A fuel injection control device for engines

作者: Susumu c , Masaaki c

DOI:

关键词: Waste managementCommon railFuel injectionFuel pumpVapor lockPump chamberAutomotive engineeringPistonEngineeringInjector

摘要: The fuel injection control device for engines minimizes variations of the pressure common rail(2) that stores fuel, by equalizing amount delivered pump chambers(26a,26b,26c,26d) pump(8). For example, rail has fallen as a result secondly-operated injector is recovered to Pf(2) from chamber(8) containing thirdly-operated piston. difference between and Pf(1) was following preceding correlation with corresponding chamber. In this way, based on recovery pressures provided successively operated chambers, each chamber regulated pressure.

参考文章(10)
Mark G. Thomas, George Studtman, Jeffrey Daiker, William Meyer, Greg Fridholm, Zhong Sang, W. Beale Delano, Scott A. Thompson, Jonathon A. Stavnheim, System and methods for electronic control of an accumulator fuel system ,(1995)
Julius P. Perr, Bryan W. Swank, Lester L. Peters, Bai-Mao Yen, Variable displacement high pressure pump for fuel injection systems ,(1994)
John G. Schramm, P. Haboush Ii William, Modular fuel injector pod and fuel injection system ,(1990)
Isao Osuka, Toshimi Matsumura, Common-rail fuel injection system for an engine ,(1992)
Laszlo D. Tikk, Yul J. Tarr, John D. Crofts, John T. Carroll, Needle controlled fuel system with cyclic pressure generation ,(1996)
Shigeyuki Kondo, Yoshihisa Yamamoto, Variable-discharge high pressure pump ,(1989)
Takahashi Masaru, Tamura Masanobu, Sato Kunihiko, FUEL INJECTION CONTROLLER FOR INTERNAL COMBUSTION ENGINE ,(1987)
Miyaki Masahiko, Iwanaga Takashi, Fujisawa Hideya, Fuel injection system ,(1987)