Lighted nock device
US11953304B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 1, 2023 |
| Grant date | Apr 9, 2024 |
| Priority date | — |
| Expiry date | May 1, 2043 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF42B12/382
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Methods and systems for illuminating an arrow nock or bolt end are disclosed, including providing a lighted nock having: a nock body which has a portion for attachment to an arrow or shaft and a slotted proximate end adapted to receive a bowstring; and a detent member, a luminous assembly, and a push member all of which are at least partially disposed within the nock body, wherein the push member comprises a recess and at least a portion of the push member protrudes into the proximate end; attaching the lighted nock to the bowstring, thereby releasing the portion of the detent member from within the recess of the push member; drawing the bowstring; and releasing the bowstring, thereby withdrawing the bowstring from the slot, and illuminating the nock. Other embodiments are described and claimed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.