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:
Aug. 19, 2025
Filed:
Jun. 17, 2021
Tdk Electronics Ag, Munich, DE;
Bernhard Stanje, Graz, AT;
Andreas Pentscher-Stani, Leibnitz, AT;
Johannes Burger, Deutschlandsberg, AT;
TDK Electronics AG, Munich, DE;
Abstract
A device for generating a haptic signal. The device includes a haptic module for generating a vibration, a base plate and a cover plate arranged parallel to each other. The cover plate has an abutment surface facing towards the base plate and a top side facing away from the base plate. The haptic module is arranged between the base cover plates, a first partial area of the haptic module abuts the abutment surface of the cover plate and a second partial area of the haptic module abuts the base plate. A spring-loaded suspension mechanically connects the base plate and the cover plate. The spring-loaded suspension is designed so that the abutment surface of the cover plate is moved towards the base plate when the cover plate is in a neutral position and a force is exerted in the direction of the base plate on any point on the top side of the cover plate.