Carpet Cleaners TRIZ Cases

See how a double-lever coupling device with hinged half-frames enables automatic mop cloth rele

See how a rotating bristle drum with slanted bristles and friction-based pickup replaces vacuum

See how a modular dental device uses interchangeable cartridges and reconfigurable sections to

See how isolated cleaning fluid and wastewater tanks with mechanical pumping prevent progressiv

See how a gravity-based separator with hollow standpipe and pour spout retains solid debris whi

See how a leading roller seals the front of the suction conduit and directs debris into the air

See how a cleaning bucket separates clean and dirty water into dual reservoirs with pump-contro

See how a nested recovery tank with lateral extension and sloped drainage resolves the portabil

See how a modular steam mop with an indexable base switches between wide and narrow orientation

See how a radius scraper with steel braided wire mechanically removes concrete from mixer truck

See how a HEPA filter assembly positioned between vacuum generator and exhaust outlet removes 9

See how adjustable brushroll height and interchangeable tanks enable one autonomous cleaner to

See how a motor-driven cleaning head adapter automates wringing to reduce user effort and preve

See how nested enfolding folds create controlled friction zones to prevent multiple wipes from

See how rear clearance and forward articulation enable 75° pivoting angles in a wet-mop vacuum

See how a side-access mounting assembly with an avoidance notch enables roller brush removal wi

See how a rear clearance housing the articulation device enables 75° pivoting angles without an

See how flexible, inclined cleaning arms enable sweeping brushes to slide over obstacles and el

See how a textured wrap layer with ridges and grooves breaks surface tension to prevent robot c

See how a cleaning cloth integrated with a foldable protective cover uses detachable fastening

See how a waterproof glove with porous mesh captures cleansing solution, reaches individual hai

See how a high-aspect-ratio cubic scrub with hydrophobic and hydrophilic foam layers provides e

See how dual independent rotation motors eliminate central motor interference, shorten the suct

See how a guiding assembly with protrusions and grooves enables precise alignment between docki

See how a guiding assembly with protrusions and grooves ensures accurate alignment between dock

See how electrical resistance measurement between contacts on a sample collector quantifies dir

See how a motorized handheld tillage device uses segmented handle sections with parallel offset

See how a hinged microfiber broom head with flexible contoured design cleans pool surfaces with

See how a magnetic disk enables vertical sponge storage to accelerate drying, reduce re-contami

See how a barrel-mounted wiper member automates scrubbing disc cleaning by abutting the rotatin

See how a baffle-based recovery system separates liquid and debris from the airstream, while fl

See how a docking tray automates brush chamber and nozzle cleaning by routing fluid through sea

See how a folded hydrophilic gather strip element presents dynamically changing surface area to

See how a water-dissolvable cleaning head with built-in agent attaches securely during use, the

See how a non-circular shaft cross-section and removable rotatable sprayer reduce wrist strain

See how rotating pawls enable tool-free adjustment of residual space distance to maintain wring

See how a detachable mop module with rotating spin mops and tilting suspension solves rag repla

See how a vibrational linkage and suction-based attachment enable a window-cleaning robot to na

See how integrated adjustable task lighting on a portable extraction cleaner enables spot and s

See how mechanical hair collecting elements create a balling effect to extract embedded pet hai

See how a self-propelled cleaning device with brush units, suction, and fluid supply automates

See how a pivot-connected scraper blade rotates to adapt contact pressure, improving algae remo

See how suction-tool assembly and nested supporting members prevent premature tablet breakage a

See how a slidable wringer with convex regions and removable scrubbing brush improves water ext

See how a steam sweeper integrates dry sweeping and steam mopping into one device, eliminating

See how a heat exchange duct uses motor waste heat to warm cleaning fluid in a portable extract

See how strategic center-of-gravity positioning and friction-driven spin mops enable stable nav

See how a universal handle with locking collar and modular tool heads reduces storage space and

See how cushioned knee pads with hook-and-loop attachments merge protection and floor cleaning,

See how segmented roller assemblies with opposing rotation and frustoconical bristles improve p