Archery bow brake
View Patent ↗What is disclosed is a braking mechanism for holding a bow string at full draw or any partial draw position along the length of a draw stroke, to enable an archery bow user to maintain a full or partial draw for longer durations of time while exerting less strength or energy than without engaging the braking mechanism.
1. A compound archery bow, wherein said compound archery bow comprises:
a bow riser;
a first limb and a second limb, wherein each of the first limb and the second limb are attached to the bow riser;
a bow string strung between the first limb and the second limb;
a control cable strung between the first limb and the second limb, wherein the control cable moves towards the first limb or the second limb if the bow string is at least partially drawn;
a bus cable strung between the first limb and the second limb;
a cable rod attached to the bow riser; wherein the cable rod extends towards the bow string, wherein the cable rod includes a notch; and
an archery bow brake including a brake lever and a bow string displacer, wherein the bow string displacer displaces the control cable or the bus cable into the notch, in response to actuation of the brake lever, to maintain a linear position of the control cable or the bus cable between the first limb and the second limb.
2. The compound archery bow of claim 1 , wherein the archery bow brake includes a brake actuation device coupled between the brake lever and the bow string displacer.
3. The compound archery bow of claim 2 , wherein the brake actuation device actuates the bow string displacer in response to actuation of the brake lever.
4. The compound archery bow of claim 2 , wherein the brake actuation device actuates the bow string displacer hydraulically, mechanically, electrically, or wirelessly using an electromagnetic signal.
5. The compound archery bow of claim 1 , wherein the control cable or the bus cable are affixed with one or more accessories that cause the control cable or the bus cable to maintain a linear position in the notch between the first limb and the second limb.
6. The compound archery bow of claim 5 , wherein the one or more accessories include one or more of a tied knot in the control cable or the bus cable, a loop tied onto the control cable or the bus cable, a ferrule attached to the control cable or the bus cable, a string nock, a kisser button, and serving wrapped around the control cable or the bus cable.
7. The compound archery bow of claim 5 , wherein the one or more accessories include a metal object or a magnet that is magnetically attracted to a magnet located on the cable rod, to maintain a linear position of the control cable or the bus cable between the first limb and the second limb.
8. The compound archery bow of claim 1 , wherein the bow string displacer includes at least one of a hook, a paddle, a magnet that applies magnetic force to a metal object affixed to the control cable or bus cable, and a metal object that is magnetically attracted to a magnet affixed to the control cable or bus cable.
9. The compound archery bow of claim 1 , wherein the notch is formed into the cable rod.
10. The compound archery bow of claim 1 , wherein the notch is an accessory that is mounted onto the cable rod.
11. The compound archery bow of claim 1 , further comprising at least one of a first cam rotatably mounted to the first limb, a second cam rotatably mounted to the second limb, and both a first cam rotatably mounted to the first limb and a second cam rotatably mounted to the second limb, wherein the first limb is an upper limb and the second limb is a lower limb.
12. A method of reducing a holding force on a compound archery bow, while the compound archery bow is fully or partially drawn, the method comprising:
providing a compound archery bow;
providing an archery bow brake that includes a bow string displacer that is responsive to a brake actuation mechanism;
receiving brake actuation from the brake actuation mechanism;
displacing at least part of a bow string into a notch of a cable rod, in response to receiving the brake actuation, to maintain a linear position of the at least part of the bow string, to reduce a holding force of the bow string while the compound archery bow is fully or partially drawn.
13. The method of claim 12 , wherein the brake actuation mechanism includes at least one of a brake lever, a brake trigger, and a brake button that actuate the bow string displacer.
14. The method of claim 12 , wherein the cable rod is attached to a bow riser of the compound archery bow, wherein the cable rod is approximately perpendicular to the bow riser, wherein the cable rod is at least partially disposed between the cable rod and the bow string.
15. The method of claim 12 , wherein the bow string displacer includes at least one of a hook, a paddle, a magnet that applies magnetic force to a metal object affixed to the bow string, and a metal object that is magnetically attracted to a magnet affixed to the bow string.