Lifting Frames TRIZ Cases

A remote unlocking mechanism uses a percussion element to disengage blocking means in vehicle lifting devices.

A vehicle jack uses a toothed bar pin to engage rack troughs.

Segmented chassis modules with universal connectors resolve the trade-off between adaptability to different loads and production effort.

Segmented runway and cross beam components join via mounting members to form continuous structures, eliminating special handling equipment for transport.

A central controller coordinates multiple lifting devices via wireless signals to synchronize vehicle ascent and descent operations.

Double-jointed supporting arms bend horizontally to clear maintenance flaps, enabling battery replacement on electric vehicles without structural obstruction.

Integrated isosceles slider crank mechanism reduces structural height and production complexity while maintaining mechanical stability.

Telescopic arms with slotted segments and an adapter pilot adjust positioning to accommodate low-clearance vehicles without complex superstructure redesign.

Preloaded elastic element offsets load weight, reducing drive motor power consumption and actuator size.

An onboard energy store supplies a lifting device drive system, eliminating local grid dependency.

Sliding wheel supports on a hydraulic lift adapt to different mower spacings, preventing instability and single-person operation risks.