TIMING GEAR DRIVE ON INTERNAL COMBUSTION ENGINE Russian patent published in 1999 - IPC

Abstract RU 2126901 C1

FIELD: transport engineering; automobiles with improved acoustic characteristics. SUBSTANCE: drive has driving shaft 1 and driven shaft 2 with driving sprockets 3 and 4 rigidly mounted on shaft. Sprockets are mechanically connected by endless chain 5 and are enclosed in soundproof hood secured on engine housing. Design peculiarity of drive is that hood is made if permeable to gas, noise-and-vibration damping porous (gauze, fiber) metal material of different design versions. EFFECT: reduced noise of valve timing gear drive in operation. 6 cl, 4 dwg

Similar patents RU2126901C1

Title	Year	Author	Number
TIMING GEAR DRIVE OF INTERNAL COMBUSTION ENGINE	1997	Fesina M.I. Sokolov A.V.	RU2126899C1
INTERNAL COMBUSTION ENGINE VALVE TIMING GEAR	1999	Fesina M.I. Sokolov A.V.	RU2173393C2
INTERNAL COMBUSTION ENGINE TIMING GEAR DRIVE	1998	Fesina M.I. Danilov O.V.	RU2144620C1
CHAIN DRIVE OF INTERNAL COMBUSTION ENGINE VALVE TIMING GEAR AND AUXILIARIES	1997	Fesina M.I. Sokolov A.V.	RU2145385C1
INTERNAL COMBUSTION ENGINE VALVE-TIMING GEAR	1999	Fesina M.I. Sokolov A.V.	RU2172845C1
INTERNAL COMBUSTION ENGINE	1997	Fesina M.I. Sokolov A.V.	RU2129218C1
VEHICLE	2004	Pan'Kov Leonid Anatol'Evich Fesina Mikhail Il'Ich Derjabin Igor' Viktorovich	RU2270926C2
INTERNAL COMBUSTION ENGINE	1997	Fesina M.I. Sokolov A.V.	RU2118683C1
COOLING SYSTEM SET OF VEHICLE INTERNAL COMBUSTION ENGINE	1998	Fesina M.I. Sokolov A.V.	RU2140553C1
HOLLOW CAMSHAFT OF INTERNAL COMBUSTION ENGINE	1997	Fesina M.I. Sokolov A.V.	RU2115834C1

RU 2 126 901 C1

Authors

Fesina M.I.

Sokolov A.V.

Dates

1999-02-27—Published

1997-01-29—Filed