F - Mech Eng,Light,Heat,Weapons – 02 – M
Patent
F - Mech Eng,Light,Heat,Weapons
02
M
123/87
F02M 11/00 (2006.01) F02B 61/04 (2006.01) F02M 11/02 (2006.01) F02M 33/04 (2006.01)
Patent
CA 1089729
ABSTRACT OF DISCLOSURE Disclosed herein is a carburetor comprising a first stage including a vertically extending primary air in- duction passage including a venturi section and a portion downstream of and below the venturi section, a primary fuel passage communicating with the venturi section of the primary air induction passage and with a fuel source, and a primary throttle valve mounted in the downstream por- tion of the primary air induction passage for movement between a partially open position and a fully open position, and a second stage including a vertically extending second- ary air induction passage including a venturi section and a portion downstream of and below the venturi section, a secondary fuel passage communicating with the venturi sec- tion of the secondary air induction passage and with a fuel source, and a secondary throttle valve mounted in the downstream portion of the secondary air induction passage for movement between an open position and a closed position, and a fuel or air passage communicating between the primary and secondary air induction passages for draining fuel accumulating in the secondary air induction passage above the secondary throttle valve to the primary air induction passage.
311130
Outboard Marine Corporation
Smart & Biggar
LandOfFree
Two-staged carburetor with arrangement for reducing fuel... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Two-staged carburetor with arrangement for reducing fuel..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Two-staged carburetor with arrangement for reducing fuel... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-106709