Toyota P610 CVT: Difference between revisions

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== Description ==
== Description ==
The P610 is considered a fourth generation e-CVT.
The P610 is considered a fourth generation e-CVT. It is cooled via an external heat exchanger.  The rotors differ from previous generations where they sit parallel instead of inline with one another.
 
=== Model Code ===
1NM


== Applications ==
== Applications ==


* Toyota Prius Prime (2016-present)
* Toyota Prius (2016-2022)
* Toyota Prius Prime (2016-2022)


== Specifications ==
== Specifications ==


=== MG1 ===
=== MG1 ===
Rated Voltage: ?
Rated Voltage: 600V


Max Output: ?
Max Output: 23 KW (31 HP)
 
Max Output Torque: 40 NM (30 lb-ft)


MAX RPM: 17000
MAX RPM: 17000


Power split device planetary gearset ratio is ?.
Power split device planetary gearset ratio is 3.6:1.


=== MG2 ===
=== MG2 ===
Rated Voltage: ?
Rated Voltage: 600V


Max Output Power: ?
Max Output Power: 53 KW (71 HP)


Max Output Torque: ?
Max Output Torque: 163 NM (120 lb-ft)


Max RPM: ?
Max RPM: 17000


Motor is sent through "motor speed reduction" gearset with a ratio of ?:1.
Motor is sent through gear reduction of 3.118:1.


=== Final Drive Ratio ===
=== Final Drive Ratio ===
MG2 to final drive ratio: 10.838:1 (Prius), 12.3:1 (Prius Prime)
Ring to pinion gear ratio: 3.476:1 (Prius), 3.947:1 (Prius Prime)


=== Oil Pump ===
=== Oil Pump ===
Trochoid pump driven by engine shaft. The pump is mounted externally on the case.
(Prius) Trochoid pump driven by engine shaft. It is a larger size compared to the P410 and P510.  The pump is mounted internally.
 
(Prius Prime) External electric pump.


=== Fluid Capacity ===
=== Fluid Capacity ===
Line 39: Line 50:


=== Weight ===
=== Weight ===
? lbs
179 lbs


== Connections ==
== Connections ==


=== MG1 Stator ===
=== MG1 & MG2 Stators ===


=== MG2 Stator ===
=== Temperature Sensor ===


=== MG1 Resolver ===
=== MG1 & MG2 Resolvers ===
 
The connector also includes MG1 and MG2 temperature sensors
=== MG2 Resolver ===


=== Park Shift Linkage Motor ===
=== Park Shift Linkage Motor ===


== Reference ==
== Reference ==
[https://www.youtube.com/watch?v=-dHeRJdrnI8 Weber State University: 2016 - 2022 Prius, Prius Prime Transaxle - P610 Deep Dive]
[[wikipedia:Toyota_Prius_(XW50)|Wikipedia: Toyota Prius (XW50)]]
[[Category:Toyota]] [[Category:Motor]]
[[Category:Gearbox]]

Latest revision as of 18:24, 20 December 2024

Description

The P610 is considered a fourth generation e-CVT. It is cooled via an external heat exchanger. The rotors differ from previous generations where they sit parallel instead of inline with one another.

Model Code

1NM

Applications

  • Toyota Prius (2016-2022)
  • Toyota Prius Prime (2016-2022)

Specifications

MG1

Rated Voltage: 600V

Max Output: 23 KW (31 HP)

Max Output Torque: 40 NM (30 lb-ft)

MAX RPM: 17000

Power split device planetary gearset ratio is 3.6:1.

MG2

Rated Voltage: 600V

Max Output Power: 53 KW (71 HP)

Max Output Torque: 163 NM (120 lb-ft)

Max RPM: 17000

Motor is sent through gear reduction of 3.118:1.

Final Drive Ratio

MG2 to final drive ratio: 10.838:1 (Prius), 12.3:1 (Prius Prime)

Ring to pinion gear ratio: 3.476:1 (Prius), 3.947:1 (Prius Prime)

Oil Pump

(Prius) Trochoid pump driven by engine shaft. It is a larger size compared to the P410 and P510. The pump is mounted internally.

(Prius Prime) External electric pump.

Fluid Capacity

??L of Toyota WS fluid.

Dimensions

Weight

179 lbs

Connections

MG1 & MG2 Stators

Temperature Sensor

MG1 & MG2 Resolvers

The connector also includes MG1 and MG2 temperature sensors

Park Shift Linkage Motor

Reference

Weber State University: 2016 - 2022 Prius, Prius Prime Transaxle - P610 Deep Dive

Wikipedia: Toyota Prius (XW50)