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:
Apr. 21, 2020
Filed:
Aug. 14, 2018
Applicant:
Mazda Motor Corporation, Hiroshima, JP;
Inventors:
Tomohiro Koguchi, Higashihiroshima, JP;
Shinji Fujihira, Hiroshima, JP;
Ryotaro Nishida, Hiroshima, JP;
Takeshi Nakahira, Hiroshima, JP;
Assignee:
MAZDA MOTOR CORPORATION, Hiroshima, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D 21/08 (2006.01); F02M 26/41 (2016.01); F02M 26/32 (2016.01); F02M 26/28 (2016.01); B60K 5/10 (2006.01); B60K 5/04 (2006.01); B60K 13/04 (2006.01); F02M 26/23 (2016.01); F01N 13/10 (2010.01); F02D 41/00 (2006.01); F01P 3/02 (2006.01); F02F 1/36 (2006.01); F02F 7/00 (2006.01); F02M 26/09 (2016.01); F02B 3/08 (2006.01);
U.S. Cl.
CPC ...
F02D 21/08 (2013.01); B60K 5/04 (2013.01); B60K 5/10 (2013.01); B60K 13/04 (2013.01); F01N 13/105 (2013.01); F02D 41/0007 (2013.01); F02D 41/0057 (2013.01); F02M 26/23 (2016.02); F02M 26/28 (2016.02); F02M 26/32 (2016.02); F02M 26/41 (2016.02); F01P 2003/028 (2013.01); F02B 3/08 (2013.01); F02D 2041/001 (2013.01); F02F 1/36 (2013.01); F02F 2007/0078 (2013.01); F02M 26/09 (2016.02);
Abstract
The present disclosure improves serviceability of an automotive powertrain unit without deteriorating NVH characteristics. A powertrain includes an engine having a cylinder head; and a transmission coupled to the engine. The engine includes an EGR connected between an intake passage and an exhaust passage. The transmission is provided below the cylinder head in a vehicle height direction. The EGR is provided along a side of the cylinder head toward the transmission, and supported by the transmission.