Automatic Obstacle Detection TRIZ Cases

See how rotation angle comparison enables autonomous devices to detect floor resistance, adjust

See how pre-acquired maps and optimized path calculation reduce frequent obstacle stops, extend

See how a pool-cleaning robot steers using weight asymmetry and controlled suction or discharge

See how LiDAR-based grid clustering detects doorsills in cleaning robots without camera recogni

See how a jet dust-lifting structure blows air in front of the brush suction port to raise dust

See how a robotic device assesses recharging station likelihood before seeking, optimizing ener

Real-time collision feedback reshapes S-path turns so a cleaning robot can sweep corners and small exits without missed areas.

See how landmark detection and path association enable user-friendly multi-area cleaning task s

See how motor current analysis replaces population-based schedules to predict cleaning head wea

A cleaning robot builds indoor grid maps faster by targeting unsearched areas and updating obstacle data without traversing the full space.

See how a master robot detects obstacles and wirelessly controls slave robots to clean under fu

See how image-based beacon positioning replaces wireless signal methods to improve cleaning rob

See how a flexible latch mechanism with moveable handle and hook-catch engagement prevents flui

Magnetic nozzle fixing and sealer projections keep a detachable robot cleaner water tank aligned to prevent leaks and stabilize mop water supply.

See how merging lighting, air handling, and patient warming into one unified system reduces clu

A detachable suction module lets a robot cleaner reach narrow or elevated spaces while maintaining suction performance in manual use.

A controller-driven side brush retracts into the robot body to avoid carpet snags, reduce wear, and improve threshold climbing.

See how a cleaning robot uses forward, backward, and alternating lateral paths to create overla

See how a mobile training interface generates segmented maps from multiple runs, enabling users

See how integrally formed elastic pieces with dual elastic portions reduce bumper assembly part

Angled segmented side brush arms sweep debris from corners and under the main brush while reducing entanglement in autonomous cleaning robots.

Ground-level light sensing computes obstacle and overhang height only when needed, helping robot cleaners climb or avoid small obstacles efficiently.

See how a robot detects trap regions using sensor and image data, then adjusts its route to avo

See how a robot cleaner identifies obstacle types and adapts driving patterns—zigzag for walls,

See how segmented LED displays with color-coded status indicators simplify fleet monitoring for

See how a handheld vacuum with camera mapping directs a robotic cleaner to specific spill zones

See how a rotating baffle and segmented spray system prevent disinfectant from reaching obstacl

See how bumper projections above the housing contact overhanging edges to prevent wedging, enab

See how a rotatable winding member compresses and winds pet fur and human hair in a detachable

See how a robot cleaner uses forward movement and in-place rotation with curved overlapping tra

See how a computing device analyzes environmental parameters to automatically separate robot-ex

See how a robot cleaner detects obstacle movement, generates user-editable cleaning maps, and a

See how multi-colored LED patterns and programmable light strips enable autonomous floor cleane

Crossing vertical light sections remove the robot's front detection dead zone, helping image sensors detect obstacles and cliffs.

See how an optical emitter-receiver pair detects bin fullness by signal blocking, enabling auto

See how a portable cart with lift and identification systems deploys cleaning robots by task pr

See how radar sensing replaces optical and ultrasonic sensors to detect liquids and obstacles r

See how coordinate system mapping between a mobile device and cleaning robot enables users to s

See how optical detection replaces mechanical sensors to enable accurate user-following movemen

See how a rotary-plate robot cleaner uses reciprocating movement between origin and target poin

See how marker-line recognition on digital maps enables user-defined cleaning zones, eliminatin

See how inclination sensors and image capture enable autonomous work vehicles to assess terrain

See how a bumper guide module with elastic restoration and symmetrical impact sensors enables f

See how a foldable suction platform enables autonomous robot emptying during cleaning operation

See how a self-moving cleaning robot automatically cleans its rolling brush, dust suction port,

See how a mobile cleaning robot uses reinforcement learning to detect stuck states and autonomo

One autonomous work machine detects dirt on another and triggers cleaning or guided movement to a cleaning position, reducing manual upkeep.

See how tilted 3D and optical sensors combine with gyro data to overcome blind zones and distor

See how front-mounted water tank insertion eliminates robot inversion, prevents leaks during ma

See how a segmented guide hole and elastic restoring module enable a mobile robot bumper to det