CAMSHAFT BEARING STRUCTURE FOR INTERNAL COMBUSTION ENGINE

CAMSHAFT BEARING STRUCTURE FOR INTERNAL COMBUSTION ENGINE

PROBLEM TO BE SOLVED: To provide a camshaft bearing structure for an internal combustion engine, wherein the internal combustion engine is made compact in size by cantilevering the camshaft, and the end of the camshaft is restrained from oscillating. SOLUTION: In the camshaft bearing structure for a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: WAKABAYASHI SHINYA
Format: Patent
Sprache:eng
Schlagworte:
BLASTING
CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
ENGINE PLANTS IN GENERAL
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
STEAM ENGINES
WEAPONS
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a camshaft bearing structure for an internal combustion engine, wherein the internal combustion engine is made compact in size by cantilevering the camshaft, and the end of the camshaft is restrained from oscillating. SOLUTION: In the camshaft bearing structure for an internal combustion engine, either of an intake valve 21 and an exhaust valve 31 is directly driven by either of cam lobes 52 of the camshaft 51, and the other valve is driven by the other cam-lobe 53 of the camshaft 51 by means of a rocker arm 63. A set of an intake cam-lobe 52 and an exhaust cam-lobe 53 is cantilevered respectively on the outside of the outermost bearing 44. COPYRIGHT: (C)2008,JPO&INPIT