Title:
【発明の名称】燃料弁及び該燃料弁を備えた高圧気体燃料エンジン
Document Type and Number:
Japanese Patent JP3126984
Kind Code:
B2
Abstract:
A fuel valve (1) for injection of gas at high pressure into the combustion chamber (4) of a gas engine has a valve spindle (13), which is urged into a closed position by control oil. When the fuel is to be injected, the control oil pressure is blown off, and through a piston surface (17) acting in the opening direction of the spindle, the gas pressure moves the valve spindle into an open position. The control oil may be supplied at constant pressure by a high pressure pump (32), which is supplied from a control oil tank (34).
More Like This:
Inventors:
Pedersen, Peter Son
Application Number:
JP52316395A
Publication Date:
January 22, 2001
Filing Date:
February 17, 1995
Export Citation:
Assignee:
Man B&W Diesel A/S
International Classes:
F02M21/02; F02M37/00; F02M47/00; F02M47/02; F02M47/04; F02M55/00; F02B75/02; (IPC1-7): F02M47/02; F02M21/02; F02M47/00; F02M47/04
Domestic Patent References:
| JP2248646A | ||||
| JP3199664A | ||||
| JP333472A |
Attorney, Agent or Firm:
Kazuo Shamoto (5 outside)