×

Secondarily contained in-dispenser sump/pan system and method for capturing and monitoring leaks

  • US 20060260681A1
  • Filed: 06/22/2006
  • Published: 11/23/2006
  • Est. Priority Date: 04/22/2004
  • Status: Active Grant
First Claim
Patent Images

1. A fuel dispenser that dispenses fuel received from a main fuel piping fluidly coupled to a fuel storage tank, comprising:

  • a housing containing a fuel-handling component area that contains at least one fuel-handling component;

    an internal fuel dispenser piping that is fluidly coupled to the main fuel piping to receive fuel from the fuel storage tank;

    a double-walled in-dispenser sump located inside the housing and below the at least one fuel-handling component, comprising;

    a main plate that captures leaks from the at least one fuel handing-component; and

    a secondary plate coupled to and below the main plate such that an in-dispenser sump interstitial space is formed between the main plate and the secondary plate.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×