A fuel injection control means, which is configured to suppress the first fuel injection in the engine accumulator internal pressure pulsation phenomenon occurs, so that each time the loop is executed repeatedly arranged fuel injection engine to accurately control the fuel injection the amount. 当设定...
燃料喷射控制装置 Fuel injection control device本装置具备通过柱塞(21)的往复动作喷射燃料的喷射模块(10),以及控制与引擎(2)的旋转同步地喷射燃料的同步喷射和对应于运转状态进行喷射燃料的修正的非同步喷射的控制手段(40);控制手段(40)设定这样的喷射模式,即判断同步喷射与非同步喷射间的相对时间,根据该判断信息在...
Audi A 6 car engine is a V 6 centralized control and direct fuel injection gasoline engine. 奥迪A6型轿车的发动机为集中控制汽油直接喷射式V6发动机. 期刊摘选 Governor , Turbocharger Fuel injection pump, Fuel injection repairing. 调速器,增压器,高压油泵, 油头修理. 期刊摘选 Diesel injector faults will...
For fuel injection control in a cylinder direct-injection engine, fuel injection beginnings for injecting fuel successively into a plurality of cylinders are calculated; threshold voltage impression beginnings at which a threshold voltag... T Matsuura - US 被引量: 42发表: 1993年 Fuel injection cont...
A fuel injection control system including an ECU, for an internal combustion engine which is capable of changing a valve overlap period by changing a cam phase. The ECU calculates a cam phase difference between the present value and the immediately preceding value of the cam phase (amount of ...
Engine Fuel injection timing control apparatusEngine Fuel injection timing control apparatusThis invention relates to an engine fuel injection timing control apparatus for controlling a fuel injection timing by adjusting the position of a timer piston via a solenoid valve. In this apparatus, a frequency...
1、Chapter 5 FUEL INJECTION SYSTEMu 背景知识背景知识 燃油燃油喷射系统喷射系统是指在一定的压力下,利用喷油器喷油器将一定数量的燃料直接喷入气缸或进气道气缸或进气道内的燃油供给燃油供给装置。根据喷射燃料种类的不同,可以分为汽油喷射系统汽油喷射系统、柴油喷射系统柴油喷射系统、气体燃料喷射气体燃料喷射系统系统...
Megasquirt EFI fuel injection and ignition control. Product information, support forums, documentation and downloads for Megasquirt and Microsquirt ECU. Official site for MS1/Extra, MS2/Extra and Megasquirt-3.
A basic fuel injection amount is calculated based on the intake air amount detected by an air flow meter, and the basic fuel injection amount is corrected based on a phase delay of an intake air amount variation between the engine and air flow meter so as to calculate a first correction in...
CONSTITUTION:An engine provides the first and second injection valves 13, 13', injecting fuel, to appear in an intake passage 3 for two cylinders 1, 1'. A control unit 24 controls the both injection valves 13, 13' to perform synchronous injection and asynchronous extra injection on the ...