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:
Mar. 19, 2024
Filed:
Jul. 27, 2023
Applicant:
Eugene Zeyger, Medfield, MA (US);
Inventor:
Eugene Zeyger, Medfield, MA (US);
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
F02M 35/08 (2006.01); F02M 35/02 (2006.01); F02M 35/022 (2006.01);
U.S. Cl.
CPC ...
F02M 35/0209 (2013.01); F02M 35/0223 (2013.01); F02M 35/084 (2013.01);
Abstract
A system for cleaning air flowing into an engine provided with a plurality of sub-blocks. A plurality of air separators arranged in the plurality of sub-blocks, wherein each sub-block includes air separators having a predetermined optimal air flow velocity. At least one rotary louver/shatter is associated with at least one sub-block. A controller is provided to control transitioning of at least one rotary louver/shatter based on a sensed air flow velocity into the engine or on a velocity of the vehicle.