Location History:
- Mechenbeuren, DE (1990)
- Meckenbeuren, DE (1990 - 2008)
Company Filing History:
10 out of 259 
1 out of 2 
1 out of 80 
Years Active: 1990-2008
Title: Michael Groddeck: Innovator in Hybrid Motor Vehicle Technology
Introduction
Michael Groddeck is a notable inventor based in Meckenbeuren, Germany. He has made significant contributions to the field of hybrid motor vehicle technology, holding a total of 12 patents. His innovative designs focus on improving the efficiency and functionality of drive units in hybrid vehicles.
Latest Patents
Among his latest patents is a drive unit for a hybrid motor vehicle that couples an internal combustion engine and/or a motor-generator to a transmission. This design features an input shaft connected to the internal combustion engine, while the motor-generator is linked to an output shaft. A clutch is strategically placed between the input and output shafts, which is normally engaged. The design includes mechanisms for opening the clutch based on the output shaft's speed. Additionally, a freewheeling coupling is incorporated in parallel with the clutch, allowing for a connection between the input and output shafts.
Another significant patent by Groddeck involves a drive unit that includes an internal combustion engine and a dynamoelectric machine connected to the vehicle's transmission. This unit comprises an input shaft linked to the internal combustion engine and an output shaft connected to the dynamoelectric machine. The clutch in this design features centrifugal actuators that engage the clutch at high speeds, while springs counteract these actuators to release the clutch at lower speeds. An electromagnetic actuator is also included to facilitate the engagement of the clutch during startup operations.
Career Highlights
Michael Groddeck has worked with several prominent companies in the automotive and engineering sectors. Notably, he has been associated with MTU Friedrichshafen GmbH and Wendt Sit GmbH. His experience in these organizations has contributed to his expertise in hybrid technology and innovation.
Collaborations
Throughout his career, Groddeck has collaborated with talented professionals, including Michael Hartmann and Joachim Huster. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the automotive industry.
Conclusion
Michael Groddeck stands out as a key innovator in the realm of hybrid motor vehicle technology. His patents and career achievements reflect his commitment to advancing automotive engineering. His work continues to influence the future of hybrid vehicles and their efficiency.