engine valve 中文意思是什麼

engine valve 解釋
發動機閥
  • engine : n. 1. 機械，機器。2. 引擎，蒸汽機，發動機。3. 機車，車頭。4. 工具；〈古語〉方法，手段。vt. 給…安裝發動機。
  • valve : n 1 【機械工程】閥，活門，舌門；汽門。2 【解剖學；動物學】瓣，瓣膜；（貝）殼瓣；【植物；植物學】...
  1. Finally, because high - speed power solenoid valve is one of the most important executive parts in the electronic control diesel engine and the performances of diesel engine are strongly related to the solenoid valve, the response performance of the solenoid valve is investigated. the response performance of the solenoid is influenced by many factors, such as driving voltage, electric driving unit etc. in order to have high excitation voltage and in low maintaining voltage, a high - low voltage electric driving unit is designed, and in order to make the solenoid valve close more rapidly, an active free - wheeling circuit and a bootstrapping circuit are designed in the electric driving unit, too. in the high - low electric driving unit, high voltage and low voltage are supplied by the dc - dc device and by the accumulator respectively

    高速強力電磁閥的響應性能除了與閥本身的結構和材料有關外，與驅動電壓、驅動電路的設計密切相關，本文通過分析，首先開發出一種高低壓驅動電路，高壓電源是山升壓式dc - dc原理獲取的，低壓由蓄電池本身提供，實現高壓強激和低壓維持的功能，電路中採用有源續流電柴汕機中卜軌知介系統的設訓及其七川j敝略的叭究路進行續流，加誣了電磁閥的關閉速度；採用自舉吐路，降低了場效應管對驅動電壓的要求。
  2. Since the engine has no valves, it doesn't need any camshaft, valve lifters and so on.

    因為發動機沒有閥門，它不需要任何凸輪軸、起閥器等。
  3. There are the production lines established of intermediate - frequency melting, silicasol shuck, precision casting and metal ceramic, and 250 universal devices suck asvacuum melting electric furnaces, high - temperature and intermediate - temperature heat treatment electric furnaces, digitai - control lathes, milling and drilling machines, coreless millers, spherical surface millers, standing milling machines and so on, lt has established the central measuring roomm physicallab, chemical lab, metallic phase lab, crack detection test lab, seat ring lab, rocker lab and ducgt trestle lab, our esported gas engine valve seat to america was rewarded the second prize in terms of sichuan high - quality product

    建有中頻熔煉真空熔煉硅膠溶模精密鑄造粉末冶金生產線。有中頻電爐真空熔練電爐高中溫熱處理電爐數控車床鉆銑床無芯磨外園磨立磨等通用設備250臺套。有中心計量室物理化學金相探傷檢測及座圈搖臂導管臺架實驗室。
  4. Ccevv coolant control engine vacuum valve

    冷卻水溫控制引擎真空閥
  5. Metel is a manufacturing company for automotive since 1962, its products in 80 different countries, products include engine parts, valve guides, valve seats, valve shims, hydraulic lifters and cylinder head bolts, brake parts and hydraulic clutch parts line : wheel cylinders, master cylinders, pressure regulating valves, brake drums, brake discs, slave cylinders and clutch master cylinders, transmissions

    該公司創建於1962年，主營汽車配件，其產品主要銷往80個國家，產品包括波箱，剎車鼓，發動機件，氣門導管，氣門座，氣門薄墊片，液壓舉升機，液壓蓋螺釘，液壓離合器件，液壓總泵，剎車盤，離合器分泵，離合器總泵。
  6. M111 test method for evaluating gasoline detergent in use part 6 : engine dynamometer test method for influence of intake valve and combustion chamber deposit tendencies of gasoline detergent m111 method

    評價汽油清凈劑使用效果的試驗方法第6部分:汽油清凈劑對汽油機進氣閥和燃燒室沉積物生成傾向影響的發動機臺架試驗方法
  7. Ford 2. 3l test method for evaluating gasoline detergent in use part 5 : engine dynamometer test method for influence of intake valve and combustion chamber deposit tendencies of gasoline detergent ford 2. 3l method

    評價汽油清凈劑使用效果的試驗方法第5部分:汽油清凈劑對汽油機進氣閥和燃燒室沉積物生成傾向影響的發動機臺架試驗方法
  8. The reassigned smoothed pseudo wigner - ville distribution ( rspwvd ) is introduced, which has less interference and higher resolution than other time frequency distributions like wigner - ville, choi - williams etc. it is used to detect the multi - knocking of engine such as cylinder, piston pin, valve, crank bearing, connecting rod bearing and jib knocking. a new fault diagnosis technique based on the rspwvd for the engine multi - knocking problem is proposed. by comparing the bispectrum and bicoherence of the gear vibration signals, it is demonstrated that bispectrum has an advantage over bicoherence for feature extraction of such signals

    第四章首次引入一種重分配方法，得到干擾項少而解析度高的重分配平滑偽魏格納維爾分佈（ rspwvd ） ；對發動機曲軸主軸承響、連桿軸承響、活塞銷響、活塞敲缸響、氣門響和挺桿響等常見機械異響故障振動信號特徵進行了全面地比較分析；通過對各種異響故障特徵信號的分析研究，提出基於rspwvd的發動機多異響故障診斷策略，利用該策略可以準確識別不同的發動機異響故障。
  9. 3d electromagnetic fields fe analysis of electromagnetic valve used in electronically controlled diesel engine

    電控柴油機用電磁閥電磁場三維有限元分析
  10. Analysis on an exhaust valve burnout with main engine

    某輪主機排氣閥燒損事故淺析
  11. 3. design and develop the device of motorcycle engine valve phase measuring system

    3 、摩托車發動機氣門相位測量裝置的設計開發。
  12. 2. analyze and compute the theory of motorcycle engine valve phase and compression ratio measuring system

    2 、對氣門相位、壓縮比測量的理論分析和方法計算。
  13. Main contents are listed as follows : 1. survey the present status of motorcycle industry engine valve phase and compression ratio measuring technology in our country

    本文主要包括如下的內容： 1 、目前我國摩托車行業發動機氣門相位、壓縮比測量技術現狀的調研。
  14. China spring factory, founded in 1937, is the largest spring manufacturer in china. it mainly produces automotive suspension spring, engine valve spring, stabilizer bar, die spring, shaped spring, dise spring, clutch spring

    中國彈簧廠始建於1937年，是中國規模最大的彈簧製造企業，主要生產汽車懸架彈簧、發動機氣門彈簧、穩定桿以及模具彈簧、異型彈簧、碟形彈簧、離合器彈簧、超大型彈簧、各類彈性沖壓件和其他精密螺旋彈簧。
  15. Optimized design of 50crvasteel diesel engine valve spring

    鋼柴油機氣門彈簧的優化設計
  16. Shanghai mark engine & valve co., ltd. is located in the famous huning first town called jiangqiao industry zone which is near the exit of huning high speed way, sharing convenient traffic

    上海馬克電機閥門有限公司坐落於滬寧第一鎮，江橋工業區靠近滬寧高速公路出口處，交通運輸便利。
  17. Several adjusting methods for diesel engine valve clearance

    柴油機氣門間隙的幾種調整方法
  18. Measures for improving reliability of diesel engine valve control mechanism

    提高柴油機氣門驅動機構可靠性保證措施
  19. Introduced the postulate, model and realize process of ant group arithmetic, and applied it in gas engine valve spring design. the result showed it ' s valuable for optimize design

    摘要介紹了蟻群演算法的基本原理、模型和演算法實現過程，並對內燃機氣門彈簧進行優化設計，其計算結果表明該方法具有工程實用價值。
  20. Zhejiang shang yu dong xin automobile parts manufacture co., ltd ( former zhejiang yu huan san you engine valve factory co., ltd ) is a professional manufacturing factory which produces automobile valves

    浙江省上虞市東鑫汽車配件製造有限公司（原浙江玉環三友氣門廠） ，是生產汽車氣門的專業製造廠，公司擁有一支高素質員工隊伍，有著多年從事汽車氣門開發、生產、服務的豐富經驗。
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