F - Mech Eng,Light,Heat,Weapons – 02 – M
Patent
F - Mech Eng,Light,Heat,Weapons
02
M
123/33
F02M 1/16 (2006.01)
Patent
CA 1160918
-16- ABSTRACT OF DISCLOSURE Disclosed herein is a fuel supply system for an internal combustion engine including a combustion cham- ber and an ignition switch operable between "off" and "on" and "start" positions, which fuel supply system comprises a carburetor communicating with the combus- tion chamber, a primer fuel inlet communicating with the combustion chamber, a manually operable fuel pump connected in series with a power operated fuel pump and communicating with a source of fuel and with the car- buretor, a housing defining a chamber, a movable wall located in and supported by the housing and dividing the chamber into a first sub-chamber communicating with the fuel pumps and a second sub-chamber, a spring bias- ing the movable wall to increase the volume of the second sub-chamber and to decrease the volume of the first sub-chamber, and a valve having an inlet communicating with the fuel pumps, an outlet communicat- ing with the second sub-chamber and with the primer fuel inlet, and a valve member located between the inlet and the outlet, movable between open and closed positions, biased toward the closed position, and move- able to the open position in response to movement of the ignition switch to the "start" position.
381089
Billingsley Henry C.
Dubois Chester G.
Outboard Marine Corporation
Smart & Biggar
LandOfFree
Fuel system providing priming and automatic warm up does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Fuel system providing priming and automatic warm up, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel system providing priming and automatic warm up will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-954863