换档选择器(范围分)现在有UI支持基于位置的开关。
Gear shift selectors (range, split) now have UI support for position-based switches.
此外，在改变变速器齿轮的传送比时(换档时)，离合器也被用于切断传动系与发动机之间的连接。
The clutch is also used to disengage the engine from the drive train whenever the gears in the transmission are being shifted from gear ratio to another.
与传统控制方法相比，基于扭矩观测器的闭环控制系统能够明显降低换档过程中变速箱输出轴扭矩。
In contrast to traditional control method, the closed loop control system based on torque observer can obviously reduce the transmission output shaft torque during gear shift.
通过对电控自动变速器汽车的状态与最佳档位之间的非线性关系进行基于神经网络的计算和分析，得出换档规律模型。
By calculating and analyzing the non-linear relationship between the status of cars with automatic transmission and the optimum shift based on neural-network, the shift schedule model can be obtained.
该系统可有效地分析自动变速箱换档过程的动态特性，并用于换档控制器的开发。
The simulation system can be used to analyze the dynamic characteristic of automatic transmission during gear shifting, and can be used for shift controller development.
AMT在传统手动变速器的基础上融合了现在计算机技术和各种控制理论，基于驾驶员意图实现自动换档的自动变速系统。
Based on the traditional MT, AMT is an auto shift gears system just for the driver's purpose, which integrates modern computer and all kinds of control technology.
本文对换档离合器中快速排油阀进行了分析，推导出普遍适用的计算公式，并与其它计算方法进行了比较。
This paper analyzes the quick oil-discharge valve in shift clutches of bulldozer, derives the general formula and compares it with other calculation methods.
检查离合器分离是否彻底：将车梯支起，拧放离合器握把，进行换档试验。
Check the clutch is thoroughly: the car ladder teams up, twist, put the clutch wrap shift test.
然而，如果发现离合器踏板振动或变速器换档有困难，并脱出咬合，那么就应该检查定位情况。 检查可用专用的定位心轴和千分表。
However if clutch-pedal pulsations are noticed or if gear shifting is hard and gears jump out of mesh then alignment should be checked. this requires a special alignment arbor and dial indicator .
一些汽车的驾驶员用脚踩踏板来松开离合器，然后再用变速杆来换档。
In some cars the driver has to step on a pedal to release the clutch, then shift the gears with a lever.
电控机械式自动变速器的最佳换档规律是车辆状态与最佳档位间的一个非线性关系，往往以数据表的形式给出。
Optimal shifting in an electronically controlled automatic transmission turns out to be a nonlinear function between the vehicle state and gear position, and is usually described through a data table.
电子选发器采用数码信号控制换档和电子开关选通，从而克服了机械选发器的弊端。
It adopts the digital code signal to control the gear changing and the states of the electric switch.
应用程序则实现了换档执行、离合器控制、自动选档以及面板显示等功能。
And the control application is characterized by shift operation, clutch control, auto level choice and panel display, etc.
TCM 870装载机传动系统，采用三元件液力变矩器和定轴式常啮合动力换档变速器。
The drive system on Model TCM870 loader features three-element torque converter and counter shaft, constant mesh, power-shift transmission.
依据包含一双离分器变速箱的汽车动力传动系统的详细动力模型开发了一个集成的动力传动系的换档控制。
Based on a detailed dynamic model of an automotive powertrain containing a twin-clutch transmission, an integrated powertrain control for gearshifts is developed.
推荐采用CVT换档速度控制的一种算法来改进金属推块无级变速器车辆的燃油经济性。
An algorithm to improve the fuel economy of a metal belt continuously variable transmission (CVT) vehicle by CVT shift speed control is suggested in the paper.
若将握把拧紧，而换档时有齿轮撞击声，说明离合器分离不彻底。
If will hold it tight and shifting gear from time to tome, explains the clutch is not crash thoroughly.
电子离合器压力控制使换档过程更平稳。
Electronic Clutch Pressure Contol makes shifting process much smoother.
机械式自动变速器控制系统是由微处理机、换档规律、控制规律、机械式变速器、传感器、作动器和液压源等组成。
The mechanically automatic transmission control system mainly consists of microprocessor, shift pattern, control pattern, mechanical transmission, sensors, actuators and hydraulic power.
在启动发动机或者换档时，驾驶员必须踩下离合器踏板使变速器与发动机脱离。
To start the engine or shift the gears , the driver has to depress the clutch pedal with the purpose of disengagement the transmission from the engine .
司机对车辆性能的要求越来越高，要求自动变速器高的换档不仅是燃油经济性和动力性能而且还要求好的换档质量、降低噪音等等。
In automatic transmissions, higher quality levels are required not only for fuel economy and power performance but also for shift quality, noise reduction, ect.
从变速器上拆下换档装置、手制动装置或弹簧以及里程表传动软轴。
Disconnect shifting linkages from transmission, hand-Brake linkage or spring, and speedometer Cable.
变速器作为车辆传动系的主要部件，需要借助于换档执行机构来完成换档。
But as the main vehicle powertrain component, the transmission needs the help of shift Actuator to complete the gear shift.
例如，在一个实施例中，无级变速器包括具有键(628)和换档凸缘(609)的轴(624)。
For example, in one embodiment, a CVT includes a shaft (624) having a spline (628) and a shift flange (609).
客车轻便换档控制系统由两个机构组成：靠近司机的操纵机构和靠近车尾变速器的执行机构。
The control machine close to the driver and the execution machine close to the transmission on the back of bus.
采用基于特征的参数化建模方法，对动力换档变速器进行了虚拟建模、虚拟装配，然后对动力换档变速器虚拟模型进行干涉分析。
With parameterized modeling method on feature. the power-shifting transmission's virtual model and virtual assembling are established. Then, interference analysis is done.
为研究动力换档离合器换档过程中的充油和放油特性，基于动力换档离合器的工作原理，建立了动力换档离合器充油和放油两个过程的动态特性数学模型。
Based on the working principle of the power shift clutch, the mathematical models were developed to study the dynamic performance of charge and discharge processes during shifting.
基于双离合器式自动变速器整车系统模型和评价系统的仿真平台，给出了起步品质和换档品质优化前后的仿真结果。
Give the simulation result about starting quality and shift quality after the optimization which based on the vehicle model and evaluation system simulation platform of DCT.
换档执行机构的类型包括滑动齿轮、啮合套、同步器、换档离合器和自由轮，其中同步器是汽车变速器中广泛使用的执行元件。
Shift actuator has five different types, such as sliding gears, gear sets, synchronizer, gear clutch and free wheel. And the synchronizer is widely used in automotive transmission.
换档执行机构的类型包括滑动齿轮、啮合套、同步器、换档离合器和自由轮，其中同步器是汽车变速器中广泛使用的执行元件。
Shift actuator has five different types, such as sliding gears, gear sets, synchronizer, gear clutch and free wheel. And the synchronizer is widely used in automotive transmission.
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