Method and apparatus for flushing contaminants from a container of fluids
OwnerDan Reicksinventor
Life of this patent
Estimating the term…
Abstract
A contaminant flushing machine for removing contaminants from a container, such as an engine transmission or transmission cooler which includes hoses for coupling to the transmission cooler and a pump for circulating fluid through the hoses and the transmission cooler and a fluid filter having a reduced tendency towards causing vaporization of the fluid. Also included in the contaminant flushing machine is an automatic aeration system for injecting air into the circulating fluid at predetermined intervals. Additionally, a reverse flow piping circuit is included to permit automatic and electric manipulation of the flow direction of fluid through said transmission cooler while at the same time not altering the direction of flow of fluid through the pump.
Claims20
An apparatus for removing matter from a fluid comprising:
- a first fluid conduit configured for coupling with a fluid container;
- a second fluid conduit configured for coupling with said fluid container;
- a pump, at least indirectly and operatively coupled with said first fluid conduit, said pump configured for pumping fluid through said fluid container;
- a heater, at least indirectly and operatively coupled with said first fluid conduit, said heater configured for heating fluid being pumped through said fluid container;
- a filter, at least indirectly coupled with said first fluid conduit and said second fluid conduit;
- said filter configured for removing matter from said fluid;
- as said fluid is pumped through said first fluid conduit and said second fluid conduit;
- a flow reversing means configured for reversing a flow direction through said first fluid conduit, said second fluid conduit, and said fluid container;
- said flow reversing means being further configured for reversing flow of fluid through said first fluid conduit while maintaining a constant direction of flow of fluid through said filter.
An apparatus for removing matter from a fluid disposed in a closed system on a motor vehicle, the apparatus comprising:
- a first fluid conduit configured for coupling with a fluid container disposed on a motor vehicle;
- a second fluid conduit configured for coupling with said fluid container disposed on a motor vehicle;
- means for causing said fluid to move through said first fluid conduit and said second fluid conduit, in a first direction;
- means for increasing an average temperature characteristic of said fluid;
- means for separating solids from said fluid, as said fluid flows;
- means for reversing a flow direction of said fluid through said first fluid conduit and said second fluid conduit, while maintaining a flow direction of said fluid through said means for separating.
A filtering apparatus for removing solid contaminants from a fluid in a closed system on a motor vehicle, the apparatus comprising:
- first means for transporting said fluid from said closed system;
- second means for transporting said fluid from said closed system;
- a pump, coupled to said first means and said second means, said pump for increasing a flow rate of said fluid through said closed system;
- a heater, at least indirectly coupled to said first means and said second means, said heater for heating said fluid;
- a unidirectional filter, for receiving therethrough a flow of said fluid in a constant direction, said filter for removing solid contaminants from said fluid;
- at least one valve and a third means for transporting said fluid, configured to reverse a flow direction in said first means and said second means;
- while maintaining said constant direction through said unidirectional filter;
- and, an air injection system configured to inject air into said fluid and at least indirectly inject air, via aerating said fluid, into said first means and said second means.
Dependencies are inferred from the claim text.