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IT1207933B - Motor vehicle seat adjuster - has hand operated turnbuckle pivoted between plates on back and seat frame - Google Patents

Motor vehicle seat adjuster - has hand operated turnbuckle pivoted between plates on back and seat frame

Info

Publication number
IT1207933B
IT1207933B IT6760779A IT6760779A IT1207933B IT 1207933 B IT1207933 B IT 1207933B IT 6760779 A IT6760779 A IT 6760779A IT 6760779 A IT6760779 A IT 6760779A IT 1207933 B IT1207933 B IT 1207933B
Authority
IT
Italy
Prior art keywords
plates
motor vehicle
pivoted
hand operated
turnbuckle
Prior art date
Application number
IT6760779A
Other languages
Italian (it)
Other versions
IT7967607A0 (en
Original Assignee
Farelli Mario
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 Farelli Mario filed Critical Farelli Mario
Priority to IT6760779A priority Critical patent/IT1207933B/en
Publication of IT7967607A0 publication Critical patent/IT7967607A0/en
Priority to DE19792912286 priority patent/DE2912286A1/en
Priority to NL7902455A priority patent/NL7902455A/en
Priority to PL21464679A priority patent/PL214646A1/xx
Priority to FR7908382A priority patent/FR2421754A1/en
Priority to BR7902078A priority patent/BR7902078A/en
Priority to GB7911839A priority patent/GB2017810B/en
Priority to SE7904546A priority patent/SE7904546L/en
Application granted granted Critical
Publication of IT1207933B publication Critical patent/IT1207933B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
    • A47C1/0246—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by means of screw-and-nut mechanism
    • 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
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • B60N2/23—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by linear actuators, e.g. linear screw mechanisms
    • B60N2/233—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by linear actuators, e.g. linear screw mechanisms by linear screw mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Seats For Vehicles (AREA)

Abstract

The adjusting device for the seat of a motor vehicle has a plate (11) attached to the back (A), and a second plate (10) attached to the seat itself (b). The two plates are joined by a pivot pin (14). A bracket (22) has a captive sleeve fitted with a bevel gear wheel (26) at one end. This meshes with a second bevel gear on a hand knob (28). The sleeve has an internal thread at each end, of opposite hand. Screws engaging the sleeve have eyes at their free ends pivoted (16, 19) to the two plates. The device thus forms a turnbuckle. By turning the hand knob, the screws are moved together or apart to adjust the back angle.
IT6760779A 1978-04-04 1979-03-23 Motor vehicle seat adjuster - has hand operated turnbuckle pivoted between plates on back and seat frame IT1207933B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT6760779A IT1207933B (en) 1979-03-23 1979-03-23 Motor vehicle seat adjuster - has hand operated turnbuckle pivoted between plates on back and seat frame
DE19792912286 DE2912286A1 (en) 1978-04-04 1979-03-28 DEVICE FOR ADJUSTING THE INCLINATION OF THE BACKREST, IN PARTICULAR OF MOTOR VEHICLE SEATS
NL7902455A NL7902455A (en) 1978-04-04 1979-03-29 DEVICE FOR ADJUSTING THE TILT POSITION BETWEEN THE BACKREST AND THE SEAT OF SEATS, ESPECIALLY IN MOTOR VEHICLES.
PL21464679A PL214646A1 (en) 1978-04-04 1979-04-03
FR7908382A FR2421754A1 (en) 1978-04-04 1979-04-03 IMPROVEMENT OF DEVICES FOR ADJUSTING THE INCLINATION OF THE SEAT BACKREST OF VEHICLES
BR7902078A BR7902078A (en) 1978-04-04 1979-04-04 IMPROVEMENT IN A REGULATORY DEVICE OF THE BACKREST OF A SEAT, PARTICULARLY FROM THE BACKREST OF A SEAT PARTICULARLY FROM A MOTOR VEHICLE SEAT
GB7911839A GB2017810B (en) 1978-04-04 1979-04-04 Devices for adjusting the inclination between pivoted members
SE7904546A SE7904546L (en) 1979-03-23 1979-05-23 DEVICE FOR ADJUSTING THE TREATMENT BETWEEN TWO PARTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6760779A IT1207933B (en) 1979-03-23 1979-03-23 Motor vehicle seat adjuster - has hand operated turnbuckle pivoted between plates on back and seat frame

Publications (2)

Publication Number Publication Date
IT7967607A0 IT7967607A0 (en) 1979-03-23
IT1207933B true IT1207933B (en) 1989-06-01

Family

ID=11303822

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6760779A IT1207933B (en) 1978-04-04 1979-03-23 Motor vehicle seat adjuster - has hand operated turnbuckle pivoted between plates on back and seat frame

Country Status (2)

Country Link
IT (1) IT1207933B (en)
SE (1) SE7904546L (en)

Also Published As

Publication number Publication date
IT7967607A0 (en) 1979-03-23
SE7904546L (en) 1980-09-24

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