WO2023218022A1 - Positionnement de composants de fermeture mobiles d'un véhicule - Google Patents

Positionnement de composants de fermeture mobiles d'un véhicule Download PDF

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Publication number
WO2023218022A1
WO2023218022A1 PCT/EP2023/062739 EP2023062739W WO2023218022A1 WO 2023218022 A1 WO2023218022 A1 WO 2023218022A1 EP 2023062739 W EP2023062739 W EP 2023062739W WO 2023218022 A1 WO2023218022 A1 WO 2023218022A1
Authority
WO
WIPO (PCT)
Prior art keywords
spindle
extension
extension element
designed
housing
Prior art date
Application number
PCT/EP2023/062739
Other languages
German (de)
English (en)
Inventor
Philipp Franz BLUM
Merk JOHANNES
Tobias Baumann
Original Assignee
Brose Schliesssysteme Gmbh & Co. Kg
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 Brose Schliesssysteme Gmbh & Co. Kg filed Critical Brose Schliesssysteme Gmbh & Co. Kg
Publication of WO2023218022A1 publication Critical patent/WO2023218022A1/fr

Links

Classifications

    • 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
    • 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
    • E05Y2201/404—Function thereof
    • E05Y2201/422—Function thereof for opening
    • E05Y2201/426—Function thereof for opening for the initial opening 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/10—Additional functions
    • E05Y2800/122—Telescopic action
    • 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
    • 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
    • E05Y2900/536—Hoods
    • 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
    • E05Y2900/544—Tailboards, tailgates or sideboards opening downwards
    • 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
    • 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
    • E05Y2900/548—Trunk lids

Definitions

  • the present invention is concerned with the installation of movable end components of a vehicle, for example motor vehicle doors, motor vehicle hatches, motor vehicle hoods or tailgates.
  • the present invention is particularly concerned with a setting-up device for opening a movable closing component of a vehicle, with a setting-up module, with a motor vehicle door module, with a loading flap module and with a method for opening a movable closing component of a vehicle.
  • An object of the present invention is therefore to provide a door opener which enables improved user comfort with a compact design.
  • a setting-up device for opening a movable closing component of a vehicle.
  • the installation device has a multi-part extension device which is movable in an extension direction between a retracted position and an extended position.
  • the extension device has a minimum length in the extension direction in the retracted position and a maximum length in the extended position.
  • the extension device has at least a first extension element, a second extension element and a third extension element, which are held movably relative to one another in the extension direction.
  • At least two screw gears are provided for power transmission.
  • a first screw gear with a first spindle and a first spindle nut is formed between the first extension element and the second extension element
  • a second screw gear with a second spindle and a second spindle nut is formed between the second extension element and the third extension element.
  • the extension device can be rotatably mounted on a holding structure at its proximal end and can be rotated with a drive.
  • the movable closing component is a vehicle door, a vehicle lid or a vehicle hood.
  • the installation device enables the vehicle door, or the vehicle lid, or the vehicle hood to be opened in a gap.
  • further opening can be done manually or by another drive, for example in the case of a tailgate or front hood.
  • the installation device can, for example, push open the vehicle door, the vehicle lid or the vehicle hood when a lock is released.
  • the setting-up device can, for example, also release, i.e. break open, icing on the vehicle door, the vehicle lid or the vehicle hood.
  • This “icebreaker function” is also known as the icebreaker function.
  • the movable closure component is a tailgate.
  • the loading flap is a flap provided at the rear of a pickup truck (small truck with an open loading area in the area behind a cabin).
  • the loading flap is, for example, pivotally held at the lower edge on a supporting structure, for example the body.
  • the loading flap In the closed state, the loading flap is in an upright position, for example vertical or almost vertical, i.e. perpendicular to the plane of the loading area.
  • the loading flap can be folded down so that a loading area is accessible horizontally.
  • the loading area can also have a movable or immovable cover at the top.
  • the tailgate at the rear of a pickup truck is also known as a drop gate.
  • the loading flap is a flap segment provided at the rear of a vehicle, which is pivotally held at the lower edge.
  • another flap segment can be provided, which is pivotally held, for example, at the upper edge.
  • the installation device allows the loading flap to be opened in gaps.
  • the loading flap can be opened further manually or by another drive.
  • Another possibility for further opening is to use gravity so that the loading flap can “fall” downwards.
  • the installation device can, for example, push open the loading flap when a lock is released.
  • the installation device can, for example, also release icing on the loading flap, i.e. break it open (icebreaker function).
  • the installation device can also be used to push open a loading flap that is blocked due to dirt.
  • the lock's release function can be impaired due to dirt, so that the loading flap cannot be opened or can only be opened with great difficulty without the support of the setting device.
  • the term “movable closing component” refers to a movable component on a vehicle with which an opening or access can be temporarily closed by closing the movable closing component and with which the opening or access is temporarily accessible by opening the movable closing component can be done.
  • the movable closing component comprises at least one from the group comprising motor vehicle doors, motor vehicle flaps, motor vehicle hoods or tailgates.
  • Motor vehicle doors can, for example, be vehicle doors that swing laterally, or sliding doors or doors or door segments that swing upwards.
  • Motor vehicle doors can be tailgates, for example.
  • Motor vehicle hoods can be, for example, engine compartment hoods, for example in the front area of the vehicle. Motor vehicle hoods can also be front hoods for closing storage areas underneath.
  • front hoods are also known as frunks (from English: front trunk).
  • Loading flaps can, for example, be pivotally held flaps at the rear or on the side to enable access to a loading area or a loading area.
  • the tailgates can also be referred to as motor vehicle tailgates.
  • set-up device refers to a device for at least partially opening a movable closing component of a vehicle, e.g. motor vehicle door, motor vehicle hatch, motor vehicle hood or tailgate.
  • the movable closing component of a vehicle for example the motor vehicle door, the motor vehicle lid, the motor vehicle hood or the tailgate, is set up, for example, so that the user can grasp a handle area that is concealed when the vehicle door is closed in order to fully open the vehicle door.
  • extension device refers to the extending component with which the movable final component of the vehicle, e.g. the motor vehicle door, is opened by being supported on an opposite surface.
  • retract position refers to the position when the installation device is not needed, for example with the closing component closed or with the closing component open, e.g. with the motor vehicle door closed or with the motor vehicle door open, or with the tailgate closed or with the tailgate open.
  • extended position refers to the position when the installation device is used and the closing component, e.g. the motor vehicle door, is opened by extending a component.
  • extension element refers to the part acting as a plunger that extends, i.e. increasingly protrudes, from the area of the final component, e.g. the motor vehicle door, or the area of the body.
  • the extension device can be extended with its distal end and is designed to rest on a push-off surface.
  • the push-off surface is, for example, a body structure if the installation device is provided on a vehicle door or tailgate.
  • the push-off surface is, for example, a vehicle door or tailgate if the installation device is provided on a body structure.
  • the multi-part extension device can also be referred to as a multi-part push-out plunger or as a door opener or flap opener or flap opener.
  • the first screw gear can also be referred to as the first spindle gear or as the first spindle stage or as the first spindle drive.
  • the second screw gear can also be referred to as a second spindle gear or as a second spindle stage or as a second spindle drive.
  • the third extension element can be rotatably mounted on the holding structure at its proximal end and can be driven in rotation with a drive.
  • the third extension element is, for example, held immovably in the extension direction.
  • the third extension element can also be referred to as a third element or as a fixed element.
  • the first extension element, the second extension element and the third extension element are designed to be telescopic.
  • the extension device forms a multi-part extension telescope or a telescopic (extension) ram, which can also be referred to as a riser.
  • distal refers to the extended free end.
  • proximal refers to the end opposite the extended free end.
  • the first screw gear forms a first spindle-spindle nut transition.
  • the second screw gear forms a second spindle-spindle nut transition.
  • the spindle-spindle nut transition can also be referred to as the spindle-nut transition.
  • the extension device is also movable in a retraction direction between the extended position and the retracted position.
  • a helical gear has a lower ratio than the at least one other of the at least two helical gears.
  • the at least one other of the at least two screw gears is designed to apply a first opening force to a movable closing component, e.g. a vehicle door, vehicle flap or a loading flap.
  • the screw gear with the lower ratio is designed to apply a second opening force that is greater than the first opening force.
  • the translation of the screw gear depends on at least one parameter from the group of thread inclination and spindle diameter.
  • the first opening force is used, for example, to open the door quickly.
  • the second opening force is used, for example, to open the door even against greater holding forces, such as in the case of iced-up seals or even an icy door. This feature is also known as the icebreaker feature.
  • the first spindle has a first spindle diameter and the second spindle has a second spindle diameter.
  • the first and the second Spindle diameters vary.
  • the first screw gear has a first thread pitch and the second screw gear has a second thread pitch.
  • the first and second thread pitches are different sizes. The smaller of the two thread pitches is formed on the spindle with the larger of the two spindle diameters.
  • the spindle diameter can also be referred to as the effective diameter.
  • the thread pitch can also be referred to as the pitch angle of the screw gear.
  • the thread with the smaller diameter rotates first. If the force to be applied is greater than a set value, the spindle with the larger diameter rotates, so that a virtually automatically setting or switching icebreaker function results. Depending on how the vehicle is used, the need for an icebreaker function may occur quite rarely. As a rule, quick opening is used.
  • the first spindle has a first spindle diameter and the second spindle has a second spindle diameter.
  • the first and second spindle diameters are different sizes.
  • the screw gear with the smaller spindle diameter and the steeper thread pitch With a counterforce that is greater than the predetermined limit value, the screw gear with the smaller spindle diameter and the steeper thread pitch becomes stuck, and the spindle of the screw gear with the larger spindle diameter and the flatter thread pitch rotates to produce a second force to cause a linear offset of the corresponding spindle nut.
  • the second force is greater than the first force.
  • the region designed as a spindle has a smaller length in the extension direction than the region of the extension element designed as a spindle with the spindle with the larger thread pitch.
  • the extension device has a fourth extension element and a third screw gear is formed between the third extension element and the fourth extension element.
  • the third screw gear has a third spindle and a third spindle nut.
  • the third screw gear forms a third spindle-spindle nut transition.
  • the fourth extension element is, for example, held immovably in the extension direction.
  • the fourth extension element can also be referred to as a fourth element or a fixed element.
  • the third spindle has a third spindle diameter. At least one of the group of the first spindle diameter, the second spindle diameter and the third spindle diameter is different in size.
  • the third screw gear has a third thread pitch. At least one of the group of the first thread pitch, the second thread pitch and the third thread pitch is of different sizes.
  • the third screw gear is designed with a smaller thread pitch than the second and the first screw gear.
  • the first and second helical gears are formed with the same gear ratio, and the third helical gear is formed with a smaller or larger gear ratio.
  • one of the screw gears has a larger thread pitch and is designed to be non-self-locking.
  • the one or more screw gears can then be designed to be self-locking or non-self-locking.
  • the screw gear with the larger thread pitch is designed to be at least less self-locking than the other screw gear.
  • one of the screw gears is designed to be self-locking, and another of the screw gears is designed to be non-locking.
  • two of the screw gears are designed to be self-locking, but have a non-locking effect when combined with one another.
  • the different pitches and thread diameters mean, so to speak, different gear ratios and therefore different forces that can be generated for pressing.
  • the second extension element is arranged between the first extension element and the third extension element.
  • the second extension element is designed as a spindle nut at one end and as a spindle at the other end.
  • variants are provided in which the second extension element is designed as a spindle nut at both ends.
  • the second extension element has, for example, a spindle nut area at one end and a spindle area at the other end.
  • the spindle area extends, for example, over a large part of the second extension element.
  • the first extension element is designed at its proximal end as the first spindle nut.
  • the second extension element is designed as the first spindle in a region extending to its distal end and as the second spindle nut at its proximal end.
  • the third extension element is designed as the second spindle in a region extending to its distal end.
  • the second extension element is at least partially designed as a hollow spindle, so that in the retracted position the third extension element, ie the second spindle, can at least partially retract into the hollow spindle.
  • the first Extension element is at least partially designed as a hollow body, so that in the retracted position the second extension element, ie the hollow spindle, can at least partially retract into the hollow body.
  • the third extension element is designed as the third spindle in a region extending to its proximal end
  • the fourth extension element is designed as a third spindle nut at its distal end.
  • the third extension element is designed as a spindle element with two different spindle areas.
  • One of the two spindle areas forms the second spindle and the other of the two spindle areas forms the third spindle.
  • a distal spindle region is formed as the second spindle, and a proximal spindle region is formed as the third spindle.
  • the first extension element is designed as the first spindle in a region extending to its proximal end.
  • the second extension element is designed as the first spindle nut at its distal end and as the second spindle in a region extending to its proximal end.
  • the third extension element is designed as the second spindle at its distal end.
  • the second extension element is at least partially designed as a hollow spindle, so that in the retracted position the first extension element, i.e. the first spindle, can at least partially retract into the hollow spindle.
  • the third extension element is at least partially designed as a hollow body, so that in the retracted position the second extension element, i.e. the hollow spindle, can at least partially retract into the hollow body.
  • the third extension element is designed as the third spindle nut at its proximal end
  • the fourth extension element is designed as a third spindle in a region extending to its distal end.
  • the second extension element has, for example, a first spindle nut area at one end and a second spindle nut area at the other end.
  • the first extension element is designed as the first spindle in a region extending to its proximal end.
  • the second extension element is designed as the first spindle nut at its distal end and as the second spindle in a region extending to its proximal end.
  • the third extension element is designed as the second spindle nut at its distal end.
  • the third extension element is at least partially designed as a hollow spindle, so that in the retracted position the first extension element, i.e. the first spindle, can at least partially retract into the hollow spindle.
  • the second extension element is at least partially designed as a hollow body, so that in the retracted position the second extension element, i.e. the hollow body, can at least partially accommodate the third extension element, e.g. the hollow spindle.
  • the third extension element is designed as the third spindle nut at its proximal end
  • the fourth extension element is designed as the third spindle in a region extending to its distal end.
  • the first extension element is designed as the first spindle in a region extending to its proximal end.
  • the second extension element is designed as the first spindle nut at its distal end and as the second spindle nut in a region extending to its proximal end.
  • the third extension element is designed as the second spindle in a region extending to its distal end.
  • the first extension element is at least partially designed as a hollow spindle, so that in the retracted position the third extension element, ie the second spindle, can at least partially retract into the hollow spindle.
  • the second extension element is at least partially designed as a hollow body, so that it is retracted Position the second extension element, ie the hollow body, can at least partially accommodate the first extension element, for example the hollow spindle.
  • the third extension element is designed as the third spindle in a region extending to its proximal end
  • the fourth extension element is designed as the third spindle nut at its distal end.
  • the third extension element is designed as a spindle element with two different spindle areas.
  • One of the two spindle areas forms the second spindle and the other of the two spindle areas forms the third spindle.
  • a distal spindle region is formed as the second spindle, and a proximal spindle region is formed as the third spindle.
  • At least the spindle and the corresponding spindle nut of one of the screw gears are made of plastic.
  • both screw gears are made of plastic.
  • the first and second spindles and the first and second spindle nuts are made of plastic.
  • At least one of the screw gears i.e. the spindle and the corresponding spindle nut, is made of metal.
  • both screw gears are made of metal.
  • the first and second spindles and the first and second spindle nuts are made of metal.
  • At least one of the spindles is made of metal and the corresponding spindle nut is made of plastic.
  • the spindle with the smaller thread pitch is made of metal and the corresponding spindle nut is made of plastic, for example POM.
  • the spindle with the smaller thread pitch and the corresponding spindle nut are made of metal.
  • the spindle with the larger thread pitch and the corresponding spindle nut are made of plastic.
  • a spindle gear with a lower gear ratio serves the so-called icebreaker function and the spindle and spindle nut are made of metal manufactured.
  • the spindle gear with the larger ratio is used for the door opening function and the spindle and spindle nut are made of metal.
  • the smaller diameter spindle is made of metal.
  • the corresponding spindle nut is also made of metal.
  • the spindle with the larger diameter and the corresponding spindle nut are made of plastic.
  • a spindle nut is injected into a sleeve designed as a spindle.
  • the spindle nuts are used as inserts during production.
  • spindles made of metal are provided, in which nut areas made of metal are inserted inside.
  • spindles made of metal are provided, in which nut areas made of plastic are inserted inside, for example injected.
  • an anti-twist device is accommodated directly in a thread, for example to prevent the spindle from screwing tight.
  • a telescopic housing for an extending part of the extension device.
  • the telescopic housing has at least a first and a second housing element, which are held displaceably in the extension direction.
  • the first housing element forms a free extending end and is held displaceably on the second housing element.
  • the housing has a third housing element which is attached to a holding structure and which is designed to displaceably guide the second housing element. At least the first extension element is secured against rotation by the housing about a longitudinal axis running in the extension direction.
  • the third housing element can also be referred to as a housing guide or a telescopic guide.
  • the housing is the only anti-rotation device for the setting device.
  • the first extension element is formed by the first housing element.
  • the first extension element and the first housing element are integrally formed as a bifunctional element or component.
  • the bi-functional element is designed as a spindle nut and as a front housing element.
  • the first extension element is held so that it cannot rotate by the housing.
  • the third extension element is secured against rotation by the holding structure.
  • the second extension element is rotatable about a longitudinal axis running in the extension direction and is held displaceably in the extension direction.
  • the second extension element is not held in a rotation-proof manner.
  • the second extension element is also held in a rotation-proof manner by the housing.
  • the housing elements can also be referred to as housing segments.
  • the first and second housing elements are held so that they cannot rotate around the longitudinal axis of the setting-up device, which runs in the extension direction.
  • the housing elements are held against each other in a rotationally secure manner by positive locking.
  • the housing elements have, for example, an oval or angular cross-sectional shape.
  • the housing elements can also be held in a rotationally secure manner via a groove and corresponding pins guided in the groove.
  • a housing which is variable in length in the extension direction is provided for the extending part of the extension device, which forms the free extending end at one end, i.e. at the distal end, and at the other end, i.e. at the proximal end Holding structure is attached.
  • the first extension element is held so that it cannot rotate about the longitudinal axis running in the extension direction by the variable-length housing.
  • variable-length housing is designed, for example, as a bellows.
  • means for limiting the displaceability or rotation are provided, for example stops or stoppers.
  • a rubber buffer is provided at the distal end of the extension direction.
  • a set-up module is also provided for a movable final component of a vehicle, for example a motor vehicle door, vehicle hatch or tailgate.
  • the setup module has a setup device according to one of the previous examples and a drive.
  • the drive is designed to generate a driving force for actuating the installation device.
  • the drive is mechanically connected to the installation device.
  • a setting-up module for a motor vehicle door, which has a setting-up device according to one of the previous examples and a drive.
  • the drive is designed to generate a driving force for actuating the installation device; the drive is mechanically connected to the installation device.
  • the drive is designed as an electric motor that rotates the extension device using a worm wheel.
  • the motor is arranged at a right angle to the extension device.
  • the electric motor acts on the extension device in a rotating manner using a spur gear drive.
  • an overload clutch is provided between a distal end of the extension device and the drive.
  • one of the two spindle gears is not designed to be self-locking, so that when the door slams shut, the corresponding spindle mechanism allows the corresponding extension element to be pushed in.
  • the non-self-locking spindle gear can, for example, have an increasing coefficient of friction in relation to the pressing in of the extension element.
  • a slamming of the door can be at least partially prevented.
  • a motor vehicle door module is also provided.
  • the motor vehicle door module has a door structure and a setting device according to one of the previous examples.
  • the installation device is attached to the door structure in such a way that that the door structure can be pressed off a body structure with the setting device.
  • the door structure can also be called a door frame structure.
  • a motor vehicle door module which has a body structure and a setting device according to one of the previous examples.
  • the setting-up device is attached to the body structure in such a way that a door structure can be pushed off the body structure using the setting-up device.
  • a loading flap module is also provided.
  • the tailgate module has a tailgate structure and a setting device according to one of the previous examples.
  • the setting-up device is attached to the loading flap structure in such a way that the loading flap structure can be pressed off a body structure using the setting-up device.
  • a loading flap module which has a body structure and a setting-up device according to one of the previous examples.
  • the setting-up device is attached to the body structure in such a way that a loading flap structure can be pressed off the body structure using the setting-up device.
  • a method for opening a movable closing component of a vehicle e.g. a motor vehicle door, a vehicle lid or a tailgate, is also provided, which has the following steps:
  • Rotating driving of a multi-part extension device of a setting-up device for opening the movable closing component the extension device being movable in an extension direction between a retracted position and an extended position.
  • the extension device has a minimum length in the extension direction in the retracted position and a maximum length in the extended position.
  • the extension device has at least a first extension element, a second extension element and a third extension element, which are held movably relative to one another in the extension direction. At least two screw gears are provided for power transmission.
  • a first screw gear with a first spindle and a first spindle nut is formed between the first extension element and the second extension element, and between the second extension element and the third extension element, a second screw gear with a second spindle and a second spindle nut is formed.
  • the extension device is rotatably mounted on a holding structure at its proximal end.
  • the actuator is, for example, an electric actuator, for example a rotationally operable electromagnetic actuator (electric motor) or a pneumatic drive.
  • a method for opening a motor vehicle door has the following steps: rotatingly driving (202) a multi-part extension device of a setting device for opening the motor vehicle door, the extension device being movable in an extension direction between a retracted position and an extended position; wherein the extending device has a minimum length in the extended position in the extended position and a maximum length in the extended position; wherein the extension device has at least a first extension element, a second extension element and a third extension element, which are held movable relative to one another in the extension direction; whereby at least two screw gears are provided for power transmission; wherein a first screw gear with a first spindle and a first spindle nut is formed between the first extension element and the second extension element, and a second screw gear with a second spindle and a second spindle nut is formed between the second extension element and the third extension element; and wherein the extension device is rotatably mounted on a holding structure at its proximal end;
  • a double spindle drive is provided in order to take up as little space as possible in the installation direction.
  • two different translations are provided, so that two different opening forces are provided.
  • a smaller thread pitch is provided on a spindle with a larger spindle diameter.
  • the features of the exemplary embodiments of the installation device also apply to embodiments of the installation module, the motor vehicle door module, the tailgate module and the method for opening a movable closing component of a vehicle and vice versa.
  • those features can also be freely combined with one another for which this is not explicitly mentioned.
  • FIG. 1a and 1b show schematically an example of an installation device for opening a movable closing component of a vehicle in a retracted position in FIG. 1a and in an extended position in FIG. 1b.
  • Fig. 2 shows schematically an example of a set-up module.
  • Fig. 3a shows schematically an example of a motor vehicle door module.
  • Fig. 3b shows schematically an example of a loading flap module.
  • Fig. 3c shows schematically another example of a loading flap module.
  • FIG. 4 schematically shows steps of an example of a method for opening a movable closure component of a vehicle.
  • 5a, 5b and 5c show schematically a first variant of a setting-up device in a retracted position in Fig. 5a and in an extended position in Fig. 5b.
  • Fig. 5c shows another sub-variant.
  • 6a, 6b and 6c show schematically a first variant of a setting-up device in a retracted position in Fig. 6a and in an extended position in Fig. 6b.
  • Fig. 6c shows another sub-variant.
  • FIG. 7a, 7b and 7c show schematically a first variant of a setting-up device in a retracted position in Fig. 7a and in an extended position in Fig. 7b.
  • Fig. 7c shows another sub-variant.
  • FIG. 8a, 8b and 8c show schematically a first variant of a setting-up device in a retracted position in Fig. 8a and in an extended position in Fig. 8b.
  • Fig. 8c shows another sub-variant.
  • FIG. 9a and 9b show a further example of a setting-up device in a retracted position in a top view in Fig. 9a and in a section in Fig. 9b.
  • FIG. 10a, 10b, 10c and 10d show the example from FIG. 9 in an extended position in a top view in FIG. 10a, in a longitudinal section in FIG. 10b, and in two cross sections in FIG. 10c and FIG. 10d.
  • FIGS. 9 and 10 show the example from FIGS. 9 and 10 in a perspective view in a retracted position in FIG. 1 la and in an extended position in FIG. 11b.
  • FIG. 12a, 12b and 12c show a further example of a setup device in an extended position in a perspective view in Fig. 12a, with a partially omitted housing in Fig. 12b and with a partially omitted upper housing half in Fig. 12c.
  • FIG. 1a and 1b show schematically an example of an installation device 10 for opening a movable closing component of a vehicle in a retracted position in FIG. 1a and in an extended position in FIG. 1b.
  • the setting-up device 10 has a multi-part extension device 12 which is movable in an extension direction A between a retracted position SMIN and an extended position SMAX.
  • the extension device 12 points in the extension direction A in the retracted position SMIN minimum length LMIN, and in the extended position SMAX a maximum length LMAX.
  • the movable closing component of a vehicle is a vehicle door. In another example, the movable closing component of a vehicle is a vehicle flap. In another example, the movable final component of a vehicle is a vehicle hood
  • the extension device 12 has at least a first extension element 14, a second extension element 16 and a third extension element 18, which are held movably relative to one another in the extension direction A. At least two screw gears SG are provided for power transmission.
  • a first screw gear SGI with a first spindle S1 and a first spindle nut Ml is formed between the first extension element 14 and the second extension element 16.
  • a second screw gear SG2 with a second spindle S2 and a second spindle nut M2 is formed between the second extension element 16 and the third extension element 18.
  • the extension device 12 can be rotatably mounted on a holding structure 22 at its proximal end 20.
  • the extension device 12 can also be driven in rotation with a drive 24 provided as an option.
  • the drive is, for example, an electric motor 26, which is connected to the extension device 12 via a gear 28.
  • a setting-up device for opening a motor vehicle door which has a multi-part extension device which is movable in an extension direction between a retracted position and an extended position.
  • the extension device has a minimum length in the extension direction in the retracted position and a maximum length in the extended position.
  • the extension device has at least a first extension element, a second extension element and a third extension element, which are held movably relative to one another in the extension direction.
  • At least two screw gears are provided for power transmission; wherein a first screw gear with a first spindle and a first spindle nut is formed between the first extension element and the second extension element, and a second screw gear with a second spindle and a second spindle nut is formed between the second extension element and the third extension element.
  • the extension device can be rotatably mounted on a holding structure at its proximal end and can be rotated with a drive.
  • one of the screw gears has a lower ratio than at least one other of the at least two screw gears.
  • the at least one other of the at least two screw gears is designed to apply a first opening force for a movable closing component of a vehicle, for example for a vehicle door or a tailgate.
  • the screw gear with the lower ratio is designed to apply a second opening force that is greater than the first opening force.
  • first spindle S1 has a first spindle diameter and the second spindle S2 has a second spindle diameter, the first and second spindle diameters being of different sizes.
  • the first screw gear SGI has a first thread pitch and the second screw gear SG2 has a second thread pitch.
  • the first and second thread pitches are different sizes. The smaller of the two thread pitches is formed on the spindle with the larger of the two spindle diameters.
  • the first spindle S1 has a first spindle diameter and the second spindle S2 has a second spindle diameter, the first and second spindle diameters being of different sizes.
  • the spindle of the screw gear with the smaller spindle diameter and the steeper thread pitch rotates first in order to cause a linear displacement of the corresponding spindle nut with a first force when the first force is counteracted by a counterforce that is smaller than a predetermined limit value.
  • the screw gear with the smaller spindle diameter and the steeper thread pitch sets, and the spindle of the screw gear with the larger spindle diameter and the flatter thread pitch rotates to produce a linear offset with a second force corresponding spindle nut.
  • the second force is greater than the first force.
  • the area designed as a spindle in the extension direction has a smaller length than the area of the extension element designed as a spindle with the spindle with the larger thread pitch.
  • Fig. 2 shows schematically an example of a setup module 40 for a movable closing component of a vehicle, e.g. for a motor vehicle door or a tailgate.
  • the setup module 40 has an example of the setup device 10 according to one of the previous examples.
  • the installation module 40 also has a drive 42.
  • the drive 42 is designed to generate a driving force for actuating the installation device.
  • the drive 42 is mechanically connected to the setting device 12.
  • Fig. 3a shows schematically an example of a motor vehicle door module 60.
  • the motor vehicle door module 60 has a door structure 62 and an example of the setting device 10 according to one of the previous examples.
  • the setting device 10 can be attached to the door structure 62 in such a way that the door structure 62 can be pressed off a body structure 64 with the setting device 10.
  • a double arrow 66 indicates the retraction and extension of the extension element 12.
  • the motor vehicle door module has a door structure and an example of the setting device according to one of the previous examples.
  • the erection device can be attached to the body structure in such a way that the body structure can be pushed off a door structure with the erection device.
  • FIG. 3b shows schematically an example of a tailgate module 70.
  • the tailgate module 70 has a tailgate structure 72 and an example of the setting-up device 10 according to one of the previous examples.
  • the setting-up device 10 can be attached to the loading flap structure 72 in such a way that the loading flap structure 72 can be pressed off a body structure 74 using the setting-up device 10.
  • a double arrow 76 indicates the retraction and extension of the extension element 12.
  • a dashed double arrow 78 indicates that the loading flap is folded down. This can be done in a muted manner, for example.
  • a motor drive can also be provided to fold the loading flap down and up.
  • a lock can be provided to lock the loading flap in the closed position.
  • Fig. 3c shows schematically another example of a loading flap module 70'.
  • the tailgate module 70′ has a tailgate structure 72′, i.e. a tailgate, and an example of the setting-up device 10 according to one of the previous examples.
  • the erection device 10 can be attached to a body structure 74′ in such a way that the body structure 74′ can be pressed off the tailgate structure 72′ with the erection device 10.
  • a double arrow 76 ' indicates the retraction and extension of the extension element 12.
  • a dashed double arrow 78' indicates that the loading flap is folded down. This can be done in a muted manner, for example.
  • a motor drive can also be provided to fold the loading flap down and up.
  • a lock can be provided to lock the loading flap in the closed position.
  • the body structure 74' is, for example, a side body part.
  • a multi-part extension device of a setting-up device is driven in rotation to open the movable closing component.
  • the extension device is movable in an extension direction between a retracted position and an extended position.
  • the extension device has a minimum length in the extension direction in the retracted position and a maximum length in the extended position.
  • the extension device has at least a first extension element, a second extension element and a third extension element, which are held movably relative to one another in the extension direction. At least two screw gears are provided for power transmission.
  • a first screw gear with a first spindle and a first spindle nut is formed between the first extension element and the second extension element; and between the second extension element and the third extension element, a second screw gear with a second spindle and a second spindle nut is formed.
  • the extension device is rotatably mounted on a holding structure at its proximal end.
  • the extension device is extended in the direction of the extended position and a relative push-off occurs between the movable final component and a body area.
  • third step 86 the movable closing component is opened at least in gaps.
  • the first step 82 and the second step 84 take place essentially at the same time.
  • the third step 86 takes place at the same time, or as a direct result, of the second step.
  • FIG. 5a, 5b and 5c show schematically a first variant 100A of the setting-up device 10 in the retracted position SMIN in Fig. 5a and in the extended position SMAX in Fig. 5b.
  • Fig. 5c shows another sub-variant 100A'.
  • the proximal end 20 of the setting-up device 10 is arranged on the left in FIG. 5a and also FIGS. 5b and 5c.
  • the attachment to the holding structure 22 is not shown here.
  • the drive of the extension device 12 is also not shown.
  • the first extension element 14 is designed as a hollow spindle 102.
  • the hollow spindle 102 can also be referred to as the first hollow spindle.
  • the second extension element 16 is designed as a hollow shaft 104.
  • the hollow shaft 104 can also be referred to as a second hollow spindle.
  • the second extension element 16 can be retracted into the first extension element 14.
  • the third extension element 18 is designed as a full spindle 106.
  • the full spindle 106 can be designed with or without a cavity.
  • the third extension element 18 can be retracted into the second extension element 16.
  • the first extension element 14 is marked with a number “1”, the second extension element 16 with a number “2” and the third extension element 18 with a number “3”.
  • the hollow spindle 102 (the first extension element 14) has a first internal thread section 108 at the left end for connection to the hollow shaft (the second extension element 16) and forms the first spindle nut M1 there.
  • the hollow shaft 104 (the second extension element 16) has a first external thread section 110 at the right end for connection to the first hollow shaft (the first extension element 14) and forms the first spindle Sl there.
  • the first spindle nut Ml and the first spindle S1 form the first screw gear SGI.
  • the hollow shaft 104 (the second extension element 16) has a second one at the left end for connection to the solid spindle 106 (the third extension element 18). Internal thread section 112 and forms the second spindle nut M2 there.
  • the solid spindle 106 (the third extension element 18) has a second external thread section 114 at the right end for connection to the hollow shaft 104 (the second extension element 16) and forms the second spindle S2 there.
  • the second spindle nut M2 and the second spindle S2 form the second screw gear SG2.
  • a telescopic housing 116 is indicated as an option in FIGS. 5a and 5b, which is provided for an extending part of the extension device 12.
  • the telescopic housing has at least a first housing element 118 and a second housing element 120, which are held displaceably in the extension direction A.
  • the first housing element 118 forms a free extending end and is slidably held on the second housing element 120.
  • the housing 116 also has a third housing element 122 which is attached to a holding structure (not shown in FIGS. 5a and 5b) and which is designed to displaceably guide the second housing element.
  • At least the first extension element 14 is secured against rotation by the housing 116 about a longitudinal axis L running in the extension direction.
  • the first housing element 118 can be inserted into the second housing element 120.
  • the second housing element 120 can be inserted into the third housing element 122.
  • 5c shows an option in which the extension device 12 has a fourth extension element 30 and a third screw gear SG3 is formed between the third extension element 18 and the fourth extension element 30.
  • the third screw gear SG3 has a third spindle S3 and a third spindle nut M3.
  • the fourth extension element 30 is designed as a third hollow spindle 124.
  • the third extension element 18 can be at least partially retracted into the fourth extension element 30.
  • the solid spindle 106 (the third extension element 18) has a second external thread section 126 at the left end for connection to the third hollow spindle 124 (the fourth extension element 30) and forms the third spindle S3 there.
  • the third hollow spindle 124 (the fourth extension element 30) has a third internal thread section 128 at the right end for connection to the solid spindle 106 (the third extension element 18) and forms there the third spindle nut M3.
  • the third spindle nut M3 and the third spindle S3 form the third screw gear SG3.
  • FIG. 6a, 6b and 6c show schematically a second variant 100B of the setting-up device 10 in the retracted position SMIN in Fig. 6a and in the extended position SMAX in Fig. 6b.
  • Fig. 6c shows another sub-variant 100B'.
  • the first extension element 14 is designed as a full spindle.
  • the second extension element 16 is designed as a first hollow spindle.
  • the first extension element 14 can be retracted into the second extension element 16.
  • the third extension element 18 is designed as a second hollow spindle. The first hollow spindle can be moved into the second hollow spindle.
  • the extension elements are designed, for example, with an increasing diameter or cavity from the distal (free) end.
  • the first extension element 14 moves into the second extension element 16
  • the second extension element 16 moves into the third extension element 18.
  • the housing 116 can be designed with a telescopic arrangement that is reversed compared to FIGS. 5a and 5b.
  • the first housing element 118 can accommodate the second housing element 120, i.e. the second housing element 120 can be inserted into the first housing element 118.
  • the second housing element 120 can accommodate the third housing element 122, i.e. the third housing element 122 can be inserted into the second housing element 120.
  • FIG. 6c shows an option in which the fourth extension element 30 is designed as a third hollow spindle.
  • the right end of the third hollow spindle (fourth extension element 30) is arranged in the second hollow spindle (third extension element 18) and can be retracted into the second hollow spindle.
  • the third hollow spindle has a cavity for receiving the solid spindle (first extension element 14).
  • the fourth extension element 30 is marked with a number “4”,
  • the first extension element 14 is designed as a full spindle.
  • the second extension element 16 is designed as a first hollow spindle.
  • the first extension element 14, or the solid spindle can be retracted into the second extension element 16, or the first hollow spindle.
  • the third extension element 18 is designed as a second hollow spindle.
  • the third extension element 18, or the second hollow spindle can be retracted into the second extension element 16, or the first hollow spindle.
  • the first extension element 14, or the solid spindle can be retracted into the third extension element 18, or the second hollow spindle, at the same time.
  • the housing 116 can be designed with a telescopic arrangement similar to that in FIGS. 5a and 5b.
  • the first housing element 118 can be inserted into the second housing element 120.
  • the second housing element 120 can be inserted into the third housing element 122.
  • FIG. 7c shows an option in which the fourth extension element 30 is designed as a second full spindle.
  • the right end of the second hollow spindle (fourth extension element 30) is arranged in the second hollow spindle (third extension element 18) and can be retracted into the second hollow spindle.
  • FIG. 8a, 8b and 8c show schematically a fourth variant 100D of the setting-up device 10 in the retracted position SMIN in FIG. 8a and in an extended position SMAX in FIG. 8b.
  • Fig. 8c shows another sub-variant 100D'.
  • the first extension element 14 is designed as a first hollow spindle.
  • the second extension element 16 is designed as a second hollow spindle.
  • the first extension element 14, or the first hollow spindle can be retracted into the second extension element 16, or the second hollow spindle.
  • the third extension element 18 is designed as a full spindle.
  • the third extension element 18, or the solid spindle can be retracted into the second extension element 16, or the second hollow spindle.
  • the third extension element 18, or the solid spindle can be retracted into the first extension element 184 or the first hollow spindle at the same time.
  • the housing 116 can be designed with a telescopic arrangement similar to that in FIGS. 6a and 6b.
  • the first housing element 118 can accommodate the second housing element 120, ie the second Housing element 120 can be inserted into the first housing element 118.
  • the second housing element 120 can accommodate the third housing element 122, that is, the third housing element 122 can be inserted into the second housing element 120.
  • the fourth extension element 30 is designed as a third hollow spindle.
  • the right end of the third hollow spindle (fourth extension element 30) accommodates the solid spindle (third extension element 18).
  • FIG. 9a and 9b show a further example 100 of the setting-up device 10 in a retracted position SMIN in a top view in FIG. 9a and in a longitudinal section in FIG. 9b along a section line DD from FIG. 9a.
  • the installation device 10 is indicated by the extension device 12 and the housing 116.
  • an electric motor 130 is shown as a drive, which is connected to the extension device 12 by a gear 132.
  • the drive 130 is arranged transversely to the extension direction A.
  • the drive 130 is arranged parallel to the extension direction A.
  • FIG. 10a, 10b, 10c and 10d show the example from Fig. 9a-c in the extended position SMAX in a top view in Fig. 10a, in a longitudinal section in Fig. 10b, and in two cross sections in Fig. 10c and Fig. lod.
  • the cross section in Fig. 10c refers to the section line AA in Fig. 10a.
  • the cross section in Fig. 10d refers to the section line BB in Fig. 10a.
  • the housing 116 is designed, for example, with a rectangular cross section in order to hold the front end of the extension device in a rotationally fixed manner.
  • the housing 116 is formed with a round cross section, with guide grooves preventing rotation to keep the front end of the extension device rotationally fixed.
  • the cross section can also be oval or elliptical or even polygonal.
  • FIGS. 9 and 10 show the example from FIGS. 9 and 10 in a perspective view in the retracted position SMIN in FIG. 1 la and in the extended position SMAX in FIG. 11b.
  • FIG. 12a, 12b and 12c show a further example of a setting-up device in an extended position SMAX in a perspective view in Fig. 12a, with a partially omitted housing in Fig. 12b and with a partially omitted upper housing half in Fig. 12c.
  • FIG. 12a shows a telescopic housing 134 which has a fixed proximal housing part 136 which is arranged on the right in FIG. 12a.
  • the telescoping housing 134 may also be referred to as a telescoping panel or cover.
  • An extending front housing part 138 is also shown.
  • a middle housing part 140 is shown.
  • the front housing part 138 can be inserted into the middle housing part 140.
  • the middle housing part 140 can be inserted into the fixed proximal housing part 136.
  • the housing 134 or the cladding or cover also serves as an anti-twist device.
  • grooves 142 and projections 144 may be provided to guide the housing parts.
  • the extension device 12 has a rear part 148 driven by a drive, which is designed here, for example, as a hollow spindle with an internal thread.
  • the extension device 12 also has a middle part 150 driven by the rear part 148, which has an external thread that meshes with the internal thread of the rear part 148.
  • the middle part 150 also has an internal thread.
  • the extension device 12 also has a front part 152 driven by the middle part 150.
  • the front part 152 is formed with an external thread that meshes with the internal thread of the middle part 150.
  • the thread between the front part 152 and the middle part 150 has a steeper thread pitch than the thread between the middle part 150 and the rear part 148.
  • an elastic tip 146 for example made of rubber, is formed at the front free end.
  • one of the screw gears has a larger thread pitch and is designed to be non-self-locking.
  • the second extension element 16 is arranged between the first extension element 14 and the third extension element 18.
  • the second extension element is at one end as a spindle nut and at the other end is designed as a spindle.
  • the second extension element is designed as a spindle nut at both ends.
  • At least the spindle and the corresponding spindle nut of one of the screw gears are made of plastic.
  • the first extension element 14 is formed by the first housing element 118.
  • the second extension element 16 is rotatable about the longitudinal axis L running in the extension direction and is held displaceably in the extension direction A.
  • aspects of the devices can also be used for the embodiments of the method and vice versa.

Landscapes

  • Transmission Devices (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

L'invention concerne le positionnement de composants de fermeture mobiles d'un véhicule, par exemple des portes de véhicule à moteur, des hayons de véhicule à moteur, des capots de véhicule à moteur ou des trappes de chargement. Afin de fournir un mécanisme de positionnement qui permet un confort d'utilisateur amélioré parallèlement à une conception compacte, un dispositif de positionnement (10) est prévu pour ouvrir un composant de fermeture mobile d'un véhicule, qui a un dispositif d'extension en plusieurs parties (12) qui peut être déplacé dans une direction d'extension (A) entre une position rétractée (SMIN) et une position étendue (SMAX). Dans la direction d'extension, le dispositif d'extension a une longueur minimale (LMIN) dans la position rétractée et une longueur maximale (SMAX) dans la position étendue. Le dispositif d'extension comprend au moins un premier élément d'extension (14), un deuxième élément d'extension (16) et un troisième élément d'extension (18), qui sont maintenus de telle sorte qu'ils peuvent se déplacer les uns par rapport aux autres dans la direction d'extension. Au moins deux entraînements à vis sans fin (SG) sont prévus à des fins de transmission de force. Un premier entraînement à vis sans fin (SG1) avec une première broche (S1) et un premier écrou de broche (M1) est disposé entre le premier élément d'extension et le deuxième élément d'extension, et un second entraînement à vis sans fin (SG2) avec une seconde broche (S2) et un second écrou de broche (M2) est disposé entre le deuxième élément d'extension et le troisième élément d'extension. Le dispositif d'extension peut être monté de manière rotative sur une structure de retenue (22) par son extrémité proximale (20) et peut être entraîné en rotation par un entraînement.
PCT/EP2023/062739 2022-05-12 2023-05-12 Positionnement de composants de fermeture mobiles d'un véhicule WO2023218022A1 (fr)

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DE102023109321A1 (de) 2023-04-13 2024-10-17 Brose Schließsysteme GmbH & Co. Kommanditgesellschaft Aufstellen einer Kraftfahrzeugtür

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19623317A1 (de) * 1996-06-03 1997-12-04 Brose Fahrzeugteile Vorrichtung zum Betätigen von einseitig angelenkten Bauteilen
EP1795685A2 (fr) * 2005-12-07 2007-06-13 Brose Schliesssysteme GmbH & Co. KG Dispositif d'entraînement pour le déplacement motorisé d'une porte de véhicule ou similaire
EP3492679A1 (fr) * 2017-11-29 2019-06-05 HQ-Europe GmbH Système de manipulation d'un mouvement pivotant entre deux composants pivotants montés l'un sur l'autre
EP3572607A1 (fr) * 2018-05-23 2019-11-27 HCS-InTec Germany GmbH Dispositif d'entraînement pour portes de véhicule
DE102020113728A1 (de) 2020-05-20 2021-11-25 Brose Schließsysteme GmbH & Co. Kommanditgesellschaft Türaufsteller mit lösbarer Halterung und Überlastschutz

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4314146C2 (de) 1993-04-29 1996-03-21 Webasto Karosseriesysteme Vorrichtung zum Verstellen von bewegbaren Teilen an Fahrzeugen
US10385603B2 (en) 2016-05-13 2019-08-20 Parker-Hannifin Corporation Window lift mechanism
DE102020113960A1 (de) 2020-05-25 2021-11-25 Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg Spindelantrieb zur motorischen Verstellung eines Verstellelements eines Kraftfahrzeugs

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19623317A1 (de) * 1996-06-03 1997-12-04 Brose Fahrzeugteile Vorrichtung zum Betätigen von einseitig angelenkten Bauteilen
EP1795685A2 (fr) * 2005-12-07 2007-06-13 Brose Schliesssysteme GmbH & Co. KG Dispositif d'entraînement pour le déplacement motorisé d'une porte de véhicule ou similaire
EP3492679A1 (fr) * 2017-11-29 2019-06-05 HQ-Europe GmbH Système de manipulation d'un mouvement pivotant entre deux composants pivotants montés l'un sur l'autre
EP3572607A1 (fr) * 2018-05-23 2019-11-27 HCS-InTec Germany GmbH Dispositif d'entraînement pour portes de véhicule
DE102020113728A1 (de) 2020-05-20 2021-11-25 Brose Schließsysteme GmbH & Co. Kommanditgesellschaft Türaufsteller mit lösbarer Halterung und Überlastschutz

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