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:
May. 22, 2018
Filed:
Mar. 21, 2006
John L. Cherry, Sr., Washington, NC (US);
Sean O'reilly, Morristown, NJ (US);
Mark Huza, Columbia, MD (US);
Thomas C. Morse, Greenville, NC (US);
John L. Cherry, Sr., Washington, NC (US);
Sean O'Reilly, Morristown, NJ (US);
Mark Huza, Columbia, MD (US);
Thomas C. Morse, Greenville, NC (US);
CAMFIL USA, INC., Riverdale, NJ (US);
Abstract
A filter module configured for exhaust application, and a method and apparatus for testing the same are provided. In one embodiment, the filter module includes a downstream sampling port configured to allow a technician to sample flow, downstream of the filter module, from the cleanroom side of a filter module. In another embodiment, a shroud adapted to sealing engage a filter module under test is provided and includes a tube, disposed in the shroud, that couples a port to a downstream sampling port of the filter module.