Patent ID: 8550051
Filing Date: 2013-10-08
Classification: F01L,F02B,F02D,F02F,Y02T

Abstract:
1. An engine assembly comprising: an engine structure including: a piston located within the cylinder bore, the piston, the cylinder head and the cylinder bore defining a combustion chamber including: a first intake valve supported by the engine structure and selectively opening and closing the first intake port; a second intake valve supported by the engine structure and selectively opening and closing the second intake port; a first valve lift assembly engaged with the first intake valve; a second valve lift assembly engaged with the second intake valve; and a camshaft assembly rotationally supported by the engine structure and including a first intake lobe engaged with the first valve lift assembly and a second intake lobe engaged with the second valve lift assembly, the first intake lobe rotationally offset from the second intake lobe in a rotational direction of the camshaft assembly.