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Mar 07, 2012Explorer
Rick --- this is a key paper:
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The 2000bar common rail system for passenger cars and light duty applications
Authors: Fein, O.M.1 ; Gordon, U.1 ; Projahn, U.1
Author affiliation:
1 Robert Bosch, Diesel Systems, System Development, Germany
Corresponding author: Fein, O. M.
Source title: Institution of Mechanical Engineers - Injection Systems for IC Engines
Abbreviated source title: Inst. Mech. Eng. - Inject. Syst. IC Engines
Monograph title: Institution of Mechanical Engineers - Injection Systems for IC Engines
Issue date: 2009
Publication year: 2009
Pages: 99-110
Language: English
ISBN-13: 9781843345619
Document type: Conference article (CA)
Conference name: Injection Systems for IC Engines
Conference date: May 13, 2009 - May 14, 2009
Conference location: Westminster, London, United kingdom
Conference code: 80279
Publisher: Chandos Publishing, Avenue 4, Station Lane, Witney, Oxford, OX28 4BN, United Kingdom
Abstract: In 2007, Bosch introduced a 2000 bar common rail system into the market. Due to its piezo technology highly flexible injection patterns can be realized. At the same time the precision of fuel metering is also increased. This paper summarizes the overall system: Components are outlined, which contribute most in terms of improving hydraulic efficiency and fuel consumption. Furthermore, system functions are addressed which play a part in exact fuel metering, also in the context of stability over life-time. Conclusively, it is illustrated which important role this fuel injection system plays in state-of-the-art engine concepts. © Robert Bosch, 2009.
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The 2000bar common rail system for passenger cars and light duty applications
Authors: Fein, O.M.1 ; Gordon, U.1 ; Projahn, U.1
Author affiliation:
1 Robert Bosch, Diesel Systems, System Development, Germany
Corresponding author: Fein, O. M.
Source title: Institution of Mechanical Engineers - Injection Systems for IC Engines
Abbreviated source title: Inst. Mech. Eng. - Inject. Syst. IC Engines
Monograph title: Institution of Mechanical Engineers - Injection Systems for IC Engines
Issue date: 2009
Publication year: 2009
Pages: 99-110
Language: English
ISBN-13: 9781843345619
Document type: Conference article (CA)
Conference name: Injection Systems for IC Engines
Conference date: May 13, 2009 - May 14, 2009
Conference location: Westminster, London, United kingdom
Conference code: 80279
Publisher: Chandos Publishing, Avenue 4, Station Lane, Witney, Oxford, OX28 4BN, United Kingdom
Abstract: In 2007, Bosch introduced a 2000 bar common rail system into the market. Due to its piezo technology highly flexible injection patterns can be realized. At the same time the precision of fuel metering is also increased. This paper summarizes the overall system: Components are outlined, which contribute most in terms of improving hydraulic efficiency and fuel consumption. Furthermore, system functions are addressed which play a part in exact fuel metering, also in the context of stability over life-time. Conclusively, it is illustrated which important role this fuel injection system plays in state-of-the-art engine concepts. © Robert Bosch, 2009.
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