Working Model Of Hybrid Petrol Engine Torquemaster-15 is a hybrid petrol engine cutaway model showing two power sources, the petrol engine and electric motor. This Working Model Of Hybrid Petrol Engine demonstrates MG1 and MG2 motor generator functions, including regenerative power recovery during deceleration. It features a 4 cylinder DOHC engine with VVT-i valve timing, multi-point electronic injection, and a CVT transmission with differential group. Mounted on a mobile solid frame, it is built for classroom demonstration.

Working Model Of Hybrid Petrol Engine Torquemaster-15 — Technical Specifications
| Parameter | Value |
|---|---|
| Model | Torquemaster-15 |
| System | Hybrid system with gear box, installed in a mobile solid frame |
| Engine | 4 cylinders engine |
| Camshaft | DOHC overhead camshaft |
| Valves | 4 valves per cylinder |
| Valve Drive | Roller chain |
| Valve Timing | VVT-i system, electronically controlled intake valves |
| Injection | Multi-point electronic injection with throttle |
| Operation | Manual |
| Equipment Layout | On base with wheel |
| Finish | Fine finish |
| Length x Width x Height (approx.) | 1200 x 800 x 1300 mm |
| Weight (approx.) | 170 kg |
Technical Data
Hybrid System Components
| Component | Detail |
|---|---|
| MG1 (Motor Generator 1) | Generates electrical power and starts the engine |
| MG2 (Motor Generator 2) | Drives the vehicle, acts as generator during deceleration for regenerative power recovery |
| Electrical Engine | Included |
| Epicyclical Engine | Included |
| Generator | Included |
Powertrain and Transmission
| Component | Detail |
|---|---|
| Transmission | Transmission belt (CVT) |
| Gears | Included |
| Differential | Differential group |
| Exhaust | Exhaust manifold with Lambda probe |
Key Features
Experiments
Construction and Design
The Working Model Of Hybrid Petrol Engine Torquemaster-15 is built as a hybrid system with gear box model, installed in a mobile solid frame. The 4 cylinder engine features a DOHC overhead camshaft with 4 valves per cylinder, driven by a roller chain, along with a VVT-i system for electronically controlled intake valve timing. Multi-point electronic injection with throttle is fitted, alongside an electrical engine, epicyclical engine, and generator. Power is transmitted through a CVT transmission belt, gears, and a differential group, with an exhaust manifold fitted with a Lambda probe. Parts are professionally painted in different colours to differentiate components, cross-sections, lubricating circuits, fuel system, and cooling system, with several parts chromium plated and galvanized for durability.
Scope of Delivery
Q1: What does the Working Model Of Hybrid Petrol Engine Torquemaster-15 demonstrate?
A: It demonstrates a hybrid system with two power sources, the petrol engine and electric motor, and how energy is recovered during braking.
Q2: What are the roles of MG1 and MG2 in this model?
A: MG1 generates electrical power and starts the engine, while MG2 drives the vehicle and acts as a generator during deceleration for regenerative power recovery.
Q3: What valve timing system does the engine use?
A: It uses a VVT-i system for electronically controlled intake valve timing.
Q4: What transmission components are included?
A: The model includes a CVT transmission belt, gears, and a differential group.
Q5: What are the dimensions and weight of the model?
A: The approximate dimensions are 1200 x 800 x 1300 mm, with an approximate weight of 170 kg.