Automatic Obstacle Detection TRIZ Cases

See how directional image sensing and brightness distribution analysis enable sweep robots to d

See how portable air purifiers use robot-generated map data to optimize placement and airflow d

See how a docking station with cyclonic separation and dual-chamber dust cup enables extended r

See how a floor processing device detects surface parameters, calculates dominant surface porti

See how a forward-mounted wetting element supports robot mass to enable continuous wet cleaning

See how dual light sources and optical sensors detect cover dirt and distinguish light patterns

See how a supply robot with hose-connected cleaning satellites extracts storage from satellites

See how dual pattern emission units with upward and downward light angles plus tilt sensing ena

See how nested inner and outer housings with resilient members enable 360° collision detection,

See how a ramped track around leading and trailing wheels enables climbing over obstacles while

See how ultrasonic distance detection replaces mechanical sensors to enable accurate user-follo

See how a cleaning robot uses a low-cost distance sensor and regression analysis to correct ori

See how a portable device transmits cleaning orders with location data to an autonomous floor c

See how a mobile dust-collection body uses marker detection and image processing to follow the

See how touch-based image capture and marker recognition enable precise cleaning robot position

See how dual-magnet rotor design prevents axial shaft movement in robot cleaner suction motors,

See how rotary-driven wet cleaning with obstacle sensing reduces battery drain from floorcloth

See how rotary members with attached floorcloths provide movement and scrubbing force, enabling

See how an autonomous mower uses offset detection relative to a base station main axis to achie

See how nested suction cups with deformable vacuum sensors detect pressure loss from gaps or fr

See how stereo cameras and distance-image processing detect soft curtains, thin cords, and blac

See how a detachable dust container with disposal lid and lever mechanism prevents dust leakage

See how a cleaning robot uses stationary obstacle detection and periodic distance measurement t

See how a rotatable above-floor cleaning element enables a self-propelled device to clean baseb

See how a mechanical pressure sensor on a rotatable brush eliminates false entanglement trigger

See how a friction element detects floor type by asymmetric contact drift, replacing optical se

See how a primary robot shares mapping, navigation, and stain sensing with secondary robots to

See how staggered distance sensors mounted above the brushroll chamber resolve the contradictio

See how a pneumatic evacuation station autonomously removes debris from robotic cleaner bins us

See how removable polycarbonate sensor covers with UV coating allow infrared transmission while

See how a dust-collecting robot uses infrared reflectance detection and a floor reflection memb

See how a food processor controller outputs cleaning commands to external devices based on meal

See how a Reuleaux triangle body shape with reciprocating motion reduces the gap between suctio

See how a bell-mouth shaped wind duct with arc-shaped walls reduces airflow loss and improves d

See how an autonomous mobile robot uses multiple sensing units and distance feedback to improve

See how a rotatable overhead cleaning element positioned 3 cm above the floor enables robotic c

See how a charging base uses segmented infrared columns, light shielding plates, and reflection

See how sensor-based surface detection enables a single self-propelled floor cleaner to optimiz

See how multi-directional object sensors enable autonomous vacuum cleaners to detect obstacle s

See how a detachable dust container with inclined flow separation and integrated HEPA filter en

See how a non-expanding absorbent pad with liner layer prevents robot tilt and drag while retai

See how a robot cleaner uses external cameras and servers to detect obstacles and adapt cleanin

See how a non-circular platform with sub-90° corners and offset driving wheels enables a cleani

See how a detachable hose connection between cleaning head and canister modules enables indepen

See how before-and-after optical recording eliminates pre-mapping, enables immediate cleaning v

See how dual-layer wheels with elastic slits enable robot cleaners to climb obstacles in both d

See how a robotic window cleaner uses a forward agitator to remove debris before the cleaning p