US 12,262,776 B2
Safety helmet accesssory system
Kingston T. Wong, Beach Park, IL (US)
Assigned to Klein Tools, Inc., Lincolnshire, IL (US)
Filed by Klein Tools, Inc., Lincolnshire, IL (US)
Filed on Jan. 19, 2022, as Appl. No. 17/578,850.
Application 17/578,850 is a continuation of application No. 16/385,962, filed on Apr. 16, 2019, granted, now 11,266,199.
Prior Publication US 2022/0132973 A1, May 5, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. A42B 1/24 (2021.01); A42B 3/04 (2006.01); A42B 3/28 (2006.01); F04D 25/06 (2006.01); H01M 50/10 (2021.01)
CPC A42B 3/286 (2013.01) [A42B 3/0406 (2013.01); F04D 25/0673 (2013.01); H01M 50/10 (2021.01)] 20 Claims
OG exemplary drawing
 
1. A safety helmet accessory system comprising:
a battery powered component;
a battery powered component housing carrying the battery powered component, the battery powered component housing having a pair of opposing faces, a first connector located on one of the opposing faces and a second connector located on the other of the opposing faces;
a battery to power the battery powered component; and
a battery housing carrying the battery, the battery housing having a pair of opposing faces, a first connector located on one of the opposing faces of the battery housing and a second connector located on the other of the opposing faces of the battery housing; wherein the first connectors are configured to be compatible with the second connectors to provide quick release mount connections between the battery powered component housing and battery housing on each of their opposing faces.