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:
Nov. 02, 2021
Filed:
Apr. 03, 2018
Applicant:
Autoliv Development Ab, Vargarda, SE;
Inventor:
Per Gustafsson, Vårgårda, SE;
Assignee:
AUTOLIV DEVELOPMENT AB, Vargarda, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01M 17/00 (2006.01); G01M 17/04 (2006.01);
U.S. Cl.
CPC ...
G01M 17/04 (2013.01);
Abstract
A movable test device for dynamic vehicle testing, intended to support a target object for the test vehicle, having a frame with a support plate arranged to receive the target object; a plurality of running gears, each having at least one wheel, arranged to roll on a rolling surface formed by a test track; and propulsion means linked to at least one of the wheels in order to propel the device on the rolling surface. The test device includes a damper arranged to damp a relative movement between at least one of the wheels and the support plate.