Viscosity responsive pressure regulator and timing control tappe

Details Viscosity responsive pressure regulator and timing control tappe Viscosity responsive pressure regulator and timing control tappe

1989-07-27

1991-06-18

Miller, Carl Stuart

Internal-combustion engines

Charge forming device

With fuel pump

123381, 123502, F02M 3704

Patent

active

050242008

ABSTRACT:
A flow controlling system having a viscosity sensitive means for producing a simulated fluid pressure which varies in correspondence with a fluid pressure at a predetermined portion of a fluid flow circuit on the basis of the viscosity of the fluid flowing through the circuit, and a pressure regulating means, that is responsive to changes in the simulated pressure, for maintaining a predetermined pressure at that predetermined portion of the fluid flow circuit. In particular, in a preferred embodiment of the invention, the flow controlling system is utilized in an engine timing control tappet system of the type having at least one expansible tappet for controlling timing of a fuel injector using oil that is supplied by a pump to an engine lubrication circuit.

REFERENCES:
patent: 1863090 (1932-06-01), Albersheim et al.
patent: 2035951 (1936-03-01), Eckstein
patent: 2050242 (1936-08-01), Booth
patent: 2051026 (1936-08-01), Booth
patent: 2194605 (1940-03-01), Mapel
patent: 3170503 (1965-02-01), Isley
patent: 3859973 (1975-01-01), Dreisin
patent: 3938369 (1976-02-01), de Bok
patent: 4249499 (1981-02-01), Perr
patent: 4304205 (1981-12-01), Bauer
patent: 4306528 (1981-12-01), Straubel
patent: 4355621 (1982-10-01), Yasuhara
patent: 4419977 (1983-12-01), Hillebrand
patent: 4889092 (1989-12-01), Bostwick

Affiliated with

Also associated with

Rating

Viscosity responsive pressure regulator and timing control tappe does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Viscosity responsive pressure regulator and timing control tappe, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Viscosity responsive pressure regulator and timing control tappe will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-140437