IP Library Granted Patent US 9,945,646
Granted Patent B2
US 9,945,646 · App. 14/589,645 · Granted Apr 17, 2018

Crossbow discharge bolt and method

Inventor: David A. Barnett (Tarpon Springs, FL)
Assignee: Barnett Outdoors, LLC
F42B6/02F41B5/12F41B5/148F42B6/04F42B6/08
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Quick Facts
Patent No.
US 9,945,646
App. No.
14/589,645
Granted
Apr 17, 2018
Kind
B2
Abstract

A crossbow discharge bolt for preventing damage to a crossbow associated with dry firing. The crossbow discharge bolt has a length of 10 inches or less and a weight of at least 330 grains. The length may be in the range of 6 to 10 inches. The weight may be in the range of 330 to 600 grains.

Claims (31)

1. A crossbow discharge bolt comprising:

a shaft having a front end, a middle portion, a central bore, and an outer diameter;

a tip attached to the front end of the shaft, the tip having an outer diameter, the tip including an external portion positioned exterior to the front end of the shaft and an extension portion extending longitudinally from the external portion and positioned within the central bore of the shaft;

one or more fletches attached to the middle portion of the shaft;

wherein the crossbow discharge bolt has a length of 10 inches or less and a weight of at least 330 grains;

wherein the shaft has a solid interior and wherein the central bore of the shaft is formed by placement of the solid interior of the shaft around the extension portion of the tip;

wherein the external portion of the tip terminates at a blunt tip end; and

wherein the outer diameter of the tip is not greater than the outer diameter of the shaft.

2. The crossbow discharge bolt of claim 1 , wherein the crossbow discharge bolt has a length of 9 inches or less.

3. The crossbow discharge bolt of claim 1 , wherein the crossbow discharge bolt has a length of 8 inches or less.

4. The crossbow discharge bolt of claim 1 , wherein the crossbow discharge bolt has a length of 7 inches or less.

5. The crossbow discharge bolt of claim 1 , wherein the crossbow discharge bolt has a length in the range of 6 to 10 inches.

6. The crossbow discharge bolt of claim 1 , wherein the crossbow discharge bolt has a length in the range of 7 to 9 inches.

7. The crossbow discharge bolt of claim 1 , wherein the crossbow discharge bolt has a length in the range of 7.5 to 8.5 inches.

8. The crossbow discharge bolt of claim 1 , wherein the crossbow discharge bolt has a weight of at least 400 grains.

9. The crossbow discharge bolt of claim 1 , wherein the crossbow discharge bolt has a weight of at least 450 grains.

10. The crossbow discharge bolt of claim 1 , wherein the crossbow discharge bolt has a weight of at least 500 grains.

11. The crossbow discharge bolt of claim 1 , wherein the crossbow discharge bolt has a weight of at least 550 grains.

12. The crossbow discharge bolt of claim 1 , wherein the crossbow discharge bolt has a weight in the range of 330 grains to 600 grains.

13. The crossbow discharge bolt of claim 1 , wherein the crossbow discharge bolt has a weight in the range of 400 grains to 550 grains.

14. The crossbow discharge bolt of claim 1 , wherein the crossbow discharge bolt has a weight in the range of 450 grains to 500 grains.

15. The crossbow discharge bolt of claim 1 , wherein one of the fletches includes a recess.

16. The crossbow discharge bolt of claim 1 , wherein one of the fletches is formed of a glow in the dark material.

17. A method of uncocking a crossbow, comprising the steps of:

a) providing a crossbow discharge bolt comprising: a shaft having a front end, a middle portion, and a central bore, and an outer diameter; a tip attached to the front end of the shaft, the tip having an outer diameter, the tip including an external portion positioned exterior to the front end of the shaft and an extension portion extending longitudinally from the external portion and positioned within the central bore of the shaft; one or more fletches attached to the middle portion of the shaft; wherein the crossbow discharge bolt has a length of 10 inches or less and a weight of at least 330 grains; wherein the shaft has a solid interior and wherein the central bore of the shaft is formed by placement of the solid interior of the shaft around the extension portion of the tip; wherein the external portion of the tip terminates at a blunt tip end; and wherein the outer diameter of the tip is not greater than the outer diameter of the shaft;

b) positioning the crossbow discharge bolt on a track of the crossbow with the crossbow in a cocked position; and

c) firing the crossbow with the crossbow discharge bolt by activating a trigger of the crossbow.

18. The method of claim 17 , wherein the crossbow discharge bolt has a length of 9 inches or less.

19. The method of claim 17 , wherein the crossbow discharge bolt has a length of 7 inches or less.

20. The method of claim 17 , wherein the crossbow discharge bolt has a weight of at least 400 grains.

21. The method of claim 17 , wherein the crossbow discharge bolt has a weight of at least 550 grains.

Assignments (7)
RELEASE OF SECURITY INTEREST Recorded Oct 4, 2024
From: ALTER DOMUS (US) LLC, AS AGENT
To: WILDGAME INNOVATIONS, L.L.C.; WGI INNOVATIONS, LTD.; EVOLVED INGENUITY, LLC; BARNETT OUTDOORS, LLC
Reel/Frame 069113/0015 →
RELEASE OF SECURITY INTEREST Recorded Oct 4, 2024
From: NXT CAPITAL, LLC, AS AGENT
To: GOOD SPORTSMAN MARKETING, L.L.C.; EVOLVED INGENUITY, LLC; WILDGAME INNOVATIONS, L.L.C.; BARNETT OUTDOORS, LLC; WGI INNOVATIONS, LTD.
Reel/Frame 069113/0431 →
SECURITY INTEREST Recorded Sep 3, 2021
From: BARNETT OUTDOORS, LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 057406/0337 →
RELEASE OF SECURITY INTEREST IN PATENTS AT R/F 053414/0108 Recorded Apr 19, 2021
From: GOLUB CAPITAL MARKETS LLC, AS AGENT
To: BARNETT OUTDOORS, LLC
Reel/Frame 056463/0967 →
PATENT SECURITY AGREEMENT Recorded Apr 16, 2021
From: BARNETT OUTDOORS, LLC
To: NXT CAPITAL, LLC, AS AGENT
Reel/Frame 055953/0557 →
SECURITY INTEREST Recorded Aug 5, 2020
From: BARNETT OUTDOORS, LLC
To: GOLUB CAPITAL MARKETS LLC
Reel/Frame 053414/0108 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 5, 2015
From: BARNETT, DAVID A.
To: BARNETT OUTDOORS, LLC
Reel/Frame 035096/0347 →
Continuity (1)
Related Publication 20160195373A1 · Jul 7, 2016