Pedal-driven vehicle crank

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9809275
APP PUB NO 20160159430A1
SERIAL NO

15046279

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A crank assembly for a pedal-driven vehicle includes a first member, a second member, and a rotary sensor. The first member rotates about a crank axis of the pedal-driven vehicle. The second member is rotationally coupled to the first member and is configured to pivot about the first member via a member pivot. The second member also is configured to receive a pedal at a pedal interface. The rotary sensor is coupled to the first member and configured to measure rotation of the second member relative to the first member.

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Patent Owner(s)

Patent OwnerAddress
BOER WILLEM DEN9184 LANNING LANE BRIGHTON MI 48116

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
den, Boer Willem Brighton, US 194 6041
Metcalfe, Paul R Solon, US 49 437

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