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:
May. 09, 2000
Filed:
Sep. 04, 1996
Klaus Karthaeuser, Stuttgart, DE;
Knorr-Bremse Systeme fur Nutzfahrzeuge GmbH, Munich, DE;
Abstract
A vehicle body level control system which includes three variants for optimization of a level control system during loading and unloading operations. These three variants can be employed independently of one another or in any combination. In a first variant of the invention, the control delay time is extended during loading and unloading operations. In a second variant of the invention, the control dead band is extended during loading and unloading operations. A third variant of the invention consists in performing, in the adjustable state of operation, the control to the presettable level only when the vehicle body level does not vary or varies only very little.