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:
Mar. 29, 2022
Filed:
Jun. 11, 2018
Siemens Mobility Gmbh, Munich, DE;
Alexander Fege, Augsburg, DE;
Hannes Peer, Munich, DE;
Siemens Mobility GmbH, Munich, DE;
Abstract
A rail vehicle contains a roof, a securing device, and a body. The securing device has at least a first securing unit and at least a second securing unit, and the first securing unit and the second securing unit are arranged offset relative to each other and are configured to secure the roof to the body. The first securing unit contains a fixed bearing, the fixed bearing is configured to prevent a movement of the roof relative to the body, and the second securing unit has a floating bearing, the floating bearing is configured to allow a movement of the roof in a longitudinal direction of the rail vehicle and to prevent a movement of the roof perpendicularly to the vehicle longitudinal direction.