换挡

词组短语

shift gears

与换挡相关的网络例句 [注：此内容来源于网络，仅供参考]

Researches show that the drive force characteristics of the electric tractor drive system based on series DC motor is close the ideal characteristics, the curves are concave, low speed with constant power, and high speed with constant torque; the electric tractor has large working speed under different shifts, but the extensive coincidence speed shows that the variable ratio of the gear is unreasonable; the maximum climbable gradient of this electric tractor is more than 30%, and does not need frequent shift when working for its extensive climbable gradient; there are many influence factors of continuous working time, which the more obvious factors are working speed and working load, the working time increases with the increase of the working speed and working load.2. Simulation researches on the drive characteristic of the electric tractor.

研究结果表明：基于串励直流电动机(来源：ABC21论文网www.abclunwen.com)的电动拖拉机电驱动系统的驱动力特性场接近理想驱动力特性场，其各挡下的驱动力特性是一组下凹的曲线，低速恒转矩，高速恒功率；同一行驶速度下所对应高挡驱动力大于低挡驱动力，这是由电机的调速特性决定的；电动拖拉机各个挡位下具有较广的稳定作业速度范围，但是各个挡位之间速度重合的范围较多，说明所用变速箱变速比与电动机匹配不合理；电动拖拉机最大爬坡度达到30%以上，并且各挡爬坡度变化范围较广，作业过程中不需要频繁换挡；影响电动拖拉机连续作业时间的因素较多，其中作业行驶速度和作业负荷影响最为明显，作业负荷越大，连续作业时间就越短，作业速度越快，连续作业时间就越短。2、电动拖拉机驱动特性仿真研究。

And the measured shifting curve extremely approaches the theoretical shifting curve.

实际测得的换挡曲线非常趋近于理论换挡曲线。

For example, as used by Audi, a five-speed Tiptronic will make the upshifts from 1 to 2 automatically when moving off from a stop even when in Tiptronic mode; the transmission then waits for the user's upshift command before proceeding from 2 to 3, 3 to 4 and 4 to 5, although the transmission will still upshift if the redline is approached.

举例来说，Audi使用的一种5速Tiptronic变速器将在起步时自动进行由1挡到2挡的升挡，即便其尚处于Tiptronic换挡模式；变速器在进行2到3、3到4、4到5挡换挡前等待使用者的换挡命令，而在接近转速红线时自动升挡。

Once in this gate, the driver takes over most of the shifting decisions ordinarily performed by the transmission's computer, permitting, for example, the delaying of an upshift for increased acceleration or explicitly commanding a downshift to increase the braking effect of the engine.

一旦进入该换挡模式，驾驶者接管绝大多数本应由变速器计算机执行的换挡决定，例如为了增加提速性能而允许延迟升挡，或者为了增强引擎的制动效能而明确地指挥降挡。

A Tiptronic transmission can operate just as the common type of automatic transmission, but it also allows the driver to override the automatic mode by moving the shift lever into a second shift gate equipped with two spring-loaded positions:"upshift" and "downshift".

Tiptronic变速器可以像普通自动变速器一样工作，但其也可以让驾驶者通过移动挡杆移入第二种换挡方式而超越自动模式进行操作，该换挡方式具有"升挡"和"降挡"两个弹簧负载的位置。

The problem of shift impact in automatic mechanical transmission due to the nonfunctioning of synchronizer in shift process is studied in this paper. The mechanism of shift impact is analyzed and the optimal moving velocity of shift actuator is determined.

文中研究了自动机械变速器在换挡时同步器未起作用而产生冲击的问题，分析了产生换挡冲击的机理并确定了换挡执行机构的最优运动速度。

Products factory operators; Steyr, Steyr Wang, Hao Wo main bridge shell rear axle, bearing blocks, cross the bridge cover, Steyr wheel shell, shift cylinder, rear axle sudden yuan, ZF Clutch fork shaft, swing rod, before and after the brake hub, Steyr various separation fork, gear room covered ,67-68 pulley, bridge sudden yuan, steel plate, parallel to shell axis, double-H shift shaft , 0503 Steyr-axis between the shell bad, bad Steyr 0198 Inter-axis shell, oil seal and seat, steel plate before and after the hanging ears, rear wheel, shift box assembly, double H shift rocker, one, two block I. block F99588, shift box casing, drive shaft telescopic forks, steel slide, shift cylinder, a variety of connecting plates, gearbox sudden yuan, three, blockIntroduction F99589, Steyr cylinder cover, double-H shift dial head, adjust the lever fork, wheel cover, FL clutch fork, FL Clutch fork shaft, Steyr after the output shaft bearing support, flywheel shell, fork and seat connection, Steyr Cylinder Head,ácover ,67-68 water pipe joints, rear brake camshaft bracket, rear axle minus the main shell, minus the shell of the main bridge, bearing seat, adjust the lever forks, brackets, brake lane joystick arm, gearbox sudden yuan, clutch pedal arm, oil block at the end of care, single head, double-headed rocker, gear room covered, decelerationround, adjust the lever forks, shift box casing, double H shift dial head, Double H shell, gear room covered, separation lever plate before and after the hanging ears, double-H shift shaft, decelerationround,áBushing, Steyr 10 file clutch shell, the bridge box, minus the shell after the main bridge , Bearing Block, the bridge cover, Steyr wheel shell, shift cylinder, after the sudden the bridge element, ZF Clutch fork shaft, swing rod, steel slide, shift box casing series products .

本厂经营产品；斯太尔，斯太尔王，豪沃后桥主桥壳，轴承座，过桥箱盖，斯太尔轮边壳，换挡汽缸，后桥突元，ZF离合器拨叉轴，摆杆，前后制动毂，斯太尔各种分离拨叉，齿轮室盖，67-68皮带轮，中桥突元，钢板垫板，平行轴壳，双H换挡轴，斯太尔0503轴间差壳，斯太尔0198轴间差壳，油封及座，钢板前后吊耳，后轮毂，换挡盒总成，双H换挡摇臂，一，二挡导块F99588，换挡盒套管，传动轴伸缩叉，钢板滑座，换档汽缸，各种连接盘，变速箱突元，三，四挡导块F99589，斯太尔汽缸盖，双H换挡拨头，杠杆调整叉，轮边盖板，FL离合器拨叉，FL离合器拨叉轴，斯太尔输出轴后轴承座，飞轮壳，连接叉及座，斯太尔汽缸盖（欧II，平衡轴盖板，67-68水管接头，后制动凸轮轴支架，后桥主减壳，中桥主减壳，轴承座，杠杆调整叉，托架，行车制动操纵杆臂，变速箱突元，离合器踏板臂，油底托块，单头，双头摇臂，齿轮室盖，减速轮垫片，杠杆调整叉，换挡盒套管，双H换挡拨头，双H壳体，齿轮室盖，分离杠杆，钢板前后吊耳，双H换挡轴，减速轮垫片，平衡轴衬套，斯太尔10档离合器壳，过桥箱，后桥主减壳，轴承座，过桥箱盖，斯太尔轮边壳，换挡汽缸，后桥突元，ZF离合器拨叉轴，摆杆，钢板滑座，换挡盒套管等系列产品。

A new method of improving shift quality of AMT with the fuel stop valve was indicated, the efforts to the shift quality at different input shaft and output shaft of clutch were analyzed, the control strategy was established, and the test on one kind of AMT heavy truck was conducted. The test result showed that it could decrease the rotational speed between the drive part and the driven part when clutch was locked, and improve the shift quality of AMT with control of the fuel stop valve.

提出了利用断油电磁阀改善AMT换挡品质的方法，分析了断油电磁阀不同断油和供油时刻对换挡品质的影响，制定了断油电磁阀的控制策略，并在装有AMT的某重型载货汽车上进行了试验，试验结果表明，换挡过程中通过控制断油电磁阀，可以减小离合器接合时主、被动部分的转速差，显著改善了AMT的换挡品质。

This routine insured the research work finished in limited term. Since the torque coupling increases the inertia of transmission input shaft, the conventional AMT control technology can not control shifting process well.

针对并联双轴混合动力汽车换挡时同步时间过长的问题，提出换挡主动控制理论，即换挡过程中应用电机主动调节变速器输入轴的同步转速，以缩短同步时间。

Verifies the rationality of the mechanism by test. Based on analysis of the positive independent mechanical split path transmission, shift force is calculated. According to the shift force and requirements in shift time, parameters of selection and shift operating mechanism are confirmed.

对正独立式机械双流传动装置换挡过程进行运动学、动力学研究，计算出传动装置的换挡力，并结合整车对换挡时间的要求，初选选换挡执行机构的选位、换挡油缸的参数进行计算，最终得到选换挡执行机构的设计参数。

与换挡相关的网络解释 [注：此内容来源于网络，仅供参考]

DSP：动态换挡程序

与发动机搭配的是ZF 6速自动变速箱,带有"动态换挡程序"(DSP)和"运动"模式. 驾驶者可以通过方向盘后面的换挡拨片进行操作. 在急加速时,变速箱会聪明地领会驾驶者意图,可以延缓升档时间. 同样的,在紧急制动时,

vacuum-power gear change：真空助力换挡

vacuum-power brake unit 真空加力制动器总成 | vacuum-power gear change 真空助力换挡 | vacuum-power gear shift 真空助力换挡

Geat Position：换挡杆位置

Lgintion Switch 点火开关 | Geat Position 换挡杆位置 | Throttle Position 节气门位置

shifting responser：换挡反应器

shifting responser transmission shaft 换挡反应器传动轴 | shifting responser 换挡反应器 | shifting rock arm bushing 变速摇臂衬套

shifting responser transmission shaft：换挡反应器传动轴

shifting register 移位寄存器 | shifting responser transmission shaft 换挡反应器传动轴 | shifting responser 换挡反应器

change gear selector：换挡选择器

cyphella 孢牙杯(地衣) | change gear selector 换挡选择器 | desulfurated 脱硫的 脱了硫的 无硫的

wide-open throttle kickdown valve：(自动变速器液力控制系的)节气门全开强制换挡阀

wide-range 大量程,宽量程,宽波段;大范围 | wide-open throttle kickdown valve (自动变速器液力控制系的)节气门全开强制换挡阀 | wide-open throttle acceleration 节气门全开加速度

wide-open throttle kickdown valve：(自动变速器液力控制系的)骨气门整张纸强制换挡阀

wide-range 大量程,宽量程,宽波段;大规模 | wide-open throttle kickdown valve (自动变速器液力控制系的)骨气门整张纸强制换挡阀 | wide-open throttle acceleration 骨气门整张纸加速率

steering selector switch：操舵换档开关

steering selector switch 操舵换挡开关 | steering selector switch 操舵换档开关 | steering selector switch 操舵选择开关

steering selector switch：操舵换挡开关

steering routine 执行程序 | steering selector switch 操舵换挡开关 | steering selector switch 操舵换档开关