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:
Apr. 05, 2022
Filed:
Oct. 08, 2018
Sew-eurodrive Gmbh & Co. KG, Bruchsal, DE;
Nils-Malte Jahn, Heidelberg, DE;
SEW-EURODRIVE GMBH & CO. KG, Bruchsal, DE;
Abstract
In a system for contactlessly transmitting electrical energy to a mobile part movable on a floor, a stepped bore is provided in the floor. A frame part is situated on the step of the stepped bore. A charge unit is accommodated by the frame part and has a receiving part situated between upper and lower cover parts. A primary winding is situated on the inner side of the upper cover part and is fed by an electronic circuit supplied with electrical energy with the aid of a cable that is at least partially accommodated in a cable-routing part. The cable-routing part is situated in a groove having a radial extension in relation to, and guided through the step of, the stepped bore, so that the cable is routed underneath the step of the stepped bore.