Helmet

US12383014B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-12383014-B2
Application numberUS-202418440240-A
CountryUS
Kind codeB2
Filing dateFeb 13, 2024
Priority dateOct 30, 2018
Publication dateAug 12, 2025
Grant dateAug 12, 2025

How to read this patent

A practical reading order for non-experts. Skip the full description unless you need deep technical detail.

  1. Title

    What the patent document calls the invention.

  2. Abstract

    A short plain-language summary of the technical disclosure.

  3. Assignees and inventors

    Who owns or filed the patent and who is credited as inventor.

  4. Key dates

    Filing, priority, publication, and grant dates set the timeline.

  5. First independent claim

    The legal scope of protection — read this for what is actually claimed.

  6. CPC / IPC classifications

    Technology tags used to group this patent with similar filings.

  7. Citations and related patents

    Prior art links and similar publications in this corpus.

Abstract

Official abstract text for this publication.

A helmet may include a shell defining a cavity to receive a user's head. The shell may include a shell outer surface and a receiving area recessed into the shell outer surface. A liner may be within the cavity and coupled to the shell. A facemask may be coupled to the shell. A front bumper may be coupled to the shell and the liner. The front bumper may extend from within the cavity to an exterior of the shell. The front bumper may be positioned at least partially within the receiving area of the shell.

First claim

Opening claim text (preview).

What is claimed is: 1. A helmet comprising: a shell defining a cavity configured to receive a user's head, the shell including an exterior shell surface and a receiving area recessed into the exterior shell surface; a liner within the cavity and coupled to the shell; a facemask coupled to the shell; and a front bumper coupled to the shell and positioned at least partially within the receiving area of the shell. 2. The helmet of claim 1 , wherein the shell includes a first ridge and a second ridge extending away from a rear surface of the shell, wherein a rearmost point of the first ridge and a rearmost point the second ridge lie within a reference plane that is rearwardly spaced from the rear surface of the shell when the helmet is resting on a horizontal surface. 3. The helmet of claim 2 , wherein each end of the first ridge is curved upwardly toward a top of the shell and each end of the second ridge is curved downward toward a bottom of the shell. 4. The helmet of claim 2 , wherein the shell includes a first opening proximate each end of the first ridge and a second opening proximate each end of the second ridge. 5. The helmet of claim 4 , wherein the first openings and the second openings are arranged to form a generally X-shaped pattern. 6. The helmet of claim 1 , wherein the front bumper is coupled to the shell and the liner and the front bumper extends from within the cavity to an exterior of the shell. 7. The helmet of claim 1 , wherein the front bumper is positioned within the receiving area such that an outer surface of the front bumper is generally flush with the exterior shell surface. 8. The helmet of claim 1 , wherein the front bumper is positioned within the receiving area such that an outer surface of the front bumper is recessed toward a center of the shell relative to the exterior shell surface. 9. The helmet of claim 1 , wherein the front bumper includes a recess configured to receive at least a portion of the facemask. 10. The helmet of claim 1 , wherein the front bumper is positioned within the receiving area such that a top edge of an outer surface of the front bumper is flush with a top edge of the receiving area. 11. The helmet of claim 1 , wherein the front bumper abuts an edge of the receiving area. 12. The helmet of claim 1 , wherein the front bumper is spaced from an edge of the receiving area. 13. The helmet of claim 1 , wherein the front bumper is detachably coupled to each of the shell and the liner. 14. The helmet of claim 1 , wherein the exterior shell surface includes a first side portion, a second side portion and a central portion extending between the first side portion and the second side portion, wherein the exterior shell surface going from the first side portion to the central portion is recessed and the exterior shell surface going from the second side portion to the central portion is recessed, wherein an apex of the central portion is the top most element of the shell when the helmet is resting on a horizontal surface. 15. The helmet of claim 1 , wherein the exterior shell surface includes a rear portion, a front portion, a first side portion, a second side portion and a central portion extending from the front portion to the rear portion and between the first side portion and the second side portion, wherein a perimeter of the central portion is recessed relative to the first side portion and the second side portion proximate the front portion and protrudes relative to the first side portion and the second side portion proximate the rear portion. 16. The helmet of claim 1 , wherein each side portion of the shell includes a recessed area, the helmet further comprising: a chin protector coupled to the recessed area of the shell by a chin protector fastener. 17. The helmet of claim 1 , wherein the liner is detachably coupled to each of the shell and the front bumper such that the liner can be detached from the shell and the front bumper while the front bumper remains coupled to the shell. 18. The helmet of claim 1 , wherein the liner is detachably coupled to the shell. 19. The helmet of claim 1 , wherein the shell is comprised of nylon.

Assignees

Inventors

Classifications

  • Chin protectors · CPC title

  • Face guards, e.g. for ice hockey (A42B3/22 takes precedence) · CPC title

  • A42B3/12Primary

    Cushioning devices · CPC title

  • A42B3/00Primary

    Helmets; Helmet covers {; Other protective head coverings} ({hoods for welders A61F9/06;} defence protection helmets F41H1/04) · CPC title

Patent family

Related publications grouped by family.

External sources

Frequently asked questions

Answers are generated from the same data shown on this page.

What does patent US12383014B2 cover?
A helmet may include a shell defining a cavity to receive a user's head. The shell may include a shell outer surface and a receiving area recessed into the shell outer surface. A liner may be within the cavity and coupled to the shell. A facemask may be coupled to the shell. A front bumper may be coupled to the shell and the liner. The front bumper may extend from within the cavity to an exteri…
Who is the assignee on this patent?
Riddell
What technology area does this patent fall under?
Primary CPC classification A42B3/12. Mapped technology areas include Human Necessities.
When was this patent published?
Publication date Tue Aug 12 2025 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 6 related publications on this page (citations in our corpus or others sharing the same primary CPC).