Suction Filters TRIZ Cases

See how a dust separating part, impermeable bag, and bypass flow path prevent dust leakage and

See how a cleaner station uses timed motor sequencing to suck back trapped hair and debris from

See how a cyclone-based device uses centrifugal airflow to separate microplastics from sand wit

See how a wand-integrated cyclone with header-distributed air inlets and tangential flow reduce

See how a dual-function absorption element in motorized tool housings reduces noise and filters

See how contra-rotating brush bars with guide members and a baffle plate prevent large debris t

See how a multi-source vacuum manifold with sound attenuation extracts materials from hard-to-r

See how a removable portable cleaning unit with AC and DC suction motors resolves the contradic

See how nesting a filter inside the cyclone cylinder opening shortens cleaner length while main

See how a non-uniform dirt outlet gap in a hand vacuum cyclone improves dirt separation and air

See how a dual suction port design separates elongated debris from heavy debris to prevent roll

See how a detachable portable cleaning unit with flexible conduit maintains airflow during mode

See how motor current and speed signals detect dirt collection capacity without mechanical sens

See how a uniflow cyclone with front inlet and rear outlet reduces backpressure and prevents di

See how recycled cotton and wool fibers form a nonwoven filter bag layer that maintains dust se

See how reversing suction motor airflow transfers debris from cleaner to docking station dust c

See how a spot cleaner heats fluid to 60°C and nebulizes it through a mist orifice to improve c

See how a rotationally mounted cyclone bin assembly allows both air treatment and dirt collecti

See how repositioning the energy storage unit, suction motor, and cyclone chamber along the ver

See how a docking system consolidates dirt from multiple vacuum cleaners into one emptying regi

See how segmented cone sections with deflected axes enable nested cyclone arrangement, increasi

See how a mechanical transfer member moves dirt through the air treatment unit to the docking s

See how pressure-based filtering device detection prevents harmful dust emission and suction po

See how position-based auto-unlock lets users remove the portable cleaning unit during floor cl

See how a rib structure in the cyclone chamber disrupts airflow to boost dirt accumulation whil

See how ribs in a cyclone chamber create dead zones that capture finer particles and reduce mot

See how longitudinal alignment of the suction motor, cyclone, and nozzle minimizes air path dir

See how a textile interlayer between holding plate and filter bag wall improves ultrasonic weld

See how a T-shaped stalk and nested container receiver simplify fluid delivery and recovery in

See how a divided dustbin with separate compartments for large and fine dust prevents scatterin

See how pivotable mounting wings, variable-thickness body, and integrated latches enable secure

See how relocating the water discharge pipeline outside the tank increases capacity, prolongs o

See how a composite tube with combined suction and separation portions uses flow velocity decre

See how a reciprocating dust compressor with segmented base compresses collected dust before co

See how a mechanical transfer member conveys dirt through the air treatment unit to the docking

See how a zigzag battery cell arrangement in a detachable holder reduces cleaner volume, increa

See how a rail-mounted wiping part with positioning engagement and release mechanism enables sa

See how a flow guide plate intercepts and decelerates high-speed air flow carrying debris, prev

See how a composite vacuum bag combines non-woven filtration layers with a thermoplastic shield

See how a docking station with integrated suction automates dust removal from a vacuum's centri

See how relocating the suction motor and battery away from the handle distributes weight, short

See how a segmented cyclone with external dirt chamber and concurrent emptying reduces particul

See how a detachable controller and backward-separating filter housing reduce flow path resista

See how a telescopic wand nests fully inside the handheld unit, eliminating separate handle sto

See how a removable multi-portion filter assembly integrates pre- and post-motor filtration to

See how a shared power module assembles with interchangeable vacuum and wet-cleaner modules to

See how a detachable control module enables independent filter housing replacement and dynamic

See how a large cross-sectional suction hose and nonwoven filter bag maintain over 33 l/s airfl

See how a shared power module connects to both vacuum and wet cleaner modules, reducing product

See how a maintenance station uses vacuum suction and check valve assembly to automate dust rem