Agricultural Vehicles TRIZ Cases

Hydraulic actuation within the kingpin structure raises the vehicle body to increase crop clearance while maintaining track width.

Connecting bracket joins engine and transmission via distinct mounting holes to eliminate heavy sub frames.

Offset hub plates segment wide tires into dual rims, resolving uneven pattern penetration and air pressure instability in heavy machinery.

A variable track width mechanism adjusts wheel separation using slidably mounted bearing blocks and hydraulic actuators.

A final transmission uses an offset output shaft and planetary gear train to transmit torque from a low-positioned motor.

Alternative traction control enables free wheel spinning for debris clearance, switching back to primary mode when speed or temperature thresholds are reached.

Nested four-bar linkage absorbs shock while maintaining stability on uneven terrain.

Varying cladding plate thicknesses and trailing beads optimize bending and torsional stiffness while reducing frame weight for uneven terrain.

A drive axle integrates a nested planetary reduction gear unit with an electric drive machine to achieve high torque multiplication.

Real-time pressure adjustment prevents rim slippage under varying loads while minimizing soil compaction from excessive ground pressure.

Dynamic braking electricity powers auxiliary systems, reducing waste heat from resistive grids.

A vehicle control system converts downshift commands into braking force when engine speed exceeds a threshold.

Electric land drones replace tractors to reduce soil compaction and boost crop yield.

Segmented wheel pieces use threaded rods to adjust axial distance, applying pre-tension to bead locks that engage tire notches and prevent rim slip.

Segmenting the suspension into static support and dynamic adjustment resolves the trade-off between adaptability and response time.

Sensor device detects steering wheel contact to trigger automatic steering mode activation, resolving manual activation reliability issues.

A telescopic drive axle uses an antirotation device to stabilize fixed and movable arms during track adjustment.

Air guide vanes direct exhaust air through intersecting slots to manage thermal flow in agricultural machine engine compartments.

Twisted polyketone fiber belts replace conventional plies to resolve strength and durability trade-offs in high-load agricultural applications.

An axle tunnel routes a driveshaft to connect an engine with a remote pump, shortening the engine compartment length.

A hybrid transmission system integrates regenerative and non-regenerative motors within a compact longitudinal housing.

Interlocking hub plate tabs allow on-demand wheel gauge changes, reducing inventory stock and delivery delays.

Aligning clamping force with tensile loads reduces friction and mechanical stress in agricultural vehicle rear power lifts.

Hydraulic networks link axle lifting devices to distribute load evenly, reducing peak pressure on individual wheels and minimizing soil damage.

Hydraulic locking blocks bar segment deflection to reduce shearing forces and structure-borne noise.

Polyamide cord angles and vulcanized rubber composition resolve manufacturing complexity while increasing tire strength.

Isolating piston rod pressure in the suspension cylinder relieves front axle load, increasing towing vehicle traction without compromising stability.

Segmented crankshafts synchronized by gears balance engine operation, resolving stability trade-offs in all-wheel drive systems.

Adaptive algorithm classifies agricultural geospatial data into operational, travel, and ancillary categories to generate actionable management insights.

Multiple centrifugal fans serve separate boom sections to stabilize airflow and pressure, resolving fluctuations during high-speed granular application.

A stabilizing mechanism maintains a defined rest swing position using pressure springs and guiding surfaces to control vehicle rolling.

A hydraulic suspension system adjusts harvester ride height using sensors and actuators.

Automatic calibration uses sensor feedback to adjust hydraulic actuator signals, reducing manual diagnostic time and wear-related errors.

Segmented circuits with accumulators reduce work vehicle energy consumption by 75% compared to oversized single pump designs.

A wheel axle with adjustable sliding modules moves suspensions vertically to maintain horizontal alignment.

Intermediate frame members buckle longitudinally when kinetic energy exceeds a threshold, absorbing impact forces to prevent passenger area deformation.

Segmenting power into four dedicated motors resolves the complexity trade-off while enhancing vehicle versatility through nested gear casing integration.

A tunable vibration absorber with a movable mass reduces horizontal vibration transmission to operators while maintaining vertical compaction force.

Widened lug portions and angled end faces distribute contact pressure to resist chunking and wear from field stubble.

An angled fill port directs semi-fluid grease into wheel hub bearings while maintaining structural integrity.

A semi-hollow tire sidewall features a projecting intermediate portion that deforms radially under load to facilitate soil detachment.

A pivotable beam axle links front wheels to a robotic mower chassis, balancing wheel movement across uneven ground.

Spring biasing mechanism aligns caster wheels on agricultural pickup arms for smooth maneuvering.

Axially overlapping pinion gears minimize axial length while preventing interference between gear elements.