Automatic Obstacle Detection TRIZ Cases

See how a bumper-mounted sensor system with multiplexing circuit board enables autonomous floor

See how a rotating cleaning plate enables a robotic vacuum to pass over debris multiple times p

See how swing control disregards distance sensor data during directional changes, enabling smoo

See how a spring-loaded suspension element with adjustable force enables wheel extension and re

See how a base station with multiple air inlets uses one vacuum's fan to clean another's dust c

See how a visual marker and image acquisition unit replace ultrasonic tracking to reduce obstac

See how a mechanical contact leg and sensor switch enable simple, low-cost edge detection for f

See how motion sensor pitch detection and power draw monitoring enable a cleaning robot to adju

See how vacuum sensors and feedback control enable an autonomous window cleaning robot to detec

See how a household appliance control device triggers external cleaning devices based on meal p

See how an autonomous cleaning robot detects pad type via identification marks to auto-select c

See how an autonomous robot detects pet activity, navigates to litter boxes and pet doors, and

See how a robotic cleaner extends its cleaning mechanism beyond the mobile platform footprint t

See how a cleaning robot uses stored identifiers and preliminary signal verification to disting

See how a primary robot shares mapping and stain sensing with secondary robots using beacon dep

See how dual-position edge detection units enable autonomous robots to clean solar arrays safel

See how a cleaning robot uses forward-reverse sequences and arcuate turns to escape narrow spac

See how a mobile interface monitors debris bin and filter bag fullness, enabling autonomous rob

See how independent wheel suspension with hinge, spring, and pin mechanisms enables holonomic d

See how an autonomous vacuum escapes idling states by retreating then turning repeatedly in one

See how a GPU-based processing architecture with data pre-processing accelerates real-time map

See how a vertically movable suction unit with elastic connection maintains constant gap and ad

See how a soil cultivation device uses detection feedback and user-defined reference status to

See how a vibration bar and resonance-based cleaning unit replace rotary brushes to prevent hai

See how a multi-chamber fan motor unit with slits and sound-absorbing material reduces noise wh

See how a pressure-adjustable inflatable air bag replaces hard bumpers to prevent furniture dam

See how an extending mobile unit with sensor-activated spray and vacuum recovers urine pools ar

See how dynamic extension control of a pivoting auxiliary cleaning unit uses obstacle sensing a

See how a robotic floor cleaner travels laterally along carpet borders at controlled distance,

See how a receptacle for external accessories with communication unit offloads display function

See how a roadmap graph built from positional nodes and links enables efficient navigation and

See how a cleaning device uses terminal location data to dynamically adjust cleaning paths, avo

See how a self-learning control system analyzes recurring error patterns in autonomous floor de

See how dual spin-mops with controlled rotation and zigzag overlap eliminate uncleaned regions

See how multiple autonomous tillage implements share and select environmental maps using detail

See how a robotic vacuum uses predetermined swing angles to change direction at wall intersecti

See how a wireless-charged transmitter and angle-based receiver resolve location tracking limit

See how an autonomous floor washer modifies cleaning schedules by calculating squeegee movement

See how a robot uses imaging to detect projected patterns on surfaces, replacing expensive moti

See how combining ground-level and elevated sensor data creates intuitive obstacle maps for cle

See how tilt and depth sensors enable a robotic pool cleaner to detect stair ascent, reverse di

See how a metallic discharge contact dissipates triboelectric charge before docking, protecting

See how a suspended monolithic housing with diaphragm seal maintains surface contact across und

See how an offline geo-fence perimeter triggers online communication only when a mobile apparat

See how segmented pad assemblies with dynamic friction control enable a cleaning robot to navig

See how a rear-mounted detachable battery, counterweight, and supporter mechanism enable easy r