Tilling Equipments TRIZ Cases
- Motorized Crawlspace Dirt Extraction Apparatus to Replace Manual Labor
See how a motorized blade apparatus with handle and collection assembly replaces manual shoveli
- Working Vehicle Transmission Stopper for Ultra-Low Speed Shifting
A stopper blocks ultra-low speed engagement at the sub-gearbox highest stage to prevent transmission damage under high-load operation.
- Walk-Behind Working Machine Layout to Prevent Ground Lift-Off
A stacked battery, motor, and working unit layout uses combined self-weight and a transmitting unit to suppress lift-off and improve maneuverability.
- Dual-Direction Tiller Driveline for Lower Center of Gravity
Counter-rotating bevel gears and a slider gear reverse tine rotation while lowering the tiller’s center of gravity for better balance and traction.
- Dual-Direction Tiller Driveline for Low-Center-of-Gravity Balance
Counter-rotating bevel gears let tiller tines reverse direction while lowering center of gravity, improving balance and traction.
- Waste Rail Steel Rotary Tillage Blades for Wear and Cost Reduction
Scrap U71Mn or U75V rail steel is formed and heat treated into rotary tillage blades with higher wear resistance and lower raw material cost.
- Walk-Behind Mower Yaw Control for Straight Travel and Turning
Yaw, tilt, and handle-load sensing let a walk-behind mower correct rear-wheel speeds for straighter travel while avoiding correction during turns.