About 31 results
https://drivepatents.com/patents/1101347 · 2 Oct 2002
A method of fabricating a modular fuel injector permits the fabrication of the electrical group subassembly outside a clean room while a fuel group subassembly is fabricated inside a clean room. The method provides for manufacturing a sealed fuel injector ...
https://drivepatents.com/patents/1101349 · 2 Oct 2002
A method of connecting a fuel group to a power group in a fuel injector comprising: manufacturing a fuel group including: providing a fuel tube assembly having a longitudinal axis extending therethrough; installing an orifice plate on the fuel tube assembl...
https://drivepatents.com/patents/1101342 · 2 Oct 2002
A method of fabricating a modular fuel injector comprises the steps of: providing a clean room; fabricating a fuel group (200) in the clean room; fabricating a power group (300) exterior of the clean room; inserting the fuel group into the power group; and...
https://drivepatents.com/patents/1101338 · 2 Oct 2002
A method of manufacturing a fuel injector comprising: providing a clean room; fabricating a fuel tube assembly in the clean room; fabricating an armature assembly in the clean room; fabricating a seat assembly in the clean room; assembling a fuel group by ...
https://drivepatents.com/patents/1101304 · 2 Oct 2002
Methods of setting the armature lift of a modular fuel injector are disclosed. The methods include the use of a crush ring or a lift sleeve that is inserted into the valve body during assembly of the modular fuel injector. The methods further include the t...
https://drivepatents.com/patents/1102639 · 7 Aug 2002
A fuel injector for controlling fuel flow to an internal combustion engine and a method of setting dynamic calibration for the fuel injector. The fuel injector comprises a body, a seat, an armature assembly, a resilient member, and a member. The body exten...
https://drivepatents.com/patents/1103229 · 10 Jul 2002
A fuel injector (100) for use with an internal combustion engine. The fuel injector comprises a valve group sub-assembly (200) and a coil group sub-assembly (300). The valve group sub-assembly (200) includes a tube assembly having a longitudinal axis that ...
https://drivepatents.com/patents/1103326 · 3 Jul 2002
A fuel injector (100) for use with an internal combustion engine. The fuel injector comprises a valve group subassembly (200) and a coil group subassembly (300). The valve group subassembly (200) includes a tube assembly having a longitudinal axis that ext...
https://drivepatents.com/patents/1103327 · 3 Jul 2002
A fuel injector (100) for use with an internal combustion engine. The fuel injector (100) comprises a valve group subassembly (200) and a coil group subassembly (200). The valve group subassembly (200) includes a tube assembly having a longitudinal axis th...
https://drivepatents.com/patents/1103325 · 3 Jul 2002
A fuel injector (100) for use with an internal combustion engine. The fuel injector (100) comprises a valve group subassembly (200) and a coil group subassembly (300). The valve group subassembly (200) includes a tube assembly having a longitudinal axis th...