PROBLEM TO BE SOLVED: To perform a limp-home mode control limiting the operating range of an engine to prevent an engine failure when a fuel pressure detecting means for detecting the fuel pressure in an accumulator is judged to be out of order. SOLUTION: Fuel pressurized by a fuel pump 1...
喷油泵fuel injection pump 高压油管high pressure fuel pipe 发火性ignition property 黏度viscosity 凝点condensing point 备燃期pri-combustion period 速燃期rapid combustion period 缓燃期slow combustion period 燃烧室combustion chamber 统一燃烧室united chamber 球形燃烧室ball shape chamber 涡流室turbulence chamber ...
2001-10 Duramax Lift Pump Kit 9-11 PSI 产品说明书 Installation Instructions PLEASE READ ALL INSTRUCTIONS CAREFULLY BEFORE INSTALLATION
• Pressure gauge and transmitter Additional equipment (at extra cost)• Motor control • Control unit for automatic operation • Pump • Pre-heater • Automatic steam valve • Shut-off valve • Controls for electric heaters • Set of tools and spare parts • Vibrocontrol • ...
B. Air in the system may lead to high condenser pressure. C. Under-charge will show as a low compressor pressure and large bubbles in the liquid line sight glass. D. Moisture in the system may change to ice and close up the regulating valve. 查看完整题目与答案 通过控制司机控制器,韶...
The IDG 1 caution message displayed on EICAS primary page indicates IDG 1 low oil pressure or high oil temperature. A. 正确 B. 错误 查看完整题目与答案 交流汇流条1出现电路短路,会发生下列哪种情况?AC BUS 1 develops an electrical short, which of the following will occur?...
run it at high speed and pay close n to the oil pressure gauge reading。If the pressure gauge does not indicate。immediately and check. 3.If the unit runs normally at low speed。gradually increase the speed to medium speed for diesel engine preheating n。When the outlet water temperature ...
Residual pressure holding valve in the fuel pump西川 行博
The present invention , drive shaft stroke movable pump plunger ( 1 ) of the pump element for supporting the cam ( 2) ( 3 ) , a plunger structure group for high-pressure fuel pump , the notch (5 ) and provided with a support element ( 4 ) having , on one of the form roller to...
The system has a pumping device for conveying fuel from a low-pressure region to a high-pressure region. A pressure accumulator line comprises two separate accumulator units and feed lines (6) connecting the accumulator units to define a flow direction. A pump accumulator is arranged in the ...