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:
Aug. 02, 2005
Filed:
Feb. 28, 2001
Reinard Pieper, Kirchhundem, DE;
Guido Bieker, Kirchhundem, DE;
Reinard Pieper, Kirchhundem, DE;
Guido Bieker, Kirchhundem, DE;
Bombardier Transportation GmbH, Berlin, DE;
Abstract
A railed vehicle with bodies and at least one chassis is disclosed, rotatably mounted about a vertical axis, whereby rotating coupling elements are provided between chassis and body. At least two tie rods () with predetermined spring rate and damping are arranged as torque coupling elements between chassis () and body, with a predetermined separation in the transverse direction of the chassis. The tie rods () are each flexibly connected to brackets () on the body, at one end and to a transverse support () of the chassis frame, at the other end. A tie rod () comprises a universal housing, with a shell () and end head pieces (), which guides a push-/pull-rod (), whereby, within said universal housing at least one friction ring set is mounted and which can be operated by a push-/pull-segment () of the push-/pull-rod ().