Title:
DIE FOR COMPRESSION MOLDING AND METHOD FOR MANUFACTURING VEHICLE COMPONENTS USING SAME
Document Type and Number:
WIPO Patent Application WO/2020/122296
Kind Code:
A1
Abstract:
A die for compression molding is provided. A die for compression molding according to an embodiment comprises: a lower die having a molding unit formed on a top surface thereof; a core inserted into the molding unit; an intermediate mold which is coupled to the top surface of the lower die and in which a cavity for charging a carbon composite material is formed above the molding unit; an upper die disposed above the intermediate die so as to be vertically movable, and having a compression unit for compressing the carbon composite material formed on a bottom surface thereof; and a hub bushing having a core coupling hole, to which the core is coupled, formed therein, wherein the intermediate die is formed of a plurality of divided dies which are disposed against each other in a lateral direction, and a release bolt fastening hole is formed passing vertically through the core.
Inventors:
JEONG SE WOONG (KR)
KWON IG JIN (KR)
HWANG SEONG SOON (KR)
BANG HYUN TAE (KR)
KIM KI HO (KR)
KWON IG JIN (KR)
HWANG SEONG SOON (KR)
BANG HYUN TAE (KR)
KIM KI HO (KR)
Application Number:
PCT/KR2018/015962
Publication Date:
June 18, 2020
Filing Date:
December 14, 2018
Export Citation:
Assignee:
ILJIN CO LTD (KR)
International Classes:
B29C70/46; B29C43/36; B29C43/52; B60G7/00; B29L31/30
Foreign References:
| KR101857170B1 | 2018-05-16 | |||
| CN107538598A | 2018-01-05 | |||
| KR101830705B1 | 2018-02-21 | |||
| JPH08164443A | 1996-06-25 | |||
| KR101549915B1 | 2015-09-04 |
Attorney, Agent or Firm:
MOA INTELLECTUAL PROPERTY LAW FIRM (KR)
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