Chairs and seats – Movable back – Tiltable
Patent
1988-06-02
1989-11-14
Aschenbrenner, Peter A.
Chairs and seats
Movable back
Tiltable
74421A, 74425, A47C 1025
Patent
active
048802743
ABSTRACT:
A power reclining device for a seat is disclosed which comprises a base plate secured to a seat cushion; a pivoting arm secured to a seatback, the pivoting arm being pivotally connected to the base plate; a reduction gear mechanism arranged between the base plate and the pivoting arm, the reduction gear mechanism pivoting the pivoting arm at a reduced speed when actuated; an electric motor unit for actuating the reduction gear mechanism when electrically energized; connecting means for detachably connecting the electric motor unit to a given portion of the base plate; and positioning means for positioning the electric motor unit with respect to the given portion of the base plate before connecting the electric motor unit to the base plate.
REFERENCES:
patent: 3087078 (1963-04-01), Brown
patent: 3398590 (1968-08-01), Campbell et al.
patent: 3765260 (1973-10-01), Lucas et al.
patent: 4195881 (1980-04-01), Kluting et al.
patent: 4225182 (1980-09-01), Werner
patent: 4655099 (1987-04-01), Hansen
patent: 4742726 (1988-05-01), Adam et al.
Aschenbrenner Peter A.
Ikeda Bussan Co. Ltd.
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