Suction Filters TRIZ Cases

See how coordinating fan blade count, inlet rib count, and rotational speed shifts cleaner nois

See how a removable end wall in a horizontally oriented cyclonic separator improves debris remo

See how an angled coupling body and separating unit enable gravity-driven automatic dust bin em

See how a magnetically deformable sealing member enables automatic opening, tight sealing, and

See how adjustable ribs and variable inlet conduits optimize cyclonic air flow and dirt collect

See how a tapered conical container design enables nested stacking for cyclone pre-separators,

See how separated power and control terminals enable automatic connection through slide-couplin

See how a suction-actuated opening and closing device uses fan motor force to discharge rubbish

See how a locking slide switch maintains the trigger in the activated position, enabling contin

See how a docking station uses self-service door opening and merged charging to automate dust d

See how alternating axial connections between nonwoven intermediate elements prevent radial exp

See how a single flow guide merges suction and exhaust passages to reduce parts, simplify struc

See how a shared power module with segmented dirt management systems enables dual-mode vacuumin

See how a multi-stage cyclone debris separation cone reduces filter load and power consumption

See how a docking evacuation station with portable vacuum enables robotic cleaners to self-empt

See how a non-cylindrical brushroll dowel with stiffened and unstiffened bristle patterns impro

See how a unified station merges hand and robotic vacuum charging with dual suction paths and s

See how a single flow guide merges suction and exhaust passages to reduce parts while enabling

See how adjacent air inlet and blowing port positioning enables a hand-held vacuum to blow dust

See how a single integrated flow guide merges suction and exhaust passages in a handheld vacuum

See how a single flow guide merges suction and exhaust passages to reduce part count, simplify

See how a lever device with magnetic fixation opens the robot cleaner outlet door only under co

See how repositioning the suction motor ahead of the handle and battery behind it reduces wrist

See how a robot cleaner wet-mop module uses wheel rotation to drive a pump, supplying water aut

See how a latch lock mechanism with movable blade enables secure canister mounting during vehic

See how a momentum separator with side and upper screens enables unobstructed dirt collection f

See how a docking unit uses segmented dirt collection and suction motor airflow to enable seque

See how a nested cyclone configuration with a rotating dust collector reduces vacuum cleaner he

See how a cyclone separator with two collection vessels and periodic emptying prevents rapid cl

See how a damper-controlled door and auxiliary suction nozzle reduce dust plume release during

See how nesting the motor and fan assembly between batteries reduces hand vacuum size and impro

See how a handheld vacuum uses a disposable bag with one-button ejection to eliminate manual co

See how thin-walled cyclone components increase cross-sectional flow area to reduce back-pressu

See how a segmented dust container with airflow guide and dual chambers prevents backflow, impr

See how tapered deformable flaps on a vacuum agitator encourage hair and fur to migrate toward

See how slide-coupled handle terminals eliminate screw assembly and separate wire connections i

See how a curved conduit in a bag-based filter prevents debris clogs at the evacuation station

See how a stopper member restricts cover rotation to a fixed angle, preventing deformation and

See how a segmented evacuation station with removable air treatment assembly enables easy empty

See how flow guides between secondary cyclone inlet holes minimize airflow interference and pre

See how a rotatable inner container with separate inlet and outlet openings prevents brush clog

See how inverting the tube-bag connection point from bottom to top reduces user obstruction and

See how a cleaner station detects docking, fixes the dust bin, and uses motor-driven suction wi

See how a cleaner station uses automatic coupling, dust bin opening, and suction modules to eli

See how a wire-connected release button relocated to the handle enables one-hand operation to d

See how a cover member hides power wires inside a transparent dust container while guiding term

See how an elevated fines chamber with separate door access resolves emptying complexity and ai

See how adjustable airflow cross-sections balance lifting power in floor mode and extended run

See how external filter placement and vibration-based dust removal prevent clogging and maintai