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：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：US20210086664A1

公开(公告)日：2021-03-25

申请号：US17028174

申请日：2020-09-22

Applicant: FAURECIA Sièges d'Automobile

Inventor： David EPAUD ,  Farouk BOUZID

IPC: B60N2/30 ,  B60N2/02

Abstract: A vehicle seat comprising a seatback pivoting relative to a frame around the first transverse axis, a seat cushion pivoting relative to the seatback around a second transverse axis, a link pivoting relative to the seat cushion around a third transverse axis, wherein the link is further pivoting relative to the frame around a fourth transverse axis, a mechanism for releasing the angular position of the seatback relative to the frame around the first transverse axis, and an actuator, attached under the seat cushion. The angular position of the seatback relative to the frame released, the actuator commands a movement of the link relative to the seat cushion and consequently of the seatback relative to the seat cushion, from a comfort position of the seat to a flat floor position.

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：US20210129711A1

公开(公告)日：2021-05-06

申请号：US17079988

申请日：2020-10-26

Applicant: FAURECIA Sièges d'Automobile

Inventor： Thierry MATHA ,  Farouk BOUZID

IPC: B60N2/12 ,  B60N2/00 ,  B60N2/16 ,  B60R21/015

Abstract: The present disclosure relates to a control method for controlling the movement of a seat, called the selected seat, for a motor vehicle equipped with a plurality of seats, comprising: a step of modeling a seat volume associated with each seat of the plurality of seats of the vehicle; an overlap determination step for determining the overlap, called the interference, during which it is determined whether there is at least partial overlap between the seat volume associated with the selected seat, called the selected volume, and the seat volume associated with each of the other seats of the plurality of seats of the vehicle, if the movement is performed; and a decision step, during which the movement is at least partially prohibited or allowed on the basis of the determination step.

公开(公告)号：US20210070199A1

公开(公告)日：2021-03-11

申请号：US17017329

申请日：2020-09-10

Applicant: FAURECIA Sièges d'Automobile

Inventor： Thierry MATHA ,  Farouk BOUZID

IPC: B60N2/02 ,  B60N2/22 ,  B60N2/90

Abstract: A safety device for a motor vehicle seat comprising: a seat, an electric motor for moving the seat or a part of the seat, and a control device configured for measuring/detecting at least one operating parameter of the motor among the voltage and/or the current of the motor and/or the speed of the motor, when the seat or the part of the seat is moving along a movement path when actuated by the motor, the control device being configured for ensuring that the motor is stopped when the at least one parameter of the current measurement crosses at least one threshold.

公开(公告)号：US20200001742A1

公开(公告)日：2020-01-02

申请号：US16455546

申请日：2019-06-27

Applicant: Faurecia Sièges d'Automobile

Inventor： David EPAUD ,  Farouk BOUZID

IPC: B60N2/02 ,  B60N2/10 ,  B60N2/829

Abstract: An automotive vehicle seat includes first and second mechanisms and a command device having a rotary actuator connected to the first mechanism and to the second mechanism. The rotary actuator is elastically urged towards a rest position, and the command device is configured to command the first mechanism when the rotary actuator is actuated in a first rotation direction from the rest position and configured to command the second mechanism when the rotary actuator is actuated in the second direction of rotation opposite to the first direction of rotation from the rest position.

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.