Chairs and seats – Bottom or back with means to alter contour
Patent
1989-07-20
1992-06-09
Aschenbrenner, Peter A.
Chairs and seats
Bottom or back with means to alter contour
297339, 297284B, 297284C, 297284H, A47C 300
Patent
active
051201097
ABSTRACT:
A motor vehicle seat can assume a plurality of different configurations to enable its optimal adaptation to the particular characteristics of the body of the seated person, ensuring a physiologically correct position of the shoulder region, the back, the lumbar region, the pelvis and the legs, as well as optimal distribution of the pressures on these regions, so that fatigue is reduced to a minimum even in the event of frequent and prolonged periods in the seat which would otherwise actually give rise to occupational disease.
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patent: 4387874 (1983-06-01), Boisset
patent: 4641884 (1987-02-01), Miyashita et al.
patent: 4717203 (1988-01-01), Meiller
patent: 4834455 (1989-05-01), Proctor
Aschenbrenner Peter A.
SICAM S.p.A.
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