FOUR-LINK CAMSHAFT MECHANISM Russian patent published in 2012 - IPC F16H21/16 F16H21/28 F16H21/04 

FIELD: machine building.

SUBSTANCE: camshaft mechanism comprises a cam, an intermediate link, a control rod and a counter. A cam forms a rotational kinematic pair together with a counter. A control rod forms a progressive kinematic pair together with a counter. An intermediate link makes a rotation kinematic pair with a control rod, and makes two kinematic pairs of higher degree together with a cam.

EFFECT: provision of movement of the output level, depending both on the cam profile and the profile of the intermediate link.

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