Title:
燃料供給システム
Document Type and Number:
Japanese Patent JP4547052
Kind Code:
B2
Abstract:
Fuel feeding system for an engine with several cylinders, especially a large diesel engine, in which the fuel is fed from a fuel tank (1) by means of a high pressure pump (4) into a pressure supply, from which it is fed further by means of injectors (15) into the cylinders of the engine, whereby the pressure supply of fuel includes at least two separate pressure accumulator units (12), which each is connected to at least two injectors (15) and which are provided with a high pressure pump (4) of their own. The pressure spaces of the pressure accumulator units (12) are continuously in connection with each other. In addition one of the pressure accumulator units (12) of the system is provided with a valve (16), by means of which the pressure space of the pressure accumulator unit (12) in question and at the same time the pressure spaces connected thereto can be connected to the fuel tank (1).
Inventors:
David C. Jay
Application Number:
JP14065899A
Publication Date:
September 22, 2010
Filing Date:
May 20, 1999
Export Citation:
Assignee:
Walt Shila NSD O Salmon Yukiture Abby
International Classes:
F02M37/00; F02M63/02; F02M47/00; F02M53/00; F02M53/02; F02M55/02; F02M63/00
Domestic Patent References:
| JP10103175A | ||||
| JP53059132A | ||||
| JP8338339A | ||||
| JP2651432B2 | ||||
| JP9195885A | ||||
| JP5240122A | ||||
| JP10018936A | ||||
| JP4013407Y2 | ||||
| JP4308354A | ||||
| JP60018812B1 | ||||
| JP60046265B1 |
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Yutaka Yoshida
Yukio Iwamoto
Hajime Asamura
Yutaka Yoshida
Yukio Iwamoto