée de la portière de véhicule ouverte (1), produit un signal de commande qui est envoyé au dispositif de commande électronique (12) en vue de son traitement ultérieur, caractérisé en ce qu'au moins un accouplement (18) est disposé entre le moteur (5) et l'élément de transmission (8; 20) de l'entraînement (4; 4'), et en ce que l'accouplement (18) est en liaison active avec le dispositif de commande (12), de telle manière que, après la production d'un signal de commande par le détecteur de charge (10), les éléments côté moteur de l'entraînement (4; 4') soient débrayés des éléments côté élément de transmission de l'entraînement (4; 4'), de telle sorte que la portière de véhicule (1) puisse être actionnée manuellement.
- Véhicule automobile selon la revendication 1, caractérisé en ce qu'un frein (19) est disposé entre le moteur (5) et l'élément de transmission (8; 20) de l'entraînement (4; 4'), frein qui est en liaison active avec le dispositif de commande (12), de telle manière que, après la production d'un signal de commande par le détecteur de charge (10), le frein (19) soit desserré et que l'accouplement (18) soit débrayé.
- Véhicule automobile selon l'une quelconque des revendications 1 à 2, caractérisé en ce que le moteur (5) est un moteur électrique et le dispositif de commande (12) est un dispositif de commande électrique ou électronique.
- Véhicule automobile selon l'une quelconque des revendications 1 à 3, caractérisé en ce que le détecteur de charge (10) est un détecteur de force ou de couple.
- Véhicule automobile selon la revendication 4, caractérisé en ce que le détecteur de force ou de couple (10) est un piézodétecteur ou un détecteur optique de déformation.
- Véhicule automobile selon l'une quelconque des revendications 1 à 5, caractérisé en ce que l'entraînement (4) comprend un entraînement à broche (7), dans lequel une rotation de la broche (16) provoquée par le moteur (5) entraîne un déplacement axial d'un écrou de broche (17), qui provoque à son tour un pivotement d'au moins un des étriers de charnière (2) de la portière de véhicule (1) par l'intermédiaire de l'élément de transmission (8) et en ce que le détecteur de force (10) est fixé sur l'élément de transmission (8).
- Véhicule automobile selon l'une quelconque des revendications 1 à 6, caractérisé en ce que le détecteur de charge (10) est disposé sur l'étrier de charnière (2) ou sur une pièce (8, 16, 17, 20) de l'entraînement (4; 4') voisine de l'étrier de charnière (2).
- Véhicule automobile selon la revendication 1, caractérisé en ce que l'entraînement (4') est monté dans un support (23) de façon pivotante autour de son axe longitudinal et agit sur au moins un détecteur de pression (10) au moyen d'un appui de couple (24), de telle manière que, en cas de charge de l'étrier de charnière, celui-ci cherche à faire pivoter l'entraînement (4'), de telle manière que l'appui de couple (24) pousse contre le détecteur de pression (10) et que celui-ci produise un signal de commande électrique correspondant.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10117933 | 2001-04-10 | ||
DE10117933A DE10117933A1 (de) | 2001-04-10 | 2001-04-10 | Kraftfahrzeug mit einer automatisch betätigbaren Fahrzeugtür |
PCT/EP2002/003897 WO2002084061A1 (fr) | 2001-04-10 | 2002-04-09 | Dispositif pour l'actionnement automatique de la portière d'un véhicule |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1379752A1 EP1379752A1 (fr) | 2004-01-14 |
EP1379752B1 true EP1379752B1 (fr) | 2009-07-22 |
Family
ID=7681128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02735237A Expired - Lifetime EP1379752B1 (fr) | 2001-04-10 | 2002-04-09 | Dispositif pour l'actionnement automatique de la portiere d'un vehicule |
Country Status (5)
Country | Link |
---|---|
US (1) | US6877791B2 (fr) |
EP (1) | EP1379752B1 (fr) |
JP (1) | JP4109121B2 (fr) |
DE (2) | DE10117933A1 (fr) |
WO (1) | WO2002084061A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10612288B2 (en) | 2015-08-17 | 2020-04-07 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft | Device for manually and/or electromotively adjusting or securing a first vehicle part and a second vehicle part relative to each other |
US10633906B2 (en) | 2015-08-17 | 2020-04-28 | Brose Fahrzeugteile Gmbh & Co. K.G. | Device for manually and/or electromotively adjusting or securing a first vehicle part and a second vehicle part relative to each other |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10240323A1 (de) * | 2002-08-31 | 2004-03-11 | Valeo Sicherheitssysteme Gmbh | Vorrichtung zum automatischen Verschwenken der Heckklappe eines Kraftfahrzeuges |
WO2004065740A1 (fr) * | 2003-01-22 | 2004-08-05 | Edscha Ag | Charniere |
DE10341420B4 (de) * | 2003-09-09 | 2005-06-30 | Daimlerchrysler Ag | Schieb- und schwenkbare Tür, insbesondere eines Kraftfahrzeuges |
DE102004048184A1 (de) * | 2004-09-30 | 2006-04-06 | Kiekert Ag | Betätigungsvorrichtung für eine Heckklappe oder dergleichen Fahrzeugtür |
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-
2001
- 2001-04-10 DE DE10117933A patent/DE10117933A1/de not_active Withdrawn
-
2002
- 2002-04-09 EP EP02735237A patent/EP1379752B1/fr not_active Expired - Lifetime
- 2002-04-09 WO PCT/EP2002/003897 patent/WO2002084061A1/fr active Application Filing
- 2002-04-09 US US10/473,859 patent/US6877791B2/en not_active Expired - Fee Related
- 2002-04-09 JP JP2002581787A patent/JP4109121B2/ja not_active Expired - Fee Related
- 2002-04-09 DE DE50213700T patent/DE50213700D1/de not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US10612288B2 (en) | 2015-08-17 | 2020-04-07 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft | Device for manually and/or electromotively adjusting or securing a first vehicle part and a second vehicle part relative to each other |
US10633906B2 (en) | 2015-08-17 | 2020-04-28 | Brose Fahrzeugteile Gmbh & Co. K.G. | Device for manually and/or electromotively adjusting or securing a first vehicle part and a second vehicle part relative to each other |
Also Published As
Publication number | Publication date |
---|---|
US20040113456A1 (en) | 2004-06-17 |
EP1379752A1 (fr) | 2004-01-14 |
US6877791B2 (en) | 2005-04-12 |
WO2002084061A1 (fr) | 2002-10-24 |
JP4109121B2 (ja) | 2008-07-02 |
JP2004523683A (ja) | 2004-08-05 |
DE10117933A1 (de) | 2002-10-17 |
DE50213700D1 (de) | 2009-09-03 |
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