Toyota P112 CVT: Difference between revisions

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== Description[edit | edit source] ==
== Description ==
The P112 is considered a second generation e-CVT.
The P112 is considered a second generation e-CVT.


== Applications[edit | edit source] ==
== Applications ==


* Toyota Prius (2004-2009)
* Toyota Prius (2004-2009)


== Specifications[edit | edit source] ==
== Specifications ==


=== MG1[edit | edit source] ===
=== MG1 ===
Rated Voltage: 500V
Rated Voltage: 500V


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Power split device planetary gearset ratio is ???.
Power split device planetary gearset ratio is ???.


=== MG2[edit | edit source] ===
=== MG2 ===
Rated Voltage: 500V
Rated Voltage: 500V


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Max RPM:
Max RPM:


=== Final Drive Ratio[edit | edit source] ===
=== Final Drive Ratio ===
MG2 to final drive ratio: 4.113:1
MG2 to final drive ratio: 4.113:1


Ring to pinion gear ratio: 2.885:1
Ring to pinion gear ratio: 2.885:1


=== Oil Pump[edit | edit source] ===
=== Oil Pump ===
Trochoid pump driven by engine shaft. The pump is mounted externally on the case.
Trochoid pump driven by engine shaft. The pump is mounted externally on the case.


=== Fluid Capacity[edit | edit source] ===
=== Fluid Capacity ===
3.8L of Toyota WS fluid.
3.8L of Toyota WS fluid.


=== Dimensions[edit | edit source] ===
=== Dimensions ===


=== Weight[edit | edit source] ===
=== Weight ===
236 lbs??
236 lbs??


== Connections[edit | edit source] ==
== Connections ==


=== MG1 Stator[edit | edit source] ===
=== MG1 Stator ===


=== MG2 Stator[edit | edit source] ===
=== MG2 Stator ===


=== MG1 Resolver[edit | edit source] ===
=== MG1 Resolver ===


=== MG2 Resolver[edit | edit source] ===
=== MG2 Resolver ===


=== Park Shift Linkage Motor[edit | edit source] ===
=== Park Shift Linkage Motor ===


== Reference ==
== Reference ==
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[[wikipedia:Toyota_Prius_(XW20)|Wikipedia: Toyota Prius (XW20)]]
[[wikipedia:Toyota_Prius_(XW20)|Wikipedia: Toyota Prius (XW20)]]
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Revision as of 04:43, 22 December 2021

Description

The P112 is considered a second generation e-CVT.

Applications

  • Toyota Prius (2004-2009)

Specifications

MG1

Rated Voltage: 500V

Max Output: ?

MAX RPM: 10000

Power split device planetary gearset ratio is ???.

MG2

Rated Voltage: 500V

Max Output Power: 68 HP (50 KW)

Max Output Torque: 400 NM (295 lb ft)

Max RPM:

Final Drive Ratio

MG2 to final drive ratio: 4.113:1

Ring to pinion gear ratio: 2.885:1

Oil Pump

Trochoid pump driven by engine shaft. The pump is mounted externally on the case.

Fluid Capacity

3.8L of Toyota WS fluid.

Dimensions

Weight

236 lbs??

Connections

MG1 Stator

MG2 Stator

MG1 Resolver

MG2 Resolver

Park Shift Linkage Motor

Reference

Weber State University: 2004-2009 Prius Transaxle - P112 Deep Dive

Wikipedia: Toyota Prius (XW20)