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EVALUATION OF A LOW FRICTION - HIGH EFFICIENCY ROLLER BEARING ENGINE
| 题名： | EVALUATION OF A LOW FRICTION - HIGH EFFICIENCY ROLLER BEARING ENGINE |
| 作者： | Copper, Anthony P.;Shattuck, Charles W.;Kolarik, Robert V. II; |
| 关键词： | Needle roller bearings, internal combustion engine, crankshaft, connecting rod, camshaft, friction reduction, lubrication, fuel economy32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; 42 ENGINEERING; 02 PETROLEUM |
| 摘要： | This Low Friction (High Efficiency Roller Bearing) Engine (LFE) report presents the work done by The Timken Company to conduct a technology demonstration of the benefits of replacing hydrodynamic bearings with roller bearings in the crankshaft and camshaft assemblies of an internal combustion engine for the purpose of collecting data sufficient to prove merit. The engines in the present study have been more extensively converted to roller bearings than any previous studies (40 needle roller bearings per engine) to gain understanding of the full potential of application of bearing tec |
| 报告类型： | 科技报告 |
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