Infiniti EX35. Manual — part 1408
TM-20
< FUNCTION DIAGNOSIS >
[5AT: RE5R05A]
SHIFT MECHANISM
System Diagram
INFOID:0000000003130462
1.
Front planetary gear
2.
Mid planetary gear
3.
Rear planetary gear
4.
Direct clutch
5.
High and low reverse clutch
6.
Reverse brake
7.
Drum support
8.
Forward brake
9.
Low coast brake
10. Input shaft
11.
Torque converter
12. Oil pump
13. 3rd one-way clutch
14. Front brake
15. Input clutch
16. 1st one-way clutch
17. Control valve with TCM
18. Forward one-way clutch
19. Adapter case
20. Output shaft
SCIA6947E
1.
Front brake
2.
Input clutch
3.
Direct clutch
4.
High and low reverse clutch
5.
Reverse brake
6.
Forward brake
PCIA0002J
SHIFT MECHANISM
TM-21
< FUNCTION DIAGNOSIS >
[5AT: RE5R05A]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
System Description
INFOID:0000000003130463
DESCRIPTION
With the use of three sets of planetary gears, A/T enables 5-speed transmission for forward and 1-speed
transmission for backward, depending on the combination of 3 sets of multiple-disc clutches, 3 sets of multi-
ple-disc brakes, a brake band, and 3 sets of one-way clutches.
CLUTCH AND BAND CHART
7.
Low coast brake
8.
1st one-way clutch
9.
Forward one-way clutch
10. 3rd one-way clutch
11.
Front sun gear
12. Input shaft
13. Mid internal gear
14.
Front internal gear
15. Rear carrier
16. Rear sun gear
17.
Mid sun gear
18. Front carrier
19. Mid carrier
20.
Rear internal gear
21. Output shaft
22. Parking gear
23.
Parking pawl
TM-22
< FUNCTION DIAGNOSIS >
[5AT: RE5R05A]
SHIFT MECHANISM
POWER TRANSMISSION
“N” Position
Since both the forward brake and the reverse brake are released, torque from the input shaft drive is not trans-
mitted to the output shaft.
“P” Position
JPDIA0096GB
SHIFT MECHANISM
TM-23
< FUNCTION DIAGNOSIS >
[5AT: RE5R05A]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
• The same as for the “N” position, both the forward brake and the reverse brake are released, so torque from
the input shaft drive is not transmitted to the output shaft.
• The parking pawl linked with the selector lever meshes with the parking gear and fastens the output shaft
mechanically.
“D
1
” and “DS
1
” Positions
• The forward brake and the forward one-way clutch regulate reverse rotation of the mid sun gear.
• The 1st one-way clutch regulates reverse rotation of the rear sun gear.
• The 3rd one-way clutch regulates reverse rotation of the front sun gear.
• During deceleration, the mid sun gear turns forward, so the forward one-way clutch idles and the engine
brake is not activated.
1.
Front brake
2.
Input clutch
3.
Direct clutch
4.
High and low reverse clutch
5.
Reverse brake
6.
Forward brake
7.
Low coast brake
8.
1st one-way clutch
9.
Forward one-way clutch
10. 3rd one-way clutch
11.
Front sun gear
12. Input shaft
13. Mid internal gear
14. Front internal gear
15. Rear carrier
16. Rear sun gear
17. Mid sun gear
18. Front carrier
19. Mid carrier
20. Rear internal gear
21. Output shaft
22. Parking gear
23. Parking pawl
PCIA0003J
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст