Changwen Liu

Electromagnetic fuel pump nozzle drive control method and its device

Cylinder-deactivation control method and device of electronic-control fuel-injection multi-cylinder internal-combustion engine

Rotational speed control method and device for idle speed of petrol engine and working condition of small accelerator

Pump-End Control Technology for Small Engine Management System

Current supplier of electrically-controlled fuel-oil jetting IC engine

Gas liquid separator with low pressure oil supply loop

Device and method for setting air-fuel ratio of idle gasoline engine

Fuel oil injector

Public telephone network based remote diagnosing system and method for engine

Integrated type oil supplying unit