The students are able
• to deal in detail with the structure of a gearbox. The knowledge of the gear types, as well as the required switching elements and starting elements enables the students to perform both gear analysis and gear syntheses.

B2.00000.10.090 - Engineering Statics
B2.06060.30.030 - Science of Strength of Materials 2
B2.00000.10.030 - Technical drawing
B2.00000.30.090 - Machine elements 1

Tasks and content of Mechanisms and gear trains
• Transmission system
o Arrangement of the gearbox in the vehicle
o Designs
o Basic structure of gearboxes
• Principles for Torque / Speed ??Conversion
o Mechanical translation in stages
o Hydraulic transmissions
o Electric gearbox
• planetary gear
o definition
o speed ratios, torque ratios
o Special designs
o calculation
• switching devices
o switching elements
o synchronization
o couplings
• Starting elements
o dry clutches
o Wet-running couplings
o Hydrodynamic couplings
• Examples of implemented vehicle transmissions
o car transmission
o CV (Commercial Vehicle) transmission
• Electronic transmission control
o Electronic gearbox control unit
o Control Systems

Naunheimer, Bertsche, Lechner: Fahrzeuggetriebe, Springer
Klement: Fahrzeuggetriebe, Hanser
Fischer et al.: Das Getriebebuch, Springer

Integrated course (ILV)

General examination