Michael Kaar

Title: Michael Kaar and His Automotive Transmission Patents

Introduction

Michael Kaar is an inventor based in Ottenschlag, Austria. His work includes inventions related to controlling automatic vehicle transmissions, and he is associated with Brp-Rotax GmbH & Co KG. Kaar is named on 2 patents.

Latest Patents

Kaar’s listed patents address methods for adapting transmission control to operating conditions.

One patent describes a method that develops an adaptive pressure-torque function for a transmission clutch. During clutch operation, the system monitors input and output speeds, detects slipping, records fluid pressure, and calculates the torque transmitted by the clutch. It pairs pressure readings with torque values and uses the accumulated data to update the function that guides transmission control.

Another patent describes a method for controlling an automatic transmission when a vehicle is airborne. The system senses vehicle speed and acceleration along three spatial axes, determines whether the vehicle is in a jump state, and applies a corresponding transmission strategy. The patent also notes that other transmission-control methods are contemplated.

Career Highlights

Kaar’s listed inventions focus on automatic transmission control. One uses clutch pressure and torque data to adapt control over time, while the other responds to vehicle motion and airborne conditions.

Collaborations

Kaar is associated with Brp-Rotax GmbH & Co KG. His listed coworkers include Roman Schmied and David Fillion.

Conclusion

Michael Kaar’s two listed patents concern adaptive clutch control and transmission strategies for vehicles in a jump state, reflecting a focus on responsive automotive transmission systems.