Ring Springs TRIZ Cases

An integrated primary-secondary exchanger splits flue gas in parallel condensing elements to cut assembly cost, leaks, and complexity.

A rotating support disc with stiffness bars lets one cushion support element deliver four spring settings, improving comfort and ventilation.

A form-fit attachment element secures a canted coil spring to a connector wall while preserving spring flexibility, durability, and shielding value.

A metal friction element with a low-friction coating helps hydraulic shock absorbers maintain damping force and resist heat-driven wear over time.

A closed axial component biases the coil spring to stay clamped in a groove, preventing protrusion, vibration damage, and contact loss in connectors.

A closed longitudinal component inside the coil spring boosts rigidity, preserves groove fit, and prevents connector dislodgment under vibration.

Looped spring geometry isolates vibration in all directions while keeping the part simple to manufacture, strong, and easy to mount.

A loop-shaped stainless steel spring enables both razor pivoting and cartridge ejection while reducing fatigue, deformation, and spring volume.

A friction spring buffer dissipates bolt carrier recoil as heat inside the buffer tube, cutting felt kickback and barrel rise without major firearm changes.

A spiral spring over a compression mesh cuts collar impact noise while preserving vibration damping in exhaust manifold heat-insulator mounts.

A canted torus-shaped coiled spring embedded in a well tool seal blocks elastomer extrusion under high pressure and temperature.

Canted spring turns keep spacing stable as a well-tool seal expands, blocking elastomer extrusion under high pressure and temperature.

Segmented tabs and locking recesses deform the spring ring to stop rotation and prevent uncoupling under axial or lateral shock.

Conical rings and rolling elements replace helical compression springs to store more energy in less space while damping torsional vibration.

A loop-shaped flat-wire spring enables razor eject and pivot functions in less space while reducing stress, fatigue, and drop-related failure.

Blocking recesses and loaded lugs bend the spring ring to stop rotation and prevent shock absorber decoupling during side or axial impacts.

Friction springs at the actuator stroke ends absorb kinetic energy and impact, reducing jarring, wear, and control complexity.

Nested rings and guided rolling elements generate high spring force in compact engine packaging while improving load distribution.

Pre-loaded ring springs and viscous damping combine to dissipate seismic energy and restore the damper to equilibrium after loading.

Thin loop sections cut from plate stock isolate vibration in compression, tension, and transverse directions with simple manufacturing.

A loop-shaped flat-wire spring gives razor pivot and eject travel in less space while reducing fatigue, stress, and drop-related deformation.

A closed-loop spring in a piston housing absorbs shock through radial contraction, cutting isolator height, sway space, and resonance.

Alternating CrN and a-C:H:Me layers on helical compression springs resolve internal stress conflicts to extend component lifetime.

A heat exchanger uses compressor bleed air to warm fuel while a jet pump drains compartments.