WO2004103751A1 - Chariot a traction a came incorporee - Google Patents

Chariot a traction a came incorporee Download PDF

Info

Publication number
WO2004103751A1
WO2004103751A1 PCT/ES2003/000223 ES0300223W WO2004103751A1 WO 2004103751 A1 WO2004103751 A1 WO 2004103751A1 ES 0300223 W ES0300223 W ES 0300223W WO 2004103751 A1 WO2004103751 A1 WO 2004103751A1
Authority
WO
WIPO (PCT)
Prior art keywords
cam
car
carriage
support
nails
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.)
Ceased
Application number
PCT/ES2003/000223
Other languages
English (en)
Spanish (es)
Inventor
Ricardo Perez Oca
José Ignacio GONZALEZ SAIZ
Darío SOTO ROMERO
Gisleno Alonso Ausin
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.)
Grupo Antolin Ingenieria SA
Original Assignee
Grupo Antolin Ingenieria 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 Grupo Antolin Ingenieria SA filed Critical Grupo Antolin Ingenieria SA
Priority to AU2003227769A priority Critical patent/AU2003227769A1/en
Priority to PCT/ES2003/000223 priority patent/WO2004103751A1/fr
Publication of WO2004103751A1 publication Critical patent/WO2004103751A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
    • B60J7/02—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes
    • B60J7/04—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with rigid plate-like element or elements, e.g. open roofs with harmonica-type folding rigid panels
    • B60J7/057—Driving or actuating arrangements e.g. manually operated levers or knobs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
    • B60J7/02—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes

Definitions

  • the invention relates to a tractor car with built-in cam applicable to mechanical systems in which a mobile panel describes a series of movements such as abatement and / or sliding, especially studied for automotive roofs.
  • the tractor car does not have a follower but a clamp that hugs the profile of the part fixed to the moon and travels longitudinally a path predetermined by said profile, which functions as a cam.
  • the object of the invention is a one-piece tractor car in which the maximum number of functions and components of an open roof are integrated.
  • Another object of the invention is a tractor car that allows the height of the mechanism to be significantly reduced in order to reduce the clearance between the outer skin and the roof trim of the vehicle.
  • Another object of the invention is a car of greater versatility that is not limited to traction by means of a rope but can be adapted to different traction systems.
  • the carriage according to the invention is a single body obtained by injection in one of whose longitudinal sides, a cam-shaped groove composed of three distinct sections is highlighted.
  • a central section that is parallel to the support determining the closed position of the mobile panel.
  • the other two sections determine the folding and sliding positions of said mobile panel.
  • the carriage has a longitudinal flap as a crossbow made in the same injection which has the purpose of absorbing the possible tolerances of the support on which the carriage is mounted, since it adapts to it without gaps or noise and vibration generation, which originate with the movement of the vehicle in known techniques.
  • the carriage has some pins on the longitudinal side opposite to that of the cam, which are responsible for securing said carriage to the support on which it circulates and preventing excessive vertical movements that could cause disassembly of the system.
  • the pins are topped by nails responsible for holding the car and the various elements anchored to it, preventing them from moving vertically beyond the clearance with which they have been designed.
  • the nails in question are discontinuous, and correspond to the positions of recesses made in a horizontal wall of the support itself so that the carriage is mounted vertically on said support passing the nails through the recesses for, subsequently, by a simple movement from the carriage to the front of the support to crimp and arrange the carriages for its service movement.
  • cam and crossbow and tooth and nail areas are separated in parallel and at a certain distance, providing a slotted space for the insertion of the means of translation of the car in question, be it a cable or a rope.
  • the underside of the cars is superficially flat and it features longitudinal protrusions with which a better support is guaranteed on the surface of the support on which the carriage slides as well as a better slide.
  • the car is injected in plastic in its entirety and if necessary the design allows the coupling of metal reinforcements, well overinjected well mechanically joined.
  • - Figure 1 is a perspective of one of the cars of the invention on the inner side of one of the sides of the support frame.
  • - Figure 2 is another perspective of the car of fig. 1, taken from its lower face.
  • - Figure 3 is a cross section of the car.
  • - Figure 4 is a perspective of the end of the support frame through which the carriage, described in general plan, will run along the side of the pins.
  • the front portion includes the cam (1) with its three classic sections
  • This front portion establishes the link with the rear portion, constituting a space (5) between them, as shown in this fig. one.
  • the mounting on the profile of the support frame is done by placing the nails (4) on recesses -ad- vertically practiced in the horizontal upper walls of the channels of said frame, introducing the nails in the recesses until they exceed their thickness, then moving carriage (A) so that the thickness of the walls is located above said nails.
  • This final fixing operation is completed by pressing the carriage to the right, according to the position represented, to move it properly.
  • the space (5) is the one that is used for the passage of the possible serve and, where appropriate, for the arrangement of springs and lugs when cable is used as a tensile element.
  • the lower surface (10) of the carriage is grooved by the longitudinal protuberances (6) convex outwards as defined in figs. 2 and 3. Likewise and of these same figs. we appreciate the holes (7) to facilitate the demoulding and generation of all the walls of the same.
  • the carriage (A) is mounted on the frame (9) of fig. 4 in an upright position.
  • the nails (4) are made to coincide with the recesses (12) practiced in a horizontal wall (1 1), the most superior of those that constitute the guides (10) to, then, exceed the thickness of said wall and with a gentle pressure on the carriage and towards the support, fit that perfectly into the frame (9), so that it is the carriage (A) that hugs the frame.
  • Distributed along all the walls of the carriage are stiffening ribs of the surfaces, except logically those that require some flexibility and have previously weakened, for example the crossbow.
  • the carriage according to the invention adopts a fastening system that hugs the support frame, instead of the other way around as is the traditional, which allows the absence of internal channels in the frame.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

L'invention concerne un chariot à traction à came incorporée pour des toits ouvrants de véhicules automobiles entre autres. Le chariot (A) est une pièce unique obtenue à partir de l'injection comprenant une came (1) et une zone inférieure servant de ressort (2) du côté du panneau mobile. Le crochet avec le support (9) est vertical et le chariot est entouré par ledit support.
PCT/ES2003/000223 2003-05-20 2003-05-20 Chariot a traction a came incorporee Ceased WO2004103751A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2003227769A AU2003227769A1 (en) 2003-05-20 2003-05-20 Drive traveller comprising built-in cam
PCT/ES2003/000223 WO2004103751A1 (fr) 2003-05-20 2003-05-20 Chariot a traction a came incorporee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2003/000223 WO2004103751A1 (fr) 2003-05-20 2003-05-20 Chariot a traction a came incorporee

Publications (1)

Publication Number Publication Date
WO2004103751A1 true WO2004103751A1 (fr) 2004-12-02

Family

ID=33462322

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2003/000223 Ceased WO2004103751A1 (fr) 2003-05-20 2003-05-20 Chariot a traction a came incorporee

Country Status (2)

Country Link
AU (1) AU2003227769A1 (fr)
WO (1) WO2004103751A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8203732A1 (es) * 1980-05-30 1982-04-01 Rockwell Golde Gmbh Perfeccionamientos en techos corredizos-levadizos para auto-vehiculos
US4699421A (en) * 1984-11-22 1987-10-13 Webasto-Werk W. Baier Gmbh & Co. Sliding and lifting roof
US4982995A (en) * 1987-07-17 1991-01-08 Ohi Seisakusho Co., Ltd. Lid regulating device for sun roof structure
US5707102A (en) * 1995-12-26 1998-01-13 Ohi Seisakusho Co., Ltd. Automotive sun roof device
US5746475A (en) * 1995-06-07 1998-05-05 Asc Incorprated Drive mechanism for an automotive vehicle sunroof assembly

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8203732A1 (es) * 1980-05-30 1982-04-01 Rockwell Golde Gmbh Perfeccionamientos en techos corredizos-levadizos para auto-vehiculos
US4699421A (en) * 1984-11-22 1987-10-13 Webasto-Werk W. Baier Gmbh & Co. Sliding and lifting roof
US4982995A (en) * 1987-07-17 1991-01-08 Ohi Seisakusho Co., Ltd. Lid regulating device for sun roof structure
US5746475A (en) * 1995-06-07 1998-05-05 Asc Incorprated Drive mechanism for an automotive vehicle sunroof assembly
US5707102A (en) * 1995-12-26 1998-01-13 Ohi Seisakusho Co., Ltd. Automotive sun roof device

Also Published As

Publication number Publication date
AU2003227769A1 (en) 2004-12-13

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