[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FR2919536A1 - Configuration e.g. backrest inclination, adjusting device for motor vehicle seat, has stops fixed to handle and effort transmission body, respectively and cooperated together such that actuation of handle activates body in usage position - Google Patents

Configuration e.g. backrest inclination, adjusting device for motor vehicle seat, has stops fixed to handle and effort transmission body, respectively and cooperated together such that actuation of handle activates body in usage position Download PDF

Info

Publication number
FR2919536A1
FR2919536A1 FR0705671A FR0705671A FR2919536A1 FR 2919536 A1 FR2919536 A1 FR 2919536A1 FR 0705671 A FR0705671 A FR 0705671A FR 0705671 A FR0705671 A FR 0705671A FR 2919536 A1 FR2919536 A1 FR 2919536A1
Authority
FR
France
Prior art keywords
handle
actuation
configuration
stops
vehicle seat
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.)
Granted
Application number
FR0705671A
Other languages
French (fr)
Other versions
FR2919536B1 (en
Inventor
Gall Francois Le
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.)
Cera TSC
Original Assignee
Centre dEtude et de Recherche pour lAutomobile CERA
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 Centre dEtude et de Recherche pour lAutomobile CERA filed Critical Centre dEtude et de Recherche pour lAutomobile CERA
Priority to FR0705671A priority Critical patent/FR2919536B1/en
Publication of FR2919536A1 publication Critical patent/FR2919536A1/en
Application granted granted Critical
Publication of FR2919536B1 publication Critical patent/FR2919536B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/06Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)

Abstract

The device (1) has an actuating handle (2) e.g. cross bar, placed in front of a seat of a vehicle. The handle is activated irreversible from a packaging position, where the handle is not projected from volume of the seat and does not interact with an effort transmission body (3) to a usage position, where the handle is projected from the seat volume. Stops (4, 5) are attached to the handle and the body, respectively and are cooperated with each other such that actuation of the handle activates the body in usage position.

Description

L'invention concerne un dispositif de réglage de la configuration d'unThe invention relates to a device for adjusting the configuration of a

siège de véhicule automobile.motor vehicle seat.

Il est connu de réaliser un dispositif de réglage de la configuration, par exemple la position longitudinale ou l'inclinaison du dossier, d'un siège de véhicule automobile, ledit dispositif comprenant une poignée d'actionnement tel qu'un palonnier, disposé sous l'avant du siège, ou une manette.  It is known to provide a device for adjusting the configuration, for example the longitudinal position or the inclination of the backrest, of a motor vehicle seat, said device comprising an actuating handle such as a spreader, disposed under the front seat, or a joystick.

Une telle poignée est généralement saillante du volume générale du siège, ce 10 qui oblige à prévoir un conditionnement supérieur audit volume et donc des surcoûts de logistique.  Such a handle is generally protruding from the general volume of the seat, which makes it necessary to provide a packaging greater than said volume and therefore additional logistics costs.

L'invention a pour but de pallier cet inconvénient.  The invention aims to overcome this disadvantage.

15 A cet effet, l'invention propose un dispositif de réglage de la configuration d'un siège de véhicule automobile, ledit dispositif comprenant une poignée d'actionnement et un organe de transmission d'effort, ladite poignée étant actionnable irréversiblement : • depuis une position de conditionnement où elle est non saillante et où 20 elle n'interagit pas avec ledit organe, • vers une position d'utilisation où elle est saillante et où une première et une deuxième butées, respectivement solidaires de ladite poignée et dudit organe, coopèrent l'une avec de sorte que l'actionnement de ladite poignée actionne ledit organe. 25 Dans cette description, les termes de positionnement dans l'espace (latéral, avant, ...) sont pris en référence au dispositif disposé dans le véhicule.  For this purpose, the invention proposes a device for adjusting the configuration of a motor vehicle seat, said device comprising an actuating handle and a force transmission member, said handle being irreversibly operable: conditioning position where it is non-projecting and where it does not interact with said member, • towards a position of use where it is projecting and where a first and a second stop respectively integral with said handle and said member, cooperate one with such that the actuation of said handle actuates said member. In this description, the positioning terms in the space (lateral, forward, ...) are taken in reference to the device disposed in the vehicle.

L'agencement proposé permet que le siège présente une configuration de 30 conditionnement où la poignée n'est pas saillante. Une fois le siège transporté jusqu'au poste de montage dans le véhicule, la poignée peut alors être armée en position d'utilisation, où elle est saillante. La mise en position d'utilisation est irréversible, sauf manoeuvre particulière au moyen d'un outil, de sorte à éviter un retour à la position de conditionnement pendant la phase d'utilisation du véhicule.  The proposed arrangement allows the seat to have a conditioning configuration where the handle is not protruding. Once the seat is transported to the mounting station in the vehicle, the handle can then be armed in the use position, where it is projecting. The setting in use position is irreversible, except particular operation by means of a tool, so as to avoid a return to the conditioning position during the use phase of the vehicle.

D'autres particularités et avantages de l'invention apparaîtront dans la description qui suit, faite en référence aux figures jointes dans lesquelles : • la figure 1 est une vue schématique latérale d'un siège, monté sur le sol du véhicule et dont le dossier est rabattu sur l'assise, pourvu d'un dispositif selon une réalisation, la poignée étant en position de conditionnement (a) et en position d'utilisation (b), • la figure 2 est une vue de détail du dispositif de la figure 1, la poignée étant en position de conditionnement (a) et en position d'utilisation (b),  Other features and advantages of the invention will appear in the description which follows, made with reference to the accompanying figures in which: • Figure 1 is a schematic side view of a seat, mounted on the vehicle floor and whose file is folded over the seat, provided with a device according to one embodiment, the handle being in the conditioning position (a) and in the use position (b), • Figure 2 is a detailed view of the device of the figure 1, the handle being in the conditioning position (a) and in the use position (b),

En référence aux figures, on décrit un dispositif 1 de réglage de la configuration, notamment de la position longitudinale au moyen d'un câble d'actionnement, d'un siège 13 de véhicule automobile, ledit dispositif comprenant une poignée 2 d'actionnement, ici sous forme de palonnier disposé en dessous de l'avant dudit siège, ledit dispositif comprenant en outre un organe 3 de transmission d'effort sur lequel le câble est fixé de sorte à être déplacé par lui pour actionner réversiblement le système de réglage, ladite poignée étant actionnable irréversiblement : • depuis une position de conditionnement où elle est non saillante et où elle n'interagit pas avec ledit organe, • vers une position d'utilisation où elle est saillante, par exemple de 100 mm enviiron, et où une première 4 et une deuxième 5 butées, respectivement solidaires de ladite poignée et dudit organe, coopèrent l'une avec de sorte que l'actionnement de ladite poignée actionne ledit organe et donc le câble.  With reference to the figures, there is described a device 1 for adjusting the configuration, in particular the longitudinal position by means of an actuating cable, a seat 13 of a motor vehicle, said device comprising an actuating handle 2, here in the form of a spreader disposed below the front of said seat, said device further comprising a force transmission member 3 on which the cable is fixed so as to be moved by it to actuate reversibly the adjustment system, said handle being operable irreversibly: • from a packaging position where it is non-projecting and where it does not interact with said member, • to a position of use where it is protruding, for example about 100 mm, and where a first 4 and a second 5 stops, respectively integral with said handle and said member, cooperate with one so that the actuation of said handle actuates said member and therefore the cable.

La poignée 2 est montée en rotation selon un axe 6, l'organe 3 étant monté en rotation coaxiale, c'est à dire selon ledit axe, le passage de la position de conditionnement à la position d'utilisation se faisant par rotation de ladite poignée selon un premier sens SI , l'actionnement dudit organe se faisant par rotation de ladite poignée selon un deuxième sens S2 à partir de la position d'utilisation.  The handle 2 is rotatably mounted along an axis 6, the member 3 being mounted in coaxial rotation, ie along said axis, the passage from the packaging position to the position of use being made by rotation of said handle in a first direction SI, the actuation of said member being effected by rotation of said handle in a second direction S2 from the position of use.

La poignée 2 comprend une embase 7 sous forme d'un premier disque, une saillie radiale 8 issue de ladite embase formant première butée 4, l'organe 3 de transmission étant sous forme générale d'un deuxième disque, une patte 9 en saillie axiale, c'est à dire parallèlement à l'axe rotation, formant deuxième butée 5, lesdites butées étant agencées de sorte à être à distance l'une de l'autre en position de conditionnement et engagées l'une avec l'autre après rotation de ladite poignée en position d'utilisation.  The handle 2 comprises a base 7 in the form of a first disk, a radial projection 8 issuing from said base forming a first stop 4, the transmission member 3 being in the general form of a second disk, a lug 9 projecting axially. , ie parallel to the axis of rotation, forming second stop 5, said stops being arranged so as to be spaced apart from each other in the conditioning position and engaged with each other after rotation of said handle in use position.

On notera que les butées 4,5 se mettent temporairement en appui axial élastique l'une sur l'autre lors du passage de la poignée 2 depuis la position de conditionnement vers la position d'utilisation, de sorte à les maintenir engagées l'une avec l'autre une fois atteinte la position d'utilisation et à empêcher un retour de ladite poignée en position de conditionnement.  It will be noted that the abutments 4,5 temporarily engage in elastic axial support on each other during the passage of the handle 2 from the packaging position to the position of use, so as to keep them engaged one of them. with the other once reached the position of use and to prevent a return of said handle in the conditioning position.

Le dispositif 1 comprend en outre un jeu de butées 10,11 complémentaires, solidaires respectivement de l'organe 3 de transmission, ici sous forme d'une dent radiale, et d'une structure 12 de siège sur laquelle est monté ledit organe, de sorte à bloquer la course dudit organe dans le premier sens S1 au delà d'une position angulaire prédéterminée.  The device 1 further comprises a set of complementary stops 10, 11 integral respectively with the transmission member 3, here in the form of a radial tooth, and with a seat structure 12 on which said member is mounted, so as to block the stroke of said member in the first direction S1 beyond a predetermined angular position.

Claims (4)

REVENDICATIONS 1. Dispositif (1) de réglage de la configuration d'un siège de véhicule 5 automobile, ledit dispositif comprenant une poignée (2) d'actionnement, ledit dispositif étant caractérisé en ce qu'il comprend en outre un organe (3) de transmission d'effort, ladite poignée étant actionnable irréversiblement : • depuis une position de conditionnement où elle est non saillante et où elle n'interagit pas avec ledit organe, 10 • vers une position d'utilisation où elle est saillante et où une première (4) et une deuxième (5) butées, respectivement solidaires de ladite poignée et dudit organe, coopèrent l'une avec de sorte que l'actionnement de ladite poignée actionne ledit organe. 15  1. Device (1) for adjusting the configuration of an automobile vehicle seat, said device comprising an actuating handle (2), said device being characterized in that it further comprises a member (3) for transmission of effort, said handle being operable irreversibly: • from a conditioning position where it is non-projecting and where it does not interact with said member, 10 • towards a position of use where it is projecting and where a first ( 4) and a second (5) stops, respectively integral with said handle and said member, cooperate with one so that the actuation of said handle actuates said member. 15 2. Dispositif selon la revendication 1, caractérisé en ce que la poignée (2) est montée en rotation selon un axe (6), l'organe (3) étant monté en rotation coaxiale, le passage de la position de conditionnement à la position d'utilisation se faisant par rotation de ladite poignée selon un premier sens (Si), l'actionnement dudit organe se faisant par rotation de ladite poignée selon un 20 deuxième sens (S2) à partir de la position d'utilisation.  2. Device according to claim 1, characterized in that the handle (2) is rotatably mounted along an axis (6), the member (3) being mounted in coaxial rotation, the passage from the conditioning position to the position using said rotation by said handle in a first direction (Si), the actuation of said member being by rotation of said handle in a second direction (S2) from the position of use. 3. Dispositif selon la revendication 2, caractérisé en ce que la poignée (2) comprend une embase (7) sous forme d'un premier disque, une saillie radiale (8) issue de ladite embase formant première butée (4), l'organe (3) de 25 transmission étant sous forme générale d'un deuxième disque, une patte (9) en saillie axiale formant deuxième butée (5), lesdites butées étant agencées de sorte à être à distance l'une de l'autre en position de conditionnement et engagées l'une avec l'autre après rotation de ladite poignée en position d'utilisation. 30  3. Device according to claim 2, characterized in that the handle (2) comprises a base (7) in the form of a first disk, a radial projection (8) issuing from said base forming a first stop (4), the transmission member (3) being in the general form of a second disc, an axially projecting lug (9) forming a second abutment (5), said stops being arranged so as to be spaced apart from one another; conditioning position and engaged with each other after rotation of said handle in use position. 30 4. Dispositif selon la l'une quelconque des revendications 1 à 3, caractérisé en ce qu'il comprend en outre un jeu de butées complémentaires (10,11), solidaires respectivement de l'organe (3) de transmission et d'une structure (12) de siège sur laquelle est monté ledit organe, de sorte à bloquer la course dudit organe dans le premier sens (Si) au delà d'une position angulaire prédéterminée.  4. Device according to any one of claims 1 to 3, characterized in that it further comprises a set of complementary stops (10,11), integral respectively with the transmission member (3) and a seat structure (12) on which is mounted said member, so as to block the stroke of said member in the first direction (Si) beyond a predetermined angular position.
FR0705671A 2007-08-02 2007-08-02 DEVICE FOR ADJUSTING THE CONFIGURATION OF A MOTOR VEHICLE SEAT COMPRISING A RETRACTABLE ACTUATION HANDLE Expired - Fee Related FR2919536B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0705671A FR2919536B1 (en) 2007-08-02 2007-08-02 DEVICE FOR ADJUSTING THE CONFIGURATION OF A MOTOR VEHICLE SEAT COMPRISING A RETRACTABLE ACTUATION HANDLE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0705671A FR2919536B1 (en) 2007-08-02 2007-08-02 DEVICE FOR ADJUSTING THE CONFIGURATION OF A MOTOR VEHICLE SEAT COMPRISING A RETRACTABLE ACTUATION HANDLE

Publications (2)

Publication Number Publication Date
FR2919536A1 true FR2919536A1 (en) 2009-02-06
FR2919536B1 FR2919536B1 (en) 2013-03-22

Family

ID=40243571

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0705671A Expired - Fee Related FR2919536B1 (en) 2007-08-02 2007-08-02 DEVICE FOR ADJUSTING THE CONFIGURATION OF A MOTOR VEHICLE SEAT COMPRISING A RETRACTABLE ACTUATION HANDLE

Country Status (1)

Country Link
FR (1) FR2919536B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102431471A (en) * 2011-12-21 2012-05-02 吴江市明阳新材料科技有限公司 Dowel bar is adjusted to car seat

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1584001A (en) * 1967-12-08 1969-12-12
FR2489763A1 (en) * 1980-09-08 1982-03-12 Sessa T DEVICE FOR MOUNTING A SEAT ON THE FLOOR OF A MOTOR VEHICLE
DE19526317A1 (en) * 1995-07-19 1997-01-23 Keiper Recaro Gmbh Co Longitudinal adjuster for vehicle seat
FR2770181A1 (en) * 1997-10-27 1999-04-30 Renault Selector for driving alternative motor vehicle seat adjusters

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1584001A (en) * 1967-12-08 1969-12-12
FR2489763A1 (en) * 1980-09-08 1982-03-12 Sessa T DEVICE FOR MOUNTING A SEAT ON THE FLOOR OF A MOTOR VEHICLE
DE19526317A1 (en) * 1995-07-19 1997-01-23 Keiper Recaro Gmbh Co Longitudinal adjuster for vehicle seat
FR2770181A1 (en) * 1997-10-27 1999-04-30 Renault Selector for driving alternative motor vehicle seat adjusters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102431471A (en) * 2011-12-21 2012-05-02 吴江市明阳新材料科技有限公司 Dowel bar is adjusted to car seat

Also Published As

Publication number Publication date
FR2919536B1 (en) 2013-03-22

Similar Documents

Publication Publication Date Title
EP2445767A1 (en) Braking system with electric brake booster
EP1747936A2 (en) Assist system for tilting a back-rest about a cushion of a vehicle seat
FR2974600A1 (en) Engaging fixing device has element with engaging element that has clip, where clip is provided with projection, and another element has another engaging element that is complementary to former engaging element
EP1923258B1 (en) Device for locking the sliding of a rod of a head rest comprising a strengthened slide valve
WO2011077021A1 (en) Device for attaching a plate against a flat face of a fixed motor vehicle component
EP0669221B1 (en) Height adjustable armrest for automotive vehicles
FR2919536A1 (en) Configuration e.g. backrest inclination, adjusting device for motor vehicle seat, has stops fixed to handle and effort transmission body, respectively and cooperated together such that actuation of handle activates body in usage position
FR2664220A1 (en) HAND BRAKE LEVER, PARTICULARLY FOR MOTOR VEHICLE.
FR3074107A1 (en) AUTOMOBILE ROTARY SEAT COMPRISING AN ANTI-ARRESTOR AND MOTOR VEHICLE COMPRISING SUCH A SEAT
FR3108884A1 (en) VEHICLE STEERING
EP2218933A1 (en) Disc brake with return springs
EP2090799B1 (en) Drum brake for an automotive vehicle and vehicle equipped with such a brake
EP0546927B1 (en) Hand brake lever for a parking brake
FR2917681A1 (en) Rod receiving system for mounting headrest in motor vehicle seat, has elastomer elements placed, between support and sleeve, on both sides of sleeve along axis and adjusting dispersion of axle spacing along axis
FR2886590A1 (en) Motor vehicle seat assembly, has recess provided such that end of rod is disposed in front part of recess in utilization position of base and backrest and disposed in rear part of recess in folded position of base and backrest
FR2899174A1 (en) Pedal system for motor vehicle, has rod connected to bulkhead for pivoting control pedal, around yoke, toward bulkhead when bulkhead is pushed into cab interior and rod is in contact with impactor
EP3025904A1 (en) Headrest mounting system for a motor vehicle seat
FR2877616A1 (en) Rod guiding and blocking system for adjusting height of motor vehicle`s headrest, has pin arranged to be in stress between part and rod when rod is disposed in orifice by using support of elastic part against wall of housing
FR2912355A1 (en) DEVICE FOR LOCKING A CRIMPING ROD OF THE HEADREST COMPRISING SAFETY STOPES
FR2971748A1 (en) Hinge assembly for connecting base and backrest of seat of motor vehicle, has set of flanges, and hinge mechanism that is placed between one of flanges and third flange in direction of articulation axis
FR3069074B1 (en) CRANKSHAFT FOR A MOTOR VEHICLE COMPRISING A BRAKE PEDAL SENSOR OPERATING FINGER
WO2006136740A1 (en) Disk brake
FR3069073A1 (en) PEDAL FOR A MOTOR VEHICLE HAVING A BRAKE PEDAL DISPLACEMENT SENSOR
FR3035603A1 (en) METHOD FOR MAKING A CRAN ON A METAL ROD CONNECTING A HEADREST TO A SEAT BACK OF A MOTOR VEHICLE
FR2918007A1 (en) Mounting rods and predefined nominal wheelbase receiving system, has housing that is in elongated form extended along axis and enrolled in plane defined by rods to permit sliding of bore in housing along axis

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 9

TP Transmission of property

Owner name: CERA TSC, FR

Effective date: 20151208

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

ST Notification of lapse

Effective date: 20240405