Suction Filters TRIZ Cases

See how a flexible conduit maintains airflow during portable unit detachment, enabling upright

See how a rotatable grill with two-step closure and rotation engages a safety switch, preventin

See how a lateral slot-and-rod engagement mechanism replaces retractable pipes to enable quick

See how segmenting a vacuum system into fixed and movable units isolates motor noise, reduces h

See how a dust-collecting robot uses interchangeable power tool battery packs to extend runtime

See how a baffle body in the dust bag chamber redirects motor noise by covering the intake air

See how extending the suction motor into the handle volume centers the center of gravity and re

See how a disposable cleaning head with a permanently attached dirt chamber handles both wet an

See how a docking station integrates a cutting chamber with blade assembly to clean robot rolle

See how an axially extending dirt outlet with radial sidewall positioning reduces re-entrainmen

See how a slidable extension member with an elastic dirt removing member extracts entangled hai

See how a connected surface cleaner uses dirt sensors and remote feedback to dynamically adjust

See how a drum brush with spiral nozzle guides hair to a winding portion, preventing tangling a

See how a microswitch detects filter assembly connection to prevent operation without filtratio

See how a removable strainer in the recovery tank separates large debris and hair before emptyi

See how a vacuum collection station calculates environmental disturbance and schedules filter r

See how vertical lowering with angled walls and connector lips enables single-handed attachment

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

See how a biasing member urges the trigger toward active position to absorb manufacturing varia

See how embedded screens on physical figures bridge virtual achievements and real-world motivat

See how differential pressure sensing between intake and exhaust tracts determines dirt quantit

See how repositioning the suction motor ahead of the handle and battery behind it balances weig

See how relocating the water discharge pipeline outside the tank and below the dust box increas

See how a pleated filter basket in the recovery tank outlet duct increases filtration surface a

See how a single-tank design with gravity-fed spigot and vacuum recovery enables liquid reuse w

See how a cordless surface cleaner integrates battery charging into a storage tray with shielde

See how a high-voltage battery assembly above 84.8 V enables cordless vacuum cleaners to delive

See how repositioning the suction motor forward of the handle and using porous pre-motor filter

See how a filter cassette with two sealing elements at an acute angle enables self-alignment an

See how tangential air inlet and modular housing design enable seamless swapping between bagged

See how a movable latching element interacts with a handle-mounted blocking element to secure t

See how a docking station uses suction and flow regulation to automatically discharge dust from

See how vertical fan, separator, and battery positioning moves the center of gravity near the h

See how a rotatable housing with fulcrum and latch mechanism enables easy water pan removal whi

See how pressure sensors and wireless alerts identify clog locations in handheld vacuum cleaner

See how a sleeve impeller with unobstructed central flow enables bottom cleaning, handheld oper

See how a filter integrated into the stick air path improves filtration during docked operation

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

See how an outer housing with integrated release tabs enables filter removal without touching d

See how horizontal cyclone-container overlap reduces robot cleaner height, enabling low-clearan

See how a pivotable lip alternates position at the suction opening to collect large particles d

See how a cyclone plate with non-uniform gap length optimizes dirt outlet size and separation q

See how nested cyclone separators enable multi-stage dust separation in a compact profile while

See how segmented cyclone units arranged vertically separate dust efficiently while maintaining