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:
Aug. 14, 2012
Filed:
Mar. 16, 2007
James W. Livingston, Manton, CA (US);
Michael A. Steed, Santa Cruz, CA (US);
Scott D. E. Alhart, Soquel, CA (US);
James W. Livingston, Manton, CA (US);
Michael A. Steed, Santa Cruz, CA (US);
Scott D. E. Alhart, Soquel, CA (US);
Diversey, Inc., Sturtevant, WI (US);
Abstract
The chemical distribution system () includes at least a first chamber that is fluidly coupled to a second chamber below it, which is in turn fluidly coupled to a manifold below it. In use, water and a powdered chemical are introduced into the first chamber. Liquid chemicals, however, are injected into the second chamber through multiple chemicals inlets in the second chamber. A pressure sensor fluidly coupled to the first chamber is used to accurately measure dosages of the liquid chemical. Once the accurate dosages have been determined, the powdered and/or liquid chemicals are distributed through one of multiple manifold outlets and along a single line ((),()) to one of multiple washing machines ((),()).