Title:
【発明の名称】レーザ光源を有する点火部材
Document Type and Number:
Japanese Patent JP2002537534
Kind Code:
A
Abstract:
In ignition elements where the energy required to ignite the charge is produced using a laser source, the laser light is injected by means of an optical fiber or a laser optics system enabling the laser light to be focused onto the charge at the required intensity for ignition. Transmission losses and injection losses occur while the laser light is transmitted by means of optical devices or optical fibers. Known ignition devices are also complicated in terms of construction. According to the invention, the laser light source is a laser diode (3) and the explosive (4) that is to be ignited is arranged directly on the part (12) of the housing (8) of the laser diode (3) that allows the laser light (13) to pass through it.
More Like This:
Inventors:
Heinz Cologne
Gerhard Cordell
Gerhard Cordell
Application Number:
JP2000566638A
Publication Date:
November 05, 2002
Filing Date:
August 07, 1999
Export Citation:
Assignee:
Dana Meet Nobel Gesellschaft Mitt Beschlenktel Haftung Explozie Stoff-Und Gystem Tehinik
International Classes:
F42B3/113; H01S5/022; (IPC1-7): F42B3/113; H01S5/022
Attorney, Agent or Firm:
Toshio Yano (4 outside)