Aircraft seat with synchronized back rest and leg rest

Details Aircraft seat with synchronized back rest and leg rest Aircraft seat with synchronized back rest and leg rest

2005-08-16

2005-08-16

Cuomo, Peter M. (Department: 3636)

Chairs and seats

Legrest or footrest interconnected to move relative to...

With means to move bottom relative to and concurrently with...

C297S316000, C297S354130, C297S342000

Reexamination Certificate

active

06929320

ABSTRACT:
A seat (1) for a vehicle such as an aircraft, comprises a back rest structure (3) and a squab structure (2) mounted so as to pivot with respect to the back rest structure (3), a structure (5) supporting the squab structure (2) and the back rest structure (3), the back rest structure (3) being connected to the support structure (5) by a pivot connection (10), and a leg rest (4) connected by a pivot connection (6) to the front end of the squab structure (2), characterised in that it comprises mechanical synchronisation mechanism (15) able to synchronise the movements of the back rest structure (3) and of the leg rest (4). The mechanical synchronisation mechanism (15) is connected:to the back rest structure (3) by a pivot connection (23) situated at a distance from the pivot connection (10) between the back rest structure (3) and the support structure (5), between the pivot connection (10) and the bottom end (12) of the back rest structure,to the leg rest (4) by a pivot connection (24) situated close to the pivot connection (6) between the leg rest and the squab structure, at a certain distance from the latter, andto the squab structure (2) by a pivot connection (A) situated close to the pivot connection (6) between the leg rest and the squab structure, at a certain distance from the latter.

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French Preliminary Search Report (2 pp.)

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