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. 11, 2014
Filed:
Jun. 04, 2009
Eduardo O. DE Almeida, Stamford, GB;
Tim Eynon, Carms, GB;
James D. Wotherspoon, Lincolnshire, GB;
Robert C. Wilkie, Peterborough, GB;
Timothy D. Chambers, Northamptonshire, GB;
Eduardo O. De Almeida, Stamford, GB;
Tim Eynon, Carms, GB;
James D. Wotherspoon, Lincolnshire, GB;
Robert C. Wilkie, Peterborough, GB;
Timothy D. Chambers, Northamptonshire, GB;
Perkins Engines Company Limited, Peterborough, GB;
Abstract
In one aspect a mixing tube is provided for the introduction of a flow of exhaust gas into a flow of intake air of an internal combustion engine. The mixing tube comprises an opening, tube section, and a plurality of tube ports. The opening is configured to receive the flow of exhaust gas. The tube section is fluidly connected to the opening and extends into the flow of intake air. The tube ports on the tube section are located in low static pressure regions that are determined as intake air passes around the tube section.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile