公开(公告)号：US20240399945A1

公开(公告)日：2024-12-05

申请号：US18680300

申请日：2024-05-31

Applicant: Faurecia Sièges d'Automobile

Inventor： Sylvain ROCHE ,  Frédéric MAZZAMURRO ,  Farouk BOUZID

IPC: B60N2/90 ,  B60N2/68

Abstract: A vehicle seat support element having a body made of plastic material, a metal reinforcement attached to the body, and four interface elements for interfacing of the seat support element with its environment. Three of the interface elements are secured to the metal reinforcement, the fourth interface element only being secured to the body.

公开(公告)号：US20220324361A1

公开(公告)日：2022-10-13

申请号：US17715225

申请日：2022-04-07

Applicant: FAURECIA Sièges d'Automobile

Inventor： Sylvain ROCHE ,  David EPAUD ,  Farouk BOUZID

IPC: B60N2/68

Abstract: A method for assembling a tube into a frame part of a vehicle seat comprises the steps of: i) providing a tube such that a first free end of a first side of an end portion of the tube is offset longitudinally relative to a second free end of a second side of the end portion; ii) providing a frame part in the form of a metal plate; iii) arranging the first and second free ends of the tube in contact with the frame part, in two longitudinally offset areas of contact; and iv) successively creating, by means of a same laser, a weld at the first and second areas of contact.

公开(公告)号：US20250074260A1

公开(公告)日：2025-03-06

申请号：US18817923

申请日：2024-08-28

Applicant: FAURECIA Sièges d'Automobile

Inventor： Sylvain ROCHE ,  Farouk BOUZID ,  David EPAUD

IPC: B60N2/04 ,  B60N2/12

Abstract: A vehicle seat assembly comprises a squab frame, a slideway and a latching device selectively activatable to lock/unlock movement of the squab frame relative to a movable profile of the slideway. The latching device comprises a shaft, a hook movable between a latched position of the latching device and an unlatched position of the latching device, a latch cam movable to selectively latch the hook in its latched position, and a device for driving the latch cam between a latched position of the hook in its latched position of the latching device and another position. The drive device comprises a cam which drives the latch cam into motion as it travels along a fixed cam track.

公开(公告)号：US20230373360A1

公开(公告)日：2023-11-23

申请号：US18321303

申请日：2023-05-22

Applicant: FAURECIA Sièges d'Automobile

Inventor： Farouk BOUZID ,  Sylvain ROCHE ,  David EPAUD

IPC: B60N2/18 ,  B60N2/07 ,  B60N2/02

CPC classification number: B60N2/1835 ,  B60N2/0727 ,  B60N2/0232

Abstract: A vehicle seat having a seat bottom comprising a ramp and a stop, a slide comprising a first slide segment and a second slide segment, a movable element capable of being moved relative to the slide, the seat bottom being pivotally mounted relative to the movable element about a pivot axis, an articulation member that is stationary relative to the slide member, and a pivoting connecting rod having a first end that is articulated to the articulation member and a second end able to slide against the ramp during the movement of the movable element on the first slide segment, the pivoting connecting rod being shaped to push against the ramp and cause the rotation of the seat bottom during the movement of the movable element on the second slide segment, the second end of the connecting rod bearing against the stop.

公开(公告)号：US20240424961A1

公开(公告)日：2024-12-26

申请号：US18703064

申请日：2022-10-14

Applicant: FAURECIA Sièges d'Automobile

Inventor： Sylvain ROCHE ,  David EPAUD ,  Farouk BOUZID

IPC: B60N2/30

Abstract: The present disclosure relates to a vehicle seat (1) comprising:—a seat frame (2),—anchoring means (3) for anchoring the seat (1) to the floor of a vehicle,—connecting means (4) for connecting the seat frame (2) to the anchoring means (3), allowing the seat frame (2) to be moved with respect to the anchoring means (3) at least in the longitudinal direction (X) and in the vertical direction (Z) of the seat (1),—a backrest (5) pivotably articulated to the seat frame (2) in the vicinity of its rear edge (AR) about a first transverse axis (Y1) of the seat (1),—an underframe (6) pivotably articulated to the anchoring means (3) about a second transverse axis (Y2) of the seat (1) and pivotably articulated to the backrest (5) about a third transverse axis (Y3) of the seat (1). The underframe (6) is articulated to the anchoring means (3) by way of an emergency connecting rod (10) that allows the seat to be tilted into an exit-facilitating emergency position.

公开(公告)号：US20220314842A1

公开(公告)日：2022-10-06

申请号：US17703463

申请日：2022-03-24

Applicant: FAURECIA Sièges d'Automobile

Inventor： Sylvain ROCHE ,  David EPAUD ,  Farouk BOUZID

IPC: B60N2/12 ,  B60N2/02 ,  B60N2/04

Abstract: A seat of a vehicle comprising a seat base, fixation means for fixing to the floor of a vehicle, a front connecting rod pivoting along a first axis at the fixation means and along a second axis at the base, a lower rear connecting rod pivoting along a third axis at the fixation means, an upper rear connecting rod pivoting along a fourth axis at the base and along a fifth axis at the lower rear connecting rod, a locking means able to transition: from a locked state, wherein it prevents the rotation of the lower rear connecting rod in relation to the upper rear connecting rod, to an unlocked state, wherein it enables the rotation of the lower rear connecting rod in relation to the upper rear connecting rod, and conversely.

公开(公告)号：US20220314843A1

公开(公告)日：2022-10-06

申请号：US17704199

申请日：2022-03-25

Applicant: FAURECIA Sièges d'Automobile

Inventor： Sylvain ROCHE ,  David EPAUD ,  Farouk BOUZID

IPC: B60N2/12 ,  B60N2/06 ,  B60N2/02

Abstract: A vehicle seat comprising: a seat base frame, anchoring means for anchoring to the floor of a vehicle, a backrest pivotably hinged to the seat base frame, a substructure pivotably hinged to the anchoring means and to the backrest, a front connecting rod pivotably hinged to the anchoring means and to the seat base frame, a sector gear pivotably hinged to the anchoring means, an irreversible electric motor configured to cause rotation of the sector gear relative to the anchoring means, a first locking means for locking the rotation of the substructure relative to the anchoring means, a second locking means for locking the rotation of the backrest relative to the substructure, a third locking means for locking the rotation of the front connecting rod relative to the sector gear.

公开(公告)号：US20220169154A1

公开(公告)日：2022-06-02

申请号：US17536469

申请日：2021-11-29

Applicant: FAURECIA Sièges d'Automobile

Inventor： Sylvain ROCHE ,  David EPAUD ,  Farouk BOUZID

IPC: B60N2/12 ,  B60N2/20

Abstract: A vehicle seat comprising: seatback; a seat bottom mounted pivoting relative to the seatback and a track comprising a fixed element and a mobile element moveable relative to the fixed element. The seat bottom pivots relative to the mobile element of the track. The seatback slides relative to the fixed element of the track. The seatback pivots relative to the fixed element of the track, around the mobile transverse axis. A stop limits the movement of the seatback. The seat bottom is shaped for pulling on the seatback and causing the rotation of the seatback, in case of movement of the mobile element of the track relative to the fixed part once the stop blocks the movement of the seatback.

公开(公告)号：US20210178935A1

公开(公告)日：2021-06-17

申请号：US17123580

申请日：2020-12-16

Applicant: FAURECIA Sièges d'Automobile

Inventor： David EPAUD ,  Farouk BOUZID ,  Sylvain ROCHE

IPC: B60N2/02 ,  B60N2/12 ,  B60N2/30 ,  G01V11/00

Abstract: A vehicle seat assembly comprising: a seat with: a seating portion having a front edge and a rear edge, means for connecting the seating portion to the floor of the vehicle, a backrest, rotatable relative to the seating portion about a first transverse axis, a control device comprising a detection means, comprising a signal transmitter and a receiver, and wherein the signal transmitter is configured so that the transmitted signal passes through a determined area for detecting an obstacle near the seat, the transmitter and the receiver being positioned so as to be able to detect an obstacle in the path of the seating portion and/or of the backrest when changing the position of the seating portion and/or of the backrest.