发明名称 |
PLANET CARRIER SALVAGE PROCESS |
摘要 |
A remanufactured planet carrier is disclosed having a first plate and a second plate spaced apart from and oriented generally parallel to the first plate. Supports join and support the first and second plates. The remanufactured planet carrier further has a plurality of first pin bores in the first plate and a plurality of second pin bores in the second plate. The first pin bores are parallel and generally aligned with the second pin bores. A cylindrical member extends from a central axis of the second plate away from the first plate with a shaft bore formed within the cylindrical member. The first and second pin bores and the shaft bore each have a surface layer with a hardness of at least about 180 BHN and a strength of at least about 500 MPa. |
申请公布号 |
EP2922658(A1) |
申请公布日期 |
2015.09.30 |
申请号 |
EP20130803347 |
申请日期 |
2013.11.20 |
申请人 |
CATERPILLAR INC. |
发明人 |
GERKE, DANIEL HERBERT;CAVANAUGH, DANIEL THOMAS;SCHIPULL, KRISTIN ANN;BEARDSLEY, M. BRADLEY;EMBREY, JUSTIN CURTIS |
分类号 |
B23K26/34;B23K26/30;F16H57/08 |
主分类号 |
B23K26/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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