Brakes – Vehicle – Children's carriages
Reexamination Certificate
2007-11-06
2007-11-06
Siconolfi, Robert A. (Department: 3683)
Brakes
Vehicle
Children's carriages
C030S216000, C030S210000, C030S381000, C030S382000
Reexamination Certificate
active
11201210
ABSTRACT:
A brake device for a power tool has a brake assembly, a bearing portion, a pinion and a gearbox. The brake assembly includes a brake base, a cover, a first throttle cable, a second throttle cable, a brake-activating block, a brake-guiding pillar, a brake band and a brake drum. The first throttle cable, the brake-activating block and the second throttle cable are linearly connected together in series. The brake-activating block is designed to abut against the brake-guiding pillar in a brake position and a release position, respectively. With the relative movement among the first throttle cable, the brake-activating block and the brake-guiding pillar, the abutting or separating state between the brake band and the brake drum can be easily controlled.
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patent: 6469269 (2002-10-01), Jong
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patent: 20 2005001634 (2005-07-01), None
patent: 221936 (1994-03-01), None
Hsiao James K.
Rabin & Berdo P.C.
Siconolfi Robert A.
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