Series Development of transmissions for passenger cars and light duty vehicles

Contact

Name

Christoph Lentz

Lecture

Phone

work
+49 241 80 48010

Email

E-Mail

Contact

Name

Tobias Moll

Excercise

Phone

work
+49 241 80 48010

Email

E-Mail
 

Period

The lecture and the exercises take place in the summer semester.

 

Consultation-hour

Consultation-hours by appointment. Please contact us.

 

Content

This lecture deals with the series development process of transmission for passenger cars and light-duty vehicles. Today’s most common transmission types are introduced. Besides the basic functions, special design features as well as the advantages and disadvantages of each concept are explained. This is followed by a detailed look at the development process of transmissions from the concept to series maturity.

By the example of a dual clutch transmission, the calculation and design process is introduced with respect to the use of modern engineering tools and targeting economic large-scale production. Further on, other important topics in a series development such as transmission controls development, calibration and testing are parts of this lecture.

At the end of the lecture the role of transmissions in the context of electrification is considered. The technical realization of several transmissions for hybrid and electric vehicles are presented and the particular challenges coming along with the electrification of the powertrain are discussed.

In the first lecture some basics are taught which enable also students without prior knowledge of vehicle longitudinal dynamics to participate in this lecture.

 

Topics

  • Transmission types
  • Design
  • Components
  • Development process
  • Testing
  • Seriesl production
 

L²P

Complementary lecture and exercise documents as well as older exams for exam preparation can be found in the L²P of RWTH Aachen.

Complementary documents are also available in the Campus System of RWTH Aachen.

 

Exam

Please keep further notices on the exam in mind.