Spraying Vehicles TRIZ Cases
- Hitch-Mounted Utility Equipment Gate for Rear Compartment Access
A pivoting hitch-mounted gate keeps heavy utility equipment secure while opening clear access to the vehicle compartment without drilling.
- Hinged Spray Tower Vehicles for Rapid Wildfire Liquid Deployment
Hinged spray towers and series-connected vehicles speed wildfire liquid deployment while expanding coverage for structure protection.
- Vehicle-Mounted Graffiti Removal Arm for Hard-to-Reach Walls
A vehicle-mounted robotic arm scrubs and repaints hard-to-reach walls, improving graffiti removal without ladders or scaffolds.
- Modular Brine Boom With Wedge Shroud for One-Pass Surface Deicing
A wedge-shrouded brine boom applies pretreatment and post-treatment in one pass to remove snow, limit surface damage, and cut chloride runoff.
- Haul Vehicle Sprinkling Using Fuel Cell By-Product Water
Fuel cell reaction water is stored on a haul vehicle and sprayed at preset worksite positions to suppress dust without separate water supply.
- Boom-Mounted Surface Treatment Hood for Dust-Contained Blasting
A boom-mounted hood with reciprocating nozzles and vacuum capture automates blasting, washing, and coating while containing dust and grit.
- Modular Brine Boom Shroud for Low-Temperature Surface Deicing
A wedge-shrouded boom dispenses heated brine to clear snow and ice at low temperatures while reducing salt runoff and pretreatment needs.
- Autonomous Firefighting Vehicle Water Supply Switching Near Hazards
Rapid switching between onboard and external water sources lets an autonomous emergency vehicle fight fires closer to heat and explosion risks.
- Integrated Engine Compartment Support Rails for Accessory Mounting
Integrally welded support rails merge separate brackets into one structure, reducing assembly time and inventory complexity.