Carpet Cleaners TRIZ Cases

Cascade flow openings and an off-center suction channel even out suction intensity along the nozzle mouth, improving edge cleaning.

See how an elastomeric element stretches during pad compression and automatically returns clean

A docked station uses suction or gravity to empty dirty fluid, refill cleaning liquid, and charge the battery with minimal operator effort.

See how an invertible glove with adhesive pad folds inside-out to contain captured debris, prev

See how a single nonwoven hand pad integrates three distinct functional surfaces for wiping, li

See how a mapping circuit changes detection resolution in response to floor conditions, enablin

See how a universal handlebar with interchangeable mop heads and integrated wringer reduces sto

See how differential tuft spacing on a cleaning article captures both dense granular and low-de

See how an automated service station integrates fluid supply, waste disposal, and battery charg

See how a telescoping cleaning device with removable, washable head reduces disposable waste an

A torsion-spring dual brush head adds end-of-stroke rotation to capture edge debris and loosen stuck particles with less sweeping force.

Recovered cleaning liquid is vacuumed, filtered, and returned to the bucket, extending floor cleaning between refills while conserving water.

See how a dual-layer backing pad with superabsorbent material and impermeable barrier absorbs c

See how a rotatable volute assembly with bidirectional motor torque merges propulsion and steer

See how a C-shaped grasping device on an extended handle allows safe wiper arm manipulation fro

See how a diverter valve redirects suction airflow to reduce user noise exposure while enabling

See how a cleaning belt with automated water supply and squeezing rollers eliminates manual mai

See how a modular storage bin integrates trashcan, cleaning tools, and interchangeable slots to

See how a trigger-actuated resilient arm amplifies scraper movement to improve food removal eff

See how a recovery tank with bottom-mounted inlet and outlet tubes enables stable mounting, eas

See how profiled tabs with elastic coupling devices enable one-handed mop cloth attachment, red

See how a flexible pouch, pump, and positioned spray nozzle capture cleaning fluid between head

See how a light-illuminated transparent water tank, horizontal sliding mechanism, and elastic d

See how a steam mop uses heat exchange from the steam pathway to dispense fragrance without add

See how a polyurethane foam sandwich panel absorbs, heats, and gradually releases water at 100°

See how a flexible adapter head with twisted spokes and telescoping rod enables rotational clea

See how a server-based system uses machine learning to automatically configure appliance parame

See how a nested basket inside a compact bucket prevents long cleaning fringes from contacting

See how primary and secondary spray nozzles positioned forward and rearward of the vacuum inlet

Waste heat from a wet cleaner's blower, drive, or circuit board evaporates dirty tank liquid, reducing manual emptying and user exposure.

See how cross-linking carboxymethyl cellulose with zinc ions and adding cellulose nanofibers im

See how fixing multi-material strands at consistent length prevents uneven shrinkage and deform

A knitted cleaning element combines micro loops for absorption and polishing with stronger abrasive loops to cut cleaning time and avoid pad changes.

See how a surface interaction layer with separate clean-fluid supply and underpressure dirty-fl

See how tile-based video compression enables seamless server handoff for streaming interactive

See how a pick-up device positioned between rotating disc tools and the suction bar collects so

See how an automated carriage with UV light and steam enables unattended spot cleaning and sani

See how a cleaning tool with two sets of elements at different heights and radii reaches crevic

See how a baffle retainer device with perpendicular face and parallel extension secures mainten

See how radial leg segmentation and dimensional change resolve uneven downforce in centrally at

See how separate outlets for cleaning solution and steam allow soaking time before steam applic

See how a portable surface treatment tool integrates rotatable cleaning and shroud-based suctio

See how asymmetric tank placement, composite brushroll fibers, and dual squeegees create balanc

An integrated motor housing and heat sink cool the vacuum cleaner circuit board, cutting airflow-tube complexity and overall cleaner volume.

See how a tapered core and sheath with collection wells prevent hair wrapping, improve airflow

See how a pivoting separation chamber maintains optimal liquid-air separation efficiency while

See how a dual-bucket structure with centrifugal pumping and filtration automatically recycles

See how modular base assemblies with variable-rate pumps and interchangeable nozzles adapt flui