BICYCLE WITH SHOCK-PROOF REAR SUSPENSION Russian patent published in 2010 - IPC B62K25/28

Abstract RU 2396179 C1

FIELD: transport.

SUBSTANCE: invention relates to suspension with torsion coil twisted spring. Front ends of horizontal blades 18 are hinged to faces of shock absorber case 20. Shock absorber coil spring represents is torsion made up of two spring halves with opposite coiling direction. Crossarm of inclined blades 14 is fitted ahead of under-saddle tube. Torsion retaining horizontal blades 18 in horizontal position is restricted by resting crossarm of inclined blades 14 on baffle 11 arranged ahead of under-saddle tube.

EFFECT: reduced weight of bicycle.

8 dwg

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RU 2 396 179 C1

Authors

Valeev Georgij Galiullovich

Solodukhin Oleg Vjacheslavovich

Dates

2010-08-10—Published

2008-11-24—Filed