Vehicle Locks TRIZ Cases

Variable-width spacers adjust latch position to match sliding door thickness, ensuring proper strike engagement.

A vehicle door cylinder lock uses a single screw for fastening and securing the locking mechanism.

Integrated stopper protrusion engages the handle base to restrict movement without a separate rear member.

A removable cover assembly with a projection arm and lip secures padlocks inside a housing, blocking bolt cutters and hack saws from accessing the shackle.

A vehicle door unlocking assembly uses a U-shaped handle, rotatable button, and rocker arm to prevent accidental opening.

Guide plates trap the lock rod between radial projections to prevent racking forces from misaligning container doors during transport.

A U-shaped movable hook made of spring steel presses a cargo bed gate panel inward, preventing rattling without adding extra components.

A railcar hasp with a square key plug blocks unauthorized entry points.

Merging the latching shaft and transmission element reduces component count, weight, and assembly complexity in aircraft door actuating systems.

Segmenting the lock body allows separate manufacturing of inner surfaces, resolving the trade-off between compact volume and mold drawing precision.

A flush door handle assembly uses a cam disk mechanism to extend the actuator from the vehicle surface.

A vehicle door latch device uses a switchable lever link to transmit operation force from the handle lever.