1、华东交通大学毕业设计（论文） 1 附录 附录 A (英文原文 ) The United States the Allison Liquid Dint Spread to Move to Become Soon a Box an Examination Experiment the Set Develop With Application Abstract: Article analysis Allison in the United States become soon box structure， work principle and function characteristics， de
2、veloped liquid dint to spread to move to become soon box examination experiment set， introduction become soon box big fix to solve in the process of key problem. Keywords: The Allison become soon box； The examination experiment Taiwan； 1. Introduction Along with society economy of fly soon developme
3、nt， the liquid dint spread to move to become soon a box gradual replaced a machine type to spread move of common become soon box. According to investigate， the United States Alli2 son etc. the liquid dint spread to move to become soon box market dosage very big， but its price be expensive， structure
4、 complications， fix a technique content Go， break down judgment difficulty big， and still demand examination experiment the pedestal arouse operation， examination the liquid dint spread to move to become soon a box of hydraulic-pneumatic， turn soon， temperature etc.， acceptance various technique par
5、ameter， judgment expel break down. But want to purchase a set an examination an equipments demand investment more than 10000 dollars 200.For the sake of economy availably exaltation the liquid dint spread to move to become soon a box to fix speed and quality and expand big northwest of fix a market，
6、 long celebrate petroleum to investigate to explore a bureau three service center machine of the oil extraction techniques to maintain station by oneself design manufacturing the ZF， Allison liquid dint spread to move to become soon a box examination experiment set etc. the work pack an equipments，
7、and devotion the liquid dint spread to move to become soon a box fix usage medium； Development Germany ZF， the United 华东交通大学毕业设计（论文） 2 States the Allison liquid dint spread to move to become soon a box to fix a craft technique， success fixed ZF， Allison to become box soon take burden examination exp
8、eriment empress install to fix well on board devotion fix well usage. The United States the Allison liquid dint spread to move to become soon a box examination experiment develop of pedestal， make the liquid dint after fix spread to move to become soon the box can pass examination experiment the ped
9、estal take burden examination experiment， acceptance technique parameter， judgment expel break down， analysis application effect etc.Request develop of the liquid dint spread to move to become soon a box examination experiment set in time accurately reflection quilt examination the liquid dint sprea
10、d to move to become soon a box of each item technique parameter， include examination acceptance various block one hydraulic-pneumatic ， lubricate hydraulic-pneumatic ， turn soon， torque ， temperature etc. technique parameter， judgment expel difference ring， reveal a clutch， make to move a machine， c
11、lutch dozen slippery， return to a can not compare with etc. break down.For making the liquid dint spread to move to become soon box examination experiment set design reasonable， insure big fix examination to experiment behind of the liquid dint spread to move to become soon a box work steady， functi
12、on stability， safety credibility， we first research the liquid dint spread to move to become soon the structure， function of the box and work principle. 2. Become soon box structure and work principle Allison in the United States become soon the box be main from change to twist a machine and shut lo
13、ck clutch， planet wheel gear and clutch， liquid dint gearbox to constitute. (1).Change to twist a machine: From the pump round， turbine， lead a round to constitute a circulation circle system， liquid in proper order pass circulation to flow. Pump round from launch machine to drive， is a motive impor
14、tation component. The turbine is through liquid dint spread to move by the pump round， is a power output component. The function which lead a round lead to flow and enlarge to twist Ju. The gearbox provide an oil pump continuously to change the Ju machine provide oil and make to change Ju machine wo
15、rk， increment launch machine of output twist Ju. The oil which pass to change a Ju machine to eject take calories of change the Ju machine. Liquid from pump by turn go into turbine change direction. Leading a round will 华东交通大学毕业设计（论文） 3 from the turbine run off of oil through oil way change directio
16、n empress again inflow pump round， so lead a round to be subjected to an adverse effect twist Ju. Turbine and pump round twist Ju ratio for change Ju ratio， with turn of turbine and pump round soon ratio lower but enlarge， with output turn soon of exaltation， change Ju ratio lower. Passing to change
17、 a Ju machine， outputting to turn soon can have no class variety， drive to twist Ju auto the orientation need of load twist Ju. When the turbine turn to soon attain a pump to rotate soon of the turbine twist Ju to equal pump round to twist Ju and change at this time Ju machine equal to 1 accidentall
18、y match a machine. When the car soon go up， change Ju ratio close 1， and lead dint to no longer enlarge， shut lock clutch auto shut lock. (2).Shut lock clutch(CT type and CBT type excepted):be the turbine go up certain turn soon， liquid pressure auto pair of pump round and turbine lock live. Become
19、soon while shut the function of lock clutch box importation stalk of turn soon with launch machine homology. (3)Planet wheel gear and clutch: The four sets of planet rows wheel gears creation is five headway file and 1 to pour file. The planet wheel gear manipulate through six clutches that the liqu
20、id press a coalescence. All wheel gear for often the Nie match type. (4)Liquid dint gearbox: CBT and CLBT754 type become soon the box have liquid dint gearbox. Liquid dint gearbox top have a take leafs slice of turn son and two take leafs slice of settle son to constitute. (5) Block and coalescence
21、clutch: Empty block: one file clutch， 2 file clutches. Go forward file:one file and one file clutch， 2 files and 2 file clutches， 3 files and 3 file clutches， 4 files and 4 file clutches， 5 files and 5 file clutches. Pour file:5 file with one file clutch， 5 files with 2 file clutches. 3.The liquid dint spread to move to become soon a box a function characteristics In the equal work under the condition， with common become soon the box compare， usage the liquid dint spread to move to become soon a box can stanza oil 5% be 22%.And operation simple， usage convenience， function credibility.
