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Title:
FUEL SUPPLY SYSTEM
Document Type and Number:
Japanese Patent JP2010156345
Kind Code:
A
Abstract:

To provide a fuel supply system capable of maintaining constant fuel pressure compared with conventional one, having safety and reliability higher than that of the conventional one as a whole, advantageous in cost, in particular, applicable to a large-sized diesel engine, and capable of eliminating a demerit of a prior art.

Pressure chambers of pressure accumulation units 12 are continuously connected to each other, one of the pressure accumulator units 12 of the system includes an auxiliary valve 16, and the pressure chamber of the pressure accumulator unit 12 is connected to a fuel tank 1 via the auxiliary valve, and the pressure chamber connected to the pressure chamber is concurrently connected to the fuel tank 1.

COPYRIGHT: (C)2010,JPO&INPIT


Inventors:
JAY DAVID C
Application Number:
JP2010036958A
Publication Date:
July 15, 2010
Filing Date:
February 23, 2010
Export Citation:
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Assignee:
WAERTSILAE NSD OY AB
International Classes:
F02M31/16; F02M37/00; F02M47/00; F02M53/02; F02M55/00; F02M55/02; F02M59/10; F02M59/34; F02M63/00; F02M63/02
Domestic Patent References:
JPH10103175A1998-04-21
JPS5359132A1978-05-27
JP2651432B21997-09-10
JPH09195885A1997-07-29
JPH05240122A1993-09-17
JPH1018936A1998-01-20
JPH0413407Y21992-03-27
JPH04308354A1992-10-30
JPS6018812B21985-05-13
JPS6046265B21985-10-15
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Yutaka Yoshida
Yukio Iwamoto



 
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