Carpet Cleaners TRIZ Cases

See how double reflective symmetry and symmetrical wheel positioning allow wringer assembly in

See how a detachable auxiliary battery in the cleaning module supplies extra power for steam ge

See how a switching mechanism directs fan airflow to either dry wet floors rapidly or reduce wi

See how a mop bucket with segmented receptacles and integrated filters recirculates cleaning li

See how a rotary scrubbing tool uses integrated air outlets and suction to distribute liquid ev

See how distributed rotation motors and lateral suction paths prevent water leakage into suctio

See how eccentric rotation centers, lateral suction routing, and independent motor segmentation

See how magnetic attachment merges broom, dustpan, and brushes into one transportable assembly,

See how a control valve enables seamless switching between floor brush and accessory modes with

See how dual-float sensing and filter mesh pouch design detect tank fullness and assembly statu

See how a crystalline mesh of sodium stearate provides firmness, thermal stability, and control

See how a roller mechanism enables both pad cleaning and liquid reduction in one rotation direc

See how a cleaning device uses thermal connection between the battery and liquid container to s

See how cyclonic grooves with depth >2mm create swirling airflow that blows hair away from the

See how a screw-driven lifting module controls cleaning member vertical movement to prevent car

See how an isolation cavity with negative-pressure venting and valve control stores wastewater

See how a suspended elastic member balances motor weight in a roller brush cleaning module, red

See how a sleeve-mounted ultrasonic sensor improves carpet recognition accuracy by enhancing ec

See how auxiliary wheels with selective power transfer enable robot cleaners to overcome obstac

See how merging a switch valve and regulating valve into one integrated body reduces volume and

See how a dock with high-speed spray nozzle, liquid recycling, and waste management cleans floo

See how a barrier structure with segmented flow paths blocks sewage from reaching the suction f

See how a magnetic sweeper uses a movable connector, swingable bar, and pivoting handle to coll

See how a multi-layer hydrophilic gather strip dynamically changes surface area during cleaning

See how a segmented debris container separates solid and fluid waste during agitator-based clea

See how a detachable suction nozzle component enables separate cleaning without moving the enti

See how a detachable dust collection member with extendable ventilation structure enables groun

See how a foot-operated water adjusting unit controls pump motor speed and flow in a rotating-m

See how insert members at mop pad ends resist curling and peeling forces during wringing, maint

See how a floating secondary roller with linear pin slots lifts over large debris and returns t

See how a foot pedal and U-shaped handle enable hands-free mop wringing through mechanical link

See how a nested squeegee and sponge inside a fluid container with tab-slot locking enables por

See how gear-toothed rollers driven by a motor increase mop head surface compression, improving

See how repositioning two rotation motors laterally shortens the central suction path, lowers n

See how a ranging apparatus uses two photodetectors and signal-ratio calculation to eliminate m

See how a squeezing device integrates selector and shifting elements to adjust pressing force w

See how a direct guide-to-base hinge connection reduces component count and cost while enabling

See how a noise reduction housing with sound absorbing members and an aerodynamic-pressure valv

See how segmented lighting zones around a vacuum provide 360-degree illumination and dual-funct

See how an integrated mounting bracket merges homing signal transmitter, water connector, and c

See how a snap-fit assembly enables detachable dust bag compartment access in cleaning robot ba

See how a double-layer bucket with nested inner and outer chambers, check valves, and drainage

See how a level-setting mechanism adjusts suction bodies to different heights during bi-directi

See how a self-leveling platform with steerable tractor unit maintains vacuum seal automaticall

See how an anchoring pocket with flexible wings secures a reusable tube coupler inside a dispos

See how a detachable two-part ramp with ridged inclines enables floor cleaners to cross varying

See how a movable container with discharge and guide links automates cleaning pad replacement,

See how offset elastic assembly connection applies differential pressure to dual rollers, enabl

See how a rotatable bracket and offset elastic assembly apply differential pressure to adjacent

See how a mode filter positioned on the second tube arm suppresses transverse sound modes while

A cart-mounted second battery recharges a backpack vacuum and supports it at an angle to extend cordless cleaning with less user strain.

A heated feed duct built into the applicator body melts solid cosmetic at the head, simplifying the structure and improving application uniformity.

A direct mop-plate connector and funnel wringer raise compression pressure, leaving less residual moisture on sensitive floors.

A sliding, locking wand mount lets brushes attach to a pressure washer for simultaneous scrubbing and spraying without pressure loss.

Mechanical compression and immersion cycles clean and deodorize sponges by flushing out microbes and particles without hazardous chemicals.

Spring-loaded telescoping shafts and independently pivoting dual heads let one hand extend, lock, and re-angle the cleaner for floors or furniture.

Disposable front and rear scouring pads snap onto a waterproof glove, combining rigid cleaning action with knuckle-flex contouring.

A fluid-driven rotating cartridge dispenses treatment liquid into a water stream, simplifying surface treatment while improving versatility and control.

A soft molded squeegee blade is overmolded with a harder head member to cut parts, lower manufacturing cost, and improve durability.

A siphon-fed handle reservoir delivers paint to a horizontal brush by squeeze pressure, while a vacuum breaker maintains smooth flow.

Rows of bristles and suction holes trap dust and collect it at once, reducing airborne dispersion while protecting surfaces.

A closed reservoir uses the mop cloth as a wick to deliver even water with less clogging and less dependence on user force or speed.

A pivoting dual-brush sweep module separates debris pickup from dust suction, cutting vacuum motor load, noise, and power use.

Combining split and crimped continuous fibers improves bulkiness, flexibility, and lint-free performance while reducing fiber dropout.

A pivot joint and spherical grip keep the cleaning head usable on vertical or uneven surfaces while reducing wrist strain and repositioning.

Pre-wetted disposable pads combine steam, cleaning solution, and hydrophobic layers to remove greasy stains with less streaking and residue.

Magnetic coupling and tooth engagement let a pad driver self-align and attach without hands under the cleaning head while transmitting torque.

A pivoting holder and telescopic tube extend window cleaner reach while keeping firm contact on high and inclined surfaces without ladders.

Alternating ribs and particle grooves create a flat wiping face that cleans wet surfaces without traces while simplifying sponge manufacture.

A retractable handlebar triggers motor stop or reverse when pushed back, preventing crushing during urban or industrial vacuum cleaning.

Pivoting side wings let the mop head fold into a compact U-shape for easier bucket immersion, stable wringing, and cleaner handling.

A finger-separator handle and detachable scraper improve wire brush grip options, comfort, and cleaning versatility.

An aperture panel inside a waste chamber strips dust and debris from microfiber sweepers for cleaner disposal with less washing and particle spread.

A sealed mitt with an integrated reservoir and pump dispenses cleaning fluid on demand, improving hygiene and fluid supply during hand cleaning.