Patent · US Active

Fault detection

US9939765B2 · kind B2 · utility

1Cited by

11References

11Claims

0Family size

Assignee

HP INDIGO B.V. · NL

Inventors

Kobi Shkuri · Nes Ziona, IL
Sasi Moalem · Nes Ziona, IL
Rafael Kahatabi · Nes Ziona, IL

Key dates

Filing date	Apr 9, 2014
Grant date	Apr 10, 2018
Priority date	—
Expiry date	Apr 9, 2034

Classification

Technology area (CPC G)Physics
CPC primaryG03G15/752
WIPO fieldOptics
WIPO sectorInstruments

Abstract

According to one example, there is provided apparatus for detecting a fault in a printing system. The apparatus includes a monitoring module to determine the length of a portion of an imaging member as the imaging member rotates; and indicate a fault condition when the determined length is different to a reference length.

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