Patent · US Expired

Road test simulator with plural rollers

US7007548B2 · kind B2 · utility

3Cited by

16References

20Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Lars Jahn · Nuremberg, DE
Otto Zinth · Feucht, DE

Key dates

Filing date	Jul 15, 2003
Grant date	Mar 7, 2006
Priority date	—
Expiry date	Jul 15, 2023

Classification

Technology area (CPC G)Physics
CPC primaryG01M17/0074
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A road test simulator having four rollers, each provided with an uneven surface coating, and four asynchronous motors, each of which drives one of the rollers.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.