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:
Jan. 28, 2020
Filed:
Apr. 03, 2014
Saurer Technologies Gmbh & Co. KG, Krefeld, DE;
Gilles Coral, Beaumont les Valence, FR;
Saurer Technologies GmbH & Co. KG, Krefeld, DE;
Abstract
At least two pairs of magnets are arranged near one another on supports, the pairs of magnets and the supports form, when an item to be stabilized is in a required angular position, a closed magnetic circuit (except for the air gap), with magnets placed in such a direction that their north and south poles successively alternate with one another along the magnetic circuit, an item, sensitive to the magnetic field, is attached to the fixed part and placed inside the closed magnetic circuit, the sensitive item supplies a logic output state corresponding to the 'item to be stabilized in the required angular position' when the detected field is less than a predetermined maximum threshold, and a logic state corresponding to the 'item to be stabilized not in the required angular position', when the detected field is greater than a minimum predetermined threshold.