Patent · US Active

Welding helmet

US11648151B2 · kind B2 · utility

0Cited by

2References

15Claims

0Family size

Assignee

Fronius International GmbH · AT

Inventors

Patrick Bezrucka · Pettenbach, AT
Helmut Friedl · Wels, AT

Key dates

Filing date	Jan 29, 2021
Grant date	May 16, 2023
Priority date	—
Expiry date	Jan 29, 2041

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61F2250/0058
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A welding helmet includes at least one helmet shell, fixing elements, a glare shield device and at least one protective screen spaced therefrom, and at least one display device for presenting data in the field of view of a welder, the at least one display device being arranged in the edge region of the field of view in the intermediate space between the glare shield device and the protective screen. The glare shield device has at least one cut-out in the area of the at least one display device. Because there is no glare shield device in the region of the display device, the view of the display device is not impeded by the glare shield device.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.