Back to results
US 2006/0132930 A1Published application
Lens for a laser-ignited internal combustion engine
OwnerHerbert Kopecek, Martin Weinrotter +3inventors
InventorsHerbert Kopecek, Martin Weinrotter, Christian Francesconi, Ernst Winter, Johann Klausner
Life of this patent
Estimating the term…
Abstract
Lens for a laser-ignited internal combustion engine, with an at least approximately spherical basic shape, the lens (1) having an aspherical region (3) which is formed so that the lens (1) is at least approximately free from spherical aberration.
Claims21
A lens for a laser-ignited internal combustion engine, comprising:
- a lens having an at least approximately spherical basic shape, wherein the lens has an aspherical region formed so that the lens is substantially free from spherical aberration.
Dependencies are inferred from the claim text.