Compound bow with servicing strings

Patent metadata

Field	Value
Publication number	US-10767957-B2
Application number	US-201815924053-A
Country	US
Kind code	B2
Filing date	Mar 16, 2018
Priority date	Mar 17, 2017
Publication date	Sep 8, 2020
Grant date	Sep 8, 2020

Abstract

In some embodiments, a method comprises attaching a servicing string to the first rotatable member and the second rotatable member of a compound archery bow. The servicing string retains the first rotatable member and the second rotatable member in a non-brace orientation, for example in a partially drawn orientation. The bowstring is removed from the compound archery bow. A servicing cable is attached to the first rotatable member and the second rotatable member, and the servicing string is detached from at least one of the first rotatable member or the second rotatable member. The servicing cable is let down, unloading the compound archery bow.

First claim

The invention claimed is:

1. A method comprising:
attaching a servicing string to a first rotatable member and a second rotatable member of a compound archery bow, wherein the servicing string retains the first rotatable member and the second rotatable member in a non-brace orientation;
removing a bowstring from the compound archery bow;
attaching a servicing cable to the first rotatable member and the second rotatable member;
detaching the servicing string from at least one of the first rotatable member or the second rotatable member; and
letting down the servicing cable.

2. The method of claim 1 , wherein detaching the servicing string comprises applying a force to the servicing cable.

3. The method of claim 2 , wherein letting down the servicing cable comprises removing the force from the servicing cable.

4. The method of claim 1 , wherein letting down the servicing cable comprises rotating the first rotatable member and second rotatable member past their orientations in a brace condition.

5. The method of claim 1 , the compound archery bow comprising limbs, wherein letting down the servicing cable comprises unloading the limbs.

6. The method of claim 1 , wherein attaching the servicing cable to the first rotatable member comprises attaching the servicing cable to a bowstring terminal post.

7. The method of claim 6 , wherein attaching the servicing cable to the first rotatable member further comprises orienting a portion of the servicing cable in a bowstring track.

8. The method of claim 1 , comprising removing the servicing cable.

9. The method of claim 1 , the compound archery bow comprising a power cable, the method further comprising removing the power cable.

10. The method of claim 9 , comprising installing a replacement power cable on the compound archery bow.

11. The method of claim 1 , comprising applying a force to the servicing cable, thereby loading the compound archery bow and causing the first rotatable member and the second rotatable member to rotate.

12. The method of claim 11 , further comprising attaching the servicing string to the first rotatable member and the second rotatable member.

13. The method of claim 12 , comprising removing the servicing cable.

14. The method of claim 13 , comprising installing a replacement bowstring on the compound archery bow.

15. The method of claim 13 , comprising removing the servicing string.

16. A method comprising:
attaching a servicing string to a first rotatable member and a second rotatable member of a compound archery bow, wherein the servicing string retains the first rotatable member and the second rotatable member in a non-brace orientation;
removing a bowstring from the compound archery bow;
attaching a servicing cable to the first rotatable member and the second rotatable member;
detaching the servicing string from at least one of the first rotatable member or the second rotatable member;
letting down the servicing cable to unload the compound archery bow.

17. The method of claim 16 , the compound archery bow comprising a power cable, the method further comprising removing the power cable.

18. The method of claim 17 , comprising installing a replacement power cable on the compound archery bow.

19. The method of claim 16 , comprising installing a replacement bowstring on the compound archery bow.

Assignees

• Mcp Ip Llc

Inventors

• Mcpherson Mathew A
• Hayes Mark J

Classifications

• F41B5/1449 Primary

  Bow tensioning devices; Bow presses; Rigs for bow assembly or maintenance · CPC title

• F41B5/105

  Cams or pulleys for compound bows · CPC title