Suction Filters TRIZ Cases

See how a disposable cleaning head with a permanently attached dirt collection chamber handles

See how a rotatable grill in the cyclone outlet prevents dust accumulation, maintains suction f

See how segmented upper and lower covers with locker mechanisms enable easy dust container acce

See how a detachable cyclonic guide prevents hair entanglement in upright vacuum cleaners, simp

See how an offset cyclonic enclosure base with lateral support ribs prevents scratching and sea

See how a central-axis exhaust tube nested within a cylindrical dust cup reduces vacuum cleaner

See how opposing second centrifugal separators balance air intake and reduce blower noise leaka

See how a dynamically inclined base structure with rotating wheel placement enables smooth rota

See how a removable strainer with drain holes separates large debris and hair from cleaning flu

See how a detachable portable cleaning unit with flexible conduit enables mode switching withou

See how strategic hole and outlet port placement creates an internal airflow path that cools PC

See how a lattice-patterned attachment with internal baffle separates debris by size, preventin

See how nested cyclones with intermediate walls and protruding lips improve separation efficien

See how nonwoven filter bags made from textile waste, cotton linters, and seed fibers achieve d

A detachable dirt-container module supports easier emptying with less dust spillage, separator options, and modular servicing.

A segmented inner-and-outer cyclone layout improves dirt separation, limits particulate loading on the pre-motor filter, and simplifies shared dust collection.

See how a non-parallel motor axis and rotatable clutching mechanism reduce motor housing volume

See how a mushroom-shaped liquid pool at the cyclone base captures particles before re-entrainm

See how a single integrated flow guide merges suction and exhaust passages, simplifies filter a

See how a canister vacuum uses cyclonic separation to eliminate disposable bags and backpack po

See how a movable lock member engages and releases a seal to enable secure filtration during op

See how a movable member blocks lid closure when the filter is missing, preventing unfiltered a

See how a pre-fan filter merged with the cyclone outlet eliminates ducting, reduces noise, and

See how a segmented dirt collection system with removable hand vacuum and supplemental bin expa

See how a cover member conceals power wires behind a transparent dust container, preserving aes

See how a segmented cyclone unit separates larger foreign matter before collection, preventing

See how a rotor assembly with resilient gates collects and delivers particles within the cyclon

A longitudinal cyclonic unit and end-fed inlet help a handheld vacuum reach narrow gaps while limiting dirt re-entrainment during rotation.

Combining steam generation with vacuum filtration in a compact canister cleaner supports daily stair cleaning while maintaining high vacuum power.

See how dual battery packs positioned under castors extend runtime, reduce charging frequency,

See how a garbage can with integrated suction motor and openable port prevents dust plumes duri

See how nesting a second cyclone inside a first cyclone with spiral guide vanes reduces collect

See how an elastic assembly and pivoting bridging member maintain brushroll contact during body

A cyclone cone and nested debris compartments separate particles before filtration, reducing power use and extending filter maintenance intervals.

See how a multi-directional exhaust passage with sound-absorbing members reduces vacuum motor n

A vertical motor and belt drive shrink the floor brush footprint while dual air-suction channels widen dust pickup around the brushroll.

See how a radial exhaust passageway extending around the lid periphery reduces airflow velocity

See how a nested cyclone bin assembly detaches as a sealed unit, enabling spillage-free emptyin

See how a movable upright section with lateral air treatment and low-positioned motor reduces d

See how a pivoting handle with extended holding elements enables hygienic filter removal withou

An intermediate container stores coarse dirt temporarily, allowing low suction during sweeping and higher suction only for emptying.

See how a universal holding plate coupled to device-specific connecting plates reduces mounting

See how a venturi valve converts vehicle compressed air into vacuum suction for cabin cleaning,

See how lateral repositioning of the air treatment assembly and suction motor reduces upright d

A rotating link, slider, and spring hold the vacuum cleaner cover open while preserving the suction hose connection for safer servicing.