Title:
エンジン
Document Type and Number:
Japanese Patent JP7285795
Kind Code:
B2
Abstract:
An engine according to an embodiment includes at least one cylinder, at least one piston disposed in the at least one cylinder, a plurality of fuel injection valves disposed on the at least one cylinder, the plurality of fuel injection valves including a first fuel injection valve having a predetermined total hole area and a second fuel injection valve having a total hole area smaller than the total hole area of the first fuel injection valve, and a control device for controlling the first fuel injection valve and the second fuel injection valve according to a load of the engine.
Inventors:
Yuki Koshiba
Masashi Mori
Kengo Tanaka
Tetsushi Ueda
Shigetoshi Sugata
Masashi Mori
Kengo Tanaka
Tetsushi Ueda
Shigetoshi Sugata
Application Number:
JP2020015408A
Publication Date:
June 02, 2023
Filing Date:
January 31, 2020
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
F02M61/14; F02B23/02; F02B75/28; F02D41/38; F02D45/00
Domestic Patent References:
| JP7208171A | ||||
| JP2008534857A | ||||
| JP2014156852A |
Attorney, Agent or Firm:
SSIP Patent Attorney Corporation