Resources Contact Us Home
Fuel injection system

Image Number 2 for United States Patent #8113175.

A fuel injection system for an internal combustion engine comprises: a first fuel injector which is arranged within a housing unit; an accumulator volume for supplying fuel to the first fuel injector; a first fuel pump arrangement comprising a pumping plunger which is driven, in use, to cause pressurisation of fuel within a first pump chamber; a first metering valve which is operable to control fuel flow into the first pump chamber; a first fuel passage providing communication between the first pump chamber and the accumulator volume; and a first non-return valve located in the first fuel passage between the first pump chamber and the accumulator volume; wherein the first fuel injector communicates with the first fuel passage at a position between the first non-return valve and the accumulator volume; and wherein communication between the first fuel injector and the accumulator volume is uninterrupted.

  Recently Added Patents
Method of fabricating a solar cell with a tunnel dielectric layer
Female urine funnel
Systems and methods for image stream processing
Power converter and method of power conversion
Display systems with touch screens
Push mechanism for efficiently sending aggregated data items to client
  Randomly Featured Patents
Accelerators for the cure of epoxy resins with amine curing agents
Three layer composite panel from recycled polyurethanes
Method and system for the determination in advance of a travel corridor of a motor vehicle
Purified Stat proteins and methods of purifying thereof
Data communication apparatus, data communication method, data communication program, and storage medium storing the program
Apparatus and method for multi-modal imaging
High-speed heterojunction transistor
Suspension strut bearing deflector seal
Double-acting forging hammer and method
Metallized laminated structure and method of making the same