公开(公告)号：EP3028831A4

公开(公告)日：2016-08-03

申请号：EP14831612

申请日：2014-07-25

申请人： BRIDGESTONE CORP

发明人： NABESHIMA YOICHI ,  SATO MASATOSHI ,  TAKAHASHI YOSHIYUKI

IPC分类号： B29C39/10 ,  B29C33/16 ,  B29C44/12 ,  B29K105/04 ,  B29L31/30 ,  B60R21/04

CPC分类号： B29C44/1233 ,  B29C44/1271 ,  B29C44/1285 ,  B29C44/40 ,  B29K2105/04 ,  B29L2031/30 ,  B29L2031/3005

公开(公告)号：EP1104689A4

公开(公告)日：2004-11-17

申请号：EP00915505

申请日：2000-04-13

申请人： BRIDGESTONE CORP

发明人： NABESHIMA YOICHI

IPC分类号： B60R21/04 ,  B23P19/04 ,  B60J5/00 ,  B60R13/02 ,  F16B4/00 ,  F16B5/04 ,  F16B5/06 ,  F16B17/00 ,  F16B19/10 ,  F16B21/06 ,  F16B21/08 ,  F16F9/30 ,  F16F15/08

CPC分类号： F16F15/08 ,  F16B5/04 ,  F16B5/0642 ,  F16B5/0657 ,  F16B5/0664 ,  F16B17/006 ,  F16B19/1081 ,  F16B21/06 ,  F16B21/082 ,  F16B21/084 ,  F16B21/086 ,  F16F9/306 ,  F16F2230/0035 ,  F16F2230/0041 ,  F16F2230/0047 ,  F16F2236/04 ,  Y10T24/309

摘要： An energy absorber mounting structure capable of mounting an energy absorber without using a hot melt adhesive agent and without producing loosening on those members such as a trim, wherein a rod (2) is installed projectedly from a trim (1) and the rod (2) is inserted into a mounting hole (4) provided in the energy absorber (3), a cylindrical body (7) comprising a cylindrical part (7a) and an extension part (7b) formed integrally of each other is fitted onto the rod (2), the cylindrical part (7a) is fitted over the mounting hole (4) and the extension part (7b) covers the peripheral part of the mounting hole (4), the cylindrical body (7) is fitted over the rod (2) and the cylindrical body (7a) is fitted into the mounting hole (4) and, after the extension part (7b) is put on the energy absorber (3), crimping is applied to the tip side of the rod (2) so as to form an expanded part (2a).

公开(公告)号：EP3028832A4

公开(公告)日：2016-08-10

申请号：EP14832741

申请日：2014-07-25

申请人： BRIDGESTONE CORP ,  TOYOTA BOSHOKU KK

发明人： NABESHIMA YOICHI ,  SATO MASATOSHI ,  TAKAHASHI YOSHIYUKI ,  WADA MARIKO ,  KAWASHIMA AKIHIRO ,  TANAOKA YASUOMI

IPC分类号： B60R21/04 ,  B29C44/02 ,  B29C44/12 ,  B29L31/30 ,  B29L31/58 ,  F16F7/12

CPC分类号： B29C44/022 ,  B29C44/1271 ,  B29C44/1285 ,  B29L2031/30 ,  B29L2031/3002 ,  B29L2031/3044 ,  B29L2031/58 ,  B60R21/04 ,  F16F7/12

摘要： A molded foam member manufacturing method including: a first process of placing a foam molded first portion (11) (first molded body) and a rigid member (3) (rigid plate) in a second portion forming mold (20) (forming mold); and a second process of pouring a second portion-forming synthetic resin raw material (U) (foamable material) into the second portion forming mold (20) (forming mold) and foam molding a second portion (12) (second molded body) so as to surround a portion of the rigid member (3) (rigid plate) and form an integral unit with the first portion (11) (first molded body).