Invention Grant
US08402817B2 Method and apparatus for monitoring for leaks in a stage II fuel vapor recovery system
有权
监测第二阶段燃油蒸汽回收系统泄漏的方法和装置
- Patent Title: Method and apparatus for monitoring for leaks in a stage II fuel vapor recovery system
- Patent Title (中): 监测第二阶段燃油蒸汽回收系统泄漏的方法和装置
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Application No.: US12473595Application Date: 2009-05-28
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Publication No.: US08402817B2Publication Date: 2013-03-26
- Inventor: Joseph A. Mellone , Randall S. Boucher
- Applicant: Joseph A. Mellone , Randall S. Boucher
- Applicant Address: US WI Madison
- Assignee: Franklin Fueling Systems, Inc.
- Current Assignee: Franklin Fueling Systems, Inc.
- Current Assignee Address: US WI Madison
- Agency: Faegre Baker Daniels LLP
- Main IPC: G01M3/04
- IPC: G01M3/04
Abstract:
A system and method for detecting a leak in a Stage II vapor recovery system is disclosed. The system may monitor the Stage II vapor recovery system for the occurrence of quiet times and record pressure data during those quiet times. The system may make a determination of a leak based on the evaluation of the pressure data from a plurality of the quiet times.
Public/Granted literature
- US20090293592A1 METHOD AND APPARATUS FOR MONITORING FOR LEAKS IN A STAGE II FUEL VAPOR RECOVERY SYSTEM Public/Granted day:2009-12-03
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