EP0826859B1 - Dispositif d'actionnement d'un vantail mobile et portail équipé d'un tel dispositif - Google Patents
Dispositif d'actionnement d'un vantail mobile et portail équipé d'un tel dispositif Download PDFInfo
- Publication number
- EP0826859B1 EP0826859B1 EP97420158A EP97420158A EP0826859B1 EP 0826859 B1 EP0826859 B1 EP 0826859B1 EP 97420158 A EP97420158 A EP 97420158A EP 97420158 A EP97420158 A EP 97420158A EP 0826859 B1 EP0826859 B1 EP 0826859B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- motor
- leaf
- articulated
- fixed structure
- rod
- 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.)
- Expired - Lifetime
Links
Images
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
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
- E05Y2201/43—Motors
- E05Y2201/434—Electromotors; Details thereof
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/40—Mounting location; Visibility of the elements
- E05Y2600/46—Mounting location; Visibility of the elements in or on the wing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/40—Application of doors, windows, wings or fittings thereof for gates
Definitions
- the effort that can deliver the motor in the intermediate zone i.e. between 30 ° and 70 ° opening, is low, around a few daN, which affects the functioning of the device, for example in case of wind opposing the closure or hard point in the hinge or link system. he sometimes a leaf gets stuck during movement in its intermediate zone because the engine is not able to make enough effort to move it.
- the invention relates to a device actuation of a movable closing leaf hinged on a fixed structure, this actuation device capable of being disposed between said movable leaf and said fixed structure and comprising a motor capable of being fixed on said leaf or said fixed structure, a sliding rod, articulated at a fixed point relative to said engine, a connecting rod, a first end of which is integral with an output shaft of said motor, and one of which second end is pivotally and slidingly articulated in an oblong slot in said sliding rod, and a maneuvering bar capable of being articulated by one of its ends on said leaf or on said fixed structure, characterized in that that said operating bar is articulated by its other end on said slide rod.
- the movement of the leaf can be insured with a good reserve of torque throughout its movement, while meeting safety rules.
- the sliding joint, produced between the connecting rod slide and engine rod allows efficient transmission of the engine effort at the steering bar without the effort generated by the motor reaches an excessive value.
- the fact that the operating bar is articulated by one of its ends, on the connecting rod allows to transmit effectively movement, without requiring the addition of a fourth connecting rod.
- a device for actuating a movable leaf of hinged closure on a fixed structure this device actuation adapted to be disposed between said movable leaf and said fixed structure and comprising a motor capable of being fixed on said leaf or said fixed structure and at least one bar of maneuver capable of being articulated on said leaf or on said structure fixed, said motor and said operating bar being connected by a sliding rod, articulated at a fixed point by report to said engine and to said operating rod, characterized in that a connecting rod, a first end of which is integral with an output shaft of said motor, is articulated, pivotally and slidably by a second end in an oblong lumen of said slide rod.
- the connecting rod 8 is sliding and comprises an oblong slot 8 a whose main direction is substantially parallel to the largest dimension of the connecting rod 8.
- a connecting rod 10 is connected by a first end 10 a to the shaft 5 of the engine 4 , so that it is angularly displaced by the operation of the engine 4.
- the second end 10b of the connecting rod 10 is articulated slidably in the slot 8 a, so that relative movement of the rods 8 and 10 can .
- the end 10 b carries a sliding roller 11, this roller can be made of a material with a low coefficient of friction such as for example polytetrafluoroethylene and / or mounted free in rotation at the end 10b of the connecting rod 10.
- d the distance separating point 9 from tree 5; the length of the connecting rod 10 is noted L.
- the d / L ratio is lower to 1. This allows an efficient transmission of the force supplied by the motor 4, and leads to a distribution of substantially constant effort depending on the degree of openness leaf, as it appears in figure 3. In practice, best results are achieved using a configuration in which the d / L ratio is about 0.75.
- the device of FIG. 2 is a second embodiment of the invention in which the elements similar to those of the embodiment of FIG. 1 bear identical references increased by 50.
- a leaf 51 is articulated around an axis 52 carried by a fixed pillar 53.
- This embodiment differs from the previous one in that a motor 54 is mounted on an anchoring foot 56 secured to a pillar 53.
- We denote 55 the output shaft of the motor 54 or of the reduction gear which is associated with it.
- An operating bar 57 is articulated by a first end 57 a on the leaf 51 around an axis 57 c and connected, by a second end 57 b , to the motor 54 by a sliding rod 58 provided with an oblong slot 58 a .
- 57 d the axis of articulation of the second end 57 b of the bar 57 on the connecting rod 58.
- the axes 57 c and 57 d are not slippery relative to the parts 51, 57 and 58.
- 59 the point integral with the motor 54 on which the sliding rod 58 is articulated.
- the sliding of the roller 61 in the oblong opening 58 a makes it possible to limit the effort which the motor 54 must deliver for small or, on the contrary, large opening angles.
- the distance between the shaft 55 and the articulation point 59 is less than the length L 'of the connecting rod 60. The best results are obtained when the ratio of d' / L 'is substantially equal to 0.75 .
Description
- la figure 1 est une vue de dessus d'un dispositif d'actionnement du vantail mobile conforme à un premier mode de réalisation de l'invention ;
- la figure 2 est une vue de dessus d'un dispositif d'actionnement d'un vantail mobile de fermeture conforme à un second mode de réalisation de l'invention ;
- la figure 3 est une représentation schématique de la courbe d'effort fourni par le moteur d'un dispositif conforme à l'invention en fonction de l'angle d'ouverture du vantail et
- la figure 4 est une vue analogue à la figure 3 dans le cas d'un dispositif connu de l'art antérieur.
Claims (6)
- Dispositif d'actionnement d'un vantail mobile (1, 51) de fermeture articulé sur une structure fixe (3, 6, 53, 56), ce dispositif d'actionnement apte à être disposé entre ledit vantail mobile et ladite structure fixe et comprenant un moteur (4, 54) apte à être fixé sur ledit vantail (1) ou ladite structure fixe (56), une bielle à coulisse (8, 58), articulée en un point (9, 59) fixe par rapport audit moteur, une bielle moteur (10, 60), dont une première extrémité (10a, 60a) est solidaire d'un arbre de sortie (5, 55) dudit moteur, et dont une seconde extrémité (10b, 60b) est articulée de façon pivotante et glissante dans une lumière oblongue (8a, 58a) de ladite bielle à coulisse, et une barre de manoeuvre (7, 57) apte à être articulée par l'une de ses extrémités (7a , 57a) sur ledit vantail (51) ou sur ladite structure fixe (6), caractérisé en ce que ladite barre de manoeuvre (7, 57) est articulée par son autre extrémité (7b, 57b) sur ladite bielle à coulisse (8, 58).
- Dispositif d'actionnement d'un vantail mobile (1, 51) de fermeture articulé sur une structure fixe (3, 6, 53, 56), ce dispositif d'actionnement apte à être disposé entre ledit vantail mobile et ladite structure fixe et comprenant un moteur (4, 54) apte à être fixé sur ledit vantail (1) ou ladite structure fixe (56) et au moins une barre de manoeuvre (7, 57) apte à être articulée sur ledit vantail (51) ou sur ladite structure fixe (6), ledit moteur et ladite barre de manoeuvre étant reliés par une bielle à coulisse (8, 58), articulée en un point (9, 59) fixe par rapport audit moteur et à ladite barre de manoeuvre, caractérisé en ce qu'une bielle moteur (10, 60), dont une première extrémité (10a, 60a) est solidaire d'un arbre de sortie (5, 55) dudit moteur, est articulée, de façon pivotante et glissante par une seconde extrémité (10b, 60b) dans une lumière oblongue (8a, 58a) de ladite bielle à coulisse.
- Dispositif d'actionnement selon l'une des revendications 1 ou 2, caractérisé en ce que ladite seconde extrémité (10b, 60b) de ladite bielle moteur (10, 60) est munie d'un galet (11, 61) de coulissement dans ladite lumière oblongue (8a, 58a).
- Dispositif d'actionnement selon l'une des revendications 1 ou 2, caractérisé en ce que le rapport de la distance (d, d') entre le point (9, 59) d'articulation de ladite bielle à coulisse (8, 58) solidaire dudit moteur (4, 54) et l'arbre de sortie (5, 55) dudit moteur, d'une part, et de la longueur (L, L') de ladite bielle moteur (10, 60), d'autre part, est inférieur à 1.
- Dispositif d'actionnement selon la revendication 4, caractérisé en ce que ledit rapport (d/L, d'/L') est égal à sensiblement 0,75.
- Portail comprenant un dispositif d'actionnement selon l'une des revendications précédentes.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9610935 | 1996-09-03 | ||
FR9610935A FR2752870B1 (fr) | 1996-09-03 | 1996-09-03 | Dispositif d'actionnement d'un vantail mobile et portail equipe d'un tel dispositif |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0826859A1 EP0826859A1 (fr) | 1998-03-04 |
EP0826859B1 true EP0826859B1 (fr) | 2000-07-26 |
Family
ID=9495545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97420158A Expired - Lifetime EP0826859B1 (fr) | 1996-09-03 | 1997-09-02 | Dispositif d'actionnement d'un vantail mobile et portail équipé d'un tel dispositif |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0826859B1 (fr) |
AT (1) | ATE195017T1 (fr) |
DE (1) | DE69702642D1 (fr) |
ES (1) | ES2115580T1 (fr) |
FR (1) | FR2752870B1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1096094A1 (fr) | 1999-10-29 | 2001-05-02 | Cg2A, S.A.S. | Dispositif à vérin pour l'ouverture/fermeture d'un vantail |
DE10222290B4 (de) * | 2002-05-18 | 2010-11-11 | Valeo Sicherheitssysteme Gmbh | Antrieb |
FR2935421A1 (fr) * | 2008-09-04 | 2010-03-05 | Michel Guy Rene Gelin | Bras de manoeuvre avec biellettes croisees |
DE102018120138B4 (de) * | 2018-08-17 | 2023-05-11 | Wolfgang Mittermeyer | Gelenkarmantrieb |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1335750A (en) * | 1916-09-28 | 1920-04-06 | Fred N Pearson | Controlling mechanism for doors and the like |
FR2562943B1 (fr) * | 1984-04-16 | 1988-12-30 | Taglione Luigi | Mecanisme pour ouverture automatique de portails et de portes de garage |
-
1996
- 1996-09-03 FR FR9610935A patent/FR2752870B1/fr not_active Expired - Fee Related
-
1997
- 1997-09-02 DE DE69702642T patent/DE69702642D1/de not_active Expired - Lifetime
- 1997-09-02 AT AT97420158T patent/ATE195017T1/de not_active IP Right Cessation
- 1997-09-02 ES ES97420158T patent/ES2115580T1/es active Pending
- 1997-09-02 EP EP97420158A patent/EP0826859B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69702642D1 (de) | 2000-08-31 |
FR2752870A1 (fr) | 1998-03-06 |
EP0826859A1 (fr) | 1998-03-04 |
ATE195017T1 (de) | 2000-08-15 |
ES2115580T1 (es) | 1998-07-01 |
FR2752870B1 (fr) | 1999-11-26 |
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