(19)
(11) EP 3 391 765 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
12.12.2018 Bulletin 2018/50

(43) Date of publication A2:
24.10.2018 Bulletin 2018/43

(21) Application number: 18166784.1

(22) Date of filing: 11.04.2018
(51) International Patent Classification (IPC): 
A42B 3/06(2006.01)
(84) Designated Contracting States:
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 States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 18.04.2017 CN 201720409239 U
14.08.2017 CN 201710693725
18.10.2017 EP 17197035
14.03.2018 CN 201810210306

(71) Applicant: Gu, Zhenghui
315800 Ningbo City, Zhejiang Province (CN)

(72) Inventor:
  • Gu, Zhenghui
    315800 Ningbo City, Zhejiang Province (CN)

(74) Representative: Hoffmann Eitle 
Patent- und Rechtsanwälte PartmbB Arabellastraße 30
81925 München
81925 München (DE)

   


(54) SAFETY HELMET WITH ROTARY IMPACT BUFFERING FUNCTION


(57) 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.







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Search report