Patent · US Active

Ship engine

US9777619B2 · kind B2 · utility

2Cited by

0References

4Claims

0Family size

Assignees

YANMAR HOLDINGS CO., LTD. · JP
FEV Group GmbH · DE

Inventors

Mitsuhiro Hibino · Kyoto, JP
Kazuki Maetani · Osaka, JP
Frank Haubner · Aachen, DE
Jeroen Slotman · Aachen, DE
Moritz Baehr · Aachen, DE

Key dates

Filing date	Jan 11, 2013
Grant date	Oct 3, 2017
Priority date	—
Expiry date	Feb 27, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/12
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A ship engine includes a first turbocharger, a first intercooler, a second turbocharger, and a second intercooler. The first turbocharger is arranged at one end of the ship engine with respect to a crank axis direction. The first intercooler and the second turbocharger are arranged in an end portion of the ship engine with respect to a device width direction. The first intercooler and the second turbocharger are arranged side by side in the crank axis direction. The second intercooler is arranged at the other end (at the side opposite to the side where the first turbocharger is arranged) of the ship engine with respect to the crank axis direction.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.