Lifting Devices TRIZ Cases

A mediator controller resolves conflicting automation requests on material handling vehicles by prioritizing commands and applying conservative control limits.

Multi-frequency wearable RFID detects operator distance to hazardous zones with low power use, fast alerts, and PPE integration.

Fuzzy feedforward control replenishes hydraulic fluid before leakage causes wheel-angle mismatch, improving vehicle path tracking accuracy.

A ratchet-hydraulic tripod jack cuts lifting effort and tire-change time while improving stability, portability, and emergency handling.

Synchronized control logic across independently movable conveying units improves collision-proof load carrier movement in open areas.

Coordinated vehicle, management, and loading control enables driverless 24-hour goods transport while cutting port logistics cost and safety risk.

Hand-held control, camera guidance, and X-Y-Z-Ψ positioning improve cart engagement and multilevel rack picking efficiency in warehouses.

Stereo vision and imaging radar supplement beam sensors to improve vehicle and payload localization while detecting hazards in real time.

A wheeled cart and fixed lifting gripper overcome AGV positioning limits, enabling precise machining transfer with lower energy use and high load capacity.

A telescoping mobile carrier replaces fixed docking sites to transfer stacked vehicles with adjustable height, improving transport flexibility and maintenance.

Multiple optical markers, cameras, and odometry let an industrial truck align precisely with mobile loading or unloading apparatuses.

Pre-aligned AGV docking combines corridor guidance, fixed motion steps, and sensor input to handle tight pallet pickup with less space.

Multiple loading sections on one delivery vehicle improve article movement stability and efficiency while avoiding separate handling units.

Fiducial tracking and voice commands let material handling vehicles follow operators hands-free, improving picking efficiency while adding feedback for safer movement.

A mobile machine tool combines a driverless transport vehicle and robot to remove rail complexity while enabling direct workpiece processing.

Dynamic task swaps between worker queues reduce warehouse travel time and congestion while keeping loading and unloading on schedule.

A controller transforms the sensor coverage field to match vehicle position and heading, improving narrow-aisle obstacle detection and reducing false positives.

A fork-mounted light beam scans above the load to detect shelving obstacles reliably, including loads with holes, for safe autonomous placement.

Symmetrical 3D lidar placement and ECAL data fusion deliver dead-corner-free obstacle sensing with fewer radars and lower cost.

Time-series hydraulic power averaging sets pump drive speed to cut energy use, noise, and wear in lifting equipment.

Sensor-guided docking and telescoping lift height let an autonomous mobile carrier transport and release multiple vehicles with less downtime.

Strategic 3D radar placement and ECAL-based point cloud fusion deliver full obstacle coverage with fewer sensors and simpler multi-SDK integration.

A camera, LIDAR, and illumination sensor unit helps autonomous trucks detect trolley position and floor markings for accurate load pickup.

Monitoring zones split into travel and secondary corridors so autonomous transport can slow or stop based on obstacle position, reducing unnecessary stops.

A one-way return oil assembly redirects excess hydraulic oil to the storage chamber, stopping top plate over-ascension and jack overload.

Onboard distance sensing and aisle-feature recognition guide material handling vehicles without wires, reducing infrastructure cost and operator training.

Dynamic virtual pick zones, AMR routing, and pallet loading reduce travel, balance workloads, and improve warehouse fulfillment throughput.

Dynamic order allocation across virtual pick zones coordinates AMRs and operators to cut travel, balance workloads, and improve fulfillment.

Horizontal light scanning finds cargo spaces and adjacent edges from point-cloud frequency gaps, cutting processing load on variable truck platforms.

Two parallel carts with spaced supports keep the underside open, enabling bottom-surface work without extra transfer steps.

Two specialized warehouse robots handle fixed shelves and portable shelves separately, improving space utilization despite shelf height limits.

Actuators lift the pallet jack above ground in stowed mode, preventing wheel interference while the mobile robot transports heavy payloads.

Boundary extraction from camera or Lidar data measures object gaps to verify stacking alignment despite equipment error and environmental variation.

Automatic switching between anchor-based and guidewire-based positioning keeps warehouse vehicles accurately tracked in aisles and open areas.

Motion and location data shape a vehicle detection field in real time to predict encroachment and reduce warehouse collisions.

Distance sensors on forklift forks track pallet offset and tilt during entry, helping center loads and prevent unsafe lifting.

Distance sensing at fork tips tracks pallet offset and tilt during insertion, enabling safer alignment, lifting, and automated truck handling.

Separate outdoor, access, and indoor sensors validate flexible object-signal sequences for safe automatic restart with less downtime.

Movement paths are set from elevator scheduling and weight data so automatic conveyance vehicles board efficiently with lower power use.

Stereo vision and imaging radar supplement beacon-based sensing to improve vehicle and payload localization and real-time hazard detection.

A limit-member and locking-pin mechanism secures RV stabilizer height adjustment, preventing accidental lowering and improving stability.

A moving AGV uses coordinated upstream and downstream arms with claws to grab articles from a conveyor faster and with less system complexity.

A single laser scanner on an automated industrial truck measures goods carrier length along a predefined path, cutting sensor cost and downtime.

Pinned collars and a 4-bar boom joint replace adhesive bonding, cutting assembly time and enabling separate service of aerial line components.

Structured arrival and completion notifications let mounting and unmanned conveyance systems replace feeder carriages automatically during board changeovers.

Recent manual driving data resets semi-automated forklift acceleration limits to match current operator behavior, load stability, and conditions.

When one mobile body's target lies on another route, a non-overlapping standby path prevents deadlock and keeps traffic moving.

An onboard battery, motor, and pump remove hoses and external power, making hydraulic pin pulling and lifting more portable and usable.

Hidden underside markings, guide frames, and side brackets help autonomous vehicles recognize furniture and dock accurately without harming room aesthetics.

UWB sensors with angle-of-arrival tracking predict vehicle-barrier collisions early, reducing barrier damage and repair downtime.