Non-Rotating Vibration Suppression TRIZ Cases

Integral drainage openings extend in the demoulding direction to eliminate complex slider mechanisms and prevent freezing water damage.

Dynamic damping adjustment reduces support structure displacement under high forces, minimizing idle time and increasing throughput.

Nested suspension stages isolate eigenmodes and filter vibrations, enabling redundant system installation in space-constrained vehicle applications.

Local silicone rubber damping and a sway space attenuate shock energy transfer to protect sensitive components during high G events.

Elastomeric vibration dampers extend along support structure connector portions to absorb vibrational energy in work vehicle suspension assemblies.

A bracket-mounted vibration-damping device uses a guide groove and compression wall surface to position the main rubber elastic body vertically.

A monolithic 300M steel flywheel rotor uses vacuum-arc remelting and multi-step forging to create a single-piece fishtail structure.

A sliding layer on the damping element prevents shear stress during thermal expansion, protecting battery cells from vibration damage.

Ultrasonic cleaning removes contaminants from rubber bushes to enable strong adhesive bonding with stabilizer bars.

A fiber-reinforced plastic flange ring secures an engine mount via mechanical barbs.

A dynamic damper uses a closed magnetic circuit to adjust the stiffness of a magnetic viscoelastic elastomer, reducing power consumption and flux leakage.

Localized protrusions restrict lateral deformation while preserving cavity volume, enhancing spring constants without compromising durability.

Varying rib heights along the axis resolves the trade-off between compact size and required rigidity in resin torque rods.

A battery pack integrates a heat conductive member between electrodes and an exterior case with a thicker vibration-proof member.

A tubular vibration-proof member absorbs mechanical disturbances between the servomotor ventilation cover and the cooling fan.

An electromagnetically acting damping and height-adjusting unit integrates vibration isolation with active height regulation in vehicle seats.

Segmented elastomeric torsional dampers bonded to nonelastomeric surfaces reduce lead lag vibration without increasing device complexity.

Flat plate isolators reduce axial length while maintaining linear stiffness and damping across wide frequency ranges, overcoming elongated form factor limits.

Elastic deformation of pre-compressed stopper rubber prevents striking noise by maintaining continuous contact with the inner bracket during vibration cycles.

Orthotropic mounting elements increase limit speed by damping oscillations without raising resonance speed.

A vehicle seat dynamic damper uses a polyhedron weight supported by a sheet-shaped elastic member to provide stable vibration damping.

A vehicle engine vibration reducer isolates frame resonance by positioning a torque rod and rubber damper between the engine and frame.

Segmented division units engage via orthogonal displacement features to prevent positional deviation and detachment under vibration.

A torque rod uses a magneto-elastic member and coil to dynamically adjust stiffness.

Curved bonding surfaces between overmolded damping and rigid components prevent radial displacement under spring force.

Radially inward contact portions on an elastic through hole ensure consistent bolt engagement for stable vibration isolation.

Reinforcing plates inserted into the buckling-restraining member increase bending rigidity to prevent warping during fabrication.

Sensor-triggered braking and arrestor systems halt counterweight free-fall upon rod string failure, absorbing kinetic energy to prevent structural damage.

A connecting member features a receding surface that fits internally within stopper rubber to secure its thickness dimension.

Segmentation isolates the elastomer assembly from the hydraulic unit, enabling replacement without dismantling the sealed fluid circuit.

Viscoelastic damping layers on squirrel cage ligaments absorb vibrations when squeeze-film oil stiffens, preventing excessive transmission to the engine casing.

A hanging damper connects the elevator car body and sling to attenuate guide rail vibrations, improving ride comfort.

Elastic member between brackets maintains contact with composite spring during temperature-induced contraction to preserve U-bolt axial force.

Vulcanized elastic damping material between flange-like end portions decouples noise-generating vibrations while simplifying construction complexity.

A gyroscopic rotation damper adjusts damping torque using proportional derivative feedback on angular velocity and position.

An anti-vibration device uses rigid strength members interconnected by an elastomer body to isolate mechanical oscillations.

Elastic arm damping structure replaces magnetic liquid in linear vibration motors to simplify assembly and boost manufacturing yield.

High styrene and vinyl content solution-polymerized S-SBR improves dynamic performance while controlling hardness to reduce internal vehicle noise.

A damper uses a coil spring to support a floating plunger, preventing upward movement from buffer gas expansion that increases vehicle height.

Segmenting long-stroke damping into two shorter units prevents damper buckling and simplifies installation while maintaining reliable vibration attenuation.

Nested gimbal frames with electromagnetic drive compensate for vehicle vibrations, ensuring clear image recording.

A shock isolator assembly uses self-resetting buckling isolators to absorb dynamic loads between a vehicle base and a payload platform.

A damping device uses a steel wire rope damper to mitigate vehicle vibrations.

Electrorheological fluid viscosity changes via electrical energy, enabling real-time spring rate adjustment without lengthy preflight preparations.

Segmented damping foam with variable width and distinct E' values at -10°C and 25°C resolves stiffness trade-offs in vehicle cavities.

Electro-rheological fluid in hollow members changes viscosity under electric fields to dampen rotorcraft shaft vibrations.

A sub-roll rod device with embedded elastic bodies mounts a vehicle powertrain to absorb impact and vibration while maintaining NVH performance.

Thick-walled rubber bonding disperses stress concentration on small-diameter portions, improving durability and tuning freedom.

Segmented hanger stays and vertical insertion holes restrict rotation to suppress exhaust pipe vibration without increasing device complexity.

Composite adhesive and ceramic material matches acoustic impedance to suppress vibration, reducing optical noise from piezoelectric effects.