FR2411943A1 - LOCKING DEVICE IN PARTICULAR FOR MOTOR VEHICLE SEAT BACKREST - Google Patents

LOCKING DEVICE IN PARTICULAR FOR MOTOR VEHICLE SEAT BACKREST

Info

Publication number
FR2411943A1
FR2411943A1 FR7738549A FR7738549A FR2411943A1 FR 2411943 A1 FR2411943 A1 FR 2411943A1 FR 7738549 A FR7738549 A FR 7738549A FR 7738549 A FR7738549 A FR 7738549A FR 2411943 A1 FR2411943 A1 FR 2411943A1
Authority
FR
France
Prior art keywords
cam
vehicle seat
box
locking device
locking
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
FR7738549A
Other languages
French (fr)
Other versions
FR2411943B1 (en
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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen SA
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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Priority to FR7738549A priority Critical patent/FR2411943A1/en
Priority to ES474456A priority patent/ES474456A1/en
Priority to IT69634/78A priority patent/IT1109718B/en
Priority to GB7845903A priority patent/GB2010381B/en
Priority to ES480435A priority patent/ES480435A1/en
Publication of FR2411943A1 publication Critical patent/FR2411943A1/en
Application granted granted Critical
Publication of FR2411943B1 publication Critical patent/FR2411943B1/fr
Granted legal-status Critical Current

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
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/32—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use
    • B60N2/36—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use into a loading platform
    • B60N2/366—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use into a loading platform characterised by the locking device
    • 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
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
    • B60N2/3002—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements
    • B60N2/3004—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only
    • B60N2/3009—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only about transversal axis
    • B60N2/3013—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only about transversal axis the back-rest being hinged on the vehicle frame
    • 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
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
    • B60N2/3038—Cushion movements
    • B60N2/304—Cushion movements by rotation only
    • B60N2/3045—Cushion movements by rotation only about transversal axis
    • B60N2/305—Cushion movements by rotation only about transversal axis the cushion being hinged on the vehicle frame

Landscapes

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

Abstract

LA PRESENTE INVENTION A POUR OBJET UN DISPOSITIF DE VERROUILLAGE CARACTERISE EN CE QU'IL COMPREND UN BOITIER 8 QUI EST OUVERT SUR DEUX FACES OPPOSEES ET DANS LEQUEL EST MONTE PIVOTANT UNE CAME DE VERROUILLAGE 11, EN CE QUE CE BOITIER COMPORTE DEUX RAMPES D'ACCOSTAGE 9 SYMETRIQUES PAR RAPPORT A UN AXE PARALLELE A L'AXE DE PIVOTEMENT 10 DE LA CAME, ET COOPERANT CHACUNE AVEC UNE FACE DE CETTE CAME POUR DETERMINER UN COULOIR DE GUIDAGE 17A OU 17B DEBOUCHANT L'UN A L'UNE DES FACES OUVERTES DU BOITIER ET L'AUTRE A SA FACE OPPOSEE, ET EN CE QUE LE DISPOSITIF COMPREND, EN OUTRE, DEUX PENES TELS QUE 6B DESTINES A ETRE ENGAGES DANS LE BOITIER, CHACUN PAR L'UN DES COULOIRS DE GUIDAGE, ET MUNIS A LEUR EXTREMITE D'UNE ENCOCHE 19 DANS LAQUELLE PEUT S'ENGAGER UN BOSSAGE D'ARRET 16B DE LA CAME. APPLICATION : SIEGE DE VEHICULE A ASSISE RELEVABLE ET DOSSIER RABATTABLE.THE SUBJECT OF THE PRESENT INVENTION IS A LOCKING DEVICE CHARACTERIZED IN THAT IT INCLUDES A BOX 8 WHICH IS OPEN ON TWO OPPOSED FACES AND IN WHICH A LOCKING CAM 11 IS PIVOTALLY MOUNTED, IN THAT THIS BOX INCLUDES TWO LOCKING RAMPS 9 SYMMETRICAL WITH RESPECT TO AN AXIS PARALLEL TO THE PIVOTING AXIS 10 OF THE CAM, AND EACH COOPERATING WITH A FACE OF THIS CAM TO DETERMINE A GUIDING CORRIDOR 17A OR 17B OPENING ON ONE OF THE OPEN FACES OF THE CASE AND THE OTHER ON ITS OPPOSITE SIDE, AND IN THAT THE DEVICE INCLUDES, IN ADDITION, TWO PENES SUCH AS 6B INTENDED TO BE ENGAGED IN THE BOX, EACH BY ONE OF THE GUIDING CORRIDORS, AND EQUIPPED AT THEIR END OF ' A NOTCH 19 IN WHICH CAN ENGAGE A STOP BOSS 16B OF THE CAM. APPLICATION: VEHICLE SEAT WITH LIFTING SEAT AND FOLDING BACKREST.

FR7738549A 1977-12-15 1977-12-15 LOCKING DEVICE IN PARTICULAR FOR MOTOR VEHICLE SEAT BACKREST Granted FR2411943A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7738549A FR2411943A1 (en) 1977-12-15 1977-12-15 LOCKING DEVICE IN PARTICULAR FOR MOTOR VEHICLE SEAT BACKREST
ES474456A ES474456A1 (en) 1977-12-15 1978-10-24 Latch Devices
IT69634/78A IT1109718B (en) 1977-12-15 1978-11-17 LOCKING DEVICE PARTICULARLY FOR GLISSCHIENALI OF VEHICLE SEATS
GB7845903A GB2010381B (en) 1977-12-15 1978-11-24 Latching devices
ES480435A ES480435A1 (en) 1977-12-15 1979-05-10 Latch Devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7738549A FR2411943A1 (en) 1977-12-15 1977-12-15 LOCKING DEVICE IN PARTICULAR FOR MOTOR VEHICLE SEAT BACKREST

Publications (2)

Publication Number Publication Date
FR2411943A1 true FR2411943A1 (en) 1979-07-13
FR2411943B1 FR2411943B1 (en) 1980-08-22

Family

ID=9199109

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7738549A Granted FR2411943A1 (en) 1977-12-15 1977-12-15 LOCKING DEVICE IN PARTICULAR FOR MOTOR VEHICLE SEAT BACKREST

Country Status (4)

Country Link
ES (2) ES474456A1 (en)
FR (1) FR2411943A1 (en)
GB (1) GB2010381B (en)
IT (1) IT1109718B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002085665A1 (en) * 2001-03-23 2002-10-31 Johnson Controls Gmbh Vehicle seat system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR802993A (en) * 1935-05-01 1936-09-19 Gen Motors Corp Improvements to vehicle seats, in particular for automobiles
FR1537965A (en) * 1967-07-21 1968-08-30 Peugeot Support, articulation and locking device for transformable vehicle seat
FR2053861A5 (en) * 1969-07-23 1971-04-16 Citroen Sa
DE2005633A1 (en) * 1970-02-07 1971-09-02 Adam Opel AG, 6090 Russeisheim Motor vehicle seat
DE2358193A1 (en) * 1973-11-22 1975-06-05 Volkswagenwerk Ag Rear seat for combination motor vehicle - has mechanism for adjusting back rest into horizontal or vertical position

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR802993A (en) * 1935-05-01 1936-09-19 Gen Motors Corp Improvements to vehicle seats, in particular for automobiles
FR1537965A (en) * 1967-07-21 1968-08-30 Peugeot Support, articulation and locking device for transformable vehicle seat
FR2053861A5 (en) * 1969-07-23 1971-04-16 Citroen Sa
DE2005633A1 (en) * 1970-02-07 1971-09-02 Adam Opel AG, 6090 Russeisheim Motor vehicle seat
DE2358193A1 (en) * 1973-11-22 1975-06-05 Volkswagenwerk Ag Rear seat for combination motor vehicle - has mechanism for adjusting back rest into horizontal or vertical position

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002085665A1 (en) * 2001-03-23 2002-10-31 Johnson Controls Gmbh Vehicle seat system

Also Published As

Publication number Publication date
GB2010381A (en) 1979-06-27
IT1109718B (en) 1985-12-23
ES480435A1 (en) 1980-01-16
ES474456A1 (en) 1979-10-16
FR2411943B1 (en) 1980-08-22
IT7869634A0 (en) 1978-11-17
GB2010381B (en) 1982-02-17

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Legal Events

Date Code Title Description
ST Notification of lapse