Liquid Transferring Devices TRIZ Cases

See how a pneumatic pouch filling station replaces plunger systems with controlled air pressure

See how segmented water and beverage dispensing assemblies enable easy removal for sanitization

See how a light element illuminates the cartridge holder and reservoir to guide correct inserti

See how radiant heating conduits and insulation maintain bulk cooking oil above solidification

See how exhaust gas temperature feedback replaces contamination-prone product probes to control

See how illuminated holding units with reflective markings guide correct cartridge insertion, p

See how spatial segmentation and intermediary processing enable a single touch display to inter

See how a tabletop pouch filling station uses air pressure and valve control to automate fillin

See how a tabletop pouch filling station uses air pressure and a valve-controlled spout to elim

See how independent cartridge discharge paths eliminate shared fluid connections, preventing fl

See how a tabletop pouch filling station uses air pump pressurization and valve control to auto

An interlocked coupling closes the safety valve before separation, reducing leakage risk during fluid-transfer maintenance.

See how a hollow frame with elastic elements and guiding means enables space-efficient hose han

See how a hollow frame with guided elastic elements enables compact, multi-hose handling at fue

See how a wheeled ferry with reversible pumping, thermal safety, and suspension loading prevent

See how independent cartridge discharge paths eliminate shared fluid connections, preventing cr

See how a coupling system with mirror element and safety member automatically closes the fluid

See how a slidable lever pivot transforms vertical force into piston motion, reducing lateral p

See how a sliding valve with gravity-driven flow and heating integration enables complete reser

See how a plunger-driven cartridge system enables single-serve frozen drink preparation by ejec

See how co-locating the drive port and fluid outlet on one cartridge side enables short paralle

See how a flexible silicone spout guard with latching teeth adapts to vessel sizes, channels li

See how a sliding valve with overlapping passageways and a movable probe evacuates heated food

See how a flexible capillary tube that bends 90° without kinking replaces bulky hoses, enabling

See how automatic adjustment of carbonation and acids maintains taste profile when consumers re

See how a sliding valve with overlapping passageways and vertical alignment evacuates heated fo

See how a movable discharge device interacts with multiple cartridges without fixed fluid conne

See how a removable manifold assembly and universal pump system enable easy sanitization while

See how a movable discharge device interacts with multiple cartridges without fixed conduits, e

Split water-flow heating recovers condensate heat in the power station circuit, cutting irreversibility losses while preserving safety and water quality.

A removable consumables cart docks to a fixed galley dispenser to cut refill time, avoid continuous power, and reduce service failures.

A detachable handle interface lets filling adapters shift grip position for tighter access, better weight balance, and easier assembly-line handling.

A cone-shaped seat seal redirects media in one 90° turn, improving flow while cutting filling adapter size, weight, and cost.

A pivoting single-sided piercer layout shrinks the beverage delivery head while reducing user contact risk during cartridge loading.

A bowed resilient arm lets users scrape stuck food from a serving receptacle without changing grip, reducing hand motion and extra tools.

Discrete spacers guide the heat conductor between metal jackets to avoid air gaps, improve heat uniformity, and enable compact heater assembly.

Multiple independently powered heating chambers use flow and temperature sensing to keep hot water stable and operating through element failures.

A filtered water cartridge uses thermoelectric cooling, heating, and airflow to dispense hot or cold water without separate reservoirs.

An elastic valve body and top pressure plate speed liquid dispensing from squeezable containers while limiting spillage and residue.

A retractable cup support doubles as a drip collector, keeping the outlet distance correct for small and large containers while reducing spills.

Venturi-driven multi-inlet tubing draws fluid from multiple reservoirs at equal rates, avoiding bottle collapse, changeovers, and contamination.

Hot-water rinsing lets a combined coffee machine and water dispenser share cleaning hardware, cutting space, cost, and microbial risk.

Placing the drive port and fluid outlet on one side enables short parallel couplings, simpler loading, and more reliable fluid dosing.

A retractable cup support and drip collector adapts to small or large containers, keeping outlet distance controlled and the service area clean.

A multi-element switching scheme runs only one heater at reduced power to cut mains flicker, balance thermal stress, and extend element life.

A magnetically coupled pump dispenses brewed coffee directly into cups of varying heights, avoiding carafe spills and reducing user attention.

A wheeled tank, pump, and nozzle setup delivers fresh oil and collects used oil across remote fryers without extensive building piping.

Relocating the suction duct outside the housing makes beverage mixers easier to clean, reduces clogging and leaks, and protects hygiene.

A removable sub-housing lets all beverage ingredient containers be refilled together, reducing downtime while preventing powder escape and mix-ups.

A layered paper beer container uses a sealant liner, inner bag, and gas pressure feed to stay foldable when empty yet dispense without leaks.

Controlled hot and cold water dosing with air-free heating prevents stratification, bacterial growth, and flavor inconsistency in tea dispensing.

A gravity-return support and drip tank let beverage dispensers fit small or large containers while keeping outlet spacing and spill control.

Built-in sensing and modem connectivity let the brewer exchange remote information and control data without complex local network setup.

Using one pump with an eductor, this beverage dispenser improves flavor and aroma delivery while cutting noise, energy use, and refill complexity.

A touchscreen with beverage icons and setting keys simplifies drink selection, customization, and visual process feedback in hot beverage machines.

Real-time flow measurement and adjustable orifices let one dispenser tune mixing, sugar, and carbonation without flavor-chip reconfiguration.

A movable gravity-return support fits small and large containers under the outlet while channeling drips into a collection tank.

An elastic valve body opens under squeeze pressure and snaps shut on release, enabling fast liquid dispensing with low spillage and easy cleaning.

A trigger loop and pivoted actuator improve grip, aiming, and weight support in aerosol sprayers while reducing finger fatigue.

A downstream thermostat and valve stop boiler heating before pumping, avoiding thermal mixing while keeping brew water in range.

Separate 120 VAC and 230 VAC heater elements let one vending machine heat liquid across line voltages without changing core components.

A venturi tube, vent ports, and deflection shroud let pressurized water fill an RV tank without overpressure, leaks, or user spray.

A sliding, tilting filler neck lets EV washer tanks be filled from the side or front while reducing tank complexity and leakage risk.

Overhead guide rails and sliding hose loops let one dispenser reach either side of a vehicle, improving pump use while reducing hose tension and spills.

A check valve, sealed ports, and fuel level sensing reduce leak risk at the tank interface during automated hydraulic fracturing fueling.

A vacuum-driven coolant exchange setup removes trapped air and replaces coolant in one sealed process, avoiding equipment changes and overheating risk.

Automated brake fluid filling and bleeding combines hydraulic pumping with wireless bleed screw control to cut labor, time, and air evacuation errors.

A sliding filler inside the tank neck enables side or front vehicle filling while sealing the neck and reducing drips and extra parts.

A dashboard-mounted reservoir cartridge replaces manual pouring to prevent washer fluid spills and keep windshield cleaning fluid levels consistent.

An automated truck-to-containment discharge assembly cuts well site offloading time and spill risk by eliminating manual hose connections.

Fortified walls, compartmented stations, and sensor-guided refilling arms secure IMO tank cargo transfer against crashes and unauthorized access.

A stepped fill neck and controllable vent valve enable automatic fueling without overfill, spillage, or loss of needed vapor space.

A float-actuated vent valve balances vapor volumes during fueling to stop overfill, limit vapor loss, and keep liquid fuel out of the vent path.

A station-mounted pump and control circuit recover fuel from a vehicle tank while measuring volume and processing owner compensation accurately.

Wireless bleed screw actuation and hydraulic pumping automate brake fluid replacement, cutting labor, time, and bleeding errors.

Dual-hinged flappers, a wave seal, and a one-way diaphragm improve capless ORVR sealing, cut hydrocarbon leakage, and reduce filler head size.

Separating external air from evaporation gas keeps the venturi path clear, preventing premature fuel nozzle shut-off during hot refueling.

A double flapper and diameter-sensitive anti-error insert block misfueling while sealing out debris and fuel vapor in capless refueling.

A biased arm and valve let the vapor coupler lock into an adapter groove automatically, simplifying refueling and preventing vapor leaks.

A selector-driven base cap improves sealing ring stability and enables secure coupling plus easier disassembly for recycling.

A code ring cap stabilizes the sealing ring during coupling and decoupling while a selector enables secure attachment and easier recycling.

Ultrasonic flow and level sensing removes meter restrictions, improves transfer accuracy, and prevents tank overfill during remote fluid service.

Level sensing replaces restrictive flow meters to speed fluid evacuation and refill while improving volume tracking and overfill control.

Automatic pressure sensing and quick-connect filling keep CO2 service running, prevent overfill, and safely purge residual pressure.

Quick-connect filling with automatic pressure sensing stops overfill, cuts CO2 waste, and keeps pressurized liquid service running.

Ultrasonic sensing replaces restrictive flow meters to speed fluid transfer, improve measurement accuracy, prevent overflow, and support inventory tracking.

A by-pass channel recirculates grease when disconnected, preventing overpressure and leakage in machine lubrication circuits.

Weight-based reference checks recalibrate a flow-monitored dispenser to correct sensor drift and keep manual cream or gel dosing consistent.

Flow-rate threshold checks flag manipulated fuel dispensing, stop suspicious transactions, and store terminal video for investigation.

A one-piece poppet and petaloid spring improves bag valve sealing, closure pressure, and structural strength while cutting part count.

Fluid property sensors and controller-locked valves verify fuel type before transfer, preventing cross-contamination during loading and unloading.

A universal conversion frame routes leaked fuel into the sump while anchoring dispensers securely to cut retrofit time and cost.

A flexible hard-plastic filler pipe with metal coil grounding enables reliable automatic refueling, overflow sensing, and spark-safe fuel delivery.

A smooth frustoconical bore transition prevents foaming and backpressure shifts, helping fluid transfer stay laminar for accurate media measurement.

Fiberglass L-brackets and adhesive bonding let a rusted UDC top be replaced without full excavation, cutting labor while preserving dispenser support.

Quick connections, pressure-sensed shutoff, and purge control enable tank refilling without overfill risk, CO2 waste, or service interruption.