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:
May. 28, 2024
Filed:
Jul. 09, 2021
Wittenstein SE, Igersheim, DE;
WITTENSTEIN SE, Igersheim, DE;
Abstract
Encoder system () for a drive, including a revolution counter having a Wiegand sensor () which is disposed on a stationary part () of the encoder system (), and at least two pairs of magnets which in the revolving direction () are disposed at different positions on a rotatable part () of the encoder system (), wherein the pairs of magnets comprise in each case a first magnet () and a second magnet (); and a position encoder having a magnetic field sensor () which is disposed on the stationary part (), and a magnetic strip () which is disposed on the rotatable part (); wherein, in each pair of magnets, the first magnet (), the magnetic strip () of the position encoder, and the second magnet () in terms of a first direction are disposed in this sequence on the rotatable part ().