EP1275807A1 - Antriebsvorrichtung für eine Schiebetür eines Kraftfahrzeuges sowie zughörige Tür, Schlitten und Fahrzeug - Google Patents

Antriebsvorrichtung für eine Schiebetür eines Kraftfahrzeuges sowie zughörige Tür, Schlitten und Fahrzeug Download PDF

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Publication number
EP1275807A1
EP1275807A1 EP02364031A EP02364031A EP1275807A1 EP 1275807 A1 EP1275807 A1 EP 1275807A1 EP 02364031 A EP02364031 A EP 02364031A EP 02364031 A EP02364031 A EP 02364031A EP 1275807 A1 EP1275807 A1 EP 1275807A1
Authority
EP
European Patent Office
Prior art keywords
door
sliding
drive device
driving
drive
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.)
Withdrawn
Application number
EP02364031A
Other languages
English (en)
French (fr)
Inventor
Stéphane MOREAU
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Advanced Comfort Systems France SAS ACS France
Original Assignee
Wagon Automotive SA
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 Wagon Automotive SA filed Critical Wagon Automotive SA
Publication of EP1275807A1 publication Critical patent/EP1275807A1/de
Withdrawn legal-status Critical Current

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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
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
    • E05F15/646—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables allowing or involving a secondary movement of the wing, e.g. rotational or transversal
    • 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
    • E05Y2900/51—Application of doors, windows, wings or fittings thereof for vehicles for railway cars or mass transit vehicles
    • 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

Definitions

  • the field of the invention is that of vehicle openings automobiles (cars of all types, utility vehicles, trucks, coaches, etc.). More specifically, the invention relates to sliding opening elements, and especially motorized sliding doors.
  • a guide rail is installed having a portion parallel to the vehicle edge (corresponding to the actual sliding) and a portion returning towards the interior of the vehicle (corresponding to the swaying).
  • opening and closing of such a door are motorized, for reasons of comfort, efficiency and ergonomics. it can in particular allow remote opening and closing to be controlled, and easily perform these opening and closing operations even when the user has his arms loaded.
  • the invention particularly aims to overcome these different disadvantages of the state of the art.
  • an objective of the invention is to provide a technique sliding door drive, and a cart and / or door sliding door, which are simple to mount in a vehicle, without need for adjustment, or special tools.
  • Another object of the invention is to provide such a technique, which must be simple to carry out and to implement.
  • Yet another objective of the invention is to provide such a technique, with reduced weight and overall height.
  • a particular object of the invention is to provide such a technique, which is suitable for small motor vehicles (compared to utility vehicles or minivans).
  • a sliding door drive device for a vehicle automobile.
  • said door is secured to at least one arm led having a sliding zone in which a finger secured to a driving element can slide, so that said door can sway and slide between a closed position, in the plane of the vehicle body, and an open position, in a plane substantially parallel to said plane of the body.
  • said driving element is a cable stretched between two pulleys, and driven by means of motorization. As we will see by the next, this allows an easy assembly and a limited weight.
  • said motorization means rotate in both directions, a coil extending substantially perpendicular to said plane of the bodywork, and around which said cable is wound and unwound over a sufficient number of turns to ensure opening and closing said door.
  • At least one of said pulleys is mounted on a tensioning element, to ensure a cable tension above a threshold predetermined.
  • said sliding zone is an oblong slot.
  • said finger can comprise at least one screw and one nut, pinching said cable.
  • said finger comprises at least one housing for receiving a cable head mounted at one end of said cable.
  • said sliding zone extends substantially perpendicular to said plane of the bodywork.
  • the device advantageously comprises a guide rail, in which at less a carriage secured to said door can circulate.
  • said carriage comprises at least one guide roller and / or at least one support roller.
  • said carriage comprises at least one element of integral with said door, allowing the mounting of said door during vehicle construction.
  • said joining element cooperates with an attachment element of said driven arm.
  • said rail is advantageously secured at one of its ends to a support element designed to carry motorization means and / or at least one first pulley.
  • said guide rail is secured to its other end, at least a second pulley.
  • the drive device of the invention advantageously forms a one-piece assembly, ready to be mounted in a vehicle, without the need for setting.
  • the invention also relates to the manufacturing and mounting methods. of such a device for driving a sliding door for a vehicle automobile, and said door.
  • the invention also relates to sliding doors for vehicles.
  • automobile comprising at least one led arm designed to cooperate with a drive device as described above, as well as the carriage blocks comprising at least one led arm designed to cooperate with such a device drive, and designed to be secured to a sliding door for motor vehicle.
  • the invention also relates to motor vehicles comprising at least one drive device as presented above.
  • the invention therefore relates to a motorized drive technique of a sliding door for motor vehicles of all types, and in particular for small and / or low cost vehicles.
  • the door must have a movement in two directions (swaying): when opening, the door must first move away from the body plan, while sliding, then continue to slide the along the latter. Closing the door is based on movement reverse.
  • the corresponding guidance is generally provided by three rails of guide (a lower rail, a central rail and an upper rail).
  • Means specific training are provided, when the opening and closing are motorized.
  • the invention relates in particular to the realization of this training, as well as the very simplified assembly of the drive unit and the door.
  • FIG. 1 illustrates, in top view, an embodiment of the invention, when the door (not shown) is in the closed position.
  • the figure 2 has the same mechanism, when the door is in the open position.
  • the device of the invention is produced in the form of an assembly monobloc, ready to be mounted and receive a door, without adjustment or assembly on the assembly line.
  • the door comprises a lower rail 11, having a rectilinear part 111 extending parallel to the plane of the bodywork, and therefore to the plane of the door. These planes are horizontal, in the figures.
  • the door not shown, is integral with the attachment portion 231 of the part 23 in the form of a butt, described in more detail later.
  • This rectilinear part 111 extends over several tens of centimeters. It corresponds to the sliding of the door along the body. It is extended by a part 112 returning towards inside the vehicle, so as to ensure the swaying of the door.
  • the rail 11 receives a carriage 12, capable of moving in this rail.
  • the carriage 12 has two guide rollers 121 and 122 and a support roller 123, of in order to guide the door precisely and easily, despite its weight.
  • other types of carts can of course be provided.
  • a support piece 13 At one end 113 of the rail 11 is secured a support piece 13. This connection is for example ensured by means of two nuts 14 welded to the rail 11.
  • This support piece 13 here has a general shape in question mark, but other forms are of course possible.
  • the geared motor 17 can drive the coil 18 in the two directions, which correspond respectively to the opening and closing of the door.
  • a yoke 19 which carries a second pulley 20, by means of tensioner 21.
  • a cable 22 is mounted between the two pulleys 15 and 20.
  • a tension predetermined minimum is ensured by the tensioners 16 and 21.
  • the cable 22 makes a number of turns 221 around the reel 18. It can for example be a pitch reel, the cable unwinding on one side and winding on the other, and conversely, according to the direction of rotation printed by the gearmotor. The number of turns corresponds, at a minimum, to the length of cable necessary to ensure opening and closing.
  • the device also comprises, according to the invention, a part 23 in the form of stock (in the embodiment described), comprising an end 231 of fastening to the door.
  • This part 23 is secured to the carriage 12 using a pivoting link 124, so that the part 232 of the part 23 remains perpendicular to the plane of the bodywork (and therefore that the door remains parallel to the body) even when the orientation of the carriage 12 is modified (cf. FIGS. 1 and 2).
  • the part 23 provides the function of a driven element, driving the door.
  • the leading element is the cable 22.
  • These two elements are joined together by via a finger 24, which is secured to the cable 22 (for example using of a screw-nut assembly or by receiving cable heads mounted on both ends of the cable in slots provided for this purpose), and which can circulate in an oblong opening 233 made in part 232 of room 23.
  • light can have a slightly different shape and orientation, same as part 23 or support part 13.
  • the light can be replaced by a slot, and the cable by another drive means, such as a strap (the gearmotor can then be mounted directly on one of the pulleys), etc.
  • the device of the invention forms a one-piece assembly, which can be attached and secured directly to the vehicle floor, and more precisely between the floor and the rocker panel (the gearmotor can be placed in any suitable location, for example in the vehicle trim or in the rear seat trim).
  • the gearmotor can be placed in any suitable location, for example in the vehicle trim or in the rear seat trim.
  • part 23 is integral with the door, or it is integral with the drive assembly.
  • the door is secured, by any suitable means (welding, bolting, ...), at the end 231 of part 23. Then we assemble this part to the drive device by mounting the finger 24 in the light 233.
  • a device is provided on the one hand drive, and secondly a carriage block, formed of the carriage and the element conducted. The assembly then includes the assembly of the carriage block to the door. it allows the automaker greater freedom in the manufacturing the door (without forcing it to provide the driven element), its supplier providing him with all the means ready to implement.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
EP02364031A 2001-06-27 2002-06-26 Antriebsvorrichtung für eine Schiebetür eines Kraftfahrzeuges sowie zughörige Tür, Schlitten und Fahrzeug Withdrawn EP1275807A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0108542A FR2826685B1 (fr) 2001-06-27 2001-06-27 Dispositif d'entrainement d'une portiere de vehicule automobile, portiere, chariot et vehicule correspondants
FR0108542 2001-06-27

Publications (1)

Publication Number Publication Date
EP1275807A1 true EP1275807A1 (de) 2003-01-15

Family

ID=8864872

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02364031A Withdrawn EP1275807A1 (de) 2001-06-27 2002-06-26 Antriebsvorrichtung für eine Schiebetür eines Kraftfahrzeuges sowie zughörige Tür, Schlitten und Fahrzeug

Country Status (3)

Country Link
US (1) US6637803B2 (de)
EP (1) EP1275807A1 (de)
FR (1) FR2826685B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7243461B2 (en) * 2003-03-19 2007-07-17 Rogers Jr Lloyd W Hinge mechanism for a sliding door
DE10319170A1 (de) * 2003-04-29 2004-11-25 Zoltan Anton Kiefer Raumteiler
US7377075B2 (en) 2003-08-22 2008-05-27 Magna Closures Inc. Linear mechanism for closure panels
US7243978B2 (en) * 2005-10-18 2007-07-17 Daimlerchrysler Corporation Door assembly for a vehicle
US7790566B2 (en) * 2008-03-19 2010-09-07 International Business Machines Corporation Semiconductor surface treatment for epitaxial growth
US8794688B2 (en) * 2012-01-24 2014-08-05 Chrysler Group Llc Door assembly for a vehicle
DE102016102878A1 (de) * 2016-01-12 2017-07-13 Kiekert Ag Kraftfahrzeugtürverschluss
JP6697933B2 (ja) * 2016-04-01 2020-05-27 ナブテスコ株式会社 プラグドア装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2552356A (en) * 1945-04-11 1951-05-08 Nat Pneumatic Co Inc Vehicle door and operating mechanism
US3834081A (en) * 1973-03-30 1974-09-10 Gyro Tech Inc Automatic sliding door system
GB1439940A (en) * 1972-12-01 1976-06-16 Westinghouse Brake & Signal Door mechanisms
US4741219A (en) * 1986-02-07 1988-05-03 Etablissements Farnier Et Penin Coupling for coupling a driven element to a driving element said elements following different displacement trajectories
DE4341153A1 (de) * 1993-12-02 1995-06-08 Johann Engelschall Schiebetür-Antriebsvorrichtung und -steuerung
EP0937853A2 (de) * 1998-02-18 1999-08-25 Volkswagen Aktiengesellschaft Betätigungseinrichtung für eine Schiebetür, insbesondere für Kraftfahrzeuge

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US4162591A (en) * 1977-01-31 1979-07-31 The Youngstown Steel Door Company Door driver
DE3827359A1 (de) * 1988-08-12 1990-02-15 Bode & Co Geb Ausschwenkbare aussenschiebetuer fuer fahrzeuge, insbesondere kraftfahrzeuge
US5140316A (en) * 1990-03-22 1992-08-18 Masco Industries, Inc. Control apparatus for powered vehicle door systems
US5046283A (en) * 1990-04-25 1991-09-10 General Motors Corporation Power sliding door closer
US5063710A (en) * 1990-09-24 1991-11-12 Itt Corporation Power drive for sliding door
EP0606238B1 (de) * 1992-08-04 1996-11-06 Mecaplast Sam Halterung für mehrere einbauten in einer fahrzeugtür und einbauverfahren für die halterung
US5377448A (en) * 1993-01-21 1995-01-03 American Metal Door Company, Inc. Door positioning system
US5323570A (en) * 1993-01-25 1994-06-28 General Motors Corporation Door opening cable system with cable slack take-up
US5483769A (en) * 1993-12-07 1996-01-16 Mark Iv Transportation Products Corporation Door drive equipment for mass transit vehicle
JP3494540B2 (ja) * 1995-10-27 2004-02-09 株式会社大井製作所 自動駆動式開閉体の仮保持装置
GB2311810B (en) * 1996-04-04 1998-05-13 Mitsui Mining & Smelting Co Powered sliding device for vehicle sliding door
JP3657723B2 (ja) * 1997-01-07 2005-06-08 株式会社大井製作所 車輛用スライドドアのドア保持制御装置
US6408572B1 (en) * 1998-06-03 2002-06-25 Mitsuba Corporation Driving gear
US6382686B1 (en) * 1999-07-07 2002-05-07 Mitsui Kinzoku Kogyo Kabushiki Kaisha Child-proof mechanism for vehicle door latch device
JP3855600B2 (ja) * 2000-05-29 2006-12-13 アイシン精機株式会社 車両用スライドドア装置
US6328374B1 (en) * 2000-06-21 2001-12-11 Ford Global Technologies, Inc. Fully-openable slidable vehicle door assembly
US6390535B1 (en) * 2000-09-11 2002-05-21 Delphi Technologies, Inc. Sliding door closure apparatus
US6386621B1 (en) * 2001-08-08 2002-05-14 Ford Global Technologies, Inc. Reverse opening vehicle door

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2552356A (en) * 1945-04-11 1951-05-08 Nat Pneumatic Co Inc Vehicle door and operating mechanism
GB1439940A (en) * 1972-12-01 1976-06-16 Westinghouse Brake & Signal Door mechanisms
US3834081A (en) * 1973-03-30 1974-09-10 Gyro Tech Inc Automatic sliding door system
US4741219A (en) * 1986-02-07 1988-05-03 Etablissements Farnier Et Penin Coupling for coupling a driven element to a driving element said elements following different displacement trajectories
DE4341153A1 (de) * 1993-12-02 1995-06-08 Johann Engelschall Schiebetür-Antriebsvorrichtung und -steuerung
EP0937853A2 (de) * 1998-02-18 1999-08-25 Volkswagen Aktiengesellschaft Betätigungseinrichtung für eine Schiebetür, insbesondere für Kraftfahrzeuge

Also Published As

Publication number Publication date
FR2826685B1 (fr) 2004-02-27
FR2826685A1 (fr) 2003-01-03
US6637803B2 (en) 2003-10-28
US20030005640A1 (en) 2003-01-09

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