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:
Oct. 25, 2011
Filed:
Jan. 12, 2007
Applicants:
Johannes Ante, Regensbrug, DE;
Markus Gilch, Mauern, DE;
Inventors:
Johannes Ante, Regensbrug, DE;
Markus Gilch, Mauern, DE;
Assignee:
Siemens VDO Automotive AG, Regensburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01B 25/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A compressor casing for an exhaust gas turbocharger is disclosed. The exhaust gas turbocharger has a rotatable turboshaft, a compressor wheel mounted on the turboshaft, and a turbine wheel mounted on the turboshaft. The compressor casing includes a sensor for measuring a rotational speed of the turboshaft. The sensor is embedded in the compressor casing and forms an integral component of the compressor casing.