| 发明名称 |
POLYMERIC ENGINE COMPONENT HAVING INTEGRATED OIL ADDITIVE |
| 摘要 |
An additive is released into an engine lubricant of an internal combustion engine from a component of the internal combustion engine. The component is manufactured from a polymer, and includes the additive integrally mixed with the polymer. The internal combustion engine is assembled such that the component is exposed to the engine lubricant. The additive is released into the engine lubricant over time during contact between the engine lubricant and the component. The additive may include, but is not limited to bis-nonyl-diphenylamine isomers. |
| 申请公布号 |
US2014230769(A1) |
申请公布日期 |
2014.08.21 |
| 申请号 |
US201313767910 |
申请日期 |
2013.02.15 |
| 申请人 |
GM GLOBAL TECHNOLOGY OPERATIONS LLC |
发明人 |
Harvath Paul Vincent |
| 分类号 |
F01M9/02 |
主分类号 |
F01M9/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An internal combustion engine comprising:
a lubrication system circulating an engine lubricant therethrough; and an engine component in fluid contact with the lubrication system and exposed to the engine lubricant; wherein the engine component is manufactured from a polymer having an integrated additive releasable over time into the engine lubricant during contact between the engine lubricant and the engine component. |
| 地址 |
Detroit MI US |
