Resources Contact Us Home
Dual valve tank venting system

Image Number 3 for United States Patent #5687778.

A tank venting system includes a first vent apparatus mounted on a top wall of a fuel tank, a second vent apparatus mounted on a raised top wall of a vapor dome on the fuel tank to lie in diagonally spaced-apart relation to the first vent apparatus, a fuel vapor conduit conducting fuel vapor discharged from the first and second vent apparatus to a vapor-recovery canister, and a nozzle shut-off tube having an inlet end extending through an aperture formed in the raised top wall of the vapor dome and an outlet end coupled to a fuel tank filler neck. The inlet end of the nozzle shut-off tube is configured to sense liquid fuel levels in the fuel tank.

  Recently Added Patents
Scalable metadata extraction for video search
Device for magnetic detection of individual particles in a microfluid channel
Methods of treating mammals with eustachian tube dysfunctions
TD-LTE hetnet partition
Magnetic disk drive and microwave assisted recording method
Apparatus and system for securing an item to a vehicle
Integration of ZnO nanowires with nanocrystalline diamond fibers
  Randomly Featured Patents
Stuffed bear as teaching aid
Laser plasma EUV light source, target material, tape material, a method of producing target material, a method of providing targets, and an EUV exposure device
Process for the preparation of aromatic fluorinated compounds and novel diamides
Eye axis detector and camera with eye axis detector
Phenoxyphenoxy-propionic acid derivatives
Hypolipidemic and anti-atherosclerotic 2- or 3-(monosubstituted-amino) phenyl compounds
Thin film transistors and semiconductor constructions
Reducing effect of magnetic and electromagnetic fields on an implant's magnet and/or electronics
Customized user interface
Cosmetic composition