Invention Grant
- Patent Title: Method of machining a carrier assembly
- Patent Title (中): 加工载体组件的方法
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Application No.: US12366789Application Date: 2009-02-06
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Publication No.: US08087331B2Publication Date: 2012-01-03
- Inventor: Travis M. Thompson , Stephen D. Doubler , Jeffrey R. Lee
- Applicant: Travis M. Thompson , Stephen D. Doubler , Jeffrey R. Lee
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Main IPC: B23B3/00
- IPC: B23B3/00 ; G05B19/401

Abstract:
A method for machining a surface on a workpiece having a member extending perpendicularly to the surface includes determining a position of a tool, determining a position of the workpiece, positioning at least one of the workpiece and the tool to a predefined position, rotating the workpiece, and rotating the tool to a predefined rotational speed. The predefined rotational speed synchronizes the rotation of the tool with the rotation of the workpiece in order to avoid unwanted contact between the tool and the member. The method includes the steps of translating at least one of the tool and the workpiece in a direction parallel to an axis defined by the workpiece, removing material from a first portion of the workpiece, translating at least one of the tool and the workpiece in a direction perpendicular to the axis of the workpiece, and removing material from a second portion of the workpiece.
Public/Granted literature
- US20100199817A1 METHOD OF MACHINING A CARRIER ASSEMBLY Public/Granted day:2010-08-12
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