Company Filing History:
2 out of 2,047 
2 out of 31,002 
2 out of 6,142 
Years Active: 2009-2010
Title: Innovations of Lars Weinschenker
Introduction
Lars Weinschenker is a notable inventor based in Royal Oak, MI (US). He has made significant contributions to the field of automotive technology, holding a total of 2 patents. His work focuses on enhancing vehicle transmission systems and motor control methods.
Latest Patents
Weinschenker's latest patents include a "Transmission Pump Drive," which is designed to improve the efficiency of vehicle transmission pumps. This innovative pump drive utilizes a transmission input torque member to carry prime mover torque, with a pump input torque member that applies torque to the transmission pump. An overrunning clutch is strategically placed between the pump input torque member and the transmission input torque member to facilitate the transfer of torque.
Another significant patent is for "Sensorless Position Detection for a Brushless Direct Current Motor During Inverter Standby." This method allows for the control of a brushless direct current motor without the need for a position sensor. The motor is equipped with phase windings that are energized by an active inverter circuit, which applies drive voltages to produce drive currents. The system detects back electromotive force voltages when the inverter circuit is inactive, enabling sensorless detection of motor position.
Career Highlights
Throughout his career, Lars Weinschenker has worked with prominent companies in the automotive industry, including Daimler AG and GM Global Technology Operations LLC. His experience in these organizations has contributed to his expertise in developing innovative solutions for vehicle technology.
Collaborations
Weinschenker has collaborated with talented individuals such as Zhenxing Fu and Jingchuan Li. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Lars Weinschenker's contributions to automotive technology through his patents and collaborations highlight his innovative spirit and dedication to advancing the field. His work continues to influence the industry and pave the way for future advancements.