Published July 13, 1999 | Erratum + Published
Patent Open

Method of measuring aerosol particles using automated mobility-classified aerosol detector

An error occurred while generating the citation.

Abstract

An aerosol detection system for measuring particle number distribution with respect to particle dimension in an aerosol sample. The system includes an alternating dual-bag sampler, a radially classified differential mobility analyzer, and a condensation nucleus counter. Pressure variations in sampling are compensated by feedback control of volumetric flow rates.

Additional Information

Publication number US 5,922,976. Publication type Grant. Publication date July 13, 1999 . Application number US 08/730,037. Filing date October 11, 1996. Priority date October 12, 1995. Parent Case Text: This application claims the benefit of U.S. Provisional Application No. 60/005,098, filed on Oct. 12, 1995. Origin of the Invention: The U.S. Government has certain rights in this invention pursuant to Grant Nos. NOOO 14-93-1-0872 and NOOO 14-94-1-0663 awarded by the U.S. Navy.

Errata

Certificate of Correction: US5922976X6. Issued by USPTO on July 13, 1999. Origin of the Invention: The U.S. Government has certain rights in this invention pursuant to Grant Nos. NOOO 14-93-1-0872 and NOOO 14-94-1-0663 awarded by the U.S. Navy.

Attached Files

Published - US5922976A.pdf

Erratum - US5922976X6.pdf

Files

US5922976A.pdf
Files (1.4 MB)
Name Size Download all
md5:069af0352fb25b1738e43c42cdbd6a5e
1.4 MB Preview Download
md5:8a5d5a61b6443d8ce2fce1de0898415c
25.3 kB Preview Download

Additional details

Created:
August 19, 2023
Modified:
October 20, 2023