×

Hydraulic interlocking fuel nozzle

  • US 7,575,028 B2
  • Filed: 11/25/2005
  • Issued: 08/18/2009
  • Est. Priority Date: 01/19/2005
  • Status: Expired due to Fees
First Claim
Patent Images

1. An interlocking fuel nozzle comprising:

  • an inlet for transporting fuel under pressure into said fuel nozzle;

    a fuel spout having an inner end and an outer end for dispensing fuel from said fuel nozzle;

    a latch means in said fuel spout for engaging a fuel tank fill pipe;

    a plunger means operated by fuel under pressure at said fuel spout for pressing said latch means out of said spout to engage the fuel tank fill pipe;

    a conduit for conducting fuel under pressure from said inlet to said plunger means at said fuel spout.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×