Watering Devices TRIZ Cases
- Adjustable Height Irrigation Connection with Telescoping Pipes
Segmented base structures and telescoping pipes provide stable support without deep soil penetration, preventing lawn disfigurement during installation.
- Pivot Controller Adapting Hot Neutral Safety Circuits
A pivot controller detects hot or neutral safety circuits automatically to enable seamless equipment integration without rewiring.
- Plant Management System with Micro-Climate Control
A plant management system integrates sensor devices and a control unit to monitor ambient conditions.
- Dual Probe Arrays for Accurate Substrate Growth Monitoring
Two linear probe arrays measure substrate water and nutrient levels to derive accurate plant growth conditions.
- Tilt Monitoring for Mobile Irrigation Towers
Multi-axis tilt sensors detect orientation changes across mobile irrigation towers, resolving incomplete monitoring gaps at intermediate structures.
- Center Pivot Irrigation Variable Rate Control
Controller pulses valves and adjusts rotation speed to deliver variable irrigation depths across defined zones.
- Irrigation Controller Wire Tracker Fault Localization
Integrated wire tracker transmitter generates signals for mobile receiver fault localization in irrigation control wiring.
- Cloud Irrigation Controller Zone Coordination
A cloud-based irrigation controller generates coordinated actuation stacks for multiple local controllers.
- Fragrance Carrier Strip Evaporation for Ventilation Systems
Thermal evaporation of a disposable fragrance carrier prevents liquid droplet contamination and oxidation in ventilation ducts.
- Deep Soil Water Percolation Monitor With Saturation Control
A deep soil water percolation monitor uses a soil water balance portion to maintain saturation for precise flow measurement.
- Sequential Dual Nozzle Irrigation for Soil Infiltration Management
Segmented nozzles apply water in stages to prevent runoff and reduce evaporation losses.
- Plant Water Dynamics Sensor Using Resistance Probe for Xylem Positioning
Flat sensor with electrical resistance probe detects xylem position to enable accurate sap flow measurement without drilling plant tissue.
- In-Ground Sprinkler Support with Anchoring and Cushioning
Sprinkler support anchors in soil and cushions impacts to prevent tilting and breakage from lawn mowers.
- Fastenerless Aluminum Cart for High Pressure Washer
Folded aluminum plate forms a rigid, fastenerless cart structure for high pressure washers.
- Automated Siphon Pipe Irrigation Machine with Retractable Valves
A retractable siphon pipe irrigation machine uses electrical actuators and a vacuum pump to automate water transfer.
- Agile Irrigation Controller Dynamic Program Linking
An agile irrigation controller links multiple programs and valve groups via memory pointers to enable flexible network management.
- Radiative Forcing Agent Distribution via Aircraft Engines
Existing aircraft engines produce radiative forcing agents to cool the atmosphere, bypassing costly greenhouse gas reduction policies.
- Garden Equipment Control Device Pairing and Gateway Management
A garden equipment control system manages device pairing through a gateway to enable authorized remote operation.
- Oscillating Irrigation System With Flexible Drop Lines
An oscillating irrigation system uses flexible drop lines and a controller to position water nozzles close to crops.
- Irrigation Decoder Encoding Power Signals for Remote Control
An encoder modulates commands onto power lines, allowing decoders to control valves remotely without separate communication wiring.
- Paint Sprayer Flow Adjustment and Reservoir Design
A paint sprayer integrates a flow adjustment mechanism with a separable fluid reservoir for precise control.
- Modular Vertical Planter with Integrated Drainage and Irrigation
Vertical drainage channels extract moisture from the structure interface while universal irrigation delivers water through a single top point.