Carpet Cleaners TRIZ Cases

See how a portable heating device uses a controlled-temperature plate and intermediary pad to r

See how telescopic housing parts enable a charging station to adapt to varying cleaning device

See how a mobile dilution unit with venturi dosing and retention tanks enables precise on-site

Water spray binds dust in the recovery tank, replacing a clog-prone dry filter during wet scrubbing and dry sweeping.

A non-repeating wheel profile uses varied tread blocks to improve obstacle engagement, traction, and climbing while limiting wheel spin.

An absorbent gelling material core and hydrophilic strip help the pad retain water or amine oxide solution while cleaning hydrophobic floors.

See how a belt tensioner and clutch mechanism enable one motor to alternately drive an agitator

Traditional scrapers lose tooth contact on curved vehicle glass; offset teeth let at least three points engage ice, hard snow, or frost at once.

See how a cleaning sheet receiving part uses segmented space regions—wider for insertion, narro

See how a movable rotation control element with a locking member resolves the contradiction bet

Map selection lets users assign intensive or avoidance areas, helping the robot limit unnecessary travel and improve dust removal.

See how alternating soft and rigid strips with dedicated scraping zones prevent fiber entanglem

See how a foam-and-fabric flexible seal with spring-loaded strips maintains vacuum adhesion acr

See how movable stabilizers deploy from the side of a steam mop to prevent toppling during stor

See how a centrifugal valve inside a hollow cleaning roller automatically closes at high speeds

Frequent water changes are addressed by routing fresh water from a dedicated reservoir through the rotatable basket during wet cleaning.

See how a pivot-based release device changes mop holder movement from vertical to lateral, prev

A low-point reservoir in the squeegee assembly traps residual waste water and redirects it to the recovery tank when suction stops.

See how a roller brush with diagonal alternating bristle bundles of different lengths and mater

A conformable scraper edge and guiding tooth remove grill debris without loose wire bristles, while a protrusion cleans grate undersides.

Different-radius rollers regenerate the endless cleaning element during cleaning, flinging dirty liquid away without a separate cycle.

See how a tapered core and sheath with collection wells capture filament debris, prevent roller

See how integrating the spindle drive into the mop handle extracts complex threaded structures,

See how a removable brush attachment molded into a disposable cleaning pad enables simultaneous

See how inwardly extending arcuate walls and nested spouts improve pouring precision and grip w

Segmented PSA regions give one sticky cleaner separate adhesion functions for oily and moist dirt, broadening its use.

See how overlapping rotation shafts for handle and cover enable large battery-access openings w

See how a triangular distance-member nozzle inlet creates segmented airflow channels to draw la

Discrete ultrasonic bonds secure tow fibers to cleaning sheets, reducing dislodgment and extra cleaning steps.

Changing the support-arm distance between pivot axes lets operators pivot the squeegee base for suction-channel cleaning with less effort.

See how a level sensor and control unit adjust liquid delivery in real-time to maintain constan

See how a fiber composite material uses water-soluble polysaccharide binder with optimized visc

See how a spindle-nut and toothed-belt drive replaces large gears in mop wringers, reducing wea

See how dynamic broom support adjusts both vertical and horizontal position to compensate for w

See how mechanically interconnected textile layers with water-reactivatable cleaning agent ensu

See how a base station integrates air convection and heating to dry wet cleaning devices automa

See how dispersed ultra-high molecular weight silicone polymer enables triboelectric charging i

See how a magnetic coupling replaces screws to enable one-handed suction nozzle removal, protec

See how segmented control groups and an intermediary terminal simplify remote management of aut

See how a two-layer luffa sponge preserves radial jugum fiber continuity to maintain structural

See how a pivotable attachment-mounting arm with lockable angular positions enables simultaneou

Discrete ultrasonic bonds secure tow fibers to sheet layers, reducing fiber dislodgment during cleaning article use and manufacture.

Elastic pivot arms let the squeegee move inward around corners, improving liquid removal while reducing wall and obstacle collision risk.

See how hydro-entangling melamine sheets into nonwoven fabric exposes cleaning surfaces while p

See how a power mop integrates pump, valve, and battery into the hand grip with gravity-fed liq

See how a pivoting joint and locking mechanism align a hard-surface vacuum nozzle for streak-free vertical cleaning.

A pivoting tubular member switches between lie-flat cleaning and upright storage, while rollers enable pulling without lifting.