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.

Date of Patent:
Jul. 17, 2018

Filed:

Oct. 16, 2015
Applicant:

Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;

Inventor:

Johannes Hoehl, Maisach, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B 75/22 (2006.01); F01B 1/06 (2006.01); F02B 61/02 (2006.01); F02B 75/18 (2006.01);
U.S. Cl.
CPC ...
F02B 75/224 (2013.01); F01B 1/06 (2013.01); F02B 61/02 (2013.01); F02B 75/18 (2013.01); F02B 2075/1812 (2013.01);
Abstract

A reciprocating piston internal combustion engine includes at least one first, one second and one third cylinder and has a crank mechanism having a crankshaft, which is rotatably mounted in a crankcase, having a first, a second and a third crankpin. A first connecting rod having a first piston for the first cylinder is allocated to the first crankpin. A second connecting rod having a second piston for the second cylinder is allocated to the second crankpin. A third connecting rod having a third piston for the third cylinder is allocated to the third crankpin. The crankpins are arranged successively in an axial direction of the crankshaft, wherein the cylinders are arranged in a fan shape.


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