Invention Grant
- Patent Title: Refurbished camshaft and method
- Patent Title (中): 翻新凸轮轴和方法
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Application No.: US11958762Application Date: 2007-12-18
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Publication No.: US07895982B2Publication Date: 2011-03-01
- Inventor: Jarrod David Moss , Adam Ostein , Curtis Graham , Patrick W. Savage, Jr. , Trent A. Simpson , Benjamin C. Thomas
- Applicant: Jarrod David Moss , Adam Ostein , Curtis Graham , Patrick W. Savage, Jr. , Trent A. Simpson , Benjamin C. Thomas
- Applicant Address: US IL Peoria
- Assignee: Caterpillar Inc.
- Current Assignee: Caterpillar Inc.
- Current Assignee Address: US IL Peoria
- Main IPC: F01L1/04
- IPC: F01L1/04
Abstract:
A method of refurbishing a camshaft (100) having at least one defective portion (202, 206) includes removing material from the at least one defective portion (202, 206) to create a neck region (302). An alignment feature (402) is introduced in the neck region (302) according to a previous orientation of the defective portion (202, 206). A blank (508) is installed around the neck region (302) and oriented with the alignment feature (402).
Public/Granted literature
- US20090151140A1 REFURBISHED CAMSHAFT AND METHOD Public/Granted day:2009-06-18
Information query
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