FR3093678B1 - Appui-tête de siège de véhicule automobile - Google Patents

Appui-tête de siège de véhicule automobile Download PDF

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Publication number
FR3093678B1
FR3093678B1 FR1902521A FR1902521A FR3093678B1 FR 3093678 B1 FR3093678 B1 FR 3093678B1 FR 1902521 A FR1902521 A FR 1902521A FR 1902521 A FR1902521 A FR 1902521A FR 3093678 B1 FR3093678 B1 FR 3093678B1
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France
Prior art keywords
wire
housing
locking
motor vehicle
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.)
Active
Application number
FR1902521A
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English (en)
Other versions
FR3093678A1 (fr
Inventor
Laurent Georges
Steve Lefevre
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.)
Tesca France SAS
Original Assignee
Tesca France 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 Tesca France SAS filed Critical Tesca France SAS
Priority to FR1902521A priority Critical patent/FR3093678B1/fr
Publication of FR3093678A1 publication Critical patent/FR3093678A1/fr
Application granted granted Critical
Publication of FR3093678B1 publication Critical patent/FR3093678B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B60N2/80—Head-rests
    • B60N2/806—Head-rests movable or adjustable
    • B60N2/809—Head-rests movable or adjustable vertically slidable
    • B60N2/812—Head-rests movable or adjustable vertically slidable characterised by their locking devices
    • B60N2/818—Head-rests movable or adjustable vertically slidable characterised by their locking devices with stepwise positioning
    • 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
    • B60N2/80—Head-rests
    • B60N2/806—Head-rests movable or adjustable
    • B60N2/809—Head-rests movable or adjustable vertically slidable
    • B60N2/812—Head-rests movable or adjustable vertically slidable characterised by their locking devices
    • B60N2/815—Release mechanisms, e.g. buttons
    • 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
    • B60N2/80—Head-rests
    • B60N2/894—Head-rests with rods solidly attached to the back-rest

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Abstract

L’invention concerne un appui-tête (1) comprenant deux tiges (2) pourvues de crans de verrouillage (3) débouchant latéralement, un boitier (4) monté en coulissement sur lesdites tiges, et un dispositif de verrouillage dudit boitier comprenant : deux épingles (5) présentant une première branche (6) d’ancrage sur ledit boitier et une deuxième branche (7) de verrouillage, une traverse (8) transversale de déverrouillage pourvue de deux zones (9) prenant appui en partie extrême libre de chacune desdites deuxièmes branches, ladite traverse étant sous forme d’un fil en métal à ressort, lesdites zones étant réalisées par pliage dudit fil, ledit fil présentant une deuxième partie extrême (12) prenant appui sur un pan incliné (13) prévu dans ledit boitier, ledit pan étant agencé de sorte que ladite partie se déforme élastiquement, à mesure du coulissement dudit fil vers sa position active, pour exercer un effort tendant à ramener ledit fil en position inactive quand ledit moyen n’est plus activé. Figure 3a
FR1902521A 2019-03-12 2019-03-12 Appui-tête de siège de véhicule automobile Active FR3093678B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1902521A FR3093678B1 (fr) 2019-03-12 2019-03-12 Appui-tête de siège de véhicule automobile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1902521A FR3093678B1 (fr) 2019-03-12 2019-03-12 Appui-tête de siège de véhicule automobile
FR1902521 2019-03-12

Publications (2)

Publication Number Publication Date
FR3093678A1 FR3093678A1 (fr) 2020-09-18
FR3093678B1 true FR3093678B1 (fr) 2021-06-18

Family

ID=67441348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1902521A Active FR3093678B1 (fr) 2019-03-12 2019-03-12 Appui-tête de siège de véhicule automobile

Country Status (1)

Country Link
FR (1) FR3093678B1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2987792B1 (fr) * 2012-03-06 2015-03-13 Faurecia Sieges Automobile Appui-tete reglable en position pour un dossier de siege d'automobile
FR3069499B1 (fr) * 2017-07-25 2019-09-06 Cera Tsc Appui-tete de siege de vehicule automobile

Also Published As

Publication number Publication date
FR3093678A1 (fr) 2020-09-18

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