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GB1174792A - A Seat Frame - Google Patents

A Seat Frame

Info

Publication number
GB1174792A
GB1174792A GB1377767A GB1377767A GB1174792A GB 1174792 A GB1174792 A GB 1174792A GB 1377767 A GB1377767 A GB 1377767A GB 1377767 A GB1377767 A GB 1377767A GB 1174792 A GB1174792 A GB 1174792A
Authority
GB
United Kingdom
Prior art keywords
pin
sleeve
seat
brace
notch
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.)
Expired
Application number
GB1377767A
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.)
Recarno A G
Original Assignee
Recarno A G
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 Recarno A G filed Critical Recarno A G
Publication of GB1174792A publication Critical patent/GB1174792A/en
Expired 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
    • B60N2/02—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
    • B60N2/045—Longitudinal adjustment by means of articulated rods supporting the seat, e.g. parallelogram mechanisms

Landscapes

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

Abstract

1,174,792. Adjustable seats. RECARO A.G. 23 March, 1967 [23 March, 1966], No. 13777/67. Heading A4J. In a vehicle seating arrangement, in which access to the rear seat 29 is gained on moving seat 2 to an exaggeratedly, forward position, the rearward return movement of the seat 2 is terminated by an automatic re-engagement of pin 16 of leg frame 6, with a notch 18, in a cross brace 14, at the previously selected inclination of leg frame 6. With the sleeve 22 in its lowered position, (Figs. 2-5, not shown) slots 17 and 23 coincide and provide an L-shaped path along the horizontal limb of which the pin 16 is free to ride, on raising the free end of brace 14, thus allowing the seat to move into its extreme forward position. The sleeve 22 is held, during this movement, by pin 24 engaging a groove 25 in brace 14. On raising the sleeve however, into the position shown in Fig. 6, pin 24 is freed and pin 16 enters a notch (23<SP>11</SP>) facing notch 23<SP>1</SP>. The sleeve 22 is thus retained on the pin 16, while movement of the seat causes the brace 14 to slide therethrough. When the seat reaches its selected position of adjustment, the sleeve 22 is released and springs 27 and 28 effect re-engagement of pin 16 in a notch 18 and of pin 24 in a groove 25. In a modified locking mechanism (Figs. 8-12, not shown) a cylindrical sleeve (122) slides along and around a brace (114) of round section. The sleeve has diametrically opposed L-shaped slots (123 and 130) which are functionally equivalent to the T-shaped slot 23, 23<SP>1</SP> (23<SP>11</SP>). The seat 2 may alternatively be mounted at the rear on a sliding pivot (12, Figs. 13-14, not shown) and the brace (14<SP>1</SP>) may have its fixed pivot (15) on the front leg frame (6<SP>1</SP>) and its movable pivot (16<SP>1</SP>) to the rear.
GB1377767A 1966-03-23 1967-03-23 A Seat Frame Expired GB1174792A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER0042911 1966-03-23

Publications (1)

Publication Number Publication Date
GB1174792A true GB1174792A (en) 1969-12-17

Family

ID=7406792

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1377767A Expired GB1174792A (en) 1966-03-23 1967-03-23 A Seat Frame

Country Status (2)

Country Link
DE (1) DE1580600A1 (en)
GB (1) GB1174792A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3615160A1 (en) * 1986-05-05 1987-11-12 Ernst Hans Hellmut Infinitely vertically adjustable platform with force transmission via lockable triangular-link assemblies
DE10054346A1 (en) * 2000-11-02 2002-05-16 Keiper Gmbh & Co Locking device for vehicle seat adjuster includes movable ratchet which when moved unlocks locking device which has relatively movable parts
WO2007016530A2 (en) * 2005-08-01 2007-02-08 Johnson Controls Technology Company Vehicle seat lift structure
ITLI20130003A1 (en) * 2013-01-16 2014-07-17 Airframe S R L STRUCTURE OF A SEAT FOR VEHICLES RELATIVE TO THE LONGITUDINAL HANDLING OF THE SEAT, PARTICULARLY FOR RAILWAY ARMCHAIRS, FROM A FIRST POSITION TO A SECOND RECLINED POSITION.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105245A (en) * 1976-10-22 1978-08-08 Paccar Inc. Forward, stowable seat and back
US4186960A (en) * 1978-07-03 1980-02-05 Hoover Universal, Inc. Convertible vehicle seat

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3615160A1 (en) * 1986-05-05 1987-11-12 Ernst Hans Hellmut Infinitely vertically adjustable platform with force transmission via lockable triangular-link assemblies
DE10054346A1 (en) * 2000-11-02 2002-05-16 Keiper Gmbh & Co Locking device for vehicle seat adjuster includes movable ratchet which when moved unlocks locking device which has relatively movable parts
DE10054346B4 (en) * 2000-11-02 2007-09-27 Keiper Gmbh & Co.Kg Locking device for a vehicle seat adjuster
WO2007016530A2 (en) * 2005-08-01 2007-02-08 Johnson Controls Technology Company Vehicle seat lift structure
WO2007016530A3 (en) * 2005-08-01 2007-05-31 Johnson Controls Tech Co Vehicle seat lift structure
ITLI20130003A1 (en) * 2013-01-16 2014-07-17 Airframe S R L STRUCTURE OF A SEAT FOR VEHICLES RELATIVE TO THE LONGITUDINAL HANDLING OF THE SEAT, PARTICULARLY FOR RAILWAY ARMCHAIRS, FROM A FIRST POSITION TO A SECOND RECLINED POSITION.

Also Published As

Publication number Publication date
DE1580600A1 (en) 1970-12-23

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees