Title:
船舶の動力システム
Document Type and Number:
Japanese Patent JP7075988
Kind Code:
B2
Abstract:
A dual fuel engine (3) capable of using a gas engine and a diesel engine as main fuel engines, wherein the dual fuel engine (3) comprises a first propulsion device (5A) connected to and driven by one (3A) of the engines via a first clutch (9A), and a propulsion-device-side output sensor (14A) provided between the engine (3A) and the first clutch (9A). The dual fuel engine (3) comprises a firefighting device (6) provided with a fire extinguishing pump (11) connected to and driven by the engine (3A) via a second clutch (18), and a work-device-side output sensor (19) provided between the engine (3A) and the second clutch (18). The dual fuel engine (3) comprises: a second propulsion device (5B) connected to and driven by the other engine (3B) via a first clutch (9B); and a propulsion-device-side output sensor (14B) provided between the engine (3B) and the first clutch (9A).
Inventors:
Hideo Nagai
Tomoya Tokito
Hideyuki Takahashi
▲高▼橋 奈津美
Takuya Fujino
Tomoya Tokito
Hideyuki Takahashi
▲高▼橋 奈津美
Takuya Fujino
Application Number:
JP2020505971A
Publication Date:
May 26, 2022
Filing Date:
March 13, 2018
Export Citation:
Assignee:
Ihi Motor Co., Ltd.
International Classes:
B63J3/02; B63H21/14; B63H21/21; B63H23/30; F02D19/06; F02D29/02
Domestic Patent References:
| JP61050895A | ||||
| JP49072521A | ||||
| JP2016222149A | ||||
| JP2011063256A |
Attorney, Agent or Firm:
Kazuzumi Nishizawa
Mitsuo Teramoto
Yuichiro Shimizu
Kenichi Kawabuchi
Hisanori Takahashi
Mitsuo Teramoto
Yuichiro Shimizu
Kenichi Kawabuchi
Hisanori Takahashi