Patent ID: 11864616
Assignee: DRäGER SAFETY AG & CO. KGAA
Field: Other consumer goods (Other fields)
Classification: CPC A | IPC A

Claim 11:
12. The arrangement in accordance with claim 11, wherein the module comprises at least one of:
an output unit for outputting acoustic messages to a user of the safety helmet;
an input unit for receiving acoustic messages from a user of the safety helmet;
a communication module for receiving and/or transmitting radio waves;
an alarm unit for outputting an alarm perceptible acoustically and/or in a tactile manner and/or visually;
a vital parameter sensor for measuring vital parameter of a user of the safety helmet;
a geoposition sensor for measuring a geoposition of the module;
a blower configured to generate an air stream in the space between the arched helmet shell and the head of the user of the safety helmet;
a heater configured to heat the space between the arched helmet shell and the head of the user of the safety helmet;
a light source;
a power supply unit; and
a data storage device.