Resources Contact Us Home
Method and apparatus for flushing contaminants from a container of fluids

Image Number 3 for United States Patent #7510662.

A contaminant-flushing machine for removing contaminants from a container, such as an engine transmission, air-conditioner coil, 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. The flow reversals are repeated with a cycle of three (3) seconds in one direction followed by a flow in the other direction of one-fourth (1/4) of a second, thereby creating an overall flow of fluid primarily in one reverse direction. The bursts of air are less than one (1) second and occur at five (5) second intervals.

  Recently Added Patents
Managing device functionality during predetermined conditions
Implantable device
Method and system for parallelizing data copy in a distributed file system
Integrated circuit having a discrete capacitor mounted on a semiconductor die
VGPU: a real time GPU emulator
Virtual multi-cluster clouds
Variable delay line for delay locked loop
  Randomly Featured Patents
Upward and downward pulse stretcher circuits and modules
Electrical connection box
Balloon insertion apparatus and method of sealing a tissue puncture
Glass ceramic
Aerodynamically structured railway car
Lubricating oil additives, their preparation and use
Fixing device, image forming apparatus, and temperature control method for fixing device
Remotely programmable, vandal-resistant voice communications unit
System for connecting integrated circuit dies to a printed wiring board
Robust low profile shaker