WO2007022919A1 - Structure arriere de toit escamotable pour vehicules automobiles - Google Patents

Structure arriere de toit escamotable pour vehicules automobiles Download PDF

Info

Publication number
WO2007022919A1
WO2007022919A1 PCT/EP2006/008148 EP2006008148W WO2007022919A1 WO 2007022919 A1 WO2007022919 A1 WO 2007022919A1 EP 2006008148 W EP2006008148 W EP 2006008148W WO 2007022919 A1 WO2007022919 A1 WO 2007022919A1
Authority
WO
WIPO (PCT)
Prior art keywords
roof
wall flap
rear wall
flap area
retractable
Prior art date
Application number
PCT/EP2006/008148
Other languages
German (de)
English (en)
Inventor
Andreas Blobel
Original Assignee
Gm Global Technology Operations, Inc.
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 Gm Global Technology Operations, Inc. filed Critical Gm Global Technology Operations, Inc.
Publication of WO2007022919A1 publication Critical patent/WO2007022919A1/fr

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
    • B60J5/00—Doors
    • B60J5/10—Doors arranged at the vehicle rear
    • B60J5/101—Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans
    • B60J5/106—Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans comprising door or part of door being moveable by a linkage system to open/close position
    • 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
    • B60J5/00—Doors
    • B60J5/10—Doors arranged at the vehicle rear
    • B60J5/12—Doors arranged at the vehicle rear slidable; foldable
    • 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
    • B60J7/20—Vehicle storage compartments for roof parts or for collapsible flexible tops

Definitions

  • the invention relates to a retractable roof-rear construction for a motor vehicle with a rear body pillar having the features of the preamble of claim 1.
  • roof-rear constructions are used in convertibles.
  • the rear part of the body section serves as a cover for a retractable, multi-part, solid vehicle roof.
  • combi vehicles, minivans and vans which have partially movable or retractable roof parts.
  • a motor vehicle with a hardtop wherein the hardtop has a roof part, two side wall sections arranged thereon and a rear window.
  • the rear window and / or arranged in the side wall sections discs are formed retractable.
  • the roof-rear construction listed there has the disadvantage that either the entire hardtop must be removed from the motor vehicle and so is not entrained in the motor vehicle, or only parts in the motor vehicle are retractable, so that during loading disturbing part in the cargo area remain.
  • a further disadvantage is that the hardtop is a separate roof part and not at least part of the metal roof integrated in the overall body.
  • Object of the present invention is therefore to provide a roof-rear construction, especially for motor vehicles with a rear body pillar, which include a completely entrained in the motor vehicle, retractable sheet metal roof part, which is part of the entire body and integrated into it.
  • the roof-rear construction further comprises means for lowering at least parts of the rear and the rear roof part in the coupled state to ensure an at least partially retractable roof-rear construction, wherein a reduced, accessible storage space remains ,
  • submersible or countersunk movement means moving one or more parts into a region over which these parts essentially do not protrude and also do not form a projection with respect to adjacently arranged parts, ie are at least flush with them.
  • at least one roof part and / or parts of the stern in the area about the height of an imaginary dividing line be sunk between the middle and lower rear wall flap area, preferably the so-called waistline.
  • the rear roof part, the rear body pillar, the upper rear wall flap area and the middle rear wall flap area are each formed from a closed first position in a recessed, second position retractable.
  • the upper components of the roof-rear construction can sink, leaving a storage space.
  • the upper components of the roof-rear construction thus simultaneously form an upper and a rear end of the storage space, so get their function in the non-recessed state with respect to the storage space delimitation, with only the storage space is reduced.
  • the means for lowering comprise a coupling of the storage compartment delimiting the rear roof part, the rear body pillar and the rear wall flap, which is designed in the manner of a coupling cam gear. In this way, the so coupled part of the roof-rear structure can sink without decoupling.
  • the coupling in the manner of a coupling cam gear has a first pivot point on the rear cable.
  • rosserieklale comprises, via which it is pivotally coupled to the upper rear wall flap area.
  • the coupling further comprises a second pivot point on the rear body pillar about which the rear body pillar is pivotally formed. In this way, a coupling cam gear can be easily realized in relation to the above.
  • the means for lowering further comprise a cavity formed in the lower rear wall flap area for sinking the central rear wall flap area.
  • the means for lowering further comprise a cavity formed in the lower rear wall flap area for sinking the central rear wall flap area.
  • the coupling further comprises a guide formed in the cavity, with which the middle rear wall flap area is coupled.
  • a guide formed in the cavity, with which the middle rear wall flap area is coupled.
  • This guide can be at least parts of the roof-rear construction easily and run arranged in the cavity.
  • the coupling further comprises a third pivot point in the guide, in which the middle rear wall flap area is storable.
  • the rear body pillar and the middle rear wall panel area are pivotable synchronously about the second and third pivot points to effect parallel guidance of the rear body pillar and the center back panel regions, wherein the center back wall pillar flap area relative to the guide for sinking is aligned.
  • the central rear wall flap area is pivotable about the third pivot point. As a result, a simple design of the pivot point as a lock is possible.
  • the central rear wall flap area in the guide is freely displaceable pivotable about the third pivot point.
  • the rear body pillar has a second pivot point, wherein the rear body pillar is pivotable about the second pivot point. This allows the rear body pillar in a suitable position for a sinking align.
  • the cavity has a guide. In this way, the middle rear wall flap area can be guided guided into the cavity.
  • the middle rear wall flap area can be stored in the guide in a third pivot point.
  • the fulcrum may be formed, for example, as a lock between the middle rear wall flap area and the lower rear wall flap area.
  • the rear roof part in the retracted second position approximately at the height of the belt line of the motor vehicle is located, and thus delimits the at least reduced in height storage space, preferably delimited upwards and thus prevents unauthorized access to parts and the like, which are stored in the storage space.
  • the rear roof part is formed in the retracted second position as a lid for the reduced storage space.
  • the lower rear wall flap area is pivotable about the first pivot point in order to release the reduced storage space.
  • the means for lowering further comprise a fourth pivot about which the upper rear wall flap region and the central rear wall flap region are pivotably coupled.
  • the upper rear wall flap area and the middle rear wall flap area are pivotably coupled at a fourth pivot point. This results in a more favorable kinematics of the coupling camshaft-like arranged movement mechanism of the roof-rear construction.
  • the rear body pillar is a D pillar of a motor vehicle. This can be for the first time for motor vehicle with D-pillar provide a lowerable roof-rear construction.
  • the motor vehicle is a passenger vehicle selected from the group of persons motor vehicles with hatchback as Karavan, wagon, van, minivan and the like.
  • FIG. 1 is a schematic cross-sectional view of a rear wall flap in a motor vehicle with rear body pillar in the non-recessed state
  • FIG. 2 shows a rear wall flap according to FIG. 1 in the sunk state
  • FIG. 3 is a schematic representation of a first portion of the sinking movement of the rear wall flap of FIG. 1,
  • Fig. 4 is a schematic representation of an alternative first portion of the sinking movement of the rear wall flap of FIG. 1 and
  • FIG. 5 shows a schematic representation of the last section of the retracting movement together with the opening movement of the rear wall flap according to FIG. 1.
  • Fig. 1 shows a section of a retractable roof-rear construction 1 for a motor vehicle with hatchback such as a station wagon, a minivan or a van.
  • the roof-rear construction 1 comprises a tail 2, which is an integral part of the body.
  • the rear 2 has a rear body pillar 3 - here a D-pillar - and a rear wall flap 4.
  • the rear body pillar 3 has a first pivot point B in an upper part and a second pivot point A in a lower part about which the rear pillar 3 is pivotable.
  • the rear flap 4 comprises an upper rear flap portion 4a, a middle rear flap portion 4b and a lower rear flap portion 4c, which are coupled together.
  • the upper rear wall flap area 4 a is coupled in a front part to the rear body pillar 3 via the first pivot point B arranged on the rear body pillar 3.
  • the upper rear panel portion 4a is coupled to the middle rear panel portion 4b via a fourth pivot point D.
  • the middle rear panel portion 4b via a fourth pivot point D.
  • Rear wall flap portion 4b are arranged a frame and a rear window enclosed in the frame.
  • the middle rear wall flap area 4b is coupled to the lower rear wall flap area 4c via a third pivot point C.
  • the middle rear wall flap area 4b is pivotally mounted via the third pivot point C.
  • the lower rear wall flap region 4c comprises a cavity 5, which has a guide 6.
  • the middle rear wall flap area 4b can sink. To simplify the sinking of the middle rear wall flap area 4b, this is guided over the guide 6.
  • the third pivot point C is arranged feasible.
  • Fig. 2 shows the rear 2 in sunk state.
  • Rear wall flap area 4b is sunk in the cavity 5. Furthermore, a roof part 7 is shown, which in sunk Condition forms the trunk lid and thus forms a flush conclusion.
  • Fig. 3 shows a first variant of a firstensab- section for sinking the stern 2 (and in the approach of the roof part).
  • parts of the stern 2 are aligned for sinking.
  • first the rear body pillar 3 is pivoted about the second pivot point A in the clockwise direction.
  • the roof part is guided in parallel.
  • a lock between a frame of the middle rear wall flap area 4b and the guide 6 allows a fixed rotational movement about the third pivot point C.
  • FIG. 4 shows an alternative movement section.
  • the lock between the frame and the guide 6 is released.
  • the roof part pivots to the rear.
  • the frame slides freely in the guide 6.
  • This movement results in a larger through-opening between a C-pillar and the roof part, in which further, front roof parts can be sunk.
  • the roof part continues to pivot about the first pivot point B back to the original angle of inclination to the motor vehicle at the beginning of the movement.
  • Fig. 5 finally shows the sinking and the opening of the cargo compartment with sunk tail.
  • rear body pillar and the middle rear wall portion 4b are aligned for countersinking, rear body pillar and middle back wall portion 4b are moved along the guide 6 toward the vehicle floor until the rear is sunk.
  • the cargo space can continue to use and is through Pivoting the rear wall flap 4 around the first pivot point B accessible from the outside.

Landscapes

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

Abstract

La présente invention concerne une structure arrière de toit escamotable (1) pour un véhicule automobile. Cette structure présente une section de toit en tôle, constituée d'une section de toit avant et d'une section de toit arrière (7) accouplée à la section de toit avant, ainsi qu'une partie arrière (2) pourvue d'un montant de carrosserie arrière (3) accouplé à une section de toit arrière (7), d'un hayon arrière (4) en plusieurs parties accouplé à la section de toit arrière (7), lequel hayon arrière présente au moins une zone de hayon supérieure (4a) accouplée à la zone arrière de la section de toit arrière (7), une zone de hayon centrale (4b) accouplée à la zone de hayon supérieure (4a) et une zone de hayon inférieure (4c) accouplée à la zone de hayon centrale (4b), et d'une zone de stockage accessible de l'extérieur, la section de toit arrière (7) se terminant en affleurement avec une zone arrière de la section de toit avant dans une première position fermée. Selon la présente invention, ladite structure présente également des moyens servant à rabattre au moins des sections de la partie arrière (2) et de la section de toit arrière (7) à l'état accouplé, afin de garantir une structure arrière de toit escamotable (1) en laissant une zone de stockage accessible.
PCT/EP2006/008148 2005-08-25 2006-08-18 Structure arriere de toit escamotable pour vehicules automobiles WO2007022919A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005040129.5 2005-08-25
DE200510040129 DE102005040129A1 (de) 2005-08-25 2005-08-25 Versenkbare Dach-Heckkonstruktion für Kraftfahrzeuge

Publications (1)

Publication Number Publication Date
WO2007022919A1 true WO2007022919A1 (fr) 2007-03-01

Family

ID=37333438

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/008148 WO2007022919A1 (fr) 2005-08-25 2006-08-18 Structure arriere de toit escamotable pour vehicules automobiles

Country Status (2)

Country Link
DE (1) DE102005040129A1 (fr)
WO (1) WO2007022919A1 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985000327A1 (fr) * 1983-07-06 1985-01-31 Logicar A/S Voiture convertible
FR2744957A1 (fr) * 1996-02-19 1997-08-22 Renault Agencement d'un toit de vehicule automobile a ouverture integrale
EP0989009A1 (fr) * 1998-09-25 2000-03-29 Renault Véhicule automobile comportant un pavillon escamotable dans une porte transversale arrière
EP1170160A2 (fr) * 2000-06-20 2002-01-09 Meritor Light Vehicle Systems, Inc. Porte relevable pour véhicule à moteur
DE10053093A1 (de) 2000-10-26 2002-05-08 Bayerische Motoren Werke Ag Kraftfahrzeug mit einem Steilheck
FR2821305A1 (fr) * 2001-02-27 2002-08-30 Peugeot Citroen Automobiles Sa Module de recouvrement de la partie arriere d'un vehicule automobile et vehicule automobile equipe d'un tel module
FR2849807A1 (fr) * 2003-01-10 2004-07-16 Peugeot Citroen Automobiles Sa Hayon et vehicule avec le hayon
DE10327012A1 (de) * 2003-06-12 2005-01-20 Webasto Vehicle Systems International Gmbh Fahrzeug mit einem umwandelbaren Heckaufbau

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2696375B1 (fr) * 1992-10-07 1994-12-23 Peugeot Agencement de véhicule automobile transformable en véhicule découvert.
FR2783761B1 (fr) * 1998-09-24 2001-06-15 France Design Toit escamotable pour vehicule du type camionnette ou van ou break
DE10028777B4 (de) * 2000-06-15 2004-02-05 Webasto Vehicle Systems International Gmbh Fahrzeug mit einem umwandelbaren Heckaufbau
DE10043712A1 (de) * 2000-09-04 2002-04-04 Webasto Vehicle Sys Int Gmbh Umwandelbares Fahrzeugdach
DE10104526C1 (de) * 2001-01-31 2002-10-10 Webasto Vehicle Sys Int Gmbh Öffnungsfähiges Fahrzeugdach und Verfahren zum Betreiben desselben
DE10233029B4 (de) * 2002-07-20 2005-01-05 Webasto Vehicle Systems International Gmbh Fahrzeug mit veränderbarem Heckaufbau
DE10345122B4 (de) * 2003-09-26 2005-09-22 Cts Fahrzeug-Dachsysteme Gmbh Steilheckfahrzeug, insbesondere PKW, mit offenem Aufbau
DE102005002935A1 (de) * 2005-01-21 2006-07-27 Wilhelm Karmann Gmbh Kraftfahrzeug mit mehreren Dachelementen

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985000327A1 (fr) * 1983-07-06 1985-01-31 Logicar A/S Voiture convertible
FR2744957A1 (fr) * 1996-02-19 1997-08-22 Renault Agencement d'un toit de vehicule automobile a ouverture integrale
EP0989009A1 (fr) * 1998-09-25 2000-03-29 Renault Véhicule automobile comportant un pavillon escamotable dans une porte transversale arrière
EP1170160A2 (fr) * 2000-06-20 2002-01-09 Meritor Light Vehicle Systems, Inc. Porte relevable pour véhicule à moteur
DE10053093A1 (de) 2000-10-26 2002-05-08 Bayerische Motoren Werke Ag Kraftfahrzeug mit einem Steilheck
FR2821305A1 (fr) * 2001-02-27 2002-08-30 Peugeot Citroen Automobiles Sa Module de recouvrement de la partie arriere d'un vehicule automobile et vehicule automobile equipe d'un tel module
FR2849807A1 (fr) * 2003-01-10 2004-07-16 Peugeot Citroen Automobiles Sa Hayon et vehicule avec le hayon
DE10327012A1 (de) * 2003-06-12 2005-01-20 Webasto Vehicle Systems International Gmbh Fahrzeug mit einem umwandelbaren Heckaufbau

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Publication number Publication date
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