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:
Sep. 17, 2024
Filed:
Jun. 03, 2019
Ziehl-abegg SE, Künzelsau, DE;
Joachim Schmezer, Niedernhall, DE;
Dominik Schuebel, Künzelsau, DE;
ZIEHL-ABEGG SE, Künzelsau, DE;
Abstract
Disclosed is an electric motor with a stator, a rotor rotatably mounted relative to the stator and motor electronics. The motor electrics is arranged in an electronics housing and mounted on a circuit board. On the circuit board there is arranged at least one vibration sensor configured for measuring an acceleration and/or speed of vibrations of the electric motor in at least one direction. In addition, said circuit board is vibrationally coupled with other components of the electric motor using at least one coupling element, so that at least parts of the vibrations of the electric motor are transmitted to the vibration sensor. Furthermore, a fan is disclosed, including an electric motor and an impeller. A method for evaluating a vibration state of an electric motor is disclosed, wherein said electric motor can be formed by an electric motor as also disclosed herein.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile