DEVICE FOR CONTROL OF LEVEL OF FORCE IN ENERGY ABSORBER FOR AIRCRAFT Russian patent published in 2011 - IPC F16F7/12 

FIELD: machine building.

SUBSTANCE: device consists of case, of regulating element (801), of regulating plate (803) and of energy absorbing element (1). Plastic deformation of the energy absorbing element (1) occurs within boundaries of the case. Radius of the element for energy absorbing is smoothly regulated by means of regulating element (801). At actuation of regulating element (801) regulating plate (803) is transferred into direction of the energy absorbing element (1) so, that element of energy absorbing element moves along surface of contact of the regulating plate (803).

EFFECT: smooth regulation of force in energy absorber.

8 cl, 32 dwg