Invention Grant
- Patent Title: Laser system and ignition device for an internal combustion engine
- Patent Title (中): 用于内燃机的激光系统和点火装置
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Application No.: US13256218Application Date: 2010-02-19
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Publication No.: US08913643B2Publication Date: 2014-12-16
- Inventor: Werner Herden , Hans-Jochen Schwarz , Heiko Ridderbusch
- Applicant: Werner Herden , Hans-Jochen Schwarz , Heiko Ridderbusch
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Kenyon & Kenyon LLP
- Priority: DE102009001664 20090319
- International Application: PCT/EP2010/052139 WO 20100219
- International Announcement: WO2010/105886 WO 20100923
- Main IPC: H01S3/091
- IPC: H01S3/091 ; F02P23/04 ; H01S3/0941 ; H01S3/113
Abstract:
A laser system for an ignition device of an internal combustion engine, in particular of a motor vehicle, having a first laser device and a second laser device situated downstream from the first laser device and optically connected to it, the first laser device being designed for generating pump light for optically pumping the second laser device. The first laser device has a reflecting means in an area which is optically connected to the second laser device, the reflecting arrangement being designed for reflecting radiation generated by the second laser device.
Public/Granted literature
- US20120055431A1 LASER SYSTEM AND IGNITION DEVICE FOR AN INTERNAL COMBUSTION ENGINE Public/Granted day:2012-03-08
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