SIX-LINK HINGE-AND-ARM MECHANISM Russian patent published in 2020 - IPC F16H21/48 

FIELD: machine building.

SUBSTANCE: invention relates to the field of machine building. Six-link hinge-and-arm mechanism comprises a post made in the form of a link with crossed at an angle α₁ geometrical axes of pins at distance ℓ₁, a driving link – a crank, pivotally connected to one of the pins of the post and having hinges at the ends, geometrical axes of holes of which are located at right angle at distance ℓ₂, equal to ℓ₂=ℓ₁/sinα₁, wherein two intermediate links have pins, geometrical axes of which are located in the same way as pins of the post, i.e. crossed at an angle α₁ at distance ℓ₁ and are hinged to a driving link – a crank and with two moving links – rods, which geometrical hinge axes are located at right angle at distance ℓ₂, and two intermediate links are the driven links – cranks, on the pins of which the washers are fixed for connection to the actuating working element.

EFFECT: simplified design and increased functions of mechanism.

1 cl, 2 dwg