Endless Track Vehicles TRIZ Cases

Interlocking sprocket segments share radial and circumferential loads to reduce fastener wear and extend maintenance cycles.

A removable axle connection system with tapered ends and pin retention enables rapid mating of mobile crane axles to side frames.

Polygonal sockets prevent nut rotation under high torque, maintaining pretension and eliminating frequent retightening.

A snow vehicle suspension structure uses support arms and a cross-bar to attenuate track impacts.

Angled connecting webs on a snowmobile drive sprocket reduce snow accumulation, enhancing traction and propulsion efficiency in deep snow conditions.

Alternating rollers and track segments reduce friction during zero-radius turns, preventing scrubbing damage to driving wheels.

Removable track shoes swap between aggressive cleats and smooth pads, balancing rough terrain traction with delicate surface protection.

Spatially separates the drive unit from the steering gear to optimize weight distribution and reduce chain stress.

Adjustable carriage frames support the track system, distributing weight to prevent miring in wet soil while reducing structural stress on vehicle towers.

A crawler crane uses a double link with an adjustment drive to pivot the transversal bridge and compensate for ground inclination.

Segmented rail braces with ribs distribute suspension forces to reduce stress concentration at monorail recesses.

Interchangeable rail slide modules eliminate bogie wheels and multiple molds, reducing heat generation and production costs.

An anti-scalloping bump-out on the track link upper rail surface distributes material loss to retard scallop formation in sandy environments.

Segmented master track link teeth distribute load across multiple contact points, preventing unintentional disassembly and track chain separation.

A track bar assembly engages thrown continuous track teeth to realign them within wheel channels using a specialized mount tab.

A traction assembly relocates its pivot point beneath the axle to reduce movement amplitude and improve riding comfort.

Undulated crossbar support surfaces resolve the contradiction between smooth interface area and grip while distributing pressure to minimize ground damage.

Elastic connections between tilting supports transfer motion between adjacent rollers, reducing peak track tensions and wear on uneven terrain.

A track frame mounting structure uses two torsional joints and non-torsional joints to connect the assembly to a power machine frame.

Replacing complex forged contours with planar surfaces allows laser cutting, reducing undercarriage manufacturing costs while maintaining structural integrity.

A carrier skid undercarriage assembly integrates upward-projecting skids into spaced track links to simplify component geometry.

Rotating crawler units align with ground contact zones to enable right-angle turns and oblique movement on uneven terrain.

An elastomeric track system eliminates metallic cores to reduce vibrations while integrating a motor and transmission for efficient power transmission.

Oblique scraper surfaces remove dirt and stones from drive wheels to prevent traction loss.

Continuous flexible tracks with bristles absorb shock loads to resolve vibration transmission issues in unmanned ground vehicle track systems.

A resiliently suspended deflector arrangement biases against the endless track inner surface to maintain continuous protective contact.

Segmented ground plates separate roller and sprocket contact zones to eliminate polygonal deformation from chain elongation.

Segmented wheel design reduces energy consumption by removing weight while maintaining structural strength through local quality reinforcement.

Automated monitoring replaces manual operator checks, ensuring consistent track tension assessment and reducing equipment wear.

A track joint assembly uses a pin stop and retainer to trap the cartridge pin within sealed lugs.