08739769 is referenced by 11 patents and cites 48 patents.

A compound archery bow comprises a riser, limbs, pulley members connected to the limbs, a draw cable, and a power cable. A first pulley member includes a draw cable journal, a power cable take-up mechanism, and coaxial axle segments extending from opposite sides of the pulley member. The effective lever arm of the power cable take-up mechanism decreases, during a latter portion of drawing the bow, from a distance that is greater than a radius of the axle segments to a minimum distance that is less than that radius. The first pulley member is further arranged so that, with the bow fully drawn, at least a portion of the power cable passes through at least a portion of a space between the first and second axle segments.

Title
Cable take-up or let-out mechanism for a compound archery bow
Application Number
13/897374
Publication Number
8739769 (B1)
Application Date
May 18, 2013
Publication Date
June 3, 2014
Inventor
Craig T Yehle
Holmen
WI, US
Nicholas C Obteshka
Springfield
OR, US
Agent
David S Alavi
Assignee
BowTech
OR, US
IPC
F41B 5/10
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