Bicycle frame

The frame comprises at its rear portion two bases (12, 13) extending substantially horizontally rearwardly so as to define between them a space for the reception of a rear wheel, and two stays (14, 15) extending obliquely toward one respective end of said bases (12, 13) and being connected thereto a...

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Bibliographic Details
Main Authors JULLIARD, ERIC, COUTURET, JEAN-PIERRE
Format Patent
LanguageChinese
English
Published 16.02.2007
Subjects
CYCLE AXLE SUSPENSIONS
CYCLE FRAMES
CYCLE SIDE-CARS, FORECARS, OR THE LIKE
CYCLE STEERING DEVICES
CYCLES
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
PERFORMING OPERATIONS
RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FORCYCLES
TRANSPORTING
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Summary:The frame comprises at its rear portion two bases (12, 13) extending substantially horizontally rearwardly so as to define between them a space for the reception of a rear wheel, and two stays (14, 15) extending obliquely toward one respective end of said bases (12, 13) and being connected thereto at an acute angle by connection means, a pair of recesses for a rear wheel axle being disposed substantially at the intersection of said stays (14, 15) with said bases (12, 13). Each recess of said pair of recesses is comprised by a first notch with a semicircular bottom (23) provided at one flattened end of a base and a second notch with a semicircular bottom (24) provided at a flattened end of a stay and disposed facing the first notch (23) such that said semicircular bottoms will be aligned with each other.
Bibliography:Application Number: TW20060115527