Mowers TRIZ Cases

Angled tines on a rigid frame skim silage layers without grinding, reducing fines and maintenance.

Dual gas reservoirs with check valves adjust volume to match attachment weight, eliminating manual workshop tuning.

Kernel sensor detects detached corn kernels to trigger actuator assemblies for dynamic deck plate spacing adjustment.

Segmented adjustable openings accommodate varying granule sizes while remote control maintains precise dosage rates.

Sensors detect critical noise and vibration levels, prompting the control system to shift operating speeds outside natural frequency ranges.

Conveyor belt with baffle directs grain mixture downward for airflow separation, resolving mixing issues from auger transport.

Hydraulic pressure maintains constant downward force on a segmented rotor to align interwoven stalks and prevent accumulation during harvesting.

Sensor device monitors clamping force between tool components to prevent blade detachment caused by wear or improper assembly.

A dual-axis swing-out arm rotates main and secondary members to position a reel mower assembly for mowing and servicing.

A cylindrical baling press uses lateral wall openings to remove crop material from belt loops near the roller.

Replacing hydraulic systems with a mechanical cam stroke adjustment mechanism reduces manufacturing costs while maintaining precise vertical movement control.

A lawn mower detects its position using a phase-modulated electric signal propagated through a perimetral cable.

A deflectable guide element adjusts position to transfer conditioned crops from conditioning rolls onto a transverse conveying apparatus.

Integrated monitoring system consolidates sensor data to display operator performance metrics, reducing grain loss during agricultural operations.

A pivotal sensor plate detects mowed grass accumulation by pivoting under weight to measure volume changes within the collection container.

Automated windrow control circuit uses sensors and actuators to adjust steering vanes, correcting profile deviations without manual intervention.

A suction nozzle extracts dirt particles from the cooling air intake side of a combine harvester screening device using negative pressure.

A yield allocation module adjusts harvest data using calculated crop travel times from header zones to the sensor.

Multiple spaced-apart sensors detect shearbar vibrations to determine cutting tool contact location and alignment status.

Segmented compound headers maintain crop purity by routing separate flows to distinct offloading paths, reducing production costs.

Elastic guide elements reduce noise emissions and component stress by absorbing radial play.

An air pressure sensor monitors airflow within the combine discharge path to identify reduced crop residue flow conditions.

A mesh restricting unit blocks cut grass from rising onto the engine hood, preventing clogging and protecting the cooling system.

A trailer mediates control signals between a harvester and tractor to synchronize speeds.

A sliding cam mechanism within a handle actuates machine controls via a push-button interface.

A baler preservative application system deposits fluid onto the outer rind of agricultural bales using a controlled transfer mechanism.

Inward joint placement prevents crop hang-up at junction points by carrying material past the space between center and wing sections.

A mobile mineral processing rig moves its main chassis to maintain continuous operation near excavation sites.

Upwardly directed lateral surfaces on the skid shoe deflect soil radially, preventing penetration and crop damage during harvester turns.

A control system recognizes discrete operator input patterns to automatically position the reel and cutter bar at predetermined relative settings.

A dual-drive reel assembly switches between single and parallel hydraulic motor configurations to adjust torque output.

A limiting mechanism constrains the pivot angle of tracked undercarriages on agricultural vehicles.

Flexible strips protect dried crop tops from damage as tines engage wetter lower layers for uniform drying.

Segmented mobile crushing station repositions to reduce transport distance and downtime.

Deeper axial grooves on a conditioning roller shell create projecting edges that improve corn comminution effectiveness.

Segmented damper with shearable link protects motor shaft from vibration damage while accommodating multiple blades on fixed length output.

Coupling device connects second actuator to header adapter, reducing mechanical load on the pivot point.

Segmented peripheral wall structure prevents stone chip escape while allowing grass passage through flexible outer layer.

Segmented housing with a pivotable upper section allows safe roller access while hydraulic cylinders control spacing and maintain operational seals.

A slewing system uses independent locking means to prevent rotation.

A sensing arrangement alters reference alignment signals to regulate steering, correcting row tracking deviations on curves and hillsides.

A stereo vision system determines relative spout and container positions to correct longitudinal misalignment caused by GPS transient errors.

Mounting a detachable battery pack on the handle assembly protects it from engine vibration and heat damage while simplifying maintenance.

Segmented reeling pans reduce vibration amplitude while a rod crushing device processes stalks to eliminate separate removal steps.

An autonomous lawn mower executes custom surface patterns using a computer-generated navigation path derived from user input.

An electric drive system powers individual snapping rollers using a three-phase generator and asynchronous motors to replace heavy mechanical transmission components.

Segmenting the power connection from the housing reduces tooling costs while maintaining dust and moisture ingress protection.

A load sensor coupled to a non-rotating tine rotation mechanism outputs a signal indicating the mechanism load applied by the tines.