Suction Filters TRIZ Cases

See how a vacuum-based collection device with downward-directing ports and pivotal stopper redu

See how a deflecting surface redirects air flow to maintain momentum in the lower filter region

See how separate suction and cooling air paths with a water-responsive valve prevent motor dama

See how segmented pedestal and functional components let users configure robot base stations by

See how a lid support member enables filter access without debris spread, while nested accessor

See how a robot cleaner routes discharged air through the battery housing to exchange heat, whi

See how an internal wall and spatially separated air passage prevent water re-entrainment into

See how a dual-path separator design spatially segregates liquid and air flows to prevent re-en

See how a pivoting lid and lateral battery placement enable one-handed bin emptying and battery

See how a momentum separator with porous sidewalls and dual air flow chambers enables efficient

See how repositioning the suction motor, cyclone, and battery distributes weight evenly and min

See how a single infrared sensor positioned outside the dust container detects both inflow and

See how a latch-based segmented dustbin separates the motor unit from the dustbin body, enablin

See how repositioning pre-filter and HEPA filter along the motor axis minimizes air flow bends,

See how a sound absorption wall inside a cylindrical filter divides airflow into two streams, r

See how plant-based fibers from fast-growing crops replace petroleum plastics in filter bags to

See how a punch-and-die device creates openings in standard disposal bags to equalize pressure

See how a cyclone bin assembly with a rotationally openable front end empties both air treatmen

See how repositioning the air outlet forward from the motor side to the inlet region creates a

See how integrating a cyclonic separator in a wet-dry vacuum removes heavy debris before filtra

See how a separable dust separation module with nested cyclone units enables direct access to c

See how repositioning the cyclonic unit inlet duct through the far end enables handheld vacuum

See how a cleaning head uses staged separation with porous walls and cyclone configuration to i

See how a segmented cyclone bin assembly with removable dirt chamber and integrated handle redu

See how a rotating body with centrifugal separation and carbon fiber brush sealing prevents dus

See how foldable bag walls with seam-fixed folds enable compact transport yet expand under nega

See how a bottom vertical discharge valve and elevated rolling stand enable full gravity-driven

See how a rotatable cyclone chamber design exposes porous filters for automated cleaning, reduc

See how a segmented lid with removable hatch enables rapid filter insertion and removal for wet

See how a linkage limiting assembly uses a triggering button, pushing member, and linking membe

See how a rotatable front door with latch enables easy emptying and cleaning of the cyclone dir

See how a shared airflow generator and battery support separate wet and dry dirt management sys

See how a debris fin straightens fibrous debris in robotic vacuum dust cups, reducing agitator

See how a detachable cyclonic guide and filter assembly prevents hair entanglement in upright v

See how a locking portion and lifting member enable automatic dust barrel opening without manua

See how a closure slide with a separate unlocking element prevents accidental opening of partic

See how a controller and sensor network transmit cleaning data to remote devices, enabling real

See how a unified airflow system uses segmented clean and unclean air paths to cool UV lamps wi

See how a radial-axial diffuser configuration reduces cleaner length and weight while maintaini

See how an elastic supporting portion inside a flexible connecting bag prevents curling and air

See how a perforated filter basket positioned in the recovery tank outlet duct separates debris

See how a cleaner station uses automated dust bin coupling, compression, and suction transfer t

See how a lever-driven locking mechanism prevents unintentional dust bag unlocking and cover op

See how a single-piece parabolic cyclone chamber uses centrifugal force to separate dust partic

See how detachable dust units with optimized passageways enable a floor sweeper to handle vario

See how a filter assembly with a longitudinal bore slides along the handle for tool-free remova