Cleaning Machines TRIZ Cases

See how cellulose nanofiber application and thermal drying form patterned unevenness on nonwove

See how spray-coating cellulose nanofibers on nonwoven fabric and thermal drying creates patter

See how a trailer-mounted fuel cell module charges the robot's main battery during operation to

See how radiating holding members on vertical supports maximize air exposure for cosmetic spong

See how a non-thermal plasma generator activates fluid in a scrubbing device to rapidly kill C.

See how a semi-waterproof waste bag combines permeable and non-permeable materials to collect b

See how a charging stand with pivotable seats and a clamping carrier enable AGV battery swaps w

See how hydro jets embed nonwoven fibers into elastomeric film without adhesives, preserving el

See how a laminated fiber sheet uses crushed pulp softness layers and embossed structure to bal

See how wire-grid walls with modular attachment points organize odd-sized automotive materials,

See how centralized power management prevents unnecessary shut-offs in modular floor treatment

A puffing paste printed on wet nonwoven fabric forms raised abrasive elements in line, reducing post-processing, material use, and production time.

Rotatable hanger members and quick-release apertures keep pool pole-head attachments aligned, compact, and easy to carry.

Integrated motor control drives both the washing drum and discharge pump, cutting cabling, parts count, and failure points in washing machines.

A removable attachment and interlocked switching let one floor cleaner vacuum before steaming without moisture entering the air conduit.

A hydrotrope-stabilized neutral cleaner keeps water-insoluble surfactants clear and low-foaming while matching alkaline floor cleaning.

HEPA vacuuming and single-use microfiber cleaning reduce airborne dust and cross-contamination in occupied patient rooms.

Ultrasonic thermal bonding joins multilayer pad layers without adhesives, cutting cost, health risks, and recycling barriers.

An amphiphilic volatile additive boosts dust pick-up and retention while evaporating cleanly to avoid residue on cleaned surfaces.

A wheeled rear bag frame and interchangeable filters help this hollow dustpan collect debris efficiently while keeping the bag open and mobile.

By housing the motor inside the wheel axle, this vacuum base cuts weight and footprint while preserving maneuverability and cleaning performance.

Curved multi-lobe wipe surfaces fit fingers and eye contours to improve makeup removal in recessed areas without glove-style attachment.

A transverse cleaning head on a circular robot vacuum reaches room edges while preserving tight-space maneuverability and debris pickup.