A rotary pump for pumping fuel for internal combustion engines in the form of a vane pump or gear and rotor pump with pumping chambers disposed circumferentially around the rotor. The chambers progressively increase in the inlet area of the pump to draw in fuel and progressively ensmall at the...
Fuel pump pulse damper 优质文献 相似文献 参考文献 引证文献Pulsation damper and a high-pressure fuel pump PROBLEM TO BE SOLVED: To provide a pulsation damper capable of suppressing vibration transmission to the side of a support even when using a different-diameter diaphragm in combination, while ...
汽车专业英语第三章(带翻译)03-fuel system(燃油系统).ppt,The pressure regulator maintains the correct fuel pressure by allowing unneeded fuel to return to the fuel tank through a fuel return line. The return line must be unrestricted to prevent excess
hydraulic control of the pump. Pump pressures of 10bar are typical and on throttling back to return line pressure this energy is converted to heat. The same effect occurs when the high-pressure fuel lines are spilt back to low pressure. Although the flow is very small, the pressure is ...
This relay is designed to receive a coil/tach pulse signal to activate a fuel pump circuit. This relay is easily found on line and there are a few different versions. VW PN 321906059C will have an integrated fuse on top. Some versions will have a ceramic fuse like the middle photo above...
文库来源 求助全文 FLEXIBLE RESIN FILM OF PULSE PRESSURE-TYPE FUEL PU 优质文献 相似文献THE OCULAR PULSE — TECHNICAL FEATURES This invention relates to a new composition of matter and the method for its production. More particularly, it is concerned with a new resin compound and w......
Universal Compatibility: This Fuel Heating Oil Pump is designed to be compatible with a wide range of vehicles, making it a suitable choice for various car models, including those specified by the user. High-Quality Construction: Our pump has undergone rigorous 100% testing to ensure its reliabil...
Thus, the signal representative of the average value of the pulses is amplified and provided a pulse width modulator (34) for variably supplying power to the fuel pump (P) whereby the pump pumps fuel through a single supply line (20) to the fuel rail (12) in accordance with fuel ...
The fuel line and filter are compatible with a variety of diesel heaters, including the popular Webasto and Eberspacher models. The hose clips, with a diameter of 8-10mm, are designed to secure the fuel line in place, ensuring a leak-free connection. The kit is easy to install, making ...
The mechanical pump-line-nozzle fuel injection system dictated the use of late fuel injection timing even at full load, resulting in smoke-limited combustion at air to fuel ratios richer than 20:1. In addition, the NOx emissions could not meet the EPA limit. The availability of the three-...