Charge-forming system for gaseous fueled engine

Details Charge-forming system for gaseous fueled engine Charge-forming system for gaseous fueled engine

1995-03-09

1998-05-26

Solis, Erick R.

Internal-combustion engines

Engine speed regulator

Charge volume varying

12318432, 123527, F02D 908

Patent

active

057552037

ABSTRACT:
A number of embodiments of gaseous fueled internal combustion engines in which the charge former has no throttle valve in it. A separate throttle body is provided downstream of the charge former in which the flow controlling throttle valve is positioned so as to protect the charge former from deposits being formed on its metering arrangements. In some embodiments the throttle body is disposed at an angle to the air passage through the charge former to provide further protection. By separating the charge former from the throttle body, the engine height can be kept low because the charge former can be positioned at any desired location. Both in-line and V-type arrangements are provided and with the V-type arrangement the charge former is disposed externally of the valley between the cylinder banks so as to further maintain a low hood line.

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