Pyrotechnic igniter for gas generator of vehicle safety system has igniter outwardly closing cap having preset length in longitudinal direction of igniter

摘要

The pyrotechnic igniter (100) has pole structure (104) having contact pins (102) and igniter outwardly closing cap (122). The length of the cap in the longitudinal direction of the igniter is 8-12 mm. The diameter of the cap is 6-10mm. The capacity of the cap is 260-600 mg of zircon potassium perchlorate (ZPP) (116).