Kombiniertes Schnell Schaltbares Tönbares Visier

Details

Veröffentlichungs-Nr.

EP4083692

Aktenzeichen

EP22168484

Anmeldetag

14. April 2022

Veröffentlichung

1. Mai 2024

Erteilung

1. Mai 2024

Rechtsraum

EP

IPC

G02C7/10G02F1/163A42B3/22

Abstract

A visor (102) for a helmet is disclosed. The visor includes a first lens member (104), which includes a first transparent shield (216) configured with a photochromic layer (220). The photochromic layer is configured to adjust a first transmission state of a first viewing area of the first lens member based on the transmission of ambient light through the first viewing area. The visor also includes a second lens member (112) that includes an electrochromic layer (232). The electrochromic layer is configured to adjust the transmission of ambient light through a second viewing area upon an application of a voltage to the electrochromic layer. The visor also includes a controller (316) configured to adjust a voltage applied to the electrochromic layer, and an attachment element (108) coupled to the first lens member configured to attach to a headgear.

Anmelder

Firma

Rockwell Collins, Inc.

Land

🇺🇸 USA

Fachgebiete