EP 3391765 A3 20181212 - SAFETY HELMET WITH ROTARY IMPACT BUFFERING FUNCTION
Title (en)
SAFETY HELMET WITH ROTARY IMPACT BUFFERING FUNCTION
Title (de)
SCHUTZHELM MIT DREHSCHLAGPUFFERFUNKTION
Title (fr)
CASQUE DE SÉCURITÉ AVEC FONCTION DE MISE EN MÉMOIRE TAMPON DE PERCUSSION ROTATIVE
Publication
Application
Priority
- CN 201720409239 U 20170418
- CN 201710693725 A 20170814
- EP 17197035 A 20171018
- CN 201810210306 A 20180314
Abstract (en)
[origin: EP3391765A2] A safety helmet with a rotary impact buffering function comprises a shell (1) and an elastic liner (2) arranged in the shell, wherein a gap is formed between the shell and the elastic liner, and a rotary impact buffering device (5, 16) enabling the shell to rotate relative to the elastic liner is arranged between the shell and the elastic liner.
IPC 8 full level
A42B 3/06 (2006.01)
CPC (source: EP)
A42B 3/064 (2013.01)
Citation (search report)
- [XA] US 2015089724 A1 20150402 - BERRY BRET [US]
- [XA] WO 2015177747 A1 20151126 - LEATT CORP [US], et al
- [XA] US 2014096311 A1 20140410 - HALLDIN PETER [SE]
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3391765 A2 20181024; EP 3391765 A3 20181212; EP 3391765 B1 20200325
DOCDB simple family (application)
EP 18166784 A 20180411