Title:
OPENING CORE CRASH PAD AND MANUFACTURING METHOD THEREOF
Document Type and Number:
Japanese Patent JP2016107974
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an opening core crash pad capable of preventing a reduction in quality caused by the transfer of a plasticizer to a foam tape, and a manufacturing method thereof.SOLUTION: The opening core crash pad includes a base material 1, a skin material 2 which abuts on the base material 1 to include a forming space, a foam layer 3 foam-formed by injecting foam liquid into the foaming space, and a foam tape 4 for preventing overflowing of the foam liquid. The base material 1 includes a projected part 11 formed to project in a part abutting on a tail end 25 inside the foam tape 4 to prevent adhesion between the foam liquid and the foam tape 4. The skin material 2 includes a weakened section 251 formed to fit in the part abutting on the projected part 11 to finish a seal of the foam layer 3, by easily removing the foam tape 4, the projected part 11 and the skin material 2 abut on each other to serve as a last foam seal, and the foam tape 4 is removed together with a partial skin material 2. Thus, floating of the foam tape 4 is prevented to improve quality.SELECTED DRAWING: Figure 9
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Inventors:
KONG BYUNG SEOK
Application Number:
JP2015214084A
Publication Date:
June 20, 2016
Filing Date:
October 30, 2015
Export Citation:
Assignee:
HYUNDAI MOTOR COMPANY CO LTD
KIA MOTORS CORP
KIA MOTORS CORP
International Classes:
B60R21/04; B29C39/18; B29C39/20; F16F7/00
Attorney, Agent or Firm:
Kyosei International Patent Office
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