Agricultural Vehicles TRIZ Cases

A walking beam axle assembly uses pivotally coupled beams and brace-supported hubs to lower loading height on agricultural trailers.

Segmented console design with centralized electronic component mounting resolves trade-offs between cab fit and operator visibility.

A unified rear axle case design merges differential, brake, and axle housings into a single structural unit to reduce component count.

Dynamic torque management reduces engine power below clutch ratings during shifts, enabling lighter transmissions while maintaining operational productivity.

Repositioned oil pan extends forward from differential case to improve maintenance accessibility and operator sightlines.

A multi-circulating air hose forms a compact pressure accumulator that enables rapid tire pressure adjustment without relying on slow onboard compressors.

A telescopic axle arrangement connects a steering actuator through an outer axle opening to adjust track width on agricultural utility vehicles.

An automatic toe angle adjustment system uses actuators to change wheel orientation and modify vehicle track width.

Tread ply wedges merge protective cap functions to distribute stress evenly, preventing detachment while reducing structural complexity.

A hydraulic damping system uses fluid pressure to restrict caster wheel rotation and reduce vibration during high-speed transport.

Steel-belted radial TBR tire design adapted with ribbed tread pattern for agricultural implements.

Nesting a fluidic spring inside the damping cylinder resolves bulkiness while delivering large deflections and stability.

Groove discontinuities create multi-level channels that expel mud through gravity, preventing traction loss from debris accumulation.

A drive hose bulkhead connection system segments flexible conduits to isolate horizontal and vertical movements on movable axle members.

Main joint shafts allow impeller swings to pivot independently, reducing frame load while adjusting track width for stability.

Electrical sensors detect PTO shaft types and gear shift states to prevent mud-induced mechanical failures.

Automated spray boom system adjusts height and inclination using distance sensors to maintain optimal positioning.

Angled stair assembly provides direct operator access to crop sprayer cabs without lateral maneuvering.

Controllable ride-height trailing arm suspension system with extensible air struts maintains consistent ground clearance across varying load conditions.

Dynamic side panels regulate airflow to prevent overheating while protecting the engine from debris and ambient conditions.

Integrally attached tire tabs flex to shed mud, while a snap ring allows bearing removal without disassembling the wheel.

Three sensors detect wheel rotation to resolve phase angle sign ambiguity, enabling accurate torque measurement without complex signal processing.

Actuated swivel wheel creates three-point contact, reducing turning radius and improving stability on uneven agricultural terrain.

An adjustable spacer limits inward tire flex on a rigid wheel, reducing ground penetration while maintaining traction in remote irrigation environments.

Aligned upper and lower pivotal arms reduce chassis twisting from uneven loads while damping controls vertical and roll movements.

An autofunction control system dynamically adjusts transmission ratios to maintain optimal engine power output across varying vehicle speeds.

A work vehicle adjusts travel speed based on active sensor type to maintain safe stopping distances.

Electronic control unit processes load signals to lock only unstable pivoting directions, preserving steering space and wheel axle adaptation.

Control unit adjusts cooling fluid pressure thresholds based on real-time baler operating conditions to manage heat generation.

Merges work vehicle and implement compressors via a priority valve to reduce inflation time and fuel consumption.

Replacing suspension spindles and linkage arms increases ground clearance, allowing one machine to handle varying crop heights.

Accelerometer-based clutch control adjusts engagement ramp rates to prevent unintended vehicle motion on slopes.

A proportional control valve regulates hydraulic pressure and flow to adjust suspension stiffness and damping characteristics.

A tire pressure control unit calculates set values based on operating state parameters and vehicle geoposition data.

Intermediate transmission module with coaxial shafts connects drive motor and continuously variable transmission in agricultural machinery.

A continuous curvature end-of-row turn path uses clothoid segments to join initial segments for smooth vehicle guidance.

Offset lug rows with end grooves distribute wear evenly while maintaining high field traction under torque.

A speed control device modifies target vehicle speed based on braking input to enable smooth deceleration without re-acceleration.

A noncontact sensor system detects crop rows using scan line reflections to guide agricultural vehicles.

A central stationary chassis section anchors the hydraulic distributor to minimize line length variations.

Automated dual air storage tanks deliver rapid tire inflation by combining stored compressed air volumes.

Removable rear shroud segments reduce air resistance while enabling bonnet-side maintenance access.

A height-adjustable chassis assembly shifts the vehicle body relative to ground engaging elements using a suspension component and locking mechanism.

Flexible sidewalls enable a non-inflatable tire to penetrate hard ground and shed sticky soil without prior tillage.

Manual engine speed throttles let operators adjust transmission shift points in real time, eliminating factory reprogramming delays.

A steerable wheel assembly integrates a parallelogram linkage with an adjustable shock absorber to manage vertical motion.

A fluid tank assembly uses an interchangeably mountable float valve to set variable fill levels within a single tank body.

Hydraulic system with integrated valve block manages fluid circuits to steer rear caster wheels independently.

Movement sensors monitor acceleration and velocity to detect damage patterns in agricultural machine components.