Chapter 2 Transmission Section 3 Synchronizer 1.2 Shift Collar (1)From the low gear(4th gear)to the high gear(5th gear) (2)From the high gear(5th gear)to the low gear(4th gear) ,h(double-d女cb恤g (a) 6 Figure 2-6 Diagram of shift using Figure 2-7 Shift process of transmission shift collar 1.Ist shaft 2.Constant mesh gear of Ist shaft 3.Shift sleeve 2nd shaft 4.Spline hub a.From the low gear to the high gear 5.Gears of 5th gear of 2nd shaft 6.2nd shaft b.From the high gear to the low gear 7.Intermediate shaft 8.Gears of 5th gear of intermediate shaft 9.Constant mesh gear of intermediate shaft 械电子工程学 Automobile and Tractor Northwest A&F University Automobile and Tractor Northwest A&F University Chapter 2 Transmission 1.2 Shift Collar (1) From the low gear (4th gear) to the high gear (5th gear) (2) From the high gear (5th gear) to the low gear (4th gear) Figure 2-6 Diagram of shift using shift collar Figure 2-7 Shift process of transmission 1.1st shaft 2. Constant mesh gear of 1st shaft 3. Shift sleeve 2nd shaft 4. Spline hub 5. Gears of 5th gear of 2nd shaft 6. 2nd shaft 7. Intermediate shaft 8. Gears of 5th gear of intermediate shaft 9. Constant mesh gear of intermediate shaft a. From the low gear to the high gear b. From the high gear to the low gear Section 3 Synchronizer