Invention Grant
- Patent Title: Hoop-stress controlled shrinking for exhaust component
- Patent Title (中): 排气部件的环向应力控制收缩
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Application No.: US12610415Application Date: 2009-11-02
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Publication No.: US08572846B2Publication Date: 2013-11-05
- Inventor: Mark Robinson
- Applicant: Mark Robinson
- Applicant Address: US IN Columbus
- Assignee: Faurecia Emissions Control Technologies LLC
- Current Assignee: Faurecia Emissions Control Technologies LLC
- Current Assignee Address: US IN Columbus
- Agency: Carlson Gaskey & Olds
- Main IPC: B21D51/16
- IPC: B21D51/16
Abstract:
A method for assembling an exhaust component includes providing a substrate assembly with a substrate body and a mat wrapped around the substrate body. A gauging system is used to determine a hoop stress for the substrate assembly and is used to predict a shrinking diameter for an outer shell that is to receive the substrate assembly based on the hoop stress.
Public/Granted literature
- US20100107413A1 HOOP-STRESS CONTROLLED SHRINKING FOR EXHAUST COMPONENT Public/Granted day:2010-05-06
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