Invention Grant
US09434422B2 Geometric/mechanical isolation of aluminum to steel joining at trim edges for corrosion protection
有权
几何/机械隔离铝到钢筋连接在修边边缘进行腐蚀保护
- Patent Title: Geometric/mechanical isolation of aluminum to steel joining at trim edges for corrosion protection
- Patent Title (中): 几何/机械隔离铝到钢筋连接在修边边缘进行腐蚀保护
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Application No.: US14195898Application Date: 2014-03-04
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Publication No.: US09434422B2Publication Date: 2016-09-06
- Inventor: Dragan B. Stojkovic , Colleen Marie Hoffman , Kimberly Ann Lazarz , Jack Lashbrook , Chris Verschaeve
- Applicant: FORD GLOBAL TECHNOLOGIES, LLC
- Applicant Address: US MI Dearborn
- Assignee: FORD GLOBAL TECHNOLOGIES, LLC
- Current Assignee: FORD GLOBAL TECHNOLOGIES, LLC
- Current Assignee Address: US MI Dearborn
- Agency: Price Heneveld LLP
- Agent Jason Rogers
- Main IPC: B62D27/02
- IPC: B62D27/02 ; B62D27/06 ; F16B5/02 ; F16B33/00
Abstract:
A joint for a motor vehicle body comprises a first structural member fabricated from aluminum attached to a second structural member fabricated from steel. The second structural member has an adjoining portion that is in substantially juxtaposed abutting relation with the first structural member when the second structural member is attached to the first structural member. The second structural member has a ramp portion terminating in a bare exposed edge on the second structural member and upon which the bare exposed edge is disposed. The bare exposed edge is displaced from the first structural member to form a gap between the first structural member and the bare exposed edge to prevent corrosion of the bare exposed edge without the use of adhesives and sealants.
Public/Granted literature
- US20150251706A1 GEOMETRIC/MECHANICAL ISOLATION OF ALUMINUM TO STEEL JOINING AT TRIM EDGES FOR CORROSION PROTECTION Public/Granted day:2015-09-10
Information query
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