SPOOL-TYPE TIMING GEAR Russian patent published in 2002 - IPC

Abstract RU 2186995 C1

FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: mechanism has sectional housing with sealing member along split plane secured on cylinder head by U- shaped load-bearing structure, and spool with two non-connected channels alternately communicating with combustion chamber of internal combustion engine. Such design makes it possible to remove clamping forces from mechanism housing which cause failure of sealing member and to provide self- alignment of spool in process of mounting on engine. EFFECT: improved reliability of timing gear. 5 cl, 6 dwg

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RU 2 186 995 C1

Authors

Babaev D.V.

Golubkov E.P.

Golubkov P.E.

Kobozeva S.N.

Kosyrev A.A.

Rybakov V.V.

Dates

2002-08-10Published

2001-04-27Filed