发明名称 SPORTING HELMET HAVING AN INFLATABLE BLADDER WITH A PUMP
摘要 The invention relates to a sporting helmet for receiving a head of a player, the head having a crown region, left and right temple regions, left and right side regions and an occipital region. The helmet comprises a shell for at least receiving the crown region, left and right temple regions, left and right side regions and the occipital region of the head; a pad for covering the inner surface of the shell and an inflatable bladder affixed to the inner surface of the pad, such inflatable bladder comprising an occipital chamber. The helmet also comprises a pump in fluid communication with the inflatable bladder, the pump being actuatable by the player for inflating th e inflatable bladder such that the occipital chamber of the inflatable bladder apply pressure upon the occipital region of the head.
申请公布号 CA2365894(A1) 申请公布日期 2003.06.21
申请号 CA20012365894 申请日期 2001.12.21
申请人 BAUER NIKE HOCKEY INC. 发明人 RACINE, BERTRAND;DUROCHER, JACQUES
分类号 A42B3/12;(IPC1-7):A42B3/12 主分类号 A42B3/12
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