F - Mech Eng,Light,Heat,Weapons – 02 – M
Patent
F - Mech Eng,Light,Heat,Weapons
02
M
F02M 25/08 (2006.01) B60K 15/035 (2006.01)
Patent
CA 2054939
Disclosed is an apparatus for the intermittent storage and controlled feeding of volatile fuel components present in the unfilled space of a fuel tank into the intake manifold of an internal combustion engine, wherein a shutoff valve is positioned in a vent conduit which extends through a sensor and an absorption element into the intake manifold of the internal combustion engine. The sensor is positioned in the conduit for production of a first signal which is proportional to the mass flow through the conduit. An auxiliary arrangement produces a record signal for the operation of the shutoff valve, which second signal quantitatively corresponds to the valve position. The auxiliary means compares the first with the second signal and an auxiliary device indicates deviations of the first signal from the second signal. The fuel volatiles are thereby kept under control so that the stress on the environment caused by harmful substances emitted by the internal combustion engine is clearly reduced.
Sausner Andreas
Zabeck Sebastian
Borden Ladner Gervais Llp
Freudenberg Carl
Sausner Andreas
Zabeck Sebastian
LandOfFree
Apparatus for the intermittent storage and controlled... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for the intermittent storage and controlled..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for the intermittent storage and controlled... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1467517