Invention Grant
- Patent Title: Resistive implant welding carbon fiber thermoplastics using highly conductive mesh
-
Application No.: US15129930Application Date: 2015-04-06
-
Publication No.: US10252471B2Publication Date: 2019-04-09
- Inventor: Steven Grgac , Ahmed Elagha
- Applicant: MAGNA INTERNATIONAL INC. , Steven Grgac , Ahmed Elagha
- Applicant Address: CA Concord
- Assignee: Magna Exteriors Inc.
- Current Assignee: Magna Exteriors Inc.
- Current Assignee Address: CA Concord
- Agency: Warn Partners, P.C.
- International Application: PCT/IB2015/052485 WO 20150406
- International Announcement: WO2015/155669 WO 20151015
- Main IPC: B29C65/34
- IPC: B29C65/34 ; B29L31/30 ; B29C65/50 ; B23K11/16 ; B29C65/72 ; B29C65/00

Abstract:
A method of resistive implant welding carbon fiber thermoplastic composites which includes providing at least two portions of a component formed with carbon fiber material, the at least two portions of the component each have a welding surface where the at least two portions of the component are welded together. One or more conductors of copper or aluminum mesh material positioned between the welding surface of the two portions. The method includes a forming tool having at least two portions capable of moving between an open position and a closed position. The forming tool has a welding region with non-conductive metal surface areas where electric current is selectively applied to facilitate the welding together of the at least two portions of the component. The forming tool has forming regions with conductive surfaces where the two components are shaped.
Public/Granted literature
- US20170173860A1 RESISTIVE IMPLANT WELDING CARBON FIBER THERMOPLASTICS USING HIGHLY CONDUCTIVE MESH Public/Granted day:2017-06-22
Information query