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. 04, 2021
Filed:
Dec. 16, 2016
Robert Bosch Gmbh, Stuttgart, DE;
Pascal Junkersdorf, Stuttgart, DE;
Istvan Szell, Leinfelden-Echterdingen, DE;
Thomas Hampel, Magstadt, DE;
Asmir Rojo, Unterensingen, DE;
Timo Etzel, Neuhausen A.D.F., DE;
Juergen Gairing, Stuttgart, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A tool basic module for stand-alone use includes a drive unit, a main output, and a coupling device that has a mechanical interface for establishing a mechanical drive connection between at least one attachment device and the main output. The coupling device includes an electrical interface which transmits a low power and/or a low current, and is provided to establish an electrical connection, coupled to the mechanical drive connection, between the at least one attachment device and the main output.