Machine Details TRIZ Cases

See how an oscillating multi-tool accessory with convexly arcuate lobe uses percussive vibratio

See how a mobile cleaning device uses WiFi and cloud intermediary communication to retrieve bas

See how an integrated electronic playback device delivers audiovisual training content on clean

See how capacitive probes and feedback control detect liquid and foam levels in recovery tanks

See how a rotatable dustpan and agitator system collects dust mechanically without suction fans

See how a continuously adjustable operating element with position-based pressure sensing enable

See how critical points and obstacle distance maps enable accurate grid map segmentation for ro

See how a high-friction interface secures batteries against vibration while resilient members r

See how a flow resistance element along the bristle strip reduces air infiltration and spray es

See how solubilizing materials with controlled Hansen parameters and low vapor pressure prevent

See how a grip-mounted pressure sensor and active driving unit reduce user force and enable int

See how capacitive and conductivity sensors replace mechanical floats to detect liquid and foam

See how a shroud with labyrinth passages and reservoirs surrounds the bearing end to collect ha

See how a static occupancy grid projects raw sensor data and trajectories to verify obstacle pr

See how a movable brake assembly engages the wheels to prevent base sliding when a handheld vac

See how a shroud with nested reservoirs and labyrinth passages collects hair at the bearing end

See how a portable cleaning device uses contactless fluid application and extraction to prevent

See how a sensor-based reference value system adapts vacuum cleaner motor control to weight cen

See how a guide structure enables periodic brush contact and release during rotation to improve

See how two holding elements secure the upper tank section of a window cleaner, reducing dimens

See how a four-stage crawler robot applies cleaning agent, absorbs residue, wipes with water, a

See how a shroud with labyrinth passages and retention device collects hair in reservoirs, prev

See how integrating the pump into the cleaner housing and adding a detachable spray gun reduces

See how a guide structure controls side-brush contact timing during rotation to improve dirt co

See how a side-insertion holder and container intermediary enable tool-free cleaning module rem

See how cavitation bubbles replace UV and ozone disinfection to eliminate pathogens without sur

See how a power supply adjuster interrupts controller power during standby using a multi-functi

See how a form-closure mechanical interface with release device enables secure, user-driven fun

Tangential air inlet channels create a whirlwind in the suction nozzle, lifting dense small debris with less blockage and without larger vacuum demand.

Standardized hopper-mounted filter modules let one sweeper support panel or cyclonic filtration with lower complexity, cost, and dust escape.

Waveguides in robotic vacuum SONAR direct acoustic paths to cut ground-reflection dead zones and improve multi-target resolution.

A rear-wheel differential and steering-based drive control improve cornering safety, traction, and maneuverability on varied terrain.

A hinged handle, casters, and sliding base improve cordless stick vacuum mobility for low-profile corner and edge cleaning.

A tilting cleaning hood and linked sweeping, suction, and liquid units cut control complexity while improving road-surface cleaning.

Labyrinth shrouds and retention features trap hair in reservoirs, protecting brush bearings and gearbox parts from robotic vacuum stalls.

Wireless wake-up and hibernation let mobile robots keep peripherals responsive while cutting battery use and enabling remote network access.

An upwardly inclined chamber roof improves airflow at squeegee ends, boosting liquid entrainment without a more powerful vacuum source.

A dual-shutter dust box prevents dust leakage when removed and uses exhaust air pressure to clear heavy debris during docking.

Early-coupling alignment elements guide the hood before lock engagement, making high-pressure cleaner closure easier and more reliable.

Alternating wash zones and integrated pre-washing cut water, energy, detergent use, and floor space in a professional dishwasher.

Two holding elements and a support structure secure the dirty liquid tank despite looser tolerances, cutting molding cost and easing removal.

Angular air or water jets clear windshields and mirrors without moving blades, reducing driver distraction, wear, and poor weather visibility.

A cleaner station uses a button, link, and elastic body to rotate a cover control frame for closing the discharge cover.