发明授权
- 专利标题： Lightweight door beam, composition thereof and method of manufacturing the same
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申请号： US15215324申请日： 2016-07-20
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公开(公告)号： US10961599B2公开(公告)日： 2021-03-30
- 发明人: Alex Khutorsky , Jonghyun Kim
- 申请人： Hyundai America Technical Center, Inc , Hyundai Motor Company , Kia Motors Corporation
- 申请人地址： US MI Superior Township; KR Seoul; KR Seoul
- 专利权人： Hyundai America Technical Center, Inc,Hyundai Motor Company,Kia Motors Corporation
- 当前专利权人： Hyundai America Technical Center, Inc,Hyundai Motor Company,Kia Motors Corporation
- 当前专利权人地址： US MI Superior Township; KR Seoul; KR Seoul
- 代理机构： Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- 代理商 Peter F. Corless
- 主分类号： C21D9/08
- IPC分类号： C21D9/08 ; C21D1/42 ; C22C38/32 ; B60J5/04 ; C21D6/00 ; C22C38/00 ; C22C38/02 ; C22C38/04 ; C22C38/06 ; C22C38/22 ; C22C38/28
摘要：
A steel composition, a reinforcement part of a vehicle using the steel composition and a method of manufacturing the reinforcement part using the steel composition are provided. In particular, the steel composition includes increased content of carbon components and the steel composition is processed by rapid heating and immediate quenching.
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