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:
Nov. 07, 2017
Filed:
Sep. 11, 2015
Applicant:
University of Washington, Seattle, WA (US);
Inventors:
Tsrong-Yi Wen, Seattle, WA (US);
Alexander V. Mamishev, Seattle, WA (US);
Assignee:
University of Washington, Seattle, WA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B03C 3/45 (2006.01); B03C 3/08 (2006.01); B03C 3/12 (2006.01); B03C 3/41 (2006.01); B03C 3/47 (2006.01); B03C 3/60 (2006.01); B03C 3/70 (2006.01);
U.S. Cl.
CPC ...
B03C 3/08 (2013.01); B03C 3/12 (2013.01); B03C 3/41 (2013.01); B03C 3/47 (2013.01); B03C 3/60 (2013.01); B03C 3/70 (2013.01);
Abstract
An electrostatic precipitator is constructed with collecting and repelling electrodes. The collecting electrode is partially shielded from gas shear forces by a shielding structure. The shielding structure is mounted to reduce gas flow along a surface of the collector and includes passages for charged particles to travel to be captured by the collector.