INTEGRAL FUEL INJECTOR MODULE FOR FUEL SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a power module for a fuel injection unit.;SOLUTION: The power module includes a housing that has a plurality of first and second housing portions spaced apart along a first axis. Each of the first housing portions is formed to enclose each of a plurality of electromagnetic coil subassemblies spaced part along the first axis. Each of the second housing portions connects the plurality of first housing portions together along the first axis and includes a wall with at least one inflection portion with respect to the first axis. A fuel injector module includes the power module and a plurality of valve group subassemblies. Each of the valve group subassemblies is disposed in respective first housing portions of the module and secured thereto via a securing means.;COPYRIGHT: (C)2006,JPO&NCIPI