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:
Dec. 13, 1983
Filed:
Jul. 20, 1981
Messerschmitt-Boelkow-Blohm GmbH, Munich, DE;
Abstract
The levitating and guide magnets of a magnetically levitated vehicle are supported by frames. Each frame comprises two crossbeams (4) extending across the length of the rails. These crossbeams (4) are flexible against bending and connected in pairs in the longitudinal rail direction by connecting members which are stiff against shearing loads. Both, the levitating magnets (1) and the guide magnets (2) are supported in a see-saw fashion by respective journal shafts or pins (7, 7'). Each pair of crossbeams (4) carries four sets of magnets. Each set of magnets includes two levitating magnets (1) and two guide magnets (2) forming a respective structural magnet unit. The journal pins may be replaced by pivot movement permitting spring supports.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile