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:
Sep. 29, 2020
Filed:
Dec. 30, 2019
Jonathan J. Ricciardi, Wausau, WI (US);
Carl L. Ricciardi, Tomahawk, WI (US);
Jonathan J. Ricciardi, Wausau, WI (US);
Carl L. Ricciardi, Tomahawk, WI (US);
Other;
Abstract
A method and apparatus for cleaning and treating HVAC systems with a deployed agent preferably includes an aerosol generating device, a plurality of vent sealing devices, an outlet connection conduit and an inlet connection conduit. The HVAC system includes at least one supply duct and at least one return duct. The aerosol generating device includes an inlet and an outlet. The outlet is connected to a return vent of the at least one return duct with the outlet connection conduit. A supply vent of the at least one supply duct may be connected to the inlet with the inlet connection conduit. However, the inlet does not have to be connected to the supply vent if the aerosol generating device is retained in an enclosure. A booster chamber may be used to increase the flow rate of the deployed agent from the aerosol generating device.