US 9,810,503 B2
Foldable force capacitor sport bow
Aaron Serviss, Bloomingburg, NY (US)
Filed by Aaron Serviss, Bloomingburg, NY (US)
Filed on Nov. 11, 2016, as Appl. No. 15/349,897.
Claims priority of provisional application 62/254,946, filed on Nov. 13, 2015.
Prior Publication US 2017/0138690 A1, May 18, 2017
Int. Cl. F41B 5/00 (2006.01); F41B 5/10 (2006.01); F41B 5/14 (2006.01)
CPC F41B 5/0094 (2013.01) [F41B 5/10 (2013.01); F41B 5/1426 (2013.01); F41B 5/1469 (2013.01)] 16 Claims
OG exemplary drawing
 
1. An archery bow comprising:
an upper limb;
a lower limb;
a grip portion for grasping the archery bow, wherein the grip portion connects the upper limb and the lower limb;
an upper force capacitor connected to the upper limb, wherein the upper force capacitor allows for an upper let off;
a lower force capacitor connected to the lower limb, wherein the lower force capacitor allows for a lower let off independent of the upper let off;
a drawstring connecting the upper force capacitor and the lower force capacitor, wherein a first draw of the drawstring engages the upper force capacitor, a second draw of the drawstring engages the lower force capacitor, and a release of the drawstring releases both the first draw and the second draw;
an upper eccentric, wherein the drawstring engages the upper force capacitor through a rotation of the upper eccentric;
a lower eccentric, wherein the drawstring engages the lower force capacitor through a rotation of the lower eccentric; and
a nock located on the drawstring configured to fit an arrow to the drawstring, wherein the nock travels a first distance during the first draw, a second distance during the second draw, and a third distance during the release, and wherein a summation of the first distance and the second distance exceeds the third distance.