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. 05, 2010
Filed:
Mar. 14, 2008
Applicants:
Robert G. Mudry, Plymouth, MI (US);
Matthew M. Fleming, Ypsilanti, MI (US);
Bruce Delvin, Brighton, MI (US);
Inventors:
Robert G. Mudry, Plymouth, MI (US);
Matthew M. Fleming, Ypsilanti, MI (US);
Bruce Delvin, Brighton, MI (US);
Assignee:
Electric Power Research Institute, Inc., Charlotte, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01D 21/00 (2006.01); G01N 1/16 (2006.01); G01N 1/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention relates to a rotating test port assembly for measuring air flow and particulate matter in conduits. The test port assembly includes a first end section, a second end section, and a rotating section adapted for rotation between the first and second end sections. The assembly further includes a test port positioned on the rotating section for allowing a test probe to be inserted into a stream flowing in a conduit.