EP1750961A1 - Deflecteur d'air pour toit de voiture ayant une partie mobile - Google Patents

Deflecteur d'air pour toit de voiture ayant une partie mobile

Info

Publication number
EP1750961A1
EP1750961A1 EP05751688A EP05751688A EP1750961A1 EP 1750961 A1 EP1750961 A1 EP 1750961A1 EP 05751688 A EP05751688 A EP 05751688A EP 05751688 A EP05751688 A EP 05751688A EP 1750961 A1 EP1750961 A1 EP 1750961A1
Authority
EP
European Patent Office
Prior art keywords
wind deflector
roof
opening
bow
linear
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Withdrawn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
EP05751688A
Other languages
German (de)
English (en)
Inventor
Stephan Schreiter
Philippe Bay
Roland Wittal
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.)
Webasto SE
Original Assignee
Webasto SE
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 Webasto SE filed Critical Webasto SE
Publication of EP1750961A1 publication Critical patent/EP1750961A1/fr
Withdrawn legal-status Critical Current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
    • B60J7/22—Wind deflectors for open roofs

Definitions

  • the invention relates to a wind deflector for a roof opening in a vehicle that can be closed and at least partially released by means of a movable roof part, with a net-shaped base element that can be stretched out between a bow-shaped base element that can be integrated in a roof opening frame and a bow-shaped deployment element arranged above it, the deployment element using at least one in side temple end areas of the Bow-shaped display element arranged cam track is deployable, according to the preamble of claim 1.
  • Wind deflectors with a bow-shaped base element and a bow-shaped deployment element arranged above them, between which a net can be stretched, are known from DE 102 10 142 A1.
  • Such net wind deflectors are conventionally housed in non-water-bearing areas of the roof opening frame in order to avoid freezing the net in winter and soiling it by rain water or the like.
  • the non-water-carrying areas are the parts of the roof opening frame that are arranged towards the roof opening - that is, when the roof opening frame is viewed from the inside.
  • Such wind deflectors are characterized in that they are advantageously arranged in roof openings with outwardly opening sliding lids or so-called spoiler roofs due to the initial upward movement of the sliding lid during the opening process can. Simultaneously with the upward movement of the sliding cover, such a wind deflector for the suppression of drafts flowing into a passenger interior is beginning to set up.
  • such wind deflectors are moved automatically and simultaneously with the opening movement of the sliding cover by means of an active control mechanism attached in the lateral end regions of the bow-shaped opening element and on the roof opening frame with the aid of a predetermined curved path.
  • an active control mechanism attached in the lateral end regions of the bow-shaped opening element and on the roof opening frame with the aid of a predetermined curved path.
  • the sliding cover is moved backwards along a relatively long distance of the lateral areas of the bow-shaped wind deflector.
  • the opening element can only be completely exhibited or swiveled completely upwards when it has been run over by an edge of the sliding cover on the front of the vehicle during the opening process.
  • the object of the present invention is to provide a wind deflector with an active control mechanism for opening the wind deflector for a vehicle roof with a movable roof, in which undesirable wind noise and drafts are avoided during the opening and closing process of the vehicle roof.
  • An essential point of the invention is that in the case of a wind deflector for a roof opening in a vehicle roof that can be closed and at least partially released by means of a movable roof part, it has a net that can be stretched between a bow-shaped base element that can be integrated in a roof opening frame and a bow-shaped deployment element arranged above it active control mechanism in the lateral temple end areas of the display element, a linear, flexible element for sealing an existing gap-like gap between the underside of the roof part and the display element during the opening and / or closing process of the roof part is arranged thereon.
  • This linear flexible element is arranged on an upper side of the display element, preferably in the region of the display element running in the transverse direction of the vehicle. In this way, an effective seal with respect to the inflowing drafts and the wind noise is obtained between the wind deflector and the roof part, which can be designed as a sliding cover.
  • the opening element can be turned out automatically and at the same time as the sliding cover is being moved by means of at least one cam track arranged in the lateral end portions of the bow-shaped opening element, uniform pressure can be exerted on the underside of the sliding cover by the linear flexible element during an opening or closing operation of the sliding cover that the pressure on one side is high enough to maintain a satisfactory seal between the display element and the underside of the sliding cover and on the other hand is low enough to avoid annoying sliding noises when the sliding cover is moved in the longitudinal direction of the vehicle ,
  • Vehicle roofs of motor vehicles often have a curvature running in the vehicle transverse direction, which requires a corresponding curvature of the wind deflector in the portion running in the direction of the vehicle transverse direction. Because of this ser arched design of the wind deflector in its front part, which stands up after pushing the cover back in front of a front edge of the cover, an active control mechanism is imperative that the distance between the top of the wind deflector and the underside of the sliding cover during opening and Closing process regulates.
  • the control process of the active control mechanism can now advantageously regulate this distance by means of the subject matter of the invention in such a way that, on the one hand, the flexible element on the underside of the sliding cover does not produce any sound and grinding marks, and on the other hand a wind and noise-sealing effect is achieved.
  • a wind and noise-sealing effect is achieved.
  • an almost smooth sliding of the underside of the sliding cover on the flexible element is made possible during this swiveling movement ,
  • the linear, flexible element can be designed as a hollow chamber sealing element.
  • a soft elastic solid material for example made of rubber or rubber-like materials, can be used.
  • the flexible element can also be lip-shaped as an elastic material, so that an automatic opening of a lip provides a reliable seal to the underside of the sliding cover.
  • linear, flexible element can be designed as a pivotable flap-like element, optionally with spring loading.
  • FIG. 1 shows a side cross-sectional view of a section of a vehicle roof with a wind deflector according to the prior art
  • FIG. 2 shows a side cross-sectional view of a section of a vehicle roof in the closed state with a wind deflector according to an embodiment of the invention
  • Fig. 3 is a side cross-sectional view of a section of a vehicle roof in the open state with a wind deflector according to the embodiment of the invention
  • Fig. 4 is a perspective cutout view of a wind deflector according to the embodiment of the invention with a sliding cover.
  • the vehicle roof 1 shows a partial cross-sectional view of a vehicle roof with a wind deflector according to the prior art.
  • the vehicle roof 1 has a roof opening 2, which can be closed and released by means of a sliding cover 3, which can be designed as a glass cover. If the sliding cover 3 is in the closed state, sealing elements 4 and 5 attached to the front of the roof opening serve to seal a front edge area of the roof opening 2.
  • the sealing element 5 can be fastened to a roof opening frame or body part 6.
  • FIG. 2 shows a schematic lateral cross-sectional view of a section of a vehicle roof with a wind deflector according to an embodiment of the invention.
  • the same and equivalent components are provided with the same reference numerals as in Figure 1.
  • the sliding cover 3 lies with its underside 3a in the closed state of the vehicle roof shown here against a sealing element 9 which is arranged on an upper side of a deployment arm 7 of a wind deflector.
  • the illustration clearly shows that even in the closed state, due to the arrangement of the flexible element 9, which is designed as a hollow chamber sealing element, there is no gap between the underside 3a of the cover 3 and the opening element 7.
  • FIG. 3 shows a schematic cross-sectional side view of a section of the vehicle roof shown in FIG. 2 with the wind deflector according to the embodiment, the illustration shown in FIG. 3 showing the vehicle roof in a partially opened state.
  • This illustration clearly shows that even during an opening process of the sliding cover 3, during which the sliding cover 3 first moves upwards and then backwards - as seen to the right in the image plane - there is a reliable seal against drafts and wind noise between the underside 3a of the sliding cover 3 and the hollow chamber sealing element 9 is present.
  • FIG. 4 shows a perspective view of a section of the wind deflector according to the embodiment of the invention with the sliding cover 3.
  • the wind deflector has between its deployable opening element 7 and an equally bow-shaped base element 10, which is connected to a roof opening frame 13, a stretchable net 11, which folds when the opening element 7 is lowered.
  • the deployment element 7 is issued by means of an active control mechanism, the function of which is determined by a curved path 12 arranged in end regions 7a of the deployment arm 7 and is predetermined in its movement sequence.
  • an active control mechanism the function of which is determined by a curved path 12 arranged in end regions 7a of the deployment arm 7 and is predetermined in its movement sequence.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Seal Device For Vehicle (AREA)
  • Body Structure For Vehicles (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

Ce déflecteur d'air pour l'ouverture (2) d'un toit de véhicule qui peut être fermée par une partie mobile (3) du toit et au moins partiellement ouverte comprend un filet (11) qui peut être étendu entre un élément de base (10) en forme d'arceau qui peut être intégré dans le cadre (13) de l'ouverture du toit et un élément de déploiement (7) en forme d'arceau agencé au-dessus de l'élément de base (10). L'élément de déploiement (7) peut être déployé en suivant au moins une piste courbe (12) agencée dans les zones terminales latérales (7a) de l'élément de déploiement (7) en arceau et comprend sur sa partie supérieure un élément flexible linéaire (9) pour étanchéifier un espace intermédiaire (8) formé entre une partie inférieure (3a) de la partie mobile (3) du toit et l'élément de déploiement (7) pendant l'ouverture et/ou la fermeture de la partie mobile (3) du toit.
EP05751688A 2004-05-28 2005-05-24 Deflecteur d'air pour toit de voiture ayant une partie mobile Withdrawn EP1750961A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004026834A DE102004026834B3 (de) 2004-05-28 2004-05-28 Windabweiser für ein Fahrzeugdach mit beweglichem Dachteil
PCT/EP2005/005575 WO2005115783A1 (fr) 2004-05-28 2005-05-24 Deflecteur d'air pour toit de voiture ayant une partie mobile

Publications (1)

Publication Number Publication Date
EP1750961A1 true EP1750961A1 (fr) 2007-02-14

Family

ID=34833274

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05751688A Withdrawn EP1750961A1 (fr) 2004-05-28 2005-05-24 Deflecteur d'air pour toit de voiture ayant une partie mobile

Country Status (5)

Country Link
EP (1) EP1750961A1 (fr)
JP (1) JP2008500222A (fr)
CN (1) CN100503296C (fr)
DE (1) DE102004026834B3 (fr)
WO (1) WO2005115783A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005054186B4 (de) * 2005-11-14 2009-11-26 Webasto Ag Windabweiser im Kraftfahrzeugbereich
DE102006012650B4 (de) * 2005-12-30 2008-10-30 Webasto Ag Windabweiser im Kraftfahrzeugbereich
DE102005063099B4 (de) * 2005-12-30 2019-03-28 Webasto Ag Windabweiser im Kraftfahrzeugbereich
DE102006012644B4 (de) * 2005-12-30 2007-11-29 Webasto Ag Windabweiser im Kraftfahrzeugbereich
DE102007053079B3 (de) * 2007-11-07 2008-10-09 Webasto Ag Windabweiser für ein Fahrzeug mit beweglichem Dachteil
DE102008018576B4 (de) * 2008-04-12 2019-03-07 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Fahrzeugdach mit einem Schiebedeckel
WO2016035455A1 (fr) * 2014-09-03 2016-03-10 八千代工業株式会社 Structure de déflecteur pour dispositif de toit ouvrant
WO2016035456A1 (fr) 2014-09-03 2016-03-10 八千代工業株式会社 Structure de déflecteur pour dispositif de toit ouvrant
JP6561781B2 (ja) * 2015-11-06 2019-08-21 アイシン精機株式会社 サンルーフ装置
JP7147238B2 (ja) * 2018-04-13 2022-10-05 株式会社アイシン デフレクタ装置及び回動付勢装置
EP4101669B1 (fr) 2021-06-10 2024-05-01 Inalfa Roof Systems Group B.V. Système de toit comprenant un ensemble de déflecteur de vent

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60130123A (ja) * 1983-12-17 1985-07-11 Toshiba Corp 半導体装置の製造方法
DE3446916A1 (de) * 1984-12-21 1986-07-03 Webasto-Werk W. Baier GmbH & Co, 8035 Gauting Fahrzeugdach
JPS6238722A (ja) * 1985-08-10 1987-02-19 Kawasaki Heavy Ind Ltd 鋼板用レベラのスケ−ル除去装置
JPH0735905B2 (ja) * 1985-11-13 1995-04-19 三洋電機株式会社 燃焼装置
DE10136922A1 (de) * 2001-07-30 2003-02-20 Webasto Vehicle Sys Int Gmbh Windabweiser für ein Fahrzeugdach
DE10137363C1 (de) * 2001-08-01 2002-11-28 Webasto Vehicle Sys Int Gmbh Windabweiser für ein Fahrzeugdach oder ein Dachmodul sowie Fahrzeugdach und Dachmodul für ein Fahrzeug
DE10206091A1 (de) * 2002-02-13 2003-08-28 Arvinmeritor Gmbh Windabweiser für die Dachöffnung eines Kraftfahrzeugs
DE10210142A1 (de) * 2002-03-07 2003-09-18 Arvinmeritor Gmbh Windabweiser für ein Fahrzeugdach
JP2004168241A (ja) * 2002-11-22 2004-06-17 Honda Motor Co Ltd サンルーフ装置のディフレクタ

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2005115783A1 *

Also Published As

Publication number Publication date
CN100503296C (zh) 2009-06-24
DE102004026834B3 (de) 2005-09-08
CN1964862A (zh) 2007-05-16
WO2005115783A1 (fr) 2005-12-08
JP2008500222A (ja) 2008-01-10

Similar Documents

Publication Publication Date Title
EP1750961A1 (fr) Deflecteur d'air pour toit de voiture ayant une partie mobile
EP0716946B1 (fr) Déflecteur de vent pour toit coulissant de véhicule automobile
DE2935344C2 (de) Windabweiser für ein Kraftfahrzeug- Schiebedach
DE102011119991B3 (de) Seitenblende eines zu öffnenden Fahrzeugdaches
DE19549200A1 (de) Windleitelement für ein Fahrzeugdach
DE102008006344B3 (de) Seitliche Deckelelementblenden
DE3308065C2 (fr)
DE10327540B4 (de) Öffnungsfähiges Fahrzeugdach
EP1193094B1 (fr) Mécanisme pour déflecteur de vent de toit ouvrant
DE102008058158A1 (de) Kraftfahrzeug mit einem offenen Aufbau
DE10246753B4 (de) Fahrzeugdach
DE102006019967B4 (de) Cabriolet mit einem Windabweiser
DE10248864B3 (de) Windabweiser für ein Fahrzeugdach
DE3829210A1 (de) Dichtungsanordnung
DE10063056C2 (de) Sonnenschutzanordnung für ein Fahrzeugdach
DE102015005277A1 (de) Windabweiser für eine Dachöffnung eines Kraftwagens, insbesondere eines Personenkraftwagens
DE102011056729A1 (de) Windabweiseranordnung für ein Fahrzeug sowie Kraftfahrzeug mit einer solchen Windabweiseranordnung
DE4201403C1 (en) Car roof with row of openable roof strips - has cassette not moving with strip set, extensible w.r.t. fixed roof surface, under which opening strips slide
DE102012025397A1 (de) Faltverdeck für ein Cabriolet-Fahrzeug
DE102008058160B4 (de) Kraftfahrzeug mit einem offenen Aufbau
EP3380350A1 (fr) Dispositif déflecteur d'air pour véhicule à moteur, notamment voiture de tourisme
EP1384610B2 (fr) Construction de toit pour véhicule
DE10345855A1 (de) Dichtungsanordnung für ein außen geführtes Fahrzeug-Schiebedach
DE102017101350B3 (de) Windabweiser mit Ausstellbügel sowie Fahrzeugdach mit derartigem Windabweiser
DE102014013012A1 (de) Windleiteinrichtung für ein Fahrzeug, insbesondere einen Personenkraftwagen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20061128

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20110112