LUBRICATING OIL SUPPLY STRUCTURE FOR INTERNAL COMBUSTION ENGINE

Japanese Patent JP3765399

B2

PROBLEM TO BE SOLVED: To provide lubricating oil supply structure for an internal combustion engine, in which lubricating oil is injected to an object to be lubricated without forming a lubricating oil passage to a crankshaft, with little restriction in layout of a generator or a peripheral apparatus, capable of cooling a magneto coil, and with a large degree of freedom in setting portions of the object to be lubricated to which the lubricating oil is supplied.
SOLUTION: The lubricating oil supply structure of the internal combustion engine E comprises: the generator 30 having a stator 31 with magneto coil 32 and a rotor 33; and a one-way clutch 20 on a side opposite to the stator 31 so as to interpose the rotor 33 between them. A first nozzle 62 continuously injecting the lubricating oil is disposed to a stator support part 45 of a generator cover 40, the lubricating oil is injected from the first nozzle 62 to the one-way clutch 20 via through-holes 37, 38 disposed at a position opposite to the one-way clutch 20 in an injection direction F1. A second nozzle 63 continuously injecting the lubricating oil to a side face 32b of the magneto coil 32.

WO/1995/002753	PROCESS AND ARRANGEMENT FOR SUPPLYING LUBRICANT TO A RECIPROCATING PISTON ENGINE
JP2019127840	CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
JP2021021454	FIXING STRUCTURE

Yoshiaki Hori
Sai Toru
Hideyuki Tawara

JP2001336712A

April 12, 2006

November 01, 2001

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Honda motor industry stock company

F01M1/08; F01M9/10; F01P3/12; F02B61/02; F02B75/16; F02N11/00; H02K9/19; F01P3/00; (IPC1-7): F01M1/08; F01M9/10; F01P3/12

JP60224912A
JP2686595B2
JP2001258209A
JP60162435A

Nozomi Gangwon
Nakamura Kun
Mitsuharu Oda

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