Supports – Suspended supports – Adjustable
Patent
1974-06-24
1976-08-31
Frazier, Roy D.
Supports
Suspended supports
Adjustable
248419, 248423, A45D 1904
Patent
active
039776441
ABSTRACT:
A seat, particularly a vehicle seat, has a support element and a seat element which is located above the support element. An arrangement is provided for raising and lowering the seat element relative to the support element. This arrangement includes a lever having one end that is shiftably and arrestably mounted, and another end. A substantially U-shaped bracket has an open side facing away from the lever and the bracket is pivotally connected to the lever and has one arm that is pivoted to one of the elements, and another arm to which a strap is pivoted having a length substantially corresponding to that of the other arm and being connected to the other element and pivoted to the other arm, respectively.
REFERENCES:
patent: 2076309 (1937-04-01), Whedon
patent: 2809689 (1957-10-01), Garvey et al.
patent: 3008681 (1961-11-01), Matthews
patent: 3137473 (1964-06-01), Augunas
patent: 3147945 (1964-09-01), Leslie et al.
patent: 3188044 (1965-06-01), Epple
patent: 3319921 (1967-05-01), Nichols
patent: 3473776 (1969-10-01), Costin
Frazier Roy D.
Gebr. Isringhausen
Hafer Robert A.
Striker Michael J.
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