Invention Grant
- Patent Title: Sandwich structures including a polymeric/electrically non-conducting core for weldability
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Application No.: US14597168Application Date: 2015-01-14
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Publication No.: US10086587B2Publication Date: 2018-10-02
- Inventor: Steven C. Lang , Nilesh D. Mankame , Wayne W. Cai
- Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Applicant Address: US MI Detroit
- Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee Address: US MI Detroit
- Agency: Cantor Colburn LLP
- Main IPC: B23K11/16
- IPC: B23K11/16 ; B23K11/20 ; B23K26/22 ; B23K20/12 ; B32B15/08 ; B32B15/04 ; B23K11/11 ; B23K31/02 ; B32B15/01 ; B32B27/16 ; B32B3/08 ; B32B3/12 ; B32B3/26
Abstract:
A technique for welding two dissimilar metal panels or structures together, such as vehicle structures, by providing a sandwich structure between the dissimilar metal structures that includes one skin being made of the same metal as one of the metal structures and an opposing skin being made of the same metal as the other metal structure, and including an electrically non-conducting core between the skins.
Public/Granted literature
- US20160200074A1 DESIGN OF SANDWICH STRUCTURES INCLUDING A POLYMERIC/ELECTRICALLY NON-CONDUCTING CORE FOR WELDABILITY Public/Granted day:2016-07-14
Information query
