| 发明名称 |
CRASH-RESISTANT STRUCTURAL PART FOR AUTOMOBILE AND MANUFACTURING METHOD THEREOF |
| 摘要 |
A method of manufacturing a crash-resistant structural part for an automobile, the crash-resistant structural part including a beam element for receiving an impact force during a crash of the automobile is provided. The method comprises a step of arranging at least one layer of fibers having a length of 100 mm or more, and a step of mixing components required to form a thermoplastic polymer resin, the components including a reactive monomer, thereby forming a liquid precursor mixture of the thermoplastic polymer resin. At least one layer of fibers is impregnated with the liquid precursor mixture, and the beam element is formed by an in-situ polymerization reaction of the liquid precursor mixture having impregnated the at least one layer of fibers. |
| 申请公布号 |
US2015129116(A1) |
申请公布日期 |
2015.05.14 |
| 申请号 |
US201414255615 |
申请日期 |
2014.04.17 |
| 申请人 |
Hyundai Motor Company ;Kia Motors Corporation ;Hyundai Motor Europe Technical Center GmbH |
发明人 |
RICHETON Julien;JEONG Dae Seok;COULTON Jerome;RINGENBACH Stephane |
| 分类号 |
B60R19/03;B60R21/13;B62D21/15;B60R19/18;B29C70/16 |
主分类号 |
B60R19/03 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of manufacturing a crash-resistant structural part for an automobile, the crash-resistant structural part including a beam element for receiving an impact force during a crash of the automobile, the method comprising:
arranging at least one layer of fibers having a length of 100 mm or more; mixing components required to form a thermoplastic polymer resin, the components including a reactive monomer, thereby forming a liquid precursor mixture of the thermoplastic polymer resin; impregnating the at least one layer of fibers with the liquid precursor mixture; and forming the beam element by an in-situ polymerization reaction of the liquid precursor mixture having impregnated the at least one layer of fibers. |
| 地址 |
Seoul KR |
