Dispersed Particle Filtration TRIZ Cases

See how a negatively-charged drum member attracts pet hair and lint electrostatically, reducing

See how a visible-light LED activates a photocatalyst filter to regenerate through photolysis,

See how water-level sensing and automatic supplementation ensure adequate cleaning water for fi

See how a dual-filter cartridge enables non-invasive inspection of sterilization integrity with

See how a rotatable first filter and motor-driven cleaning member automate lint removal from du

See how a nested two-member filter housing uses elastic recovery and protrusion-groove engageme

See how an air cleaner uses filter dust sensors and threshold comparison to recommend surface d

See how a regenerable filter medium uses thermal regeneration to restore filtering effectivenes

See how elastic-force self-fixing filter housing eliminates separate fasteners, simplifies main

See how a grounded conductive filter mesh uses electrostatic adhesion to capture charged lint p

See how curved blade geometry replaces V-shaped designs to reduce eliminator length, minimize p

See how offset blade ends and curved guide surfaces reduce eliminator length and weight while l

See how a hinging clamp and base plate secure air filters to ceiling fan blades, enabling tool-

See how a perforated plate between fan and filter distributes airflow homogeneously, reducing n

See how a perforated plate between fan and filter distributes air uniformly, reducing turbulenc

See how a single sealing member covers gaps between inner and outer filters and the filter hold

See how metal-ion and carbonate coatings on air filters destroy trapped bacteria and viruses, p

See how a removable booster module with sirocco fan and outer rotor motor extends airflow dista

See how an elastically secured, removable gasket enables independent replacement of sealing and

See how a refrigerator controller monitors fan rotation speed against dynamic reference values

See how split-type polyester-polyethylene filaments resolve the air permeability vs. collection

See how adding 3 wt% or more flame retardant to the adhesive layer prevents fire spread in rang

See how a sensor detects lint accumulation and triggers automatic water spray to clean the filt

See how a conductive collector base eliminates uneven nanofiber attachment and electrostatic de

See how a segmented multi-ply filter assembly enables cleaning and airflow adjustment without f

See how a striker-anvil vibration mechanism enables automatic filter cleaning in power tool dus

See how hinged segments and speed-increasing transmission enable ceiling-mounted NBC filtration

See how a binder-free polyvinyl alcohol aqueous solution dried at 140°C forms a mesh-like nanof

See how a spring-expelling mechanism with locking interaction elements enables secure filter ca

See how a dust filter with sensor detection prevents foreign substance ingress in thermoelectri

See how a screen filter with distributed small apertures prevents debris suction through large

See how thermoplastic foam injection molding produces filter elements with fine grid structures