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US 11,518,471 B2Granted
Foot propulsion assembly
AssigneeReact Active Bike Ltd.
InventorNir Rotem
Life of this patent
Estimating the term…
Abstract
A bicycle pedal assembly includes a crank arm, one end of which is pivotally connected to a propulsion axle of a bicycle and another end of which is pivotally connected to a first pivot at one end of an auxiliary crank arm. A pedal is connected to another end of the auxiliary crank arm and a pedal tilt limiter is coupled to the pedal and configured to limit tilt or rotation of the pedal.
Claims9
A foot propulsion mechanism comprising:
- a crank arm, one end of which is pivotally connected to a propulsion axle of a bicycle and another end of which is pivotally connected to a first pivot at one end of an auxiliary crank arm;
- a pedal connected to another end of said auxiliary crank arm, said pedal being rotatable about an axial centerline of a pedal pivot connection;
- and
- a pedal tilt limiter coupled to said pedal and configured to limit tilt or rotation of said pedal about said axial centerline, and wherein said pedal tilt limiter comprises a pair of pedal tilt limiters located on opposite sides of said auxiliary crank arm.
1 more element
Dependencies are inferred from the claim text.