Carpet Cleaners TRIZ Cases

See how a sliding dual-cover mechanism encloses the scraper blade when not in use, preventing a

See how movable cloth-clamping claws guided above the wiping surface prevent ground contact wea

See how a pressing-based locking mechanism enables stepless handle angle adjustment in floor sc

See how a segmented liquid path system with electrolysis and heating mechanisms enables a clean

See how a dual waterway system resolves the contradiction between manual simplicity and automat

See how secondary bond lines create channels in tow-fiber tufts to capture both high-density gr

See how a permanently affixed scraper blade on a sponge edge combines wiping and scraping to re

See how adjustable vortex finders and dual rotating fan blade subassemblies resolve the suction

See how a magnetic detector on the roller brush housing identifies brush types to enable tailor

See how a dry-then-wet module sequence with synchronized lift prevents wet-head soiling and edg

See how movable cloth-clamping claws with guide plates prevent ground contact wear and enable a

See how wrapping supply and recovery tanks around a central column with asymmetric battery plac

See how a pulp-based inner layer with hydrophobic outer layers controls chemical solution disch

See how gas flow bends nonwoven strips out-of-plane to create a three-dimensional fluffed wipe

See how aligned apertures and in-situ sodium hypochlorite generation improve wet-cleaning fluid

See how a magnetic detector on the roller brush housing identifies brush types to enable adapti

See how a floor-engaging scraper on the side brush periphery prevents debris entanglement, main

See how segmented spray nozzles and a removable separator enable uniform fluid application and

See how a maintenance base station integrates man-machine interaction to control both base stat

See how a nested auxiliary cleaning head slides beyond the principal head to reach confined are

See how a chromogenic sheet with silsesquioxane coating changes color on disinfectant contact,

See how injecting flocculant into liquid before floor contact reduces water use, protects compo

See how a filtration assembly with flocculant and mixer enables floor cleaners to treat and reu

See how a segmented locking mechanism with insertion protrusions and through grooves resolves c

See how a flexible-member anti-backflow structure in a wastewater tank prevents backflow during

See how a floating flexible member dynamically closes the flow-through port when liquid rises,

See how a partition bracket with blocking structure separates wastewater and airflow chambers t

See how a protruding lateral cleaning part extends the mop's reach beyond the cleaner body to c

See how integrated steam generation accelerates residual liquid evaporation on cleaned floors,

See how a movable treatment element with a projecting middle rear edge and angled sides enables

See how a motor-driven electrostatic cord loop with integrated vacuum removes dust from intrica

See how a cutting assembly integrated into the roller brush end cuts entangled hair on contact,

See how periodic bi-directional brushroll oscillation breaks up stubborn stains without manual

See how a sensor in the flow area detects cleaning fluid presence without complicating the tank

See how a flexible ridged wiper with multiple contact surfaces conforms to three-dimensional su

See how bristle rows aligned with sidewalls and debrider teeth remove hair automatically, preve

See how a removable dust collector integrates a disinfecting wipe and groove attachment to elim

See how a rotation protrusion and oblique coupling portion provide visual feedback to confirm p

See how segmented cleaning assembly design enables cloth replacement without detaching the liqu

See how magnetic attachment combines broom, dustpan, and brush into one transportable set, redu

See how dual-height hanging points and elastic suspension balance motor weight in cleaning modu

See how a detachable dust collection apparatus with nested fan and noise reduction housing impr

See how segmented isolation cavities with controlled valves prevent foul odor escape while enab

See how integrating homing signal transmitter and water replenishment connector into a single m

See how a trolley with projections and recesses secures lightweight containers during transport

See how a battery-powered cleaning device uses a cavity-forming head and intermediary element t

See how a movable suction nozzle and mop-carrier system enable edge cleaning, prevent liquid in

See how a post-operation forced-air drying cycle automates moisture removal from brushroll, tan

See how a rotary valve between stacked reservoirs ensures constant cleaning fluid volume per us