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, 2018
Filed:
Dec. 17, 2012
Perkins Engines Company Limited, Cambridgeshire, GB;
Paul J. Smith, Cambridgeshire, GB;
Perkins Engines Company Limited, Peterborough, GB;
Abstract
The present disclosure relates to a mixing pump () for combining two or more substances. More specifically, the mixing pump () is adapted to combine controlled amounts of those substances so as to produce a mixture containing predetermined proportions of those substances. The mixing pump includes a chamber () lying in fluid communication with a first substance inlet (), a second substance inlet () and a mixture outlet (). The mixing pump () also includes a pumping member disposed in the chamber () and adapted to draw first and second substances from the first and second substance inlets () and to expel a mixture of those substances through the mixture outlet ().