Linear Bearings TRIZ Cases

Force sensors monitor non-load passages to detect ball jam conditions, bypassing preload interference that blocks traditional load-path detection.

Segmented radial protrusions deform plastically against bolts, eliminating precision recesses and reducing manufacturing costs.

A rigid ruler houses a photoluminescent optical fiber secured by resin and covered by a flat plastic strip to ensure surface finish.

Shear springs exert lateral return forces on a sliding disc core to accommodate large seismic movements.

Snap-fit assembly and integrated elastomeric seals resolve sealing reliability issues in modular linear roller bearings.

Segmented liner plates deliver targeted lubricant to rolling mill bearings, reducing friction and wear caused by abrasion and mechanical stress.

Segmented direction changing path members prevent resin leakage onto rolling surfaces, eliminating grinding steps and reducing manufacturing costs.

A slide rail device integrates a heat dissipating member seamlessly between the rotor and slider unit to manage thermal loads.

Gas-pressure bearings support the linear motor rotor, eliminating bending moments and reducing energy consumption during high acceleration.

Foreign matter entry preventing plates seal gaps between track rails and moving blocks to block dust ingress.

A Gothic arch scoop section guides rolling balls via two-point contact to maintain structural integrity during rapid movement.

Segmented oil containers connected by an intermediary link enable rapid lubricant refilling without moving the assembly, reducing maintenance time loss.

An anti-slip device resets migrating rolling elements in a preloaded guide without blocking the drive, preventing stroke loss.

Optimized cyclohexylamine mole ratios prevent stirring resistance deterioration while maintaining reliability.

Cantilever hooks on end caps engage abutting protrusions on scraping plates, eliminating complex multi-directional alignment during installation.

Magnetic clamping secures the light metal guide rail during processing, eliminating mechanical stress and ensuring high manufacturing precision.

A roller guide uses spherical rollers to roll on planar regions, converting linear motion into rotation about a common axis.

Replacing complex drive mechanisms, magnetic biasing locks a robotic carriage into precise positions along linear guides.

A sliding guide uses a recessed actuating element to displace the sliding form-fittingly toward the second part.

A guide-roll arrangement uses a movable sliding element to maintain constant pressure on the track bottom.

Segmented sliding surfaces distribute load across spaced support regions, preventing jaw tipping under eccentric loads.

Segmented retaining pieces connect via flexible ribbons to constrain rolling elements, reducing friction and preventing escape during circumrotation.

A magnetic-assisted linear bearing uses permanent magnets to offset door weight and reduce mechanical contact friction.

A pneumatic pop-up wheel device uses a coiled spring to bias the piston and maintain contact with handled articles.

A sliding cage universal joint integrates needle and ball bearings to deliver torque while slipping axially.

PEEK composite sleeve with PTFE, graphite, and carbon fibers eliminates stick-slip noise while maintaining durable torque transmission.

End plate covers with elastic seals prevent high-speed pressure leakage, ensuring reliable dustproof capability across the entire stroke.

A holding device uses clamping jaws and a wedge element to adjust position along a support rod.

An elastic support member couples the bearing outer race to the housing to dampen axial and radial vibrations generated during rack bar sliding.

Nesting the drive unit inside the base body shrinks overall device length while protecting components from environmental damage.

Axial through-holes in the housing enable cooling air flow to reduce heat deformation and maintain positional accuracy during high-speed operation.

A bearing cage uses a flexible spring link to provide pretensioning forces between symmetrical elements.

A rotation stopping member constrains rack shaft orientation using flat surface portions and a low-friction case.

Discrete bearing pads on a steering yoke body reduce wear and enable self-centering while lowering manufacturing precision requirements.

Segmented lubricating channels deliver oil to ball bearings within endless raceways, preventing leakage through component gaps.