Machine element or mechanism – Control lever and linkage systems – Hand operated
Patent
1994-09-30
1996-06-11
Tyson, Karin L.
Machine element or mechanism
Control lever and linkage systems
Hand operated
74526, 74108, 74489, 280642, 280647, 2806551, 16115, B62B 708, B62B 920
Patent
active
055245030
ABSTRACT:
A remote operation mechanism for a stroller is disclosed in which a fail-safe mechanism is reset to its initial position so as to be interlocked for every remote operation without fail, to thereby be able to automatically lock preventing operation of the system. The remote operation mechanism for a stroller includes a frame, an opening/closing operation lever having an end operable for ascending and descending along the frame, a pulley rotatable so as to be interlocked with the ascending/descending operation of the operation lever, a lock plate, an ascension regulating plate, a lock plate reset spring, a stopper formed on the lock plate and an operating projection formed on the pulley, wherein the operating projection abuts against the back of the lock plate.
REFERENCES:
patent: 4660850 (1987-04-01), Nakao et al.
Patent abstracts of Japan, vol. 15, No. 279 (M-1136), Jul. 16, 1991 and JP-A-03 096 474 (Aprica Kassai) *abstract*.
Combi Corporation
Tyson Karin L.
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