WO1994025300A1 - Store a enrouleur motorise - Google Patents
Store a enrouleur motorise Download PDFInfo
- Publication number
- WO1994025300A1 WO1994025300A1 PCT/FR1994/000462 FR9400462W WO9425300A1 WO 1994025300 A1 WO1994025300 A1 WO 1994025300A1 FR 9400462 W FR9400462 W FR 9400462W WO 9425300 A1 WO9425300 A1 WO 9425300A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fabric
- carriage
- link
- slide
- sliding
- Prior art date
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
- B60J1/00—Windows; Windscreens; Accessories therefor
- B60J1/20—Accessories, e.g. wind deflectors, blinds
- B60J1/2011—Blinds; curtains or screens reducing heat or light intensity
- B60J1/2013—Roller blinds
- B60J1/2036—Roller blinds characterised by structural elements
- B60J1/2055—Pivoting arms
Definitions
- the present invention relates to a motorized roller blind intended in particular although not exclusively to obscure a bay, in particular a window of a motor vehicle.
- motorized roller blinds There are several types of motorized roller blinds. Mention will be made, in a non-exhaustive manner, of blinds in which the control means are formed by rack cables fixed to the end of the draw bar and guided in lateral slides arranged on either side of the bay to be obscured. These devices are not easily adaptable to windows, and in particular to the rear windows of motor vehicles. There are also motorized roller blinds in which the means for controlling the deployment or folding back of the fabric comprise two rods having a length equal to approximately half the length of the housing in which the canvas winding cylinder is disposed.
- each rod having a sliding foot in a guide secured to the housing and having their head articulated at the ends of the draw bar of the fabric so that by controlling the sliding of the foot, the rods are straightened and the deployment of the canvas.
- the disadvantage of this device is that the deployment length is limited to about half the length of the housing.
- the latter device was intended to replace motorized blinds devices comprising a pantograph for controlling the deployment of the fabric, which has the drawback of being disposed through this fabric when it is deployed and therefore of being visible and unsightly.
- the object of the present invention is to combine the advantages of the link device and that of the pantograph device, that is to say to have a large deployment stroke while preventing the deployment means from being visible.
- the invention therefore relates to a motorized roller blind for bay comprising:
- each link comprises at least one foot element articulated to the carriage and a sliding head element in the foot element, capable of passing from a retracted state to a deployed state while an elastic return member is coupled between the two elements and tends to place the rod in its deployed state, the head element of the rod being coupled to a member for controlling its retraction against the effect of the return member, actuated by the movement of the carriage during the last fraction of its stroke of folding of the fabric.
- the retraction control member of the head element of the link consists of an inextensible cable, one of which end is coupled to this head element, which is housed inside the foot element of the link and the other end of which is sliding in a fixed guide parallel to the slide, one of the ends of this guide being located at the end of the slide reached by the carriage during the deployment of the canvas, the other end of this guide being located before the end of the slide reached by the carriage during the folding of the canvas.
- the blind according to the invention comprises, between two end flanges 1 and 2, a reel 3 for a fabric 4, this reel comprising in a known manner a cylinder to which one end of the fabric 4 is fixed and actuated in the direction of winding by an elastic return device such as an interior spring.
- the other end of the fabric 4, that is to say its free end, comprises a pulling bar 5 sufficiently rigid so that it can be coupled, at its ends, operating members.
- This slide 6 also forms a casing for a device for driving the carriages 7 and 8 along the slide 6, known in itself and comprising for example racks integral with the carriages and a toothed wheel 9 wedged on the output shaft of a motor for actuating the blind.
- Each carriage has a wing inclined relative to the slide 6, 10 for the carriage 7, 11 for the carriage 8, which forms an articulation support for the base of a link 12, 13.
- the deflection plane of the connecting rod ⁇ lette is therefore substantially coincident with the inclined plane of the wings 10 and 11 of the carriage.
- Each link 12, 13 comprises a first part of tubular base 14, 15, one end of which is articulated to the carriages 7, 8 and a second head part 16, 17 which is articulated by its free end, at the corresponding end of the pull bar 5.
- Each head part 16, 17 is in fact a rod mounted to slide in the corresponding foot part 14, 15 tubular. It therefore constitutes the telescopic part of each link which is urged in an extended state by an elastic member 18, for example a spring, housed in the tubular part 14, 15 of each link, and pushing the rod 16, 17 .
- the blind of the invention also comprises between the two flanges 1 and 2, parallel to the slide 6, a guide 19, here shown in the form of a tube which has two oblong openings 20 and 21 parallel to the slide 6.
- a cable 22, 23 extends inside the tubular part of the foot of each link while being fixed by one of its ends to the lower part of the corresponding rod 16, 17 while its other end is maintained sliding in the respective oblong opening 20, 21 of the guide 19.
- this end of the cable 22, 23 has a ball whose diameter is wider than the width of its oblong slots.
- the length of each cable is such that when the connecting rod is in its deployed state, the ball 24 at the end of each cable remains housed inside the tube 19 through the corresponding opening 20, 21.
- each of the openings 20, 21 extends along the guide 19 over a length which is limited in the direction of the middle part of the blind for the reasons which will be explained below.
- the carriages 7 and 8 are located in the vicinity of the flanges 1 and 2.
- the connecting rods 12 and 13 are in their deployed state, under the effect of the spring 18 which makes take out the head parts 16 and 17 and apply them against an internal stop provided at the top of the foot part.
- the cables 22, 23 are not stressed in tension. It will be noted in this connection that each of the springs 18 will comprise a residual force to maintain each connecting rod in its deployed state greater than the force applied to the drum or cylinder for winding the fabric by the return member which it comprises.
- this part of the foot may include a return pulley articulated around the same axis as that of articulation of each connecting rod on each carriage.
- each telescopic link can for example be constituted by a small gas spring, the foot part of which would be the rod and the head part of the body, the rod being housed in a sheath tubular which would accommodate the cable which would be coupled to the body of the gas spring.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Blinds (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94914436A EP0646071A1 (fr) | 1993-04-23 | 1994-04-22 | Store a enrouleur motorise |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR93/04835 | 1993-04-23 | ||
FR9304835A FR2704257B1 (fr) | 1993-04-23 | 1993-04-23 | Store a enrouleur motorise. |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1994025300A1 true WO1994025300A1 (fr) | 1994-11-10 |
Family
ID=9446386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR1994/000462 WO1994025300A1 (fr) | 1993-04-23 | 1994-04-22 | Store a enrouleur motorise |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0646071A1 (fr) |
FR (1) | FR2704257B1 (fr) |
WO (1) | WO1994025300A1 (fr) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5615729A (en) * | 1994-10-26 | 1997-04-01 | Mitsubishi Denki Kabushiki Kaisha | Curtain winding apparatus |
FR2741906A1 (fr) * | 1995-12-01 | 1997-06-06 | Farnier Et Penin Snc | Ecran a deploiement et reploiement motorises |
US5791721A (en) * | 1996-06-26 | 1998-08-11 | Lin; Yung-Ching | Motorized sun screen for covering a vehicle window |
KR100425005B1 (ko) * | 2001-10-10 | 2004-03-30 | 코리아에프티 주식회사 | 자동차의 차양장치 |
DE10242173B4 (de) * | 2002-09-10 | 2007-02-01 | Audi Ag | Rolloanordnung, insbesondere für eine Heckscheibe eines Kraftfahrzeuges |
DE19826537B4 (de) * | 1998-06-15 | 2007-06-28 | Bayerische Motoren Werke Ag | Durch einen mechanischen Antrieb verlagerbares Rollo |
US7364215B2 (en) * | 2006-01-06 | 2008-04-29 | Koea Fuel-Tech Corporation | Sunshade device for rear door window of automobile |
EP2040974A2 (fr) * | 2006-07-15 | 2009-04-01 | Ronald K. Russikoff | Dispositif bimini supérieur rétractable |
WO2016034747A1 (fr) * | 2014-09-05 | 2016-03-10 | González Escobar Miguel | Double store télescopique pliable |
CN111904247A (zh) * | 2020-07-14 | 2020-11-10 | 台州玖伍保温材料有限公司 | 一种可折叠门帘 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0240747A2 (fr) * | 1986-04-11 | 1987-10-14 | Baumeister & Ostler GmbH & Co. | Stores sans guidage, notamment pour véhicules automobiles |
DE3735622A1 (de) * | 1987-10-21 | 1989-05-03 | Baumeister & Ostler | Fensterrollo, insbesondere fuer kraftfahrzeuge |
FR2646203A1 (fr) * | 1989-04-19 | 1990-10-26 | Farnier & Penin | Store a enrouleur motorise |
EP0538106A1 (fr) * | 1991-10-14 | 1993-04-21 | Etablissements FARNIER ET PENIN | Store à enrouleur motorisé pour baie galbée |
-
1993
- 1993-04-23 FR FR9304835A patent/FR2704257B1/fr not_active Expired - Fee Related
-
1994
- 1994-04-22 EP EP94914436A patent/EP0646071A1/fr not_active Ceased
- 1994-04-22 WO PCT/FR1994/000462 patent/WO1994025300A1/fr not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0240747A2 (fr) * | 1986-04-11 | 1987-10-14 | Baumeister & Ostler GmbH & Co. | Stores sans guidage, notamment pour véhicules automobiles |
DE3735622A1 (de) * | 1987-10-21 | 1989-05-03 | Baumeister & Ostler | Fensterrollo, insbesondere fuer kraftfahrzeuge |
FR2646203A1 (fr) * | 1989-04-19 | 1990-10-26 | Farnier & Penin | Store a enrouleur motorise |
EP0538106A1 (fr) * | 1991-10-14 | 1993-04-21 | Etablissements FARNIER ET PENIN | Store à enrouleur motorisé pour baie galbée |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5615729A (en) * | 1994-10-26 | 1997-04-01 | Mitsubishi Denki Kabushiki Kaisha | Curtain winding apparatus |
FR2741906A1 (fr) * | 1995-12-01 | 1997-06-06 | Farnier Et Penin Snc | Ecran a deploiement et reploiement motorises |
US5791721A (en) * | 1996-06-26 | 1998-08-11 | Lin; Yung-Ching | Motorized sun screen for covering a vehicle window |
DE19826537B4 (de) * | 1998-06-15 | 2007-06-28 | Bayerische Motoren Werke Ag | Durch einen mechanischen Antrieb verlagerbares Rollo |
KR100425005B1 (ko) * | 2001-10-10 | 2004-03-30 | 코리아에프티 주식회사 | 자동차의 차양장치 |
DE10242173B4 (de) * | 2002-09-10 | 2007-02-01 | Audi Ag | Rolloanordnung, insbesondere für eine Heckscheibe eines Kraftfahrzeuges |
US7364215B2 (en) * | 2006-01-06 | 2008-04-29 | Koea Fuel-Tech Corporation | Sunshade device for rear door window of automobile |
CN1994769B (zh) * | 2006-01-06 | 2010-05-19 | 韩国福尔泰克株式会社 | 汽车后门窗遮阳设备 |
EP2040974A2 (fr) * | 2006-07-15 | 2009-04-01 | Ronald K. Russikoff | Dispositif bimini supérieur rétractable |
EP2040974A4 (fr) * | 2006-07-15 | 2012-03-21 | Ronald K Russikoff | Dispositif bimini supérieur rétractable |
WO2016034747A1 (fr) * | 2014-09-05 | 2016-03-10 | González Escobar Miguel | Double store télescopique pliable |
CN111904247A (zh) * | 2020-07-14 | 2020-11-10 | 台州玖伍保温材料有限公司 | 一种可折叠门帘 |
Also Published As
Publication number | Publication date |
---|---|
FR2704257B1 (fr) | 1995-06-16 |
EP0646071A1 (fr) | 1995-04-05 |
FR2704257A1 (fr) | 1994-10-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0756962B1 (fr) | Armature de dossier pour siège de véhicule | |
EP0538106A1 (fr) | Store à enrouleur motorisé pour baie galbée | |
WO1994025300A1 (fr) | Store a enrouleur motorise | |
EP2371592B1 (fr) | Store d'occultation pour véhicule automobile, à moyens anti-pincement | |
EP1664462A1 (fr) | Dispositif et procede pour recouvrir et decouvrir une surface par un element de couverture enroulable | |
FR2827266A1 (fr) | Dispositif de couplage entre portes de cabine et portes palieres d'un ascenseur, actionne par un moteur independant du moteur d'entrainement des portes | |
EP1619078B1 (fr) | DIspositif cache-bagages pour véhicule automobile, et véhicule correspondant. | |
EP1594731B1 (fr) | Vehicle, notamment ferroviaire, comportant un dispositif d'attelage retractable | |
FR2459740A1 (fr) | Siege avant rabattable pour vehicule automobile | |
FR2882539A1 (fr) | Dispositif pour actionner simultanement deux elements et siege comprenant un tel dispositif | |
FR2691414A1 (fr) | Accoudoir escamotable. | |
FR2800021A1 (fr) | Siege de vehicule comportant un dossier basculable vers l'avant avec une commande a rattrapage de jeux | |
FR2934203A1 (fr) | Store a enrouleur pour vehicule automobile a barre de tirage non perpendiculaire a l'axe de deplacement et vehicule correspondant. | |
EP1336519B1 (fr) | Store pour véhicule autombile, à barre de tirage comprenant une coque mobile | |
EP2143578B1 (fr) | Store à enrouleur équipé de moyens de blocage de la barre de tirage, et véhicule automobile correspondant | |
FR2842466A1 (fr) | Dispositif de configuration de pavillon de vehicule automobile, comprenant un rideau et un panneau basculant mus par un meme moteur | |
FR2746063A1 (fr) | Dispositif permettant de faciliter le deplacement d'un siege de vehicule automobile vers l'avant de celui-ci | |
FR2897095A3 (fr) | Dispositif d'enroulement pour store venitien | |
WO1994025299A1 (fr) | Store a enrouleur motorise pour baie galbee | |
FR2738592A1 (fr) | Store a enrouleur | |
WO2014060708A1 (fr) | Dispositif pour recouvrir et decouvrir une surface par un element de couverture enroulable | |
FR2958223A1 (fr) | Store d'occultation pour vehicule automobile, a tube enrouleur portant des poulies tronconiques. | |
EP1447251B1 (fr) | Store pour véhicule automobile à ralentisseur en fin de course, et véhicule correspondant | |
FR2789637A1 (fr) | Dispositif de reglage longitudinal d'un verrouillage de haut de dossier d'un siege arriere reglable en position longitudinale dans un habitacle de vehicule automobile | |
FR3091211A1 (fr) | dispositif de manœuvre d’un siège |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): JP US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1994914436 Country of ref document: EP |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWP | Wipo information: published in national office |
Ref document number: 1994914436 Country of ref document: EP |
|
WWR | Wipo information: refused in national office |
Ref document number: 1994914436 Country of ref document: EP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1994914436 Country of ref document: EP |