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:
Jul. 08, 2014
Filed:
May. 04, 2012
Engelbert Grünbacher, Vöcklabruck, AT;
Helmut Kokal, Graz, AT;
Martin Schmidt, Langen, DE;
Luigi Del Re, Linz, AT;
Michael Paulweber, Hausmannstätten, AT;
Engelbert Grünbacher, Vöcklabruck, AT;
Helmut Kokal, Graz, AT;
Martin Schmidt, Langen, DE;
Luigi Del Re, Linz, AT;
Michael Paulweber, Hausmannstätten, AT;
AVL List GmbH, Graz, AT;
Abstract
A test rig for dynamic test assignments on internal combustion engines is equipped with a preferably electrical drive and/or loading device which is coupled to a control device for adapting and controlling setpoint values for a speed and a torque characteristic. For a test rig of this kind, in order to enable the setpoint values determined by a speed and a torque characteristic to be optimally adapted and controlled for the respective test assignment and so that they can be reproduced on the test rig in the best possible manner, the control device can be adapted in terms of adjusting the weighting of speed control to torque control.