发明名称 Refurbished camshaft and method
摘要 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).
申请公布号 US7895982(B2) 申请公布日期 2011.03.01
申请号 US20070958762 申请日期 2007.12.18
申请人 CATERPILLAR INC. 发明人 MOSS JARROD DAVID;OSTEIN ADAM;GRAHAM CURTIS;SAVAGE, JR. PATRICK W.;SIMPSON TRENT A.;THOMAS BENJAMIN C.
分类号 F01L1/04 主分类号 F01L1/04
代理机构 代理人
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