| 摘要 |
PROBLEM TO BE SOLVED: To miniaturize dead space between both banks as much as possible in V type engine having chain tensioners slidingly abutted on cam chains of a pair of banks and provided with tensioner lifter abutting on both chain tensioners from opposite sides of the cam chains on both bank of a cylinder block respectively. SOLUTION: One 83A of the tensioner lifters 83A, 83B is provided on a cylinder had 19A of a first bank 23A at a part corresponding to an outside of both banks 23A, 23B, another tensioner lifter 83B is provided on a cylinder head 19B of a second bank 23B at a part corresponding to an inside of the both banks 23A. 23B, distance from an upper end joining surface 22A of the cylinder head 19A of the first bank 23A to one tensioner lifter 83A is established smaller than distance from an upper end joining surface 22B of the cylinder head 19B of the second bank 23B to another tensioner lifter 83B. COPYRIGHT: (C)2006,JPO&NCIPI
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