The ATrAct gear control unit is a top mounted unit that comprises of a full set of extremely compact gear actuators including shift forks, working directly on each gear in the transmission.

The ECU (Electronic Control Unit), as well as all sensors and connectors are included as a part of the unit, making it a highly integrated, efficient, compact and cost optimized solution.

Cortex-M based core for next generation processing and peripherals with CAN FD, robust hardware security and ultra low power performance

Broad family scalability – Hardware and software compatible families with multiple performance, peripheral and package options up to 125℃ (Ta) 
High integration – Cortex-M4/M0+ based processors, CAN FD, hardware security, low power and ASIL-B safety level 

The brushless electric motor, the controller and the planetary spindle drive make up the core of the actuator. The mechanical system is connected via a hydrostatic cylinder, and the data bus is connected via CAN, CAN FD or Flexray.

The solenoid valve is used to control hydraulic pressure and flow. Various types of solenoid valves are available, including linear, duty and on-off, depending on the controlled elements within the system and also with a view to various hydraulic systems.

This is a compact, high-performance, low cost in-vehicle hydraulic sensor. With a 
single chip configuration, it is limited to the minimum connection point, and the 
failure rate is reduced. It can be also be used for the detection of AT, CVT hydraulic pressure, and engine oil pressure. 

Electric axle (3rd generation)

2-speed electric drive with electromechanical torque vectoring (active torque distribution)