The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 16, 2024
Filed:
Feb. 03, 2022
Ledlenser Gmbh & Co. KG, Solingen, DE;
Oliver Dross, Hilden, DE;
LEDLENSER GMBH & CO. KG, Solingen, DE;
Abstract
Luminaire with channels K, each have a light source and a collimator. Each channel produces a light cone having different opening angles. The channels form a sequence (K), the light cones having progressively greater or smaller opening angles α. The intensity l(x) of the channels, controlled by a manipulated variable x by an actuator, are dependent on the manipulated variable and each follow a curve having a maximum and a rising edge and/or a falling edge. The curves of adjacent channels K, K, Kare shifted in relation to one another such that a reduction in the intensity of a channel, controlled by the actuator, is associated with an increase in the intensity of an adjacent channel Kand an increase in intensity of a channel, controlled by the actuator, is associated with a reduction in intensity of an adjacent channel K.