Cam-Followers TRIZ Cases

See how a modified cam gear with thickened surfaces and shaft-supported magnet lever reduce for

See how a thickened cam surface with center protrusions and shaft support reduces force transfe

See how a rotatable cam with segmented profiles keeps armrests stationary during small seat adj

See how a shaft support and dual-cam configuration prevent magnet lever distortion and collisio

See how a cam mechanism converts electric cylinder linear motion into smooth table rotation, re

Curved cam and follower surfaces smooth rider posture adjustment by lowering contact stress and stabilizing motion in human-powered vehicles.

Opposing guide profiles convert rotary input into balanced shaft reciprocation, reducing internal reaction forces and extending surgical tool life.

A machined housing secures the guide rail to prevent deformation, maintain precise pawl positioning, and improve shaft locking durability.

A swaged ridge and flange axially compress and retain cam follower bearings to reduce creep, control clearance, and extend service life.

A rolling intermediate element replaces sliding contact in a motor vehicle drive unit, cutting friction loss and improving force transmission.

A housed guide rail stabilizes the actuator carriage to prevent deformation, maintain positioning precision, and ensure reliable shaft locking.

A rolling intermediate element replaces sliding contact in motor vehicle drive units, cutting friction loss and enabling smaller motors.

A machined housing secures the guide rail to prevent deformation, keeping the pawl accurately positioned for reliable shaft blocking.

A plate-based lever with riveted inner and outer flanges mounts cam follower rollers precisely while avoiding machining stress and extra straightening.

A polished polycrystalline diamond follower enables low-friction sliding on diamond-reactive cams while reducing wear and lubrication needs.

Angled slots and a cam follower convert axial actuator motion into steering column rake adjustment while reducing assembly footprint.

A single transfer surface cuts, rotates, and re-spaces absorbent pads to match receiving pitch, reducing wear and extra transfer steps.

Plate-and-ring fasteners clevis-mount cam follower rollers to an output lever, avoiding machining deformation while keeping precise roller alignment.

Rounded cam follower surfaces deform on impact to spread load in the cam groove, preventing damage and preserving smooth zoom operation.

Treated diamond-reactive bearing surfaces prevent edge contact and graphitization, extending polycrystalline diamond bearing life in harsh sliding use.

A polished polycrystalline diamond follower enables sliding contact on diamond-reactive cams with lower friction, higher load capacity, and less wear.

A spherical cam follower spreads impact loads in the cam groove to prevent deformation and keep zoom movement smooth under harsh recoil.

A cam-guided puck transfer cuts web pads, rotates them to angle, and re-pitches spacing to reduce wear in absorbent article production.

Axially spaced ring sections and a strut support body simplify long roller tappet manufacture while preserving precise fuel pump guidance.

A movable pivot axis adds three charge-changing modes to valve timing, helping dual-fuel engines avoid knock and misfire at mid load.

Hardened diamond-reactive bearing surfaces enable low-friction sliding with polished PCD while avoiding edge wear and premature failure.

A compressible adjusting element lets paired cam followers maintain cam contact through direction changes, reducing skidding, wear, and noise.

A polished polycrystalline diamond follower uses mediated cam contact to cut friction and avoid graphitization in harsh operation.

A ratio-tuned cam surface helps an integrated drive generator disconnect plunger disengage the input shaft more reliably under spring bias.

A tang-supported shoe guide lets the cam extend into guide space, increasing diesel pump stroke and capacity without raising pump head height.

Rolling needles and balls replace sliding contact in the cam wheel assembly, reducing wear on frame rails and eliminating noise from uneven loading.

Integrating rocker arm and amplification lever mechanisms reduces friction and output loss while optimizing valve lift and timing.

Segment collar aligns receptacles on switchable drag lever, eliminating transverse brackets to reduce volume and friction.

Segmenting the slider prevents fork distortion during heat treatment, improving manufacturing precision and reliability.

Segmenting the take-off roller into two units on a pendulum lever breaks down transverse forces, extending service life and enabling high force transmission.

An adjustable driven cam regulates simultaneous valve lift time and distance, reducing structural complexity.

Internal hydraulic channels pump lubricant through the pivoting mushroom head to prevent bearing failure under high spring pressures.

An AC motor drives a constant velocity cam mechanism to move twin pistons 180 degrees out of phase, eliminating pulsation in paint supply.

A telescoping rammer subassembly driven by a rotating drum cam moves payloads between positions.

An inclined recovery blade redirects lubricant from cam side faces to the peripheral face, eliminating waste and maintaining consistent lubrication.

Segmenting the roller shoe groove into semicircular and straight portions reduces manufacturing complexity while maintaining running clearance.

An insert with central core stiffeners resists piston load deformation in high-pressure fuel pumps, improving reliability.

Segmented tappet support member minimizes slide surface distortion during press-fitting, eliminating reprocessing while maintaining precise shoe rotation.

Flow-barreling treatment sets controlled roughness and compression stress on the roller surface, preventing peeling while reducing cam wear.

Replacing metal with PEEK or PPA distributes pressure uniformly and reduces wear under low lubrication.

A rolling bearing features a nitrogen-rich raceway layer with high Vickers hardness to enhance fatigue fracture strength.

An elastically deformable follower wall deflects under cam rotation to generate biasing force, eliminating external springs and reducing assembly complexity.

A link apparatus pin features a groove that retains the roller axially without a separate holder.

A retaining ring tensions the bridge piece radially to resolve noise from mobility while supporting high loads.

Asymmetric camming surfaces bias impeller rotation to enable contoured blades, resolving random direction inefficiencies in synchronous pumps.

Peripheral openings in the casing allow insertion of a larger diameter roller, reducing contact pressure and extending service life under high fuel pump loads.

Segmenting the tappet body and insert into standardized components while using an adaptable spacer reduces manufacturing complexity and cost.

Crowned groove follower surfaces align with the shift drum active diameter to ensure central contact.

A variable valve lift apparatus uses a hydraulic locking unit to adjust valve lift via a swing arm mechanism.

Apertures in the shoe guide create fluid pathways that maintain hydrodynamic lubrication between the shoe and follower roller.

Thinner sidewall distal ends reduce inertial mass by 12.5% and enhance stiffness by 20%, resolving the trade-off between weight reduction and durability.