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. 13, 1991
Filed:
Jan. 06, 1989
Applicant:
Inventors:
Assignee:
Krupp Bruninghaus GmbH, Werdohl, DE;
Primary Examiner:
Int. Cl.
CPC ...
F16F / ;
U.S. Cl.
CPC ...
267 52 ; 10519705 ; 267-3 ; 267-7 ; 267 44 ; 267148 ; 267262 ; 280718 ;
Abstract
Running gear (1) of a railway vehicle, which is suspended on the undercarriage (2) of the railway vehicel by blade support springs (3) and suspension attachment (8), with the additional arrangement of an additional blade spring as absorption spring (12); the absorption spring (12) is essentially more flexible than the rigid blade support spring (3), and the absorption spring (12), is tensed into the spring band (7) of the blade support spring (3). Blade support spring (3) and absorption spring (12) are kinematically connected in parallel.