Install the hydraulic valve tappets.
安装液压气门挺杆。
Which does hydraulic valve plunger's principle of work have?
液压挺杆的工作原理有哪些？
Most are run not by paddles on a hydraulic valve block, but by a computer system.
大多数并不是由液压阀块的活塞操纵，而是由计算机系统控制。
The modeling method oriented to design of hydraulic valve library is presented in this paper.
提出了面向设计的液压阀库建模方法。
Moog is a leader in designing, manufacturing, and selling high performance hydraulic valve products.
穆格是设计，制造和销售高性能液压阀产品的领导者。
The Electro-hydraulic valve actuation(EHVA)in this dissertation is a kind of way for the future engine.
在配气机构方面，电液或电磁控制的全可变气门技术便是其中一种。
This paper deals with a closed-loop digital control for a hydraulic valve, controlled motor speed system.
研究了用位总线微机构成的液压阀控马达速度闭环数字控制系统。
The hydraulic valve auxiliary control unit (12) keeps the exhaust valve (5) in a temporary opening position.
液压气门辅助控制单元（12）将排气气门（5）保持在暂时打开的 位置上。
INA is one of the first manufacturers in Europe to supply volume-produced hydraulic valve lash adjustment elements.
职训局是第一个制造商在欧洲的供应量生产的液压阀间隙调整的内容。
From the view of flow control, the method of cavitation resistance of a pilot-operated water hydraulic valve was investigated.
从流场控制的角度，研究了先导式纯水溢流阀抑制汽蚀方法。
Because the hydraulic valve plunger automatic control valve clearance is zero gap, simultaneously may reduce the engine noise.
由于液压挺杆自动调节气门间隙为零间隙，同时可降低发动机噪声。
At present, hydraulic valve has the deficiency of inadequate interchangeability and machining difficulty of unsymmetrical valve spool.
目前，液压阀存在互换性差、不对称阀芯的设计加工困难等不足。
This article analysis the reason of clamping breakdown to the hydraulic valve, and proposed the reasonable solutions in this foundation.
对液压阀产生卡紧故障的原因进行了分析，并在此基础上提出了合理的解决方法。
The present invention relates to the technical field of hydraulic valve, which particularly relates to a pilot operated unloading valve.
本发明涉及液压阀技术领域，具体涉及一种先导式卸荷阀。
A computer intelligent control system, which consists of microcomputer, switch mode hydraulic valve and displacement sensor, is developed.
研制出了由微机、开关式液压阀及位移传感器等组成的液压送进装置的计算机智能控制系统。
Aviation hydraulic valve is the very important control component in aviation hydraulic system, it is related to the stable and safe flight of airplane.
航空液压阀是航空液压系统中重要的控制元件，它关系到飞机的平稳与安全飞行。
Many Al or Mg alloy die castings, such as the auto wheel, the brake cylinder, the hydraulic valve, the actuator body and the heat exchanger, have been produced.
充氧压铸已在铝合金、镁合金压铸件的生产中得到应用，如车轮、制动器缸体、液压传动阀体以及热交换器等。
Testing results also show that by reasonably matching the structural parameters, the fully variable hydraulic valve train can give steadily opening and seating.
试验结果同时表明，通过合理匹配有关结构参数，全可变液压气门机构可实现气门平稳开启和平稳落座。
The special hydraulic valve taking the place of the stopper for gas pipe has improved the efficiency, decreased the intensity and danger in the operation of gas.
在煤气管道上安装液压翻板阀，通过操作翻板代替人工抽堵盲板作业可以提高工作效率，降低劳动强度和作业危险性。
The exhaust valve (5) is connected with a camshaft by means of a mechanical connecting mechanism (7, 8) including an hydraulic valve auxiliary control unit (12).
排气气门（5）借助于一包括一液压气门辅助控制单元（12）的机械的连接机构（7，8）与凸轮轴相连 接。
And the complicated system composed by PLC, all-digital driving controller, hydraulic valve and hydraulic tank is introduced to realize the complicated operation.
分析了可编程序控制器、全数字传动控制器、液压阀及液压缸互相结合成综合系统，完成复杂机械动作的特点。
As there is certain response time for hydraulic valve startup, constant pump has to bear the momentary extremely high pressure impact with a high risk of oil pipe explosion.
液压阀开启有响应时间，定量泵系统启动时，瞬间压力冲击特别大，油管容易爆裂。变量泵启动时只有3mpa左右的待命压力，消除了爆管的隐患。
At the same time the parameters reflect directly the relation (between) the structural configuration of the hydraulic valve of the shock absorber and damping characteristics.
同时，这些参数直接反映减振器液压阀的结构配置和阻尼特性之间的关系。
The working principle, structural characteristics, material selection and results were analyzed for many kinds of water hydraulic valve respectively. The valve developed b...
针对纯水液压伺服阀、纯水液压比例阀和三类典型纯水液压开关阀，从工作原理、结构特点、材料选择和实际效果上进行分析。
Standing operating machine with remote controlled hydraulic valve button does not require the operator to bend over to lock nuts and is in accordance with theories of Ergonomics.
该机操作设计为人的自然站立式，配合液压远程阀按钮，螺母松紧无需弯腰作业，符合人机工程学原理。
The Characteristics of valve movement using fully variable hydraulic valve train is studied by measurement of valve lift and oil pressure of fully variable hydraulic valve train.
通过对全可变液压气门机构的气门升程和液压压力的试验测量，研究了全可变液压气门机构的气门运动特性。
In the thesis, mainly introduced the boom, dipper, bucket hydraulic motion related hydraulic principle is introduced, including the hydraulic cylinder and the hydraulic valve design.
在论文当中，主要介绍了动臂、斗杆、铲斗的液压运动相关液压原理介绍，包括液压缸和液压阀的设计。
Test results show that the hydraulic valve actuation system can realize continuously variable valve lift and the early intake valve closing by changing the time of oil pressure release.
通过实验证明这种液压气门机构可通过改变泄油初始相位角实现进气门最大升程和进气迟闭角的连续可变。
The study indicated the key of the hydraulic valve design and introduced the mathematical model of the control system and the PID control system of the single chip microcomputer control.
给出了液压阀的设计要点、控制系统的数学模型及采用单片机为核心的PID控制系统。
The structure and the working principle of electronic-hydraulic valve are analysed and the P-I (Pressure-Control current)characteristic equation of electronic-hydraulic valve is derived.
通过对电液阀结构与工作原理的分析，导出了电液阀的p—I（压力—控制电流）特性方程式。
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