Escapements TRIZ Cases

Conversion member transforms tuning fork vibrations into anchor rotation, resolving low amplitude issues in mechanical timepiece movements.

A monolithic locking device integrates blocker and elastic elements to improve relative positioning.

Segmented anchor pallets distribute sliding friction across distinct surfaces to reduce wear and extend service life in mechanical clockworks.

An axially movable braking element engages the balance wheel to stop rotation without radial disturbance.

Optimized curvature of impulsion surfaces stabilizes torque transmission, preventing pallet lifting-off during transitions.

Elastic bends in pallet fork arms absorb impact energy, reducing clicking sounds from escapement wheel rotation.

A single escapement wheel drives winding rockers alternately, reducing inertia and friction compared to dual-wheel designs.

An elastic intermediary stores and supplies energy between the escape wheel and oscillator to maintain constant oscillation amplitude.

Prestressed flexible blades transform linear recall into a sinusoidal bistable moment, eliminating friction and energy losses in clock movements.

A pivoted frame connects the balance spring to a detent escapement mechanism, stabilizing oscillation frequency against gravitational disturbances.

Adjustable lost strokes enhance power reserve and quality factor without reducing oscillation frequency.

Segmented anchor elements with independent pivot axes prevent uncontrolled tilting during sudden accelerations without lubrication.

An elastic decoupling member buffers energy transfer from a varying distributor to a constant oscillator, preserving temporal precision.