Patent ID: 6814303
Filing Date: 2004-11-09
Classification: B01D,F01N,Y02T

Abstract:
A fluid-cooled mount for an injector, the injector having a fluid inlet for receiving a fluid to be dispensed through the injector, a closed body, and a nozzle for dispensing the fluid, the mount comprising:(a) a mounting block for receiving the injector, having an interior and an exterior and: (i) an injector body receiving chamber and an injector nozzle receiving chamber within the interior of the block, continuous with one another at a surface lying in the block, the injector body receiving chamber extending through a first exterior surface of the block and the injector nozzle receiving chamber extending through a second exterior surface of the block, the injector body receiving chamber being configured to receive the body of the injector; the injector nozzle receiving chamber being configured to receive the nozzle of the injector when the body of the injector is received in the injector body receiving chamber; the fluid inlet of the injector lying exterior to the block when the body of the injector is received in the injector body receiving chamber; (ii) a first seal configured to prevent fluid flow between the injector body receiving chamber and the exterior of the block when the injector is received in the block; (iii) a second seal configured to prevent fluid flow between the injector body receiving chamber and the injector nozzle receiving chamber when the injector is received in the block; (iv) a fluid inlet connecting the injector body receiving chamber to the exterior of the block; (v) a fluid outlet connecting the injector body receiving chamber to the exterior of the block; and (b) a manifold connecting the fluid inlet of the block to the fluid inlet of the injector.