LUBRICATING OIL SUPPLY DEVICE FOR INTERNAL COMBUSTION ENGINE
PROBLEM TO BE SOLVED: To provide a lubricating oil supply device for an internal combustion engine, which reduce the frequency of insufficient state of supply amount of lubricating oil to a target portion caused by abnormal conditions of a valve characteristic changing device.SOLUTION: The lubricati...
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Main Author | |
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Format | Patent |
Language | English |
Published |
08.12.2011
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Subjects | |
Online Access | Get full text |
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