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Machine translation
1. (WO1981001173) DUAL FUEL ROTARY CONTROLLED PILOT AND MAIN INJECTION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/001173    International Application No.:    PCT/US1979/000883
Publication Date: 30.04.1981 International Filing Date: 22.10.1979
IPC:
F02M 43/00 (2006.01), F02M 43/02 (2006.01), F02M 59/36 (2006.01)
Applicants:
Inventors:
Priority Data:
US79/00883 22.10.1979 WO
Title (EN) DUAL FUEL ROTARY CONTROLLED PILOT AND MAIN INJECTION
(FR) INJECTION PILOTE ET PRINCIPALE A DEUX COMBUSTIBLES, COMMANDEE PAR ROTATION
Abstract: front page image
(EN)Pilot injection of a high cetane fuel (16) and main injection of a relatively lower cetane fuel (16a) is accomplished by providing dual fuel, rotary controlled, pilot and main injection including a first rotating valve (32) for starting and stopping pilot injection of the high cetane fuel (16) through a first nozzle (46) and for starting main injection of the lower cetane fuel (16a) through a second nozzle (46a). A second rotating valve (32a) stops main injection of the lower cetane fuel (16a).
(FR)L"injection pilote d"un combustible a haute teneur en cetane (16) et l"injection principale d"un combustible ayant une teneur relativement basse en cetane (16a) sont effectuees par injection pilote et principale de deux combustibles, commandee par rotation, et comprenant une premiere vanne rotative (32) pour mettre en route et arreter l"injection pilote d"un combustible a haute teneur en cetane (16) au travers d"une premiere buse (46) et pour mettre en route l"injection principale du combustible a faible teneur en cetane (16a) au travers d"une seconde buse (46a), Une seconde vanne rotative (32a) arrete l"injection principale du combustible a faible teneur en cetane (16a).
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)