 |
am3zzn00001059
POWER FLOW OPERATION [FS5A-EL]
id051721111300
Component description
|
Component |
Function |
|---|---|
|
Forward clutch
|
• Transmits the input torque from the turbine shaft to the front sun gear.
• Operates in the forward range of the first, second, or third gear position.
|
|
3-4 clutch
|
• Transmits the input torque from the turbine shaft to the rear planetary carrier.
• Operates in the forward range of the third, fourth or fifth gear position.
|
|
Reverse clutch
|
• Transmits the input torque from the turbine shaft to the rear sun gear.
• Operates when the vehicle is backing up.
|
|
Direct clutch
|
• Engage the secondary planetary carrier and the secondary sun gear.
• Operates in the fifth gear position.
|
|
2-4 brake band
|
• Locks rotation of the reverse drum and fixes the rear sun gear.
• Operates in the second or fourth gear position.
|
|
Low and reverse brake
|
• Fixes the rotation of the front internal gear.
• Operates when the vehicle is backing up or in the first gear position (M range 1GR).
|
|
Reduction brake
|
• Fixes the rotation of the secondary sun gear.
• Operates when the vehicle is backing up.
• Operates in the first, second, third or fourth gear position.
|
|
One-way clutch No.1
|
• Locks the counterclockwise rotation of the front internal gear in the first gear position.
|
|
One-way clutch No.2
|
• Operates in the first, second, third or fourth gear position.
|
|
Front planetary gear
|
• The front planetary gear and rear planetary gear functions as a transmission due to the engagement/disengagement of clutches and/or brakes, converts the transmitted driving force of the turbine shaft and transmits it to the primary gear.
|
|
Rear planetary gear
|
|
|
Secondary planetary gear
|
• The secondary planetary gear functions as a transmission due to the engagement/disengagement of clutches and/or brakes, converts the transmitted driving force of the turbine shaft and transmits it to the output gear.
|
1GR (D range)
am3zzn00001059
|
|
1
|
Input
|
|
2
|
Forward clutch
|
|
3
|
One-way clutch No.1
|
|
4
|
Front planetary carrier
|
|
5
|
Front sun gear
|
|
6
|
Front pinion gear
|
|
7
|
Front internal gear
|
|
8
|
Primary gear
|
|
9
|
Secondary gear
|
|
10
|
Secondary pinion gear
|
|
11
|
Reduction brake
|
|
12
|
One-way clutch No.2
|
|
13
|
Secondary sun gear
|
|
14
|
Secondary internal gear
|
|
15
|
Output gear
|
|
16
|
Ring gear (Differential)
|
|
17
|
Output
|
am3zzn00001060
|
|
1
|
Input
|
|
2
|
Forward clutch
|
|
3
|
One-way clutch No.1
|
|
4
|
Front pinion gear
|
|
5
|
Front sun gear
|
|
6
|
Front planetary carrier
|
|
7
|
Front internal gear
|
|
8
|
Primary gear
|
|
9
|
Secondary gear
|
|
10
|
Secondary pinion gear
|
|
11
|
Reduction brake
|
|
12
|
One-way clutch No.2
|
|
13
|
Secondary sun gear
|
|
14
|
Secondary internal gear
|
|
15
|
Output gear
|
|
16
|
Secondary planetary carrier
|
|
17
|
Output
|
1GR (M range)
am3zzn00001061
|
|
1
|
Input
|
|
2
|
Forward clutch
|
|
3
|
One-way clutch No.1
|
|
4
|
Low and reverse brake
|
|
5
|
Front planetary carrier
|
|
6
|
Front sun gear
|
|
7
|
Front pinion gear
|
|
8
|
Front internal gear
|
|
9
|
Primary gear
|
|
10
|
Secondary gear
|
|
11
|
Secondary pinion gear
|
|
12
|
Reduction brake
|
|
13
|
One-way clutch No.2
|
|
14
|
Secondary sun gear
|
|
15
|
Secondary internal gear
|
|
16
|
Output gear
|
|
17
|
Ring gear (Differential)
|
|
18
|
Output
|
am3zzn00001062
|
|
1
|
Input
|
|
2
|
Forward clutch
|
|
3
|
One-way clutch No.1
|
|
4
|
Low and reverse brake
|
|
5
|
Front pinion gear
|
|
6
|
Front sun gear
|
|
7
|
Front planetary carrier
|
|
8
|
Front internal gear
|
|
9
|
Primary gear
|
|
10
|
Secondary gear
|
|
11
|
Secondary pinion gear
|
|
12
|
Reduction brake
|
|
13
|
One-way clutch No.2
|
|
14
|
Secondary sun gear
|
|
15
|
Secondary internal gear
|
|
16
|
Output gear
|
|
17
|
Secondary planetary carrier
|
|
18
|
Output
|
2GR
am3zzn00001063
|
|
1
|
Input
|
|
2
|
Forward clutch
|
|
3
|
Rear internal gear
|
|
4
|
Rear planetary carrier
|
|
5
|
Rear pinion gear
|
|
6
|
Rear sun gear
|
|
7
|
2-4 brake band
|
|
8
|
Front planetary carrier
|
|
9
|
Front sun gear
|
|
10
|
Front pinion gear
|
|
11
|
Front internal gear
|
|
12
|
Primary gear
|
|
13
|
Secondary gear
|
|
14
|
Secondary pinion gear
|
|
15
|
Reduction brake
|
|
16
|
One-way clutch No.2
|
|
17
|
Secondary sun gear
|
|
18
|
Secondary internal gear
|
|
19
|
Output gear
|
|
20
|
Ring gear (Differential)
|
|
21
|
Output
|
am3zzn00001064
|
|
1
|
Input
|
|
2
|
Forward clutch
|
|
3
|
Rear internal gear
|
|
4
|
Rear planetary carrier
|
|
5
|
Rear pinion gear
|
|
6
|
Rear sun gear
|
|
7
|
2-4 brake band
|
|
8
|
Front planetary carrier
|
|
9
|
Front sun gear
|
|
10
|
Front pinion gear
|
|
11
|
Front internal gear
|
|
12
|
Primary gear
|
|
13
|
Secondary gear
|
|
14
|
Secondary pinion gear
|
|
15
|
Reduction brake
|
|
16
|
One-way clutch No.2
|
|
17
|
Secondary sun gear
|
|
18
|
Secondary internal gear
|
|
19
|
Output gear
|
|
20
|
Secondary planetary carrier
|
|
21
|
Output
|
3GR
am3zzn00001065
|
|
1
|
Input
|
|
2
|
Forward clutch
|
|
3
|
Rear internal gear
|
|
4
|
Rear planetary carrier
|
|
5
|
Rear pinion gear
|
|
6
|
Rear sun gear
|
|
7
|
3-4 clutch
|
|
8
|
Front planetary carrier
|
|
9
|
Front sun gear
|
|
10
|
Front pinion gear
|
|
11
|
Front internal gear
|
|
12
|
Primary gear
|
|
13
|
Secondary gear
|
|
14
|
Secondary pinion gear
|
|
15
|
Reduction brake
|
|
16
|
One-way clutch No.2
|
|
17
|
Secondary sun gear
|
|
18
|
Secondary internal gear
|
|
19
|
Output gear
|
|
20
|
Ring gear (Differential)
|
|
21
|
Output
|
am3zzn00001066
|
|
1
|
Input
|
|
2
|
Forward clutch
|
|
3
|
Rear internal gear
|
|
4
|
Rear planetary carrier
|
|
5
|
Rear pinion gear
|
|
6
|
Rear sun gear
|
|
7
|
3-4 clutch
|
|
8
|
Front planetary carrier
|
|
9
|
Front sun gear
|
|
10
|
Front pinion gear
|
|
11
|
Front internal gear
|
|
12
|
Primary gear
|
|
13
|
Secondary gear
|
|
14
|
Secondary pinion gear
|
|
15
|
Reduction brake
|
|
16
|
One-way clutch No.2
|
|
17
|
Secondary sun gear
|
|
18
|
Secondary internal gear
|
|
19
|
Output gear
|
|
20
|
Secondary planetary carrier
|
|
21
|
Output
|
4GR
am3zzn00001067
|
|
1
|
Input
|
|
2
|
Rear internal gear
|
|
3
|
Rear pinion gear
|
|
4
|
Rear sun gear
|
|
5
|
2-4 brake band
|
|
6
|
3-4 clutch
|
|
7
|
Front planetary carrier
|
|
8
|
Primary gear
|
|
9
|
Secondary gear
|
|
10
|
Secondary pinion gear
|
|
11
|
Reduction brake
|
|
12
|
One-way clutch No.2
|
|
13
|
Secondary sun gear
|
|
14
|
Secondary internal gear
|
|
15
|
Output gear
|
|
16
|
Ring gear (Differential)
|
|
17
|
Output
|
am3zzn00001068
|
|
1
|
Input
|
|
2
|
Rear internal gear
|
|
3
|
Rear pinion gear
|
|
4
|
Rear sun gear
|
|
5
|
2-4 brake band
|
|
6
|
3-4 clutch
|
|
7
|
Front planetary carrier
|
|
8
|
Primary gear
|
|
9
|
Secondary gear
|
|
10
|
Secondary pinion gear
|
|
11
|
Reduction brake
|
|
12
|
One-way clutch No.2
|
|
13
|
Secondary sun gear
|
|
14
|
Secondary internal gear
|
|
15
|
Output gear
|
|
16
|
Secondary planetary carrier
|
|
17
|
Output
|
5GR
am3zzn00001069
|
|
1
|
Input
|
|
2
|
Rear internal gear
|
|
3
|
Rear pinion gear
|
|
4
|
Rear sun gear
|
|
5
|
2-4 brake band
|
|
6
|
3-4 clutch
|
|
7
|
Front planetary carrier
|
|
8
|
Primary gear
|
|
9
|
Secondary gear
|
|
10
|
Secondary pinion gear
|
|
11
|
Direct clutch
|
|
12
|
Secondary sun gear
|
|
13
|
Secondary internal gear
|
|
14
|
Output gear
|
|
15
|
Ring gear (Differential)
|
|
16
|
Output
|
am3zzn00001070
|
|
1
|
Input
|
|
2
|
Rear internal gear
|
|
3
|
Rear pinion gear
|
|
4
|
Rear sun gear
|
|
5
|
2-4 brake band
|
|
6
|
3-4 clutch
|
|
7
|
Front planetary carrier
|
|
8
|
Primary gear
|
|
9
|
Secondary gear
|
|
10
|
Secondary pinion gear
|
|
11
|
Direct clutch
|
|
12
|
Secondary sun gear
|
|
13
|
Secondary internal gear
|
|
14
|
Output gear
|
|
15
|
Secondary planetary carrier
|
|
16
|
Output
|
R position
am3zzn00001071
|
|
1
|
Input
|
|
2
|
Low and reverse brake
|
|
3
|
Rear pinion gear
|
|
4
|
Rear sun gear
|
|
5
|
Reverse clutch
|
|
6
|
Rear internal gear
|
|
7
|
Front planetary carrier
|
|
8
|
Primary gear
|
|
9
|
Secondary gear
|
|
10
|
Secondary pinion gear
|
|
11
|
Reduction brake
|
|
12
|
Secondary sun gear
|
|
13
|
Secondary internal gear
|
|
14
|
Output gear
|
|
15
|
Ring gear (Differential)
|
|
16
|
Output
|
am3zzn00001072
|
|
1
|
Input
|
|
2
|
Low and reverse brake
|
|
3
|
Rear pinion gear
|
|
4
|
Rear sun gear
|
|
5
|
Reverse clutch
|
|
6
|
Rear internal gear
|
|
7
|
Front planetary carrier
|
|
8
|
Primary gear
|
|
9
|
Secondary gear
|
|
10
|
Secondary pinion gear
|
|
11
|
Reduction brake
|
|
12
|
Secondary sun gear
|
|
13
|
Secondary internal gear
|
|
14
|
Output gear
|
|
15
|
Secondary planetary carrier
|
|
16
|
Output
|
