Watering Devices TRIZ Cases

Segmented base structures and telescoping pipes provide stable support without deep soil penetration, preventing lawn disfigurement during installation.

A pivot controller detects hot or neutral safety circuits automatically to enable seamless equipment integration without rewiring.

A plant management system integrates sensor devices and a control unit to monitor ambient conditions.

Two linear probe arrays measure substrate water and nutrient levels to derive accurate plant growth conditions.

Multi-axis tilt sensors detect orientation changes across mobile irrigation towers, resolving incomplete monitoring gaps at intermediate structures.

Controller pulses valves and adjusts rotation speed to deliver variable irrigation depths across defined zones.

Integrated wire tracker transmitter generates signals for mobile receiver fault localization in irrigation control wiring.

A cloud-based irrigation controller generates coordinated actuation stacks for multiple local controllers.

Thermal evaporation of a disposable fragrance carrier prevents liquid droplet contamination and oxidation in ventilation ducts.

A deep soil water percolation monitor uses a soil water balance portion to maintain saturation for precise flow measurement.

Segmented nozzles apply water in stages to prevent runoff and reduce evaporation losses.

Flat sensor with electrical resistance probe detects xylem position to enable accurate sap flow measurement without drilling plant tissue.

Sprinkler support anchors in soil and cushions impacts to prevent tilting and breakage from lawn mowers.

Folded aluminum plate forms a rigid, fastenerless cart structure for high pressure washers.

A retractable siphon pipe irrigation machine uses electrical actuators and a vacuum pump to automate water transfer.

An agile irrigation controller links multiple programs and valve groups via memory pointers to enable flexible network management.

Existing aircraft engines produce radiative forcing agents to cool the atmosphere, bypassing costly greenhouse gas reduction policies.

A garden equipment control system manages device pairing through a gateway to enable authorized remote operation.

An oscillating irrigation system uses flexible drop lines and a controller to position water nozzles close to crops.

An encoder modulates commands onto power lines, allowing decoders to control valves remotely without separate communication wiring.

A paint sprayer integrates a flow adjustment mechanism with a separable fluid reservoir for precise control.

Vertical drainage channels extract moisture from the structure interface while universal irrigation delivers water through a single top point.

Sidewall holes feed a patch chamber that redirects flow through nozzles, generating wide spray patterns to protect structures from radiant heat.

A self-priming porous medium tensiometer uses a liquid injector to auto-fill pores and eject trapped gas.

Automated voltage monitoring replaces manual inspection to locate misaligned wheeled irrigation towers and reduce operational downtime.

Extending outrigger arms increases the effective wheelbase, resisting overturning moments from high velocity winds.

A buried semi-circular ring retains irrigation water around the tree base and directs flow to roots, preventing runoff damage from mowing.

Alternating DC voltage signals transmit power and data over two-wire cables, reducing noise sensitivity and corrosion risk in localized soil irrigation.

An electromagnetic sensor guides autonomous docking of a garden care vehicle to a water outlet, resolving manual connection complexity.

A spring-loaded closure mechanism seals the exit port when water pressure drops, preventing grit and root intrusion into the irrigation channel.

Flow and torque sensors detect detached or clogged in-canopy sprinklers, preventing soil erosion from uneven water distribution.

A time domain reflectometry unit analyzes electronic signal reflections to locate open safety switches across connected irrigation towers.

A throttling device restricts flow from a secondary reservoir, enabling sequential emptying and eliminating unplanned reloading stops.

A pulsator valve device generates pulsed liquid flow using a resilient bellows and hydraulic actuator.

Pivoted water outlet head on an angled hose gun body creates a stable base for sprinkler operation.

Dynamic nozzle adjustment compensates for distance variations to maintain uniform water distribution across the entire irrigated area.

Segmented sheet deployment via nested access paths resolves the trade-off between water retention efficiency and installation complexity.

A shared transport pipeline delivers different feeding liquids to irrigation areas through time-sequential control by a central module.

An automated irrigation system meters nutrients through absorbent wall layers, eliminating algae growth and manual water management.

An irrigation apparatus redistributes water behind support towers using articulated booms.

A high-pressure water mist cultivation system nebulizes nutrient solutions into micrometer-scale droplets for direct root delivery.

Water turbine powers pivot irrigation pipeline rotation to irrigate corner areas and navigate around obstructions without electricity.

Mobile application transmits irrigation schedule templates to multiple controllers, eliminating repetitive manual programming across sites.

A connector with a resilient wing bends to accommodate pipe deformation, maintaining watertight retention under hydrostatic stress.

Nesting drive components within the tubular base beam reduces crop damage from wide tracks while protecting parts from theft.

Interleaved valve operation eliminates dead time in pulse signal actuation, ensuring uniform spray coverage and preventing drift.

A vehicle-mounted sensor module acquires plant spatial extent data using imaging and distance sensors to create a three-dimensional model.

A sensor device places its battery compartment below the antenna to maintain a compact profile while optimizing signal exchange.