| 摘要 |
A metal-sealing material-feedthrough for igniters includes: a base body including a feedthrough opening, a front side, and a back side, the base body configured such that a ratio of a thickness of the base body to a maximum dimension of the feedthrough opening vertical to an axis direction of the feedthrough opening is in a range of approximately 0.5 to 2.5, the base body having a thickness between 1.5 mm and 3.5 mm; a sealing material; and a metal pin which is located in the feedthrough opening, the thickness being such that the base body is deformed under compression, the deformation adding an additional force to the sealing material such that the metal-sealing material-feedthrough is configured for avoiding a relative movement of the sealing material between the front side and the back side in a direction toward the back side relative to an inside circumference of the feedthrough opening. |
