Safety system for a motor bike and method for triggering a safety system
US-9956933-B2 · May 1, 2018 · US
US9770060B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9770060-B2 |
| Application number | US-201414179333-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 12, 2014 |
| Priority date | Feb 12, 2013 |
| Publication date | Sep 26, 2017 |
| Grant date | Sep 26, 2017 |
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
What the patent document calls the invention.
A short plain-language summary of the technical disclosure.
Who owns or filed the patent and who is credited as inventor.
Filing, priority, publication, and grant dates set the timeline.
The legal scope of protection — read this for what is actually claimed.
Technology tags used to group this patent with similar filings.
Prior art links and similar publications in this corpus.
Official abstract text for this publication.
A pad assembly is provided for use with a protective sports helmet in a contact sport, the helmet having an opening. The pad assembly includes a pad member within a pad housing, and a retainer having a projection that fits within the helmet opening. The pad assembly also includes a cap detachably coupled to the retainer, the cap including a base portion that fits within the helmet opening and a flange portion that fits within a countersunk recess disposed around the helmet opening, the cap detachably receiving the projection of the retainer. A protective sports helmet having a pad assembly is also provided.
Opening claim text (preview).
What is claimed is: 1. A protective helmet for contact sports, the protective helmet comprising: a helmet shell; an opening in the helmet shell, the opening extending from an external surface of the helmet shell to an internal surface of the helmet shell; a countersunk recess in the external surface of the helmet shell, the countersunk recess disposed immediately adjacent to and around the opening in the helmet shell; and a pad assembly, the pad assembly comprising; a pad member residing within a pad housing, the pad housing residing against the internal surface of the helmet shell; a retainer extending from the pad housing and having a projection that is received within the opening of the helmet shell; and a cap that is detachably coupled to the retainer, the cap including a base portion that is received within the opening of the helmet shell and a flange portion that extends radially outward from the base portion and that is received within the countersunk recess of the helmet shell, wherein the cap detachably receives the projection to secure the pad member adjacent to the inner surface of the helmet shell. 2. The protective helmet of claim 1 , wherein the retainer includes a boss that engages with an inner surface of the helmet. 3. The protective helmet of claim 1 , wherein the retainer is sealingly connected with the pad housing. 4. The protective helmet of claim 3 , further comprising a bladder, wherein the retainer is in fluid communication with the bladder. 5. The protective helmet of claim 1 , wherein the cap includes a manipulation recess that facilitates manipulation of the cap with respect to the retainer, the manipulation recess being centrally disposed in the cap and centrally aligned with the opening. 6. The protective helmet of claim 1 , wherein the cap includes a through opening extending through the flange portion and communicating with an interior of the base portion. 7. The protective helmet of claim 1 , wherein the retainer includes external threads and the cap includes internal threads that are cooperatively dimensioned with the external threads of the retainer. 8. The protective helmet of claim 1 , wherein the outer surface of the cap is configured to be substantially flush with an external surface of the protective sports helmet. 9. The protective helmet of claim 1 , further comprising a valve body disposed within the projection of the retainer. 10. The protective helmet of claim 9 , wherein the valve body comprises a check valve. 11. A protective helmet for contact sports, the protective helmet comprising: a helmet shell; an opening in the helmet shell, the opening extending from an external surface of the helmet shell to an internal surface of the helmet shell; a countersunk recess in the external surface of the helmet shell, the countersunk recess disposed immediately adjacent to and around the opening in the helmet shell, the countersunk recess extending radially outward from the opening; and a pad assembly, the pad assembly comprising; a pad member residing within a pad housing; a retainer extending from the pad housing and having a projection that is received within the opening of the helmet shell; a valve body disposed within the retainer; and a cap that is detachably coupled to the retainer, the cap including a base portion that is received within the opening of the helmet shell and a flange portion that extends axially from the base portion and that is received within the countersunk recess of the helmet shell, wherein the cap detachably receives the projection. 12. The protective helmet of claim 11 , wherein the retainer includes a boss that engages with an inner surface of the helmet. 13. The protective helmet of claim 11 , wherein the retainer is sealingly connected with the pad housing. 14. The protective helmet of claim 13 , further comprising a bladder, wherein the retainer is in fluid communication with the bladder. 15. The protective helmet of claim 11 , wherein the cap includes a manipulation recess that facilitates manipulation of the cap with respect to the retainer, the manipulation recess being centrally disposed in the cap and centrally aligned with the opening. 16. The protective helmet of claim 11 , wherein the cap includes a through opening extending through the flange portion and communicating with an interior of the base portion. 17. The protective helmet of claim 11 , wherein the retainer includes external threads and the cap includes internal threads that are cooperatively dimensioned with the external threads of the retainer. 18. The protective helmet of claim 11 , wherein the outer surface of the cap is configured to be substantially flush with an external surface of the protective sports helmet. 19. The protective helmet of claim 11 , wherein the valve body comprises a check valve. 20. The protective helmet of claim 1 , wherein the protective helmet is a football helmet. 21. The protective helmet of claim 11 , wherein the protective helmet is a football helmet.
with removable or adjustable pads · CPC title
fluid-filled, e.g. air-filled · CPC title
for the head ({A63B71/081 takes precedence } ; in the form of caps or hats A42B1/08; helmets A42B3/00) · CPC title
inflatable · CPC title
Related publications grouped by family.
Answers are generated from the same data shown on this page.