Holders And Dispensers TRIZ Cases

See how a keying mechanism and fill-level sensor prevent unauthorized refilling in counter-moun

See how a battery holder is nested within the bottle's back wall geometry to enable motion-acti

See how inductive heating with dynamic parameter adjustment and feedback control enables effici

See how a movable adjuster limits actuator displacement to define preset dose volumes, enabling

See how a frangible sealing element ruptures on removal force to enable complete pump-reservoir

See how an exchangeable container with integrated frothing device and controlled gas supply res

See how a frangible sealing element ruptures on pump removal to prevent contamination from reus

See how NFC tags embedded in refill units enable autonomous firmware updates across large dispe

See how UVC LED sanitization of the air compartment prevents pathogen transmission in foam disp

See how a block-and-receiver mounting mechanism with cam-based locking secures fluid dispensers

See how wireless beacon modules detect dispenser actuation and bottle presence to improve hand

See how a translucent collar with color-coded illumination and removable body design enables re

See how a modular bathroom device integrates dispensers and trash bins with sensors to monitor

See how a multi-roll sheet dispenser uses clutch-based automatic switching and sensor activatio

See how elastomeric intermediaries and cam shaft support reduce motor friction and vibration in

See how a nested dispensing device uses rack-and-pinion actuation, sensor activation, and mobil

See how a merged dispenser holder stores both paper towels and liquid sanitizer using a single

See how a nested spray tube inside a paper towel holder rod merges solid and liquid cleaning st

See how load cell weight measurement enables automated product quantity detection in dispensers

See how variable-length metering channels control actuator travel to dispense precise toothpast

See how wall-mounted pump bottles eliminate floor platforms in aircraft cabins, reducing weight

See how a vertical-post soap holder with suspension arms and lean supports minimizes surface co

See how an all-plastic lotion pump integrates the elastic member with the container cap or conn

See how an all-plastic hand foam pump uses a dome-shaped plastic return spring to eliminate rus

See how a pressurized soap dispenser uses a separate air pump to push liquid without contact, p

See how a nested pull-out cavity with finger hook parts enables easy soap removal without shaki

See how a nested container design merges sanitizing substance and paper dispensing into one por

See how an upright container pump uses inverted dispensing, motion sensors, and RFID chips to e

See how wireless beacon modules detect dispenser actuation and product presence to improve hand

See how an adhesive patch with reservoir and dispenser layers provides on-demand disinfectant r

See how automated spray dispensing replaces manual rubbing to ensure uniform sanitizer coverage

See how a universal pump engine design achieves multiple dosages through selective assembly of