Carpet Cleaners TRIZ Cases

See how equal-length flow channels and multiple spray nozzles enable uniform rolling brush clea

See how a segmented L-shaped recovery tank with detachable lid enables efficient fluid removal

See how a four-bar linkage positions the virtual center of rotation at the drive wheel to maint

Dual water supply to the washing tank and cleaning member improves wetting, helping dissolve dirt and raise washing efficiency.

See how a universal mounting interface enables one floor machine base to accept multiple attach

A movable supply unit docks to a stationary floor cleaning machine, avoiding reverse detachment, reducing coupling stress, and lowering damage risk.

See how a movable supply device inverts the coupling process to eliminate reverse movement, red

See how a height-adjustable clearing blade with guiding wheel clears large objects while allowi

See how a pivoting blade assembly with lockable positions enables a squeegee to access non-unif

See how a control apparatus detects interference between floor cleaning and clothes treatment d

See how integrally forming the bracket and cover plate eliminates adhesive layers, simplifies b

See how a UV disinfection robot uses sensor feedback and cumulative exposure tracking to optimi

See how a partitioned accommodating apparatus merges dust box and water tank spaces with a pres

Solely nonwoven mop-cover pockets replace rigid three-layer sheet pockets to improve washing durability, handling, and manufacturing ease.

See how a pivoting assembly with locking positions enables a squeegee blade to rotate into mult

See how a multi-level bottom wall and offset water tank resolve the contradiction between stora

See how segmented textile strings with longitudinal and transverse strands resolve the flexibil

See how a segmented mop head assembly uses a pressure insert with one-way tips and alignment fe

See how sensor-based water spray control prevents wheel slip in floor mopping robots by adjusti

See how a base assembly merges robot cleaner docking with a laundry machine to reduce indoor sp

A two-stage water spray strategy wets the mop early, then reduces flow to conserve tank water and extend floor cleaning coverage.

See how bristle-free grill tools use scraping pins, adjustable washers, and abrasive components

See how a comb tooth intercepts fibrous garbage before the blade assembly, segmenting the cutti

See how inverting the steam generator discharge port from upper to lower side ensures reliable

See how a sloped recovery tank with auto-close drain and lateral volume extension enables handh

See how a sliding turntable with pressure unit maintains cleaning-piece contact on uneven floor

See how a sweeper head shield with adjustable front-to-rear ratio and installation states adapt

See how an intelligent system integrates data gathering, monitoring, and communication across c

See how a ballpoint-pen mechanism enables height adjustment in a dual-function basket, merging

See how a universal adaptor enables conventional windshield wiper blades to clean curved glass

See how reducing brush linear mass density below 15 g/10 km and packing density below 15,000/cm

See how electronic voltage control replaces mechanical temperature switches to maintain stable

See how a tray with height-difference water outlet channels controls fluid flow direction to pr

See how a magnetic broom merges sweeping and magnetic lifting into one device with a shield-bas

See how a debrider with teeth and Archimedes screw bristle geometry removes hair from rotating

See how a removable brush element and forward-extending bristles enable independent scraper and

See how merging the motor into the driving wheel hub frees central space, expanding the garbage

See how a feeding device with movable plug and nozzle uses detection and dynamic positioning to

See how external actuating levers with clutch dampers ensure complete detergent release while r

See how a porous material layer at the dirt inlet maintains underpressure and prevents liquid b

See how an accelerometer-based wake-up circuit eliminates hardware switches, enabling instant v

See how synchronized threaded drive studs prevent buckling of the wet cleaning device during ve

See how a cable pull mechanism with length compensation enables remote mop cover release in ste

See how spoke openings and interference-fit retainers enable quick insert changes without armat

See how an embedded pyramid-shaped scraper and contoured sponge body enable effective substance

See how a piezoelectric droplet generator replaces steam cleaners, enabling safe high-temperatu

See how a separation container with valve-controlled drainage protects the suction turbine from

See how a conveyor station with finned belt and drop funnel enables autonomous robots to empty

See how a removable rinsing tool directs fluid into the suction inlet aperture to prevent debri

See how two parallel handles positioned at spaced locations along the blade enable even force d