Invention Application
- Patent Title: Roof inner body structure
- Patent Title (中): 屋顶内部结构
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Application No.: US11391887Application Date: 2006-03-29
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Publication No.: US20070228777A1Publication Date: 2007-10-04
- Inventor: Matthew Mollick , Mark Snyder , Hirofumi Eta
- Applicant: Matthew Mollick , Mark Snyder , Hirofumi Eta
- Applicant Address: US MI Farmington Hills
- Assignee: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.
- Current Assignee: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.
- Current Assignee Address: US MI Farmington Hills
- Main IPC: B62D25/06
- IPC: B62D25/06
Abstract:
A roof structure for a vehicle can include a tailor-welded-blank, inner roof frame. The inner roof frame can include, at least in part, an elongated, transversely extending, intermediate roof rail having a first material thickness, and a plurality of reinforced roof rails. Each of the reinforced roof rails can extend away from the intermediate roof rail in a common direction toward a remote end of the inner roof frame. Each of the reinforced roof rails can have a different material thickness than the first material thickness of the intermediate roof rail.
Public/Granted literature
- US07677652B2 Roof inner body structure Public/Granted day:2010-03-16
Information query
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