Patent · US Active

Apparatus and method for determining the wear condition of a chain

US11518622B2 · kind B2 · utility

0Cited by

9References

17Claims

0Family size

Assignee

Iwis antriebssysteme GmbH & Co. KG · DE

Inventors

Peter Kreisfeld · Altdorf bei Nürnberg, DE
Florian Madlener · Fürstenfeldbruck, DE
Josef Siraky · Donaueschingen, DE
Thomas Wolf · Laurys Station, US

Key dates

Filing date	Aug 22, 2018
Grant date	Dec 6, 2022
Priority date	—
Expiry date	Mar 30, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG05B1/04
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

In a method for determining the elongation of segments of a chain of a chain drive during operation, a plurality of measured values is determined at different positions of the chain. A plurality of length values is determined from the plurality of measured values and the length values are assigned to the segments of the chain, with the length of the segments of the chain being smaller than the length of the chain.

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