Sun roof and hood – composition

• 1 Tinted glass
• 2 Seal
• 3 Sun blind
• 4 Drainage pipe
• 5 Drainage channel
• 6 Deflector
• 7 Mechanical guide
• 8 Motor
• 9 Potentiometer
• 10 Flexible racks
• 11 Extending support mechanism
• 12 Mechanism guard

The figure shows the sun-roof components

The system consists of:

• an electric displacement motor with Hall-effect position and speed sensors
• a sliding frame with a flexible rack pulling system;
• an electronic control unit built into the electric motor assembly;
• a selector with inhibition control, used to move the sun-roof to different positions.