Our Transmission Actuation Systems include a complete range of solutions such as compact mechatronics for DHT, DCT & AMT hydraulics/mechanotronics and transmissions control units, focused on maximizing efficiency while minimizing environmental impact.
Products Portfolio
Transmission Actuation Systems
- Features
- Benefits
There are some key features of our Transmission Actuation Systems that deserve to be highlighted:
Integrated mechatronic solutions for transmission control
Gearing and Clutch Integrated Control
Position and Force synchro sleeves control
HCU controls can be included in a dedicated microprocessor core
Easy integration of customer developed SW modules
Cyber security ready
OTA - Over The Air software updates
The key benefits of our Transmission Actuation Systems
System supplier experienced in various transmission architecture
Possibility to use OEMs own mechanic transmission
Mechatronic are stand-alone control units
Safety ISO 26262 system responsibility
Propulsion / Conventional Powertrain Solutions
Engine Management System
For the expected future emission regulations and vehicle architectures evolutions, new hardware and software features are needed.
Propulsion / Conventional Powertrain Solutions
Air Intake Manifold
Marelli provides complete air intake manifold modules.
Propulsion / Conventional Powertrain Solutions
Variable Geometry Turbine Actuators
Marelli's Variable Geometry Turbine Actuators covers both gasoline and diesel applications.
Propulsion / Engineering Services and Software Solution
System Software
From model based controls to Autostar compliant software development. From engine and vehicle controls to cyber security.
Propulsion / Engineering Services and Software Solution
Engineering
As a partner for co-development, Marelli can support customers during all the process, leveraging on in-house know how, capabilities and best-in-class facilities.
Propulsion / Engineering Services and Software Solution
Testing
Marelli offers a full range of testing capabilities from engine testing (all ICE - gasoline, diesel, CNG - and aftertreatment subsystems), to vehicle testing (passenger cars, motorbikes, light duty vehicles) and RDE (passenger cars).
Propulsion / Conventional Powertrain Solutions
High Pressure Gasoline Direct Injection System
Our 2021 PACE Award winner technology provides an high and very High-Pressure Fuel System (Pump, Injectors and Rail) up to 1.000 bar for Gasoline Direct Injection enabling advanced combustion concepts with best in class noise vibration harshness performance.
Propulsion / Electrification Solutions
eMotor, Inverter, eAxle
We have more than 10 years' experience developing eMotors. Our R&D know-how allows us to design compact, lightweight solutions. Our complete product range can cover all customer requirements, including high performance 400 V and 800 V technology.
Propulsion / Electrification Solutions
Battery Management Systems
Our Battery Management Systems provide wired and wireless distributed and centralized solutions.
Propulsion / Electrification Solutions
Multipurpose Mechatronics thermal management Actuators
Our Multipurpose Mechatronics thermal management actuators is based on modular actuator and smart actuator options with LIN interface.
Propulsion / Conventional Powertrain Solutions
Hydrogen fuel system for ICE applications
Marelli has patented technology solutions that allow to use hydrogen injectors of the same size as those for traditional fuels.
Propulsion / Conventional Powertrain Solutions
Throttle bodies and Valves
Leveraging on our experience and know-how based on over 150M throttle valves on the field, our throttle bodies and valves range offers solutions with scalable design (from 36 to 92 mm), compact dimensions and minimized weight.
Propulsion / Electrification Solutions
Multipurpose Mechatronics Transmission Actuators
Flexible, Modular, Scalable Mechanical Design, to fit complex transmission configurations.
Propulsion / Electrification Solutions
Vehicle Multi Domains Management Units
Marelli Multi Domain Control Module is an electronic control unit able to supervise and manage propulsion, chassis and transmission controls, to maximize performance, safety and driving comfort of the vehicle.
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