Mowers TRIZ Cases

A grain cart theft detection system monitors onboarded and offloaded grain weight values using satellite data communication.

A rocker assembly maintains deck plate parallelism during gap adjustment, preventing misalignment and crop loss.

Separate carriers buffer direct loads on batteries while enabling versatile use across different electric work vehicles.

Centrifugal force activates a spring mechanism in the trimmer head to switch disks and unwind wire, eliminating manual rewinding time.

A single-input float adjustment system uses sensors and hydraulic pressure to control ground force distribution, preventing digging into uneven terrain.

Oscillating linear drives adjust deflector plates to distribute straw-chaff evenly, reducing nests and hydraulic power consumption.

Gravity-fed crushing and bidirectional threshers reduce machine volume while maintaining high throughput capacity.

A single hydraulic pump powers reel and chaff spreader motors via a series fluid circuit with proportional valves.

A precision agriculture system processes farm sensor data using machine learning models to generate actionable recommendations for field management.

Convex leading edges and smooth profiled covers reduce vegetation resistance while internal linking members maintain rigidity against shock loads.

Dynamic sensor positioning eliminates field contamination from detected grains while maintaining precise measurement of cleaning losses.

A gathering hood with a laterally extending dam directs loose kernels rearwardly to prevent butt shelling losses.

Harvester system measures ingested plant material weight and separated crop weight to determine residue yield.

A movable flap redirects airflow in a transverse direction to target grain deposition zones, reducing loss.

A driven auger assembly uses a rotatably coupled inner rod to dampen rotational impact energy within the unloading system.

A functional system model in a combine harvester autonomously determines threshing parameters using characteristic curves.

A navigational control system uses a time and space variable magnetic field to guide self-propelling devices.

Hydraulic tensioning actuators establish an over-center relationship to function as both belt-tensioning and bale-ejection components.

Segmented corner members reduce manufacturing costs by replacing complex welding with simpler die-formed parts.

Segmenting the rear container allows independent pivoting for discharge, resolving the trade-off between collecting capacity and pivot weight.

Segmented guiding elements with recesses control cut material ejection to prevent irregular accumulations and ensure uniform distribution across the mown area.

Single idler pulley with cantilevered member replaces complex multi-pulley systems to maintain consistent belt tension during pivotal header movements.

Integrated biasing mechanism eliminates complex tie rod adjustments while ensuring reliable lever return.

Segmented cutter disks and intermediary augers consolidate crop flow to resolve the contradiction between transfer efficiency and device complexity.

Merging casting and dressing via preliminary action, this disc extends cutting edge length through perpendicular grooves to reduce manufacturing time.

A lockout closure mechanism uses a ramp segment to engage a switch, interrupting power to moving parts when the access panel opens.

Lateral cardan shafts eliminate transverse drive components, reducing mechanical stress and synchronization fluctuations in height-adjustable feeders.