Patent · US Active

Focal track of a rotating anode having a microstructure

US9053896B2 · kind B2 · utility

0Cited by

2References

20Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Jörg Freudenberger · Eckental, DE
Stefan Lampenscherf · Poing, DE
Wolfgang Schäff · Erlangen, DE
Steffen Walter · Gaimersheim, DE

Key dates

Filing date	Jun 29, 2012
Grant date	Jun 9, 2015
Priority date	—
Expiry date	Aug 2, 2033

Classification

Technology area (CPC H)Electricity
CPC primaryH01J2235/086
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A rotating anode includes a focal track that has a microstructure on a surface of the focal track. The microstructure is produced using deep reactive ion etching.

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