Ignition laser

US8833323B2 · kind B2 · utility

Assignee

• Robert Bosch GmbH · DE

Inventors

• Helmut Weyl
• Marco Gueth · Ludwigsburg, DE
• Werner Herden · Gerlingen, DE
• Karl-Heinz Nuebel · Schwieberdingen, DE
• Franz Wetzl · Mundelsheim, DE
• Martin Weinrotter · Stuttgart, DE
• Pascal Woerner · Ditzingen, DE
• Stefan Henneck · Gerlingen, DE
• Juergen Raimann · Weil der Stadt, DE
• Joerg Engelhardt · Ditzingen, DE

Key dates

• Filing date: Jan 25, 2010
• Grant date: Sep 16, 2014
• Expiry date: Oct 28, 2031

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T29/49002
• WIPO field: Optics
• WIPO sector: Instruments

Abstract

An ignition laser, includes a laser-active solid-state body, a housing and a combustion chamber window, the housing having an inner sleeve and an outer sleeve. An insert is provided between the inner sleeve and the outer sleeve, the insert and the combustion chamber window being joined sealingly and integrally.