Safety helmet with mechanical coding for plug connections between the inner lining and the bearing structure

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12064000
APP PUB NO 20210337911A1
SERIAL NO

17244205

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Importance

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Abstract

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A safety helmet (100) includes an arched helmet shell (1), a bearing structure (3, 4.l, 4.r, 5, 6, 8, 10), an inner lining and a plurality of connection units. The inner lining comes into contact with the head of a user of the safety helmet. The bearing structure is attached on the inside to the helmet shell. Each connection unit is capable of detachably connecting the inner lining to the bearing structure. Each connection unit comprises a bearing structure-side component and an inner lining-side component. Each component is configured as exactly one connection type. A bearing structure-side component is connectable to an inner lining-side component if the two components are configured as the same connection type. The two components cannot otherwise be connected to one another or are incapable of establishing a connection between the bearing structure and the inner lining.

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Patent Owner(s)

Patent OwnerAddress
DRAGER SAFETY AG & CO KGAALUBECK GERMANY LUEBECK SCHLESWIG-HOLSTEIN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Franke, Katja Lübeck, DE 6 25
Rahmatyan, Jasser Lübeck, DE 10 14

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