Lifting Devices TRIZ Cases

A movable distance sensor shifts between protected and low measurement positions so a loaded forklift can detect forward obstacles without sensor damage.

Independent front-wheel drive and steering improve maneuverability for bulky heavy goods while reducing collision risk in confined spaces.

A spring-loaded homing module returns an AMR tiller to its default position to cut footprint and avoid interference during operation.

By placing the motor below the lifting shafts, this case improves vehicle stability, frees space for larger motors, and supports heavier container loads.

Opposing clamp arms with lifting pads, load stops, and alignment sensing move server racks safely with less manual handling.

Real-time steering angle and stopping-distance limits keep a material handling vehicle within scanner visibility to avoid collisions.

Rotating lift plates slide between pallet and load to separate goods safely with less bulk, easier movement, and lower damage risk.

Stacked integral steel pieces and internal pockets cut pallet fork tine weight while maintaining strength and avoiding forging or tempering.

Dual-side contact pressure adjusters let operators manually tune drive wheel rail pressure more easily, improving stacker crane travelability.

A one-piece plastic holder replaces multi-part sheet metal brackets in forklifts, cutting assembly effort while insulating and damping mounted electronics.

A single external oleodynamic actuator with two synchronized chain or rope return systems extends multi-stage booms with less hydraulic complexity.

A fiber-reinforced thermoplastic platform is compression molded as one piece to cut cycle time, VOC emissions, and adhesive-related failures.

A uniaxial lever with enable and turning switches stabilizes straight travel and allows one-handed crawler platform control in vibration.

Selective switching between high-pressure and high-flow pumps helps industrial truck hydraulics reduce energy loss and noise across functions.

Neutral steering during unknown travel direction prevents wrong-way automatic steering and suppresses wandering as a work machine switches direction.

An angled recovery boom adds vertical lift during pulling to reduce plowing effects and enable solo off-road vehicle recovery.

Rotating and translating plates with a spring strip concrete slab props faster and with less damage than manual hammering.

Two hydraulic pumps are selectively combined or separated in a forklift to match pressure and flow demands, improving efficiency and lowering noise.

Radar and camera fusion helps align fork height with irregular carriers and uneven ground, reducing docking collisions and delays.

A hook-and-tab grate lifter engages surface bars, cross members, and lock bars to move close-mesh grating safely with one tool.

Asynchronous dual winches and pivoted pulleys let one crane raise and rotate elongated loads safely with lower site cost.

A spring-stabilized temporary storage tray extends with the telescopic fork to keep containers aligned and prevent fall-off during rack transfer.

Auxiliary rollers press pallet bottom boards downward so long forks can enter and exit inline pallets without shunting, floor damage, or jams.

Registration facets and an articulated underpick end effector secure payloads quickly while cutting actuator count, cost, and maintenance.

Side-engaging lifting and caboose tools stabilize machine transport through narrow aisles and tight corners while avoiding bottom-surface damage.

By moving lift cylinder mounts closer to the outer rails, this mast layout cuts front overhang, improves visibility, and lowers stress.

A tilting support surface stabilizes stacked containers during transport while keeping vertical loading and lateral extraction practical.

ML uses IMU, camera, and odometry data to adapt forklift speed and acceleration to terrain, protecting fragile loads without over-limiting work.

Opposing-side lifting tools stabilize server robot handling, avoid bottom-surface damage, and enable movement through narrow data center aisles.

A load wider than its pallet overhangs onto twin conveyor supports, enabling direct transfer without extra lifting equipment or manual handling.

Asynchronous dual winches and pivoted deflection pulleys let one crane erect and rotate elongated loads without tandem lifting.

A lifting guide unit uses engaging elements to couple with a powered load carrier, improving stability and autonomous transport in tight spaces.

A vertically movable assembly platform and synchronized bridge motion open front and rear vehicle access without stopping the line.

Friction and spring discs keep steering resistance constant, while a drainage spacer redirects condensation to prevent lock-up and corrosion.

Radar sensors on the forklift load carrier measure load distance in real time to improve relative positioning for accurate pickup and placement.

Pins engaging holes in a sliding transfer plate spread loading force, reducing buckling and article damage during container loading.

A winch and pulley lift trolley replaces heavy hydraulic container dollies, improving lifting stability, remote operation, and handling safety.

Adjustable gas accumulator pressure lets a boom counterbalance match changing loads, cutting primary actuator power and energy use.

A swing-and-slide frame layout gives direct access to the power storage unit, making transport vehicle battery inspection and replacement easier.

Recovers surplus hydraulic energy as electricity while balancing cylinder flow rates to improve tool-motion efficiency in excavators and cranes.

An integrated wall-element holder stores a forklift charging cable securely, saving counterweight space and improving charging access.

A movable load platform shifts the center of gravity to prevent forklift tipping while enabling autonomous navigation and load handling.

Pre-assembled elevator modules are raised and stacked with internal lifters to cut crane use, assembly time, and construction-site risk.

Segmented goods bots and controller-guided placement spread breakpack items evenly in order containers to improve warehousing throughput.

Moves multiple pallets as one consolidated unit with roller-actuated lifting to cut container loading time, damage risk, and operator skill needs.

A goods bot indexes payload sections to place items into mapped tote quadrants, improving fill level and reducing container use.

Removing side uprights and crosspiece from a telehandler fork-carrier improves prong visibility and speeds load alignment.

Adjustable sliding and fixed pallet interfaces let a mobile robot load racks or conveyors without space-consuming receiving stations.

Extendable arms and attachment hooks let one forklift module secure both bundled and individual reinforcing meshes with less rehandling.

Integrated sensors at the forklift carriage-scale interface simplify removal and repair while preserving lift capacity and load accuracy.