Fuel overfill warning device

Details Fuel overfill warning device Fuel overfill warning device

1997-06-11

1998-11-10

Douglas, Steven O.

Fluent material handling, with receiver or receiver coacting mea

With signal, indicator, recorder, inspection means or exhibitor

116109, 116112, B65B 104, B65B 304

Patent

active

058329684

ABSTRACT:
A fuel overfill warning device including a vent tube. A whistle alarm is positioned within the vent tube. A pair of flexible hoses engage opposing end portions of the vent tube. The whistle alarm will emit an audible signal as air is forced out of the vent line of the fuel tank while pumping fuel. As the tank approaches a full level, the audible signal will gradually decrease and then cease.

REFERENCES:
patent: 5023608 (1991-06-01), Delisle, Jr. et al.
patent: 5230372 (1993-07-01), Westphal
patent: 5515891 (1996-05-01), Langlois

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