Invention Grant
- Patent Title: System and method for heating metal blanks
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Application No.: US17039451Application Date: 2020-09-30
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Publication No.: US11318517B2Publication Date: 2022-05-03
- Inventor: Raj Sohmshetty , Elizabeth Bullard , Kyle Lee Fleeger , Robert Hess , Nguyen Phan
- 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: Burris Law, PLLC
- Main IPC: B21D22/02
- IPC: B21D22/02

Abstract:
A method of adjusting a position of a blank entering a furnace includes measuring a position of a heated blank exiting the furnace, recording one or more offset values from a nominal value of the heated blank exiting the furnace, calculating a revised position of a subsequent blank entering the furnace as a function of the one or more offset values, and adjusting a position of the subsequent blank entering the furnace as a function of the one or more offset values. The position of the heated blank exiting the furnace can be measured with an electronic vision system, a robot can adjust the position of the subsequent blank, and offset value(s) can be an elapsed furnace operation time, a number of heated blanks that have exited the furnace, and a physical dimension between an actual position of the heated blank and the nominal value of the heated blank.
Public/Granted literature
- US20220097115A1 SYSTEM AND METHOD FOR HEATING METAL BLANKS Public/Granted day:2022-03-31
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