Bell and brake lever combination for bicycle

Details Bell and brake lever combination for bicycle Bell and brake lever combination for bicycle

2007-01-19

2008-09-16

Smith, R. A. (Department: 2841)

Signals and indicators

Bells

C116S166000, C188S024110, C074S502200

Reexamination Certificate

active

07424863

ABSTRACT:
A bell mounted in one of at least one brake lever of a bicycle is disclosed. The brake lever includes two brake levers each including an opening section. In one embodiment, the bell includes a sounding section in the opening section and including a hollow cylinder, an annular flange having one open end in communication with inside of the cylinder, a first spring biased between an inner wall of the brake lever and the cylinder with the flange disposed therein, a second spring in the cylinder and having one end engaged with the end of the cylinder, and a bolt driven through the second spring, the flange, and the first spring to have one end threadedly secured in the brake lever and a head urging against the second spring; and a spring biased striking section pivotably secured onto the brake lever and including a lever and a clapper.

REFERENCES:
patent: 550507 (1895-11-01), Hopkins
patent: 559950 (1896-05-01), Rhind
patent: 679659 (1901-07-01), Wolhaupter
patent: 1213058 (1917-01-01), Alukonis
patent: D360159 (1995-07-01), Moore
patent: 7182039 (2007-02-01), Ichimura et al.
patent: 2727951 (1979-01-01), None
patent: 08258766 (1996-10-01), None

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