Firing/Trigger Mechanisms TRIZ Cases

Image sensor motion centroid analysis stabilizes weapon aiming, eliminating human flinching errors during firing.

Adjustable trigger assembly modifies linkage connection points to customize resting position, accommodating varying hand sizes and improving shooter comfort.

Accelerometer sensor detects firearm discharge events to count remaining cartridges without bulky mechanical modifications.

A bolt carrier with a flexible latch resets the striker via a ramp during projectile launch cycles.

A backstrap assembly integrates spring components into a removable unit with a tongue and groove coupling.

Segmented links and a block surface prevent unintended discharge from vehicle jostling while maintaining operator ease of operation.

A firearm trigger mechanism uses a sequence of rolling elements to transmit force from the firing spring.

Non-parallel trigger arm design reduces torsion forces while improving trigger pull smoothness.

Segmenting the base and magazine resolves weight-stability contradictions, enabling secure remote control on drones.

An electronic feedback system monitors cartridge consumption in real time, resolving the trade-off between high capacity and operational tracking.

A trigger mechanism uses a reset lever to pivot and position the disconnector hook, reducing trigger snap injury while increasing speed of repeated fire.

An asymmetric biasing component balances weight distribution to stabilize aim while a segmented trigger mechanism lowers actuation force.

A weapon gas turbine generator captures propellant energy to produce electric current, reducing battery weight and extending operational duration.

Telescoping pins with internal springs prevent pin walk and rotation in modular rifle receivers without external components.

Segmenting the trigger and striker assemblies resolves the contradiction between safety reliability and ease of operation while reducing device complexity.

A reset assist mechanism applies lateral force to a trigger bar via a biasing member and compression spring.

A muzzle-loading activator uses magnetic clamping to secure disposable electronic cartridges for controlled electric discharge activation.

Lowering the center of mass and aligning a recoil plate absorbs firing forces, reducing muzzle rise for improved accuracy.

A remotely operable charger moves a machine gun bolt pin between armed and safe positions using an electric drive motor and ball screw assembly.

Angled fixed and movable jaws prevent bowstring gap fighting, reducing trigger jerk and erratic arrow flight.

Offset jaw surfaces eliminate gap fighting to ensure consistent arrow flight.

A firearm sear mechanism uses electric discharge machining to create precise trigger element contact surfaces.

A trigger cam system with a sealed ball bearing ensures smooth actuation of the hammer linkage.

Linear guidance on a locking rod reduces friction in the catching piece, ensuring accurate shot definition and minimizing unintentional discharge risks.

A nail arm rotates around a shaft to move a nail downward and engage cartridge loading portions.

A self-resetting trigger simulation device uses a biasing mechanism to return the lever automatically.

Electronic ignition through plastic half-barrels enables multiple firings without complex mechanical reloading mechanisms.

An auxiliary trigger assembly mediates shooter input to a pistol trigger, aligning handle and magazine well order with assault rifle layouts.

Smart firearm device tracks ammunition count via integrated sensors, resolving reliability complexity trade-offs.

An electromagnetic firing mechanism uses movable and fixed magnets to actuate a firing pin via controlled magnetic forces.