公开(公告)号：US11764053B1

公开(公告)日：2023-09-19

申请号：US18046262

申请日：2022-10-13

Applicant: mb-microtec ag

Inventor： Karsten Richter ,  Philipp Michel ,  Remo Pfaff

IPC: H01J65/06 ,  H01J61/30 ,  H01J65/00 ,  H01J61/02 ,  G21H3/02 ,  H01J61/12 ,  F41G1/34

CPC classification number: H01J61/302 ,  G21H3/02 ,  H01J61/025 ,  H01J61/12 ,  H01J65/00 ,  F41G1/345

Abstract: A lighting element with a gaseous tritium light source and an elongated plastic housing that at least partially encloses the gaseous tritium light source with its housing shell and forms a latching element that snaps together with the gaseous tritium light source, which can be inserted into the plastic housing, and holds it in the plastic housing. A rugged lighting element can be produced if the latching element is formed by at least one catch element, which catch element has a radially sprung flexible spring and at least one, preferably two, inwardly oriented snaps with an indentation for snapping together with the gaseous tritium light source.