Electricity production device for firearm, has element cooperating with another element for producing electrical voltage during movement of stopper in connection with shoot release in another element

摘要

The device has a stopper (340) movably supported opposite a handle piece (110). An electrical element is provided in the handle piece in the neighborhood of the stopper and an element (311) is provided in the stopper in the neighborhood of the handle piece. The element (311) cooperates with an element (330) for producing an electrical voltage during movement of stopper in connection with a shoot release in the element (330). The element (311) has a permanent magnet, where the movement of element (311) in the neighborhood of the element (330) induces a voltage in a coil in the element (330).