Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
May 20, 2008
Patent Application Number
11527751
Date Filed
September 25, 2006
Patent Primary Examiner
Patent abstract
A small internal combustion engine including a crankcase, a crankshaft rotatably mounted in an interior of the crankcase by crankshaft bearings of the crankcase, a first oil passage disposed below the crankshaft bearings to extend substantially in parallel with the crankshaft, the first oil passage being configured to feed lubricating oil to the crankshaft bearings, and a second oil passage disposed at a location higher than the first oil passage to extend substantially in parallel with the first oil passage, the second oil passage being configured to feed the lubricating oil to a component other than the crankshaft bearings.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.