发明名称 DOOR NIPPING DETECTION DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To detect a thin-fine enclosure such as a string and cloth when necessary, and to secure durability of a pressure detecting pipe. <P>SOLUTION: The door nipping detection device includes door end rubber 3 arranged in vehicle doors 2A and 2B and having a cavity part R, the pressure detecting pipe 4 connected by projecting from a tip surface 31a of a connecting part 31 of the door end rubber 3 and detecting elastic deformation by external force, and a V groove 5 formed by extending in the vertical direction in a central part in the door width direction on the tip of the door end rubber 3. The pressure detecting pipe 4 is arranged on the vehicle outside of the V groove 5, and is constituted to be pressed by a vehicle outside part 33b when the vehicle outside part 33b in the door end rubber 3 is deformed. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012076567(A) 申请公布日期 2012.04.19
申请号 JP20100222809 申请日期 2010.09.30
申请人 EAST JAPAN RAILWAY CO;MURABAYASHI KOGYO KK 发明人 MURAKI KATSUYUKI;WADA TOMOKI;MIKI KENJI
分类号 B61D19/02;E05F7/00;E05F15/14 主分类号 B61D19/02
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