【正文】 pying first automobile brake system design significance, research status and design target. And then explain the main types of brake system and project demonstration analysis and choice, mainly including brake form, braking scheme analysis drive agencies of choice of optical system, hydraulic form in the form of choice and hydraulic brake main cylinder, the design of the final determination scheme adopts simple human hydraulic brake double loop around disc brakes. In addition, also related parameters according to the known car, through the main parameters calculated, the front brake torque distribution coefficient, braking torque and power system and hydraulic brake driven related parameters. Finally the brake performance are analyzed in detail. Key words: Braking system Disc brakes hydraulic ......................................................................................................................................................................... 5 制動(dòng)系統(tǒng)設(shè)計(jì)的意義 ................................................................................................................................... 5 制動(dòng)系統(tǒng)研究現(xiàn)狀 ....................................................................................................................................... 5 本次制動(dòng)系統(tǒng)應(yīng)達(dá)到的目標(biāo) ....................................................................................................................... 5 汽車制動(dòng)規(guī)則和要求 .................................................................................................................................... 5 制動(dòng)系統(tǒng) —— 概況 ................................................................................................................................ 6 西安航空職業(yè)技術(shù)學(xué)院 畢業(yè)設(shè)計(jì)論文 12 制動(dòng)測(cè)試 ................................................................................................................................................ 6 剎車踏板超程開關(guān) ................................................................................................................................ 6 剎車燈 .................................................................................................................................................... 6 ........................................................................................................................................................ 6 分類與組成 ..................................................................................................................................................... 7 制動(dòng)系統(tǒng)的一般工作原理 ............................................................................................................................ 7 制動(dòng)器 ............................................................................................................................................................. 9 鼓式制動(dòng)器 ............................................................................................................................................. 9 盤式制動(dòng)器 ...........................................................................................................................................12 人力制動(dòng)系統(tǒng) ..............................................................................................................................................15 機(jī)械制動(dòng)系統(tǒng) .......................................................................................................................................15 人力液壓制動(dòng)系統(tǒng) ...............................................................................................................................15 伺服制動(dòng)系 ..................................................................................................................................................16 助力式伺服制動(dòng)系 ...............................................................................................................................17 增壓式伺服制動(dòng)系 ...............................................................................................................................18 動(dòng)力制動(dòng)系統(tǒng) ..............................................................................................................................................18 氣壓制動(dòng)系統(tǒng) .......................................................................................................................................19 氣頂液制動(dòng)系與全液壓動(dòng)力制動(dòng)系 .........................................................................................................19 氣頂液制動(dòng)系 ......................................................................................................................................19 全液壓動(dòng)力制動(dòng)系 ...............................................................................................................................20 ..............................................................................................................................................20 制動(dòng)系統(tǒng)主要參數(shù)數(shù)值 .............................................................................................................................20 相關(guān)主要參數(shù) ......................................................................................................................................20 同步附著系數(shù)的分析 ........................................................................................................................... 1 地面對(duì)前、后輪的法向反作用力 ........................................................................................................... 1 制動(dòng)器有關(guān)計(jì)算 ............................................................................................................................................ 1 確定前后制動(dòng)力矩分配系數(shù) ............................................................................................................... 1 制動(dòng)器制動(dòng)力矩的確定 .....................................................................................................................