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. 22, 2017
Filed:
Feb. 06, 2014
Dimitar Petrov, Sofia, BG;
Dimitar Petrov, Sofia, BG;
Other;
Abstract
The invention is intended for industry as component of cargo conveyors. In it the relevant commutation electronics is located outside the roller body. The invention provides that only four wires pass through the axial element for easy assembling, using four-terminal connectors. Roller () has a hollow body (), in which an electric motor () is located, coupled to the body by driving and torque transferring (). A cable () with terminals () from the coils () of the motor () and a first-potential terminal () powers the position sensors (). Power to sensors is applied by first () and second-potential (). The sensor signal terminals () are connected to a digital encoding device (), powered by the first () and second () potential. This encoding device has one common encoded output () connected to the first potential terminal ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile