Carpet Cleaners TRIZ Cases

See how a movable displacement body in a water level-regulating chamber adjusts overflow to ena

See how fibrous structures with distinct regional solid additive concentrations optimize streng

See how a detachable water tank with valve and air hole control enables continuous, adjustable

See how an arcuate cleaning fluid manifold with distributed orifices reduces water waste in orb

See how an ejector-rod-controlled sealing plate dynamically opens during cleaning and seals dur

See how axial and rotational motions of a single operation part unlock the roller and drive wip

See how modular brush and squeegee assemblies with lateral insertion and quick-release fastener

See how an elastic sealing layer between wiping cloth and connection part prevents air leakage,

See how perpendicular brush rotation axes and gear-shaped elements enable effective stain remov

See how movable container wall sections open during docking to vent pressure and prevent backfl

See how an auxiliary roller brush rotating opposite the main brush re-sweeps missed garbage tow

See how segmented water tanks and spatial extraction of the suction fan prevent backflow during

See how a segmented floor engaging device combines an absorbent first portion with a stiffer br

See how a bucket with concentrically foldable wall sections and mop-head locking reduces storag

See how swappable cleaning heads with sensor-based fluid control and balanced steam-head layout

See how friction-activated microcapsules in replaceable broom bristles release antimicrobial an

See how a compact washing bucket uses bottom-to-top water flow and dual-compartment design to c

See how a cleaning pad embeds a storage bottle in a segmented core with a congruent opening, en

See how dynamic speech recognition model selection adapts to device operation states and noise

See how handle grip and pressure sensors with real-time indicators help seniors maintain safe c

See how a mop body divided into detachable pole sections with coupling mechanisms enables easy

See how a configurable universal joint enables 360° or single-plane motion in mop assemblies, r

See how elastic tongue fasteners enable one-step cloth insertion and release, reducing change t

See how tilt sensing detects mop module separation in autonomous cleaners to stop motion, preve

See how a cleaning pad combines absorbent gelling material with a hydrophilic smoothing strip t

See how a ground-connected ramp funnel at 110°–170° to the bucket wall prevents swept waste fro

See how a modular central unit with plug-in expansion modules serves multiple cleaning robots t

See how a vacuum cleaner integrates a liquid dispensing system with dry debris collection to ap

See how adaptive frame-skipping and continuous audio transmission reduce streaming latency when

See how independent primary and auxiliary fluid distributors with push-push control enable flex

See how a bellows joint with spherical projection and recess enables both axial force and torqu

See how nested inner and outer cleaning elements perform phase-shifted eccentric movements to e

See how a fixed-axis wheel linkage prevents base yawing while permitting vertical travel, impro

See how a concave scrub head with U-shaped internal fastening conceals attachment means to prev

See how dual-rotor thrust systems maintain stable distance from vertical surfaces, enabling saf

See how a curved, asymmetric handle design provides digit-wrapping support while keeping the ha

See how a segmented spray bar with internal reservoirs and flow regulators achieves even fluid

See how a manual dust wand cleaner uses tapered compression and radial bristles to remove debri

See how segmented concave connectors with protruding elements and hollow portions enable firm c

See how a washing base with rinse tank and bristles automatically cleans the robot's finishing

See how a swivel polishing head with vacuum system and interchangeable wet/dry modes collects d

See how a cantilevered sink holder uses suction attachment, swivel positioning, and selective d

See how a tank latch in the lid secures a removable recovery tank vertically to the main housin

See how a movable tank device with floating sweeping element maintains optimal floor distance d

See how an axial-movement valve member enables dual-rate fluid dispensing in wet vacuum cleaner

See how a hand tool integrates spray nozzles, suction recovery, and grooming guards to reduce w

See how a three-dimensional water tank with stepped bottom walls and asymmetric placement incre

See how segmenting a flexible blade into multiple spaced blades distributes stress across the t

See how a manifold-based fluid dispersion system automates squeegee cleaning on semi-autonomous