Mowers TRIZ Cases

A split process model helps agricultural driver assistance adapt faster to changing harvest conditions while improving loss and fuel-related quality parameters.

Independent electric motors replace heavy mechanical transmission in a harvesting platform, improving control, height adjustment, and efficiency.

A header-mounted seed dispenser meters and blows cover crop seed during harvest, improving seeding timing and adaptability across header setups.

A hybrid optical and event-based sensor tracks grain and grass crop properties so harvesting machines can adjust processing and cutting settings.

Vibration sensors track mower frequency and amplitude changes to detect stones or wood early and help prevent cutter bar damage.

Detachable battery packs are distributed between the axles to balance center of gravity, improving steering flexibility and slope stability.

Combining optical imaging with event-based sensing lets one harvest sensor track grain condition and grass cut length for automatic machine adjustment.

A deflector, shield, and thermal insulation spread hot air over a larger area while limiting cooling and reducing repositioning.

Impact frequency filtering separates grain from residue signals, enabling real-time combine adjustments that reduce harvesting loss.

A split process model helps agricultural driver assistance react faster to changing harvest conditions and optimize quality with limited data.

Differential rotation between the receptacle and housing continuously unwinds and cuts trimmer thread, avoiding mowing interruptions.

Independently pivotable crop guides and discharge flaps let twin rotors adapt residual material flow to changing harvest conditions.

Independently controlled support wheels and hydraulic cylinders keep header height and wheel load stable as ground contours change.

Elevated, segmented retention portions make counterweight fastening easier while improving work vehicle balance and visibility.

Field maps combined with in-situ moisture sensing let harvesters adjust feed rate and header height to limit plugging and grain loss.

Air curtains and protective mounting paths shield harvester residue sensors from rocks and corn cobs while preserving residue sensing.

Predictive soil property maps combine in-situ and historical data to pre-adjust depth and downforce, reducing control latency errors.

A rearward seed saver above the draper belt keeps canola seeds and soybeans from sliding off while reducing debris friction and wear.

A flange-mounted universal joint shifts mass into the flywheel, improving driveline access while keeping knife drive rotation stable.

Steering angle and vehicle orientation are used to lower cruise speed in turns, helping work vehicles avoid rollover and turf damage.

Automatic switching between GPS guidance and crop-sensor steering keeps harvest vehicles aligned, cuts steering corrections, and eases operation.

Material flow drives a spring-loaded wiper across combine sensors to clear dust and debris while preserving measurement quality.

A common base frame with interchangeable front and rear sections lets one sugarcane harvester support single-row, multi-row, and header setups.

A lean bar fixed relative to movable crop pick-up reels avoids repeated adjustment, improves crop engagement, and helps prevent tangling.

Real-time moisture, ash, and mass sensing enables corrected hay yield labeling for more accurate feed quantity planning and harvest control.

A low-friction torque stop prevents header adapter binding when feederhouse sidewalls deform under torsion and bending loads.

A flexing tension plate keeps header arm fasteners tight, preventing loosening and breakage while preserving cutter bar flex over uneven fields.

A raised roller on the flex arm lifts the draper belt off bearing edges, reducing wear, heat, and drag in harvester headers.

Securing the lean bar assembly to the crop pick-up reel preserves its set position during fore-aft movement, reducing adjustments and crop tangling.

Capacitance sensing with an interference guard tracks mower collection vessel fill level continuously, avoiding manual checks and clipping buildup.

Load-sensor zero recalibration keeps header float force and height control accurate despite hydraulic temperature, hysteresis, and friction changes.

A support member below the battery separates controller mounting, improves heat-sink cooling, and preserves mower cover access for service.

Using the rotor shaft to drive the feed beater enables proportional speed adjustment with one variator while cutting separate drivelines and complexity.

A recessed knife nut stops the spring plate before knife contact, preventing binding while preserving quick knife changes.

Image-based ear width measurement lets a harvester adjust deck plate spacing in real time to block ears while allowing stalk passage.

By placing the motor inside the spool cavity, this trimmer head cuts bulk, improves balance, and reduces vibration and assembly complexity.

Staggered opening and closing of overlapping cutting spaces lowers blade load, reduces locking by grass or debris, and supports lighter mowing.

A model-based driver assistance system adjusts threshing and other unit settings in real time to balance throughput, grain quality, and operator workload.

Real-time feedback and operator interaction help harvesting controls resolve conflicting targets when crop properties or terrain shift.

Sensor-based vehicle speed control keeps the trailer aligned with the harvester to reduce crop spillage, collision risk, and operator workload.

A unified driver assistance controller uses overall models and real-time factors to set threshing, separating, and cleaning parameters automatically.

A ramped bearing and dual-plate lifter advance trimmer line at a speed threshold, avoiding bump-feed damage and simplifying tuning.

Staggered opening and closing of overlapping blade rows distributes cutting load, prevents locking, and enables a lighter drive.

Overlapping blade units driven in a no-dead-center circular orbit cut smoothly while reducing scattering, vibration, noise, and locking.

Inclined sidewall guide surfaces redirect crop flow into edge knives, preventing stalks from bypassing the harvester chopper.

Optical ear-width measurement lets a harvester adjust deck plate spacing in real time to block ears while allowing stalks to pass.

A pivotable curtain with break-away latches contains cutter bar debris while rotating around obstacles to keep mowing uninterrupted.

An arm-rest support, anti-wear cover, and dedicated air inlet help cut user fatigue, trimmer head wear, and motor heat buildup.

Separating the control element and indication arrangement along the handle shaft preserves ergonomic movement and keeps operating information visible.

A one-piece extruded profile tube and triangular support frame cut side cutter mass while improving rigidity, force distribution, and vibration damping.