Agricultural Machines TRIZ Cases

Axle-mounted tool carrier positions implements between tractor axles to treat two rows simultaneously in a single pass.

Steerable transport wheels pivot beyond ninety degrees to enable controlled directional adjustments on winged agricultural implements.

Dynamic slip limits replace constant thresholds to maintain traction efficiency and minimize power loss under changing terrain.

A resettable plow bottom uses a spring-loaded trip mechanism to disengage and reengage automatically upon impact.

Coordination module manages rule interpreter execution across distributed control hardware for agricultural combinations.

External positioning controls allow operators to steer the tractor from the ground, resolving time loss caused by repeated visual checks and repositioning.

Toolbar position sensors and actuators dynamically adjust row units to compensate for terrain variations, ensuring precise seed placement.

Sensors detect relative positions to automate alignment, resolving excessive manual coupling time and indirect arm support limits.

Position sensors detect gauge wheel arm rotation to calculate furrow depth, compensating for opener wear and uneven surfaces.

Multiple support openings enable universal bearing interchangeability across agricultural equipment models.

Separate massive forming and welding create an attachment tower with higher strength and reduced line-of-sight obstruction.

A modular hydraulic arrangement uses common load-pressure-controlled priority valves to supply multiple consumers with flexible flow distribution.

An S-shaped steel arm acts as a torsion spring to support the marker disc.

Area-wise semantic segmentation reduces computational load in plant processing neural networks.

A sensor system measures forces on a disc member and shaft to determine soil characteristics.

A rotational fluid joint connects hinged frame sections to maintain carrier fluid flow during relative rotation.

A tillage shank carries an optical nitrate-N sensor to detect soil nutrient levels during field operations.

A latch mechanism secures boom arms during transport using a pawl and retaining element.

Electronic control unit adjusts lift wheel assembly and gull wings based on tractor hitch position signals to reduce operator fatigue during headland turns.

A scraper assembly uses a finger projection to clean split gauge wheels and remove soil buildup from the gap between wheel members.

A tractor control system uses hydraulic pressure sensing to adjust implement linkage position.

Asymmetric transfer case output shafts allow crossed cardan shafts to achieve greater length compensation without complex multi-telescopic structures.

Diagonal beams in a combine head frame distribute inertial forces to reduce weight while maintaining structural integrity.

A resilient spindle bearing assembly accommodates dynamic misalignment in agricultural rolling baskets through elastic deformation.

A handle height adjustment device uses toothed disk members and a threaded interconnecting member to enable manual rotation.

Transverse rotation of parallel pivot wheels maintains ground contact, reducing mechanical fatigue on uneven terrain.

An acoustic sensor system detects scattered sound energy to estimate soil clod stability and moisture levels in real time.

A tractor vehicle drives mixer feeder mixing elements via a power takeoff shaft while using its front end loader to load feed into the tub.

A tractor implement linkage system with automatic PTO coupling for quick attachment.

An offset wheel position control system lifts inner wheels above soil during seeding to reduce compaction while maintaining toolbar support.

Rotating an eccentric mount varies spring tension to maintain consistent floatation force despite skid shoe position changes.

Telescopic arms adjust lateral spacing to handle varying windrow distances while maintaining compact transport dimensions.

Positioning the knife ahead of the gauge wheel reduces row unit length and improves turning ability while maintaining precise fertilizer placement.

Rotatable chassis constructions eliminate redundant swarm safety systems by enabling orthogonal road and field travel on a single integrated carrier platform.

Play-added clevis joints enable a pitch-adjustable hitch to cover the entire turning path of work machines without leaving tracks.

Internal hinge positioning reduces cardan shaft offset and eliminates torsional oscillations during operation.

Spindle and shaft splines shear away under excessive counter-rotational force, decoupling the drive shaft from the receiver to prevent damage.

Segmented pin with braking element transitions between locked and released positions, resolving assembly difficulties caused by scale, rust, dirt, and soil.

Control unit dynamically positions shaping members using electric drive load signals to prevent material congestion and improve dispensation reliability.

Hitch assembly sensor measures implement force to adjust vehicle operational parameters, reducing component stress under varying loads.

Spherical hinge assemblies pivot boom frames to resolve the trade-off between wide spray coverage and operator visibility during transport.

Electronic inclination sensors replace manual measurement to maintain target cutting height on inclines.

Spring-biased stabilizer bars pivot the main frame to reduce erratic steering thrusting on uneven terrain while maintaining consistent disc penetration.

A swivel drive system uses independently rotating wheel assemblies to generate motive force for vehicle propulsion.

Adjustable tension link positioning via drawbar and guide gear minimizes hydraulic complexity while maintaining steerability during headland sweeping.

Replacing mechanical covers with infrared detection and electronic control units reduces weight while stopping the PTO shaft upon hazard detection.

Coaxial alignment of the spring, cable, and pivot axis reduces moment loads on support frames while eliminating hydraulic dampers.

Segmented pistons and a hydraulic throttle reduce impact loads on support structures during rapid agricultural implement transitions.

Segmented rails extract mechanisms from debris zones to resolve complexity trade-offs while maintaining precise gang orientation.