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:
Nov. 01, 2016
Filed:
Sep. 25, 2014
Applicant:
Jenoptik Optical Systems Gmbh, Jena, DE;
Inventor:
Torsten Erbe, Jena, DE;
Assignee:
JENOPTIK Optical Systems GmbH, Jena, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 7/02 (2006.01); G02B 7/00 (2006.01); G02B 7/18 (2006.01);
U.S. Cl.
CPC ...
G02B 7/028 (2013.01); G02B 7/003 (2013.01); G02B 7/008 (2013.01); G02B 7/026 (2013.01); G02B 7/1815 (2013.01);
Abstract
Thermally compensated optical assembly comprising a monolithic mount which is divided by slits into a mounting ring and at least three elastic links which are connected to an optical element. The elastic links compensate the thermal expansion differences between the mounting ring and the optical element through deformation. The temperature-dependent reaction forces brought about by the deformation are compensated. For this purpose, the quantity of compensation elements is equal to the quantity of links. The compensation elements comprise in each instance an expansion body and a spring element.