ENGINE

PROBLEM TO BE SOLVED: To make an inspection without removing a cam case and to improve maintainability by independently installing the cam case supporting a cam shaft on a cylinder block on the side of a cylinder head fitted with a unit injector or intake/exhaust valves. SOLUTION: An engine main bod...

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Bibliographic Details
Main Authors KAWASHIMA MOTOI, ICHIHARA MINORU, ENARI MANABU
Format Patent
LanguageEnglish
Published 26.10.1999
Edition6
Subjects
BLASTING
COMBUSTION ENGINES
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MECHANICAL ENGINEERING
SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF
WEAPONS
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Summary:PROBLEM TO BE SOLVED: To make an inspection without removing a cam case and to improve maintainability by independently installing the cam case supporting a cam shaft on a cylinder block on the side of a cylinder head fitted with a unit injector or intake/exhaust valves. SOLUTION: An engine main body E is constituted of a cylinder block 1, cylinder heads 2 and a cam case 3 adjacently arranged on the cylinder block 1, a rocker case 4 and a rocker cover 5 covering the upper face of the rocker case 4. The cam case 3 is integrally formed for multiple cylinders, and the cam case 3 is fastened to the upper face of the cylinder block l by the prescribed fastening means via a gasket in parallel with the cylinder heads 2. The cam case 3 is protruded from the upper face of the cylinder heads 2 by the prescribed height to open the upper face of an inner chamber 3a. Inspection can be made without removing the cam case 3.
Bibliography:Application Number: JP19980104354