Internal combustion engine

Details Internal combustion engine Internal combustion engine

2006-05-02

2006-05-02

Dolinar, Andrew M. (Department: 3747)

Internal-combustion engines

Igniters

Reexamination Certificate

active

07036476

ABSTRACT:
An internal combustion engine comprising at least one cylinder, in which combustion of a fuel-air mixture compressed in the cylinder by a piston is initiated by time-controlled external ignition, wherein there is provided at least one laser light source for time-controlled external ignition and the laser light is focussed in the combustion chamber (32) on to at least two real focal points (19). Use of a holographic optical element for focussing of the laser light.

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