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. 29, 2016
Filed:
Sep. 22, 2010
Applicant:
James M. Yates, Akron, OH (US);
Inventor:
James M. Yates, Akron, OH (US);
Assignee:
GOJO Industries, Inc., Akron, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B67D 7/76 (2010.01); A47K 5/14 (2006.01); B05B 7/00 (2006.01); B05B 7/04 (2006.01);
U.S. Cl.
CPC ...
A47K 5/14 (2013.01); B05B 7/0037 (2013.01); B05B 7/0475 (2013.01); B05B 7/0483 (2013.01); B05B 7/0491 (2013.01);
Abstract
A foam soap generator is provided for implementation with various types of foam soap delivery systems. The foam soap generator includes converging air and liquid soap passages at a mixing chamber, where a prefoam is generated for ultimate extrusion through a porous passage member. In one embodiment of the invention, the liquid soap is drawn into an entrainment zone by high velocity air passing through the air passageway and into the mixing chamber.