Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Antagonists of the glucagon receptor
Simultaneous wafer bonding and interconnect joining
Semiconductor device, integrated circuit and method of manufacturing an integrated circuit
Power converter with a variable reference voltage and inrush current limiting
Synergistic preparations based on mixtures of glycerol ether with aromatic alcohol for controlling mycobacteria
Account and customer creation in an on-line banking model
Biaxially oriented hydrolysis-stable polyester film comprising epoxidized fatty acid derivatives and a chain extender, and process for production thereof and use thereof
  Randomly Featured Patents
Method of removing residual oxygen in fuel cell by electrochemical purging
Treatment of fibres
Quasi-CW UV laser with low peak pulse-power
Chair back frame
Methods and kits for the in vitro diagnostic or for the monitoring of a disease involving an inflammatory reaction
Detonators for use with explosive devices
Electrical cable apparatus
Electromechanical transduction of plasma pulses
Synergistic use of medical devices for detecting medical disorders
Storage device and information rerecording method