Agricultural Vehicles TRIZ Cases
- Planetary Gear Drive Decoupling Mechanism for Wear Reduction
A planetary gear drive uses a second coupling bush to decouple the satellite carrier from the wheel spindle.
- Non-Pneumatic Tire Cavities for Irrigation Rut Reduction
Radial collapse of hollow cavities in a non-pneumatic tire expels accumulated mud, reducing rut depth and improving field coverage.
- Modular Axle Assembly for Agricultural Trailers
Segmented axle modules with standardized interfaces adapt agricultural trailers to varying suspension needs without welding.
- Tractor Clutch Control via Accelerator Pedal Input
Electronic control units process accelerator pedal movement data to automate clutch engagement, reducing mechanical wear during uphill maneuvers.
- Leveling Mower Hitch Hydraulic Tension Link
Hydraulic tension links adjust hitch geometry to maintain implement levelness without debris-gathering rods.
- Shifting Device Latching Mechanism for Harvesting Transmission
A shifting device locks shift gears via a spring-pretensioned pin, reducing component wear from high-speed impacts.
- Agricultural Tyre Crown Reinforcement Bi-Modulus Elasticity
Elastic metallic reinforcements with bi-modulus behavior improve crown endurance in agricultural tyres.
- Agricultural Suspension Piston Height Control for Sprayer Boom Clearance
Real-time piston height corrections prevent lateral sprayer boom ground contact on uneven terrain, enabling higher travel speeds without sacrificing stability.
- Engine Exhaust Purification Support Frame Design
Adjustable legs and a vented base position DPF and SCR units away from the engine while maintaining exhaust temperature for complete chemical reactions.
- Engine Exhaust Purification Mounting for Lower Center of Gravity
Lateral mounting reduces oscillation and height while maintaining emission control.
- Agricultural Vehicle Engine Torque Control for Smooth Gear Shifting
Engine controller maintains constant torque during gear shifts to eliminate interference with automatic transmission shifting.
- Semi-Active Cab Suspension for Agricultural Vehicles
Variable damping hydraulic cylinders adjust suspension characteristics in real-time, resolving the trade-off between operator comfort and vehicle speed.
- Agricultural Interface Softkey Actuation Logic
A human-machine interface assigns dual actuation functions to single softkeys for operating parameter adjustment.
- Hydraulic Suspension Floating Axle Lock via Spool Valve
Spool valve blocks fluid flow between front cylinders to lock the virtual axle, preventing vehicle tipping on uneven terrain.
- Agricultural Vehicle Control Panel Locking Status Display
Color-changing vehicle control display elements show locking status to prevent inadvertent implement movement during operation.
- Convolutional Neural Network Taillight Signal Detection
A convolutional neural network detects taillight signals using temporal image sequences.
- Forestry Vehicle Bogie With Pivotable Center Wheel Hub
Pivotable center wheel hub on the bogie maintains ground contact over obstacles, preventing soil damage while preserving climbing capability.