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. 24, 2019
Filed:
Mar. 23, 2018
Abb Schweiz Ag, Baden, CH;
ABB Schweiz AG, Baden, CH;
Abstract
The present disclosure provides a conveying apparatus and a transmitting system. The conveying apparatus includes: a magnetic rack movable along a first direction, having a plurality of magnetic rack magnetic teeth arranged in the first direction, adjacent ones of the magnetic rack magnetic teeth having different polarities; at least one first magnetic gear rotatable about at least one first axis, respectively, wherein each first magnetic gear has a plurality of first magnetic gear magnetic teeth and adjacent ones of the first magnetic gear magnetic teeth have different polarities; at least one second magnetic gear rotatable about at least one second axis, wherein each second magnetic gear has a plurality of second magnetic gear magnetic teeth and adjacent ones of the second magnetic gear magnetic teeth have different polarities; wherein: at least one first magnetic gear, in combination with at least one second magnetic gear, forms at least one magnetic gear set, respectively; the magnetic rack and second magnetic gear may magnetically engage in a non-contact state with different first magnetic gear teeth of the first magnetic gear belonging to the same magnetic gear set via the magnetic rack magnetic teeth and the second magnetic gear teeth, respectively; and when the at least one second magnetic gear is used as a driving gear to output power, the power may be transmitted to the magnetic rack through at least one first magnetic gear so as to move it along the first direction.