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:
Mar. 15, 2022
Filed:
Jun. 05, 2018
Physik Instrumente (Pi) Gmbh & Co. KG, Karlsruhe, DE;
Stefan Mathuni, Karlsruhe, DE;
Arne Bramigk, Kuppenheim, DE;
Harry Marth, Waldbronn, DE;
Daniela Troll, Muggensturm, DE;
PHYSIK INSTRUMENTE (PI) GMBH & CO. KG, Karlsruhe, DE;
Abstract
An adjusting device includes a base body, at least two drive elements, and a movable platform. Each of the drive elements abuts against a lever transmission device to perform a defined adjustment motion relative to the base body as a tilting motion about an axis through the platform and/or a translational motion parallel to an axis perpendicular to a platform plane. Joint elements allow for a tilting motion of the platform solely about the tilting axis. A spring element counteracts a parasitic translational motion in the platform plane and/or a parasitic rotatory motion of the platform about an axis of rotation arranged perpendicular to the platform plane due to the adjustment motion.