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FR3091215B1 - SYNCHRONIZED ACTUATOR SYSTEM FOR VEHICLE SEAT - Google Patents

SYNCHRONIZED ACTUATOR SYSTEM FOR VEHICLE SEAT Download PDF

Info

Publication number
FR3091215B1
FR3091215B1 FR1900019A FR1900019A FR3091215B1 FR 3091215 B1 FR3091215 B1 FR 3091215B1 FR 1900019 A FR1900019 A FR 1900019A FR 1900019 A FR1900019 A FR 1900019A FR 3091215 B1 FR3091215 B1 FR 3091215B1
Authority
FR
France
Prior art keywords
vehicle seat
actuator system
synchronized actuator
elements
synchronized
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.)
Active
Application number
FR1900019A
Other languages
French (fr)
Other versions
FR3091215A1 (en
Inventor
Bertrand Plancon
Michel Roudot
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.)
Faurecia Sieges dAutomobile SAS
Original Assignee
Faurecia Sieges dAutomobile SAS
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 Faurecia Sieges dAutomobile SAS filed Critical Faurecia Sieges dAutomobile SAS
Priority to FR1900019A priority Critical patent/FR3091215B1/en
Publication of FR3091215A1 publication Critical patent/FR3091215A1/en
Application granted granted Critical
Publication of FR3091215B1 publication Critical patent/FR3091215B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
    • B60N2/0272—Non-manual adjustments, e.g. with electrical operation with logic circuits using sensors or detectors for detecting the position of seat parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
    • B60N2/0252—Non-manual adjustments, e.g. with electrical operation with logic circuits with relations between different adjustments, e.g. height of headrest following longitudinal position of seat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B60N2/02246—Electric motors therefor
    • B60N2/02258—Electric motors therefor characterised by the mounting of the electric motor for adjusting the seat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats 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
    • B60N2/06—Seats 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
    • B60N2/07—Slide construction
    • B60N2/0702—Slide construction characterised by its cross-section
    • B60N2/0715—C or U-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats 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
    • B60N2/06—Seats 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
    • B60N2/07—Slide construction
    • B60N2/0735—Position and orientation of the slide as a whole
    • B60N2/0747—Position and orientation of the slide as a whole the opening of the cross section being oriented in a direction different from the vertical, e.g. transversal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats 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
    • B60N2/06—Seats 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
    • B60N2/08—Seats 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 characterised by the locking device
    • B60N2/0881—Activation of the latches by the control mechanism
    • B60N2/0887—Activation of the latches by the control mechanism with synchronised movements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/90—Details or parts not otherwise provided for
    • B60N2/919—Positioning and locking mechanisms
    • B60N2002/924—Positioning and locking mechanisms using electric or hydraulic energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2210/00—Sensor types, e.g. for passenger detection systems or for controlling seats
    • B60N2210/10—Field detection presence sensors
    • B60N2210/14—Inductive; Magnetic field

Landscapes

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

Abstract

Un système d’actionneurs synchronisés pour siège de véhicule comprend des premier et deuxième actionneurs (8) adaptés à modifier la position d’un premier et d’un deuxième élément du siège de véhicule (1), respectivement, des premier et deuxième capteurs (12) adaptés à déterminer la position du premier et du deuxième éléments du siège (1), respectivement, et une unité de commande (11) reliée fonctionnellement aux premier et deuxième capteurs (12) pour recevoir des informations relatives à la position des premier et deuxième éléments du siège de véhicule (1) et pour commander les premier et deuxième actionneurs (8) en fonction de la position des premier et deuxième éléments du siège de véhicule (1) et, de préférence, de la vitesse de déplacement du premier et/ou du deuxième élément du siège de véhicule (1).A synchronized actuator system for a vehicle seat comprises first and second actuators (8) adapted to modify the position of a first and a second element of the vehicle seat (1), respectively, of the first and second sensors ( 12) adapted to determine the position of the first and second elements of the seat (1), respectively, and a control unit (11) operatively connected to the first and second sensors (12) to receive information relating to the position of the first and second elements of the vehicle seat (1) and for controlling the first and second actuators (8) depending on the position of the first and second elements of the vehicle seat (1) and, preferably, on the speed of movement of the first and /or the second element of the vehicle seat (1).

FR1900019A 2019-01-02 2019-01-02 SYNCHRONIZED ACTUATOR SYSTEM FOR VEHICLE SEAT Active FR3091215B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1900019A FR3091215B1 (en) 2019-01-02 2019-01-02 SYNCHRONIZED ACTUATOR SYSTEM FOR VEHICLE SEAT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1900019A FR3091215B1 (en) 2019-01-02 2019-01-02 SYNCHRONIZED ACTUATOR SYSTEM FOR VEHICLE SEAT

Publications (2)

Publication Number Publication Date
FR3091215A1 FR3091215A1 (en) 2020-07-03
FR3091215B1 true FR3091215B1 (en) 2024-07-19

Family

ID=67262430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1900019A Active FR3091215B1 (en) 2019-01-02 2019-01-02 SYNCHRONIZED ACTUATOR SYSTEM FOR VEHICLE SEAT

Country Status (1)

Country Link
FR (1) FR3091215B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11772517B2 (en) * 2020-11-09 2023-10-03 Ford Global Technologies, Llc Vehicular system capable of adjusting a passenger compartment from a child seat arrangement to a second arrangement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006032151B3 (en) 2006-07-12 2008-02-21 Grammer Ag Automotive seat
DE102008007267B4 (en) * 2008-01-29 2010-09-23 Keiper Gmbh & Co. Kg Seat adjuster and seat for placement in a vehicle
DE102010001025A1 (en) * 2009-01-20 2010-07-22 C. Rob. Hammerstein Gmbh & Co. Kg Vehicle seat has backrest, where angle position of backrest is adjustable around drag axis in motorized manner, and each seat side has driving motors
DE102010023286A1 (en) * 2010-06-10 2011-12-15 Minebea Co., Ltd. Electromotor i.e. electronic commutated motor, synchronous positioning method for e.g. electrical seat adjuster in automotive application, involves compensating position difference under given position difference by controller

Also Published As

Publication number Publication date
FR3091215A1 (en) 2020-07-03

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