Lifting Devices TRIZ Cases

Magnetic resonance sensors replace worn potentiometers to provide precise, error-detectable steering angle measurements in harsh industrial environments.

A truck mounted forklift uses a dynamic linkage system to reach top far side loads without contacting the trailer roof.

A coast control system inhibits tiller arm movement to prevent dead-man brake engagement during pallet truck operation.

Inverted mounting orientation allows ground-level adjustment of the support element, eliminating time lost lifting the vehicle for maintenance.

A telescopic tool with flexible fingers engages sprinkler covers from the ground, eliminating ladder climbing.

Pivoting linkages tilt the inventory holder to reduce collision space and sway, resolving stability versus traction trade-offs.

Non-parallel link arms tilt the fork carrier backward during lift, compensating for deflection and maintaining ground clearance.

Teethed shafts couple the stationary drive to the moving driver, eliminating cable routing complexity and reducing device weight.

Inserting a prismatic core into hollow chain sections prevents buckling during extended lifting operations.

Adjustable cabin articulation aligns the operator platform with overhead cable slopes.

Telescopic jacking pole uses segmented members and extraction locks to resolve complexity and setup time contradictions.

Counter-synchronized rotation mechanisms stabilize loads on automated guided vehicles during turning maneuvers.

A forklift-mounted tarping system uses a telescoping frame and winch to cover cargo loads.

Positioning drive sources on the scooping side reduces vertical size without obstructing transfer operations.

A self-centring conical coupling secures an electric battery within a telehandler housing for rapid manual insertion and extraction.

A dual pump hydraulic system recovers potential energy during forklift lowering operations through segmented oil supply paths.

A wire gripper distributes force via a biasing member, protecting the shaft from shearing damage while maintaining lightweight durability.

A hydraulic clamp control system adjusts clamping pressure using load geometry sensors and electronic code readers.