Snow Cleaning TRIZ Cases
- Vehicle Accessory Mounting Control for Reliable Dismounting
An independent accessory-mounted controller powers hydraulic actuators for dismounting when the in-cabin controller is disconnected or fails.
- Autonomous Snow Removal Navigation Using Marker-Defined Work Regions
Markers on poles define snow removal and collection zones, helping autonomous machines stay accurate where GPS navigation is unreliable.
- Adaptive Road Treatment Control for Narrowing Routes and Obstacles
Real-time sensor feedback adjusts spreading and snowploughing before route narrowing and obstacles to prevent damage and maintain treatment efficiency.
- Snow Removal Robot Path Planning for Multi-Area Cleaning
GPS-RTK mapping and BFS potential fields let a snow removal robot prioritize uncleaned grids and clear multiple areas in one run.
- Automatic Snow Sweeper Path Planning for Directed Snow Throwing
By planning routes from the snow throwing site and current position, the sweeper clears snow more systematically with less waste.
- Snow Removal Robot Path Planning for Multi-Area Clearing
GPS-RTK mapping and BFS potential fields let a snow removal robot prioritize grids and clear multiple areas more efficiently.
- Autonomous Snow Blower Control Using Snow Measurement Feedback
Snow depth and weight sensing let an autonomous blower trigger clearing at the right time, improving maneuverability, safety, and removal quality.
- Snow Thrower Chute Rotation Control Without Releasing the Handle
Control-panel paddles drive a DC motor and gears to rotate the snow thrower chute without the operator removing a hand from the controls.