Framing system for aircraft passenger seat

Details Framing system for aircraft passenger seat Framing system for aircraft passenger seat

1980-11-20

1983-03-01

McCall, James T.

Chairs and seats

Plural related seats

244122R, 2481881, 297445, A47C 1500

Patent

active

043753000

ABSTRACT:
Improved framing system for a multi-passenger seat incorporates a generally inverted L-shaped rear leg whose shorter leg portion is joined to the rear stretcher tube at its free end and to a compression member at its point of intersection with its longer leg portion. The compression member and short leg portion form one side of a triangle which includes the front leg and a support member connecting the front and rear stretcher tubes. The longer leg portion forms one leg of a triangle which includes the compression member and a seat track covering member. The design provides greatly improved passenger leg room for close pitch seating arrangements.

REFERENCES:
patent: 2577817 (1951-12-01), Schueder et al.
patent: 2933127 (1960-04-01), Brewster
patent: 3348882 (1967-10-01), Chassaignac
patent: 3468582 (1969-09-01), Judd
patent: 4099780 (1978-07-01), Schmidhuber
patent: 4229040 (1980-10-01), Howell et al.

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