手动变速器-翻译
附 录 A 外文文献
Manual transmission
Manual transmission is the most basic of transmission of a type, its effect is changing,
and provide the transmission reverse and neutral. Usually, the pilot on the clutch pedal
through manipulation and in any HuanDangGan can choose between gear. There are a few
manual transmission, such as motorcycles, cars, some transmission shift transmission allows
only sequence, the transmission is called sequence shift transmission. In recent years, along
with the electronic control components durability, computerized automatic switching clutch
automatic shift of transmission in Europe since the start line are more and more popular, car
Volkswagen and ford are sold in the city on the double clutch provide updated generation,
transmission from the start with two clutches, every shift automatically switch to another
group of clutch engagement, need not as quick as traditional in manual have only one group
separated again clutch engagement, shifting speed is faster, more small change gear
vibration.
Internal structure: shaft
Decorate a form of transmission shaft type usually have two and three shaft type two
kinds. Usually a rear wheel drive car will adopt three axis type, i.e. input shaft transmission,
the output shaft and oart. Input shaft front associated with engine, borrow clutch output
shaft back-end through the flange and universal transmission device connected.
Input shaft and the output shaft in the same horizontal line, with their oart parallel
arrangement. From the input shaft power through the gears to preach to the output shaft oart
again. In many input and output shaft transmission shaft could engage in together, so to
power, then the gear oart called directly. Direct files through uniaxial transmission, the ratio
of 1:1, the highest transmission efficiency. Even in the transmission directly, cannot offer
the input shaft, and the output shaft is decorated in a straight line to reduce work needed to
inherit the torque transmission.
Reversing device
Generally speaking, the reverse gear reducer than can also
synchronizer
1
In synchronized meshing gears have type synchronizer Settings, can make two gear
engagement in the first, before the speed reached synchronizer in all of this manual gear
transmission of the car has been used
Clutch,
The clutch is can make two gear with a separate with mechanical parts, two gear
transmission power can be combined, but when to speed, so will depend on the first two
gear clutch, change gear ratio, the two gear transmission power, continue again
Control：
Gear
In simple terms, the high speed, low speed ShengDang when the time came
Every car high speed
Compared with automatic transmission
This refers to the automatic transmission of traditional hydraulic transmission, namely
through hydraulic torque converter and planetary gear transmission power automatic
transmission.
Advantages ： transmission efficiency than automatic gearboxes for high, of course,
theoretically can compare economical.maintenance will be cheaper than transmission.If you
want to higher cost, can begin from both the row of convenience and high power
2
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附录A外文文献ManualtransmissionManualtransmissionisthemostbasicoftransmissionofatype,itseffectischanging,andprovidethetransmissionreverseandneutral.Usually,thepilotontheclutchpedalthroughmanipulationandinanyHuanDangGancanchoosebetweengear.Thereareafewmanualtransmission,suchasmotorcycles,cars,sometransmiss...
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作者：闻远设计
分类：课程设计课件资料
价格：5光币
属性：4 页
大小：18.68KB
格式：DOCX
时间：2022-10-23
