Shock Absorbers TRIZ Cases

A frangible fixation point lets a sensor pod rotate away in collisions, cutting damage and debris while keeping installation fast.

Circumferential bars on a helical coil raise compressive, roll, and shear stiffness while isolating equipment from shock and vibration.

A curved base plate and flywheel assembly absorb seismic energy to limit lateral displacement and protect semiconductor fabrication equipment.

A tuned mass damper cuts linear actuator vibration in aircraft landing gear, enabling lighter structures with lower maintenance needs.

A pressure-regulated rotating friction unit varies bearing capacity and energy dissipation to match different seismic excitation levels.

A tunable movable-mass absorber handles vibrations in multiple directions, cutting installation space and simplifying manufacturing.

Resilient fingers press on shaft friction surfaces to deliver linear damping without hydraulic fluid loss or temperature-sensitive response.

A modular absorber with movable masses and support gaps cuts multidirectional vibration while simplifying tuning and saving installation space.

A dual-body elastic mount buffers camera jitter and lateral inertia to prevent arm-head disengagement and keep filming stable.

Eccentrically rotating masses and a compact transmission tune centrifugal forces to counter rotor vibration with less bulk and cost.

An elastic bending portion lets the dynamic mass vibrate independently, preventing metal contact, clacking noise, and excess damper complexity.

Floating elements and segmented liquid cells suppress surface waves, raise damping ratio, and avoid new resonances in slender structures.

Intersecting preloaded damping units with helical rope elements stabilize devices under varying loads and speed return to rest.

A reconfigurable tuned mass attenuator lets a hover-capable rotor reduce axial vibration at both nominal and increased mast speeds.

Resilient finger pairs create balanced friction damping that avoids hydraulic fluid loss and maintains consistent vibration control.

An external helical spring and actuator replace dual internal springs to preserve fluid flow, cut weight, and hold neutral position without preload.

Counter-rotating masses cancel mast-transmitted rotor vibration with fast phase control, cutting fuselage loads, weight, and gear stress.

A bi-stable split tube and flexible fluid actuator replace lock links and pin joints to cut landing gear weight, complexity, and maintenance.

Constant radial-pressure friction surfaces replace hydraulic damping to maintain stable vibration control without fluid-loss failure risk.

Solid elastic damping elements support a tuned mass to damp vehicle seat vibrations in all three axes with simpler, stronger mounting.

Resilient spiral connections let a proof mass move relative to the base, enabling compact tuned vibration damping and energy harvesting.

A bi-stable split tube and flexible vessel actuator replace lock links to cut landing gear weight, complexity, and maintenance.

Cup-shaped magnet receptacles and a controlled return yoke let the damper mount on any outer wall without overloading holding elements.

A movable upper collar lets the rebound spring follow rod rotation, preventing twist-induced plastic deformation in hydraulic shock absorbers.

Reactive shape-memory alloy composites absorb shock and vibration in oilfield tools while adapting or degrading for later operations.

Passive wire rope isolators and a tuned mass damp airframe vibration across multiple critical frequencies in rotorcraft and VTOL structures.

A soft-mounted tail rotor actuator is tuned to the tailboom natural frequency to cancel lateral buffet vibration without added aft weight.

A tuned mass damper on the mirror base frame absorbs resonant vibrations without increasing mirror mass or shifting the center of gravity.

Staged restoring force from apex blocks eliminates slack entanglement while accommodating variable distances between objects.

A viscous damping device absorbs vibrational energy through shear deformation in elastomeric elements.

An intermediate mass decouples feedback and feedforward control loops to rapidly reduce settling time for sub-micron positioning accuracy.

Helical wire windings secure in grooved metal end pieces via pressed side areas, eliminating manual hole guidance and reducing production effort.

A springless active vibration damper uses a driven mass to transmit inertial forces directly to a carrier structure.

Actuator moves parallel to scanning head as counterbalance weight, reducing vibration transmitted to the chassis during high-speed operation.

An adaptive vibration damper adjusts the effective length of a rod-shaped functional element using a movable roller device.

A brake arrangement with an adjustable housing design compensates for manufacturing variations in motor vehicle flap systems.

Motor-driven hub rotation tunes absorber natural frequency to match varying excitation frequencies, maintaining vibration suppression across operating states.

Segmented shape memory strands reduce transformer mass and eliminate mechanical shocks during satellite articulation.

An elastic body with inclined surfaces reduces axial and radial vibrations, lowering production costs by simplifying the structure.

An integrated housing acts as both enclosure and intermediate mass, reducing space needed for vibration isolation in electric machines.

A distributed mass device reduces rotorcraft vibrations using swinging masses suspended by elastic means.

A rear-view device uses its adjusting drive motor to actively dampen vibrations without extra components.

Multi-sensor active damper counters oscillations across multiple axes, expanding frequency bandwidth beyond passive absorber limits.

Dual-mass tuned damper damps axial surge modes without elastomer pads, avoiding thermal interference and creep issues.

Integrated shock absorbers cushion intermediate mould plate movement, reducing impact wear and noise while enabling faster cycle times.

Compressible vibration dampener fills dimensional gaps between mount components, absorbing forces to prevent shaky images during dynamic activities.

Rotating a spring element alters its second moment of area to adjust stiffness without increasing device complexity, resolving tuning accuracy trade-offs.

A liquid damper divides sealed air chambers to tune natural frequency and damping characteristics without external power.