Internal-combustion engines – Accessories – Covers – trays – vibrators – corrosion inhibitors – air filters
Patent
1990-11-15
1993-01-19
Kamen, Noah P.
Internal-combustion engines
Accessories
Covers, trays, vibrators, corrosion inhibitors, air filters
73 405R, 137459, F02B 7700
Patent
active
051799227
ABSTRACT:
This invention discloses a device by which fuel flow within a pressurized fuel system can accurately be measured to determine if the flow of fuel falls within an acceptable range. If the device detects that the fuel flow is not within normal operating ranges of the fuel system, then the device will provide a warning indication that a malfunction or fuel leakage is present in the fuel system or shut off power to the fuel pump providing the flow of fuel. The detection device can either be a device which detects the actual flow of the through the fuel line, or a device which detects the pressure within the fuel line. By this invention, a pending malfunction, such as fuel filter blockage or leaking fuel line, can be ascertained before the malfunction becomes a serious problem.
REFERENCES:
patent: 2936747 (1960-05-01), Krol
patent: 3664357 (1972-05-01), Kreiss
patent: 3667285 (1972-06-01), Wright et al.
patent: 3695094 (1972-10-01), Hulme
patent: 4090179 (1978-05-01), Hirano
patent: 4404842 (1983-09-01), Mooney
patent: 4462249 (1984-07-01), Adams
patent: 4552015 (1985-11-01), Emmett et al.
patent: 4683854 (1987-08-01), Goulet
patent: 4739648 (1988-04-01), Horner
patent: 4781057 (1988-11-01), Hyfantis, Jr. et al.
patent: 4807464 (1989-02-01), Janotta
patent: 4811711 (1989-03-01), Stumpp et al.
patent: 4813269 (1989-03-01), Brown et al.
patent: 4827762 (1989-05-01), Hasselmann
patent: 4835521 (1989-05-01), Andrejasich et al.
patent: 4848150 (1989-07-01), Baird et al.
patent: 4873863 (1989-10-01), Bruhl et al.
patent: 4876530 (1989-10-01), Hill et al.
Kamen Noah P.
Proprietary Technology, Inc.
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