Electrical Locking Actuators TRIZ Cases

A distal roto-translating pin and high-ratio gear drive help vehicle lids overcome frozen seals with lower actuator force and complexity.

A cam, biasing member, and electromechanical actuator let a truck cap door unlatch from either side, improving access and egress.

A floating alignment component self-aligns the actuator and plunger in a vehicle closure assembly to cut misalignment, wear, and space use.

A linked handle with a sliding rotation center and end-holding spring removes slotted guides while preserving reliable latch release.

A combined rotary and linear actuator simplifies mounting and enables automatic opening and locking of refueling or charging port flaps.

A distal roto-translating pin with high-ratio gearing lets a small motor release and move a vehicle lid despite frozen seal resistance.

A rotatable Bowden cable with a spherical end piece improves lock actuation, eases assembly, and avoids twisting-induced malfunctions.

A pivoting latching element rolls against the pawl to keep prelatch gaps small while reducing unlatching noise and peak loads.

An integrated clip handle simplifies emergency lid unlocking by tilting to pull a cable-driven lock pin with fewer parts and lower cost.

A latch-pawl geometry creates self-locking through lifting moment and static friction, cutting opening force while preserving secure pre-lock holding.

A partition-plate lock with a U-shaped solenoid pin secures adjacent returnable containers while cutting the number of driving sources.

A moving projection device in a vehicle door handle enables varied image zones while retracting into the handle to limit dust and damage.

This case uses a storage element and dual-pawl mechanism to keep motor vehicle locks from sticking or re-latching during powered opening.

One spring serves the locking, securing, and actuation elements to simplify the door lock and maintain stable states across temperatures.

A vehicle door lock uses a second drive to transfer a clutch into a force-transmitting state, coupling the opening mechanism to the primary drive.

Load-dependent overload clutch in vehicle lock drive train disconnects when gap closes, limiting pinching force to prevent injury.

A door handle assembly uses a rotating transmission to drive a lock lever between locked and unlocked positions.

A vehicle door latch relay mechanism cancels release restrained states via an interlocking cable routed through the door trim.

A motor vehicle door latch uses a securing device to independently control an activation lever chain.

A motor vehicle door lock uses a drive motor to deflect a flexible drive means into a functional position.

Auxiliary restoring element provides jerking motions to overcome frozen states, enabling the mechanical restoring element to retract the handle.

Mirror-inverted identical drive devices eliminate separate driver and passenger side components, reducing manufacturing complexity.

Replacing electric motors with mechanical linkages reduces assembly complexity and weight while maintaining reliable automatic deployment.

Axial locking claw prevents rod insertion from disengaging the coupling member, maintaining retention force during operation.

A detent spring couples door lock levers to maintain alignment during quick release, avoiding malfunctions from complex kinematics.

Extraction of the locking mechanism prevents cold bridges, maintaining thermal insulation while securing the cargo area.

A motor vehicle lock uses a release lever to pivot a pretensioned pawl, eliminating complex end-face interactions.

A vehicle latch assembly uses a push out lever to provide opening force during actuation.

A motor vehicle door lock uses a single drive motor with two coupling elements to move levers independently.

A motorized closing aid moves a rotary latch via a movable pawl along a first path to secure the lock.

A vehicle lock device uses a pull-cable wheel unit to maintain cable tension and streamline the locking cycle.

A motor vehicle door lock clutch mechanically couples the actuating lever to the locking element for reliable override operation.

Sliding housing sections allow pre-assembled actuators, reducing vehicle production complexity.

A motor vehicle lock control drive adjusts mechanical parameters via position changes to enable distinct override functions.

Segmented paths separate resetting from state switching, reducing motor power requirements while maintaining locking reliability.

A motor vehicle door lock uses a freewheeling second lever to bridge large gaps while compressing an erecting element.

A motor vehicle lock assembly couples its drive train to an outside door handle for mechanical adjustment.

A vehicle door latch device merges the outside lever pivot shaft into the engagement assembly body to enable single-sided connection.

A motorized door handle unit uses a fastening slide to clamp the module securely.

Nesting the bush and child lever inside the inside lever rotation shaft circle reduces door lock weight while maintaining operational functionality.

A spring urges the handle into use position while a cable moves it to rest, protecting the actuator from damage during forced displacement.

A vehicle bonnet locking device uses a single actuating means to release inhibiting pawls.