Plastic composite spring for vehicle suspension and apparatus and method for manufacturing the same

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United States of America Patent

PATENT NO 8490530
APP PUB NO 20130125740A1
SERIAL NO

13367518

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Abstract

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Disclosed is a corrugated plastic composite spring for a vehicle suspension and an apparatus and method for manufacturing the same. The apparatus includes a corrugated extrusion part, a braiding part, and a pultrusion part. The corrugated extrusion part forms a preform having a hollow corrugated structure. The braiding part weaves a three-dimensional woven fabric on the preform. The pultrusion part impregnates the three-dimensional woven fabric with thermosetting resin.

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Patent Owner(s)

Patent OwnerAddress
KIA MOTORS CORPORATION12 HEOLLEUNG-RO SEOCHO-GU SEOUL 06797
HYUNDAI MOTOR COMPANYSEOUL 06797

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Han, Do Suck Gyeonggi-do, KR 29 68
Kang, Hyun Min Gyeonggi-do, KR 21 190
Kyoung, Woo Min Gyeonggi-do, KR 4 16

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