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:
Jan. 05, 2016
Filed:
Dec. 18, 2012
Applicant:
Deere & Company, Moline, IL (US);
Inventors:
Budhadeb Mahakul, Naperville, IL (US);
Bradley L. Kasemeier, Denver, IA (US);
Douglas S. Brocco, Waterloo, IA (US);
Assignee:
DEERE & COMPANY, Moline, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M 25/07 (2006.01); F02M 35/10 (2006.01);
U.S. Cl.
CPC ...
F02M 25/0715 (2013.01); F02M 25/0722 (2013.01); Y02T 10/121 (2013.01);
Abstract
Disclosed is an EGR mixer for mixing a fresh air flow and an EGR flow. The EGR mixer comprises an air duct configured to allow a fresh air flow to flow therethrough, and comprises an EGR duct configured to allow an EGR flow to flow therethrough. The EGR mixer comprises a mixing duct positioned downstream of the air duct and the EGR duct. The EGR mixer comprises a supplemental duct fluidly connecting the EGR duct to a second mixing section of the mixing duct. The EGR mixer is configured to mix the fresh air flow and the EGR flow into a mixed flow.