ADJUSTABLE INTERNAL COMBUSTION ENGINE VALVE GEAR Russian patent published in 2010 - IPC F01L13/02 

Abstract RU 2382211 C2

FIELD: engines and pumps.

SUBSTANCE: proposed valve gear comprises coupler 91 to couple/uncouple output shat 81c of torque source 81 (motor) with/from input shaft 84 of transmission 82 and fixed section 91b designed to joint/detach housing 81a of motor 81 to/from cylinder block head 2. Aforesaid motor 81 can be detached from engine housing and represents a separate assembly, independent of transmission 82. Given misalignment of input and output shafts, control torque can be transferred with transmission 82 protected against excess friction thanks to coupler 81 which allows said misalignment.

EFFECT: torque source can be mounted and dismantled with no genitive effects on transmission or environments.

5 cl, 10 dwg

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RU 2 382 211 C2

Authors

Tanabe Mikio

Murata Siniti

Dates

2010-02-20Published

2008-03-19Filed