Oct 13, 2026

US12760985 - Eccentrics for archery bows and related apparatuses

An archery bow includes a riser, a limb, an axle, and a cam assembly. The cam assembly can include a rotatable member and one or more bearings. The rotatable member can be laterally repositionable or laterally translatable to one of a plurality of positions relative to the one or more bearings. In some examples, the one or more bearings can be disposed within a bearing carriage assembly and the rotatable member can be laterally repositionable or laterally translatable to one of a plurality of positions relative to the bearing carriage assembly.

Assignee: Hoyt Archery, Inc.
Inventors: Kevin T. Shamblen, Dan'l J. Anselmo, Gideon S. Jolley
Filing date: 2024-03-15

archerybowsequipment

The patent describes an archery bow featuring a cam assembly that allows a rotatable member to be laterally repositioned or translated to various positions relative to its bearings. This design aims to enhance the functionality and adjustability of the bow’s performance.

Claim 1

1 . An archery bow, comprising: a riser; a limb; an axle coupled to the limb, the axle defining an axis; and a cam assembly rotatably coupled to the axle, comprising: a rotatable member having a bore; and a bearing disposed within the bore, wherein the rotatable member is configured to translate relative to the bearing to one of a plurality of positions, the plurality of positions extending along the axis. a riser; a limb; an axle coupled to the limb, the axle defining an axis; and a cam assembly rotatably coupled to the axle, comprising: a rotatable member having a bore; and a bearing disposed within the bore, wherein the rotatable member is configured to translate relative to the bearing to one of a plurality of positions, the plurality of positions extending along the axis. a rotatable member having a bore; and a bearing disposed within the bore, wherein the rotatable member is configured to translate relative to the bearing to one of a plurality of positions, the plurality of positions extending along the axis.

Google Patents

https://patents.google.com/patent/US12760985

USPTO PDF

https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/12760985