EP 2340732 A1 20110706 - Safety helmet with double visor
Title (en)
Safety helmet with double visor
Title (de)
Sicherheitshelm mit Doppelvisier
Title (fr)
Casque de sécurité doté d'une double visière
Publication
Application
Priority
EP 09382310 A 20091229
Abstract (en)
The present invention consists of a protective helmet with double visor, wherein both visors run inside the helmet body in their extended and retracted end positions and in any intermediate position between these, with a manual, semi-automatic or automatic actuation, providing improved aerodynamics that prevents noise and vibrations.
IPC 8 full level
A42B 3/22 (2006.01)
CPC (source: EP)
A42B 3/226 (2013.01)
Citation (search report)
- [X] US 2001054188 A1 20011227 - GUAY LOUIS [FR], et al
- [X] US 6282726 B1 20010904 - NOYERIE JEAN-PAUL [FR], et al
- [X] US 5467480 A 19951121 - BAUDOU JOEL [FR], et al
- [X] FR 2532528 A1 19840309 - GALET ADRIEN [FR]
- [A] EP 0848915 A2 19980624 - SHOEI KAKO KK [JP]
- [A] DE 1265425 B 19680404 - ML AVIATION CO LTD
- [A] WO 2005029990 A1 20050407 - YOON BONG-HAN [KR]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 09382310 A 20091229