David M Wenrick

Title: The Innovations of David M. Wenrick

Introduction

David M. Wenrick is an accomplished inventor based in Waterford, MI (US). He has made significant contributions to the field of electrical systems, particularly in the development of control apparatuses for electric motors. His innovative approach has led to the creation of a patented technology that enhances safety and efficiency in motor-driven applications.

Latest Patents

Wenrick holds a patent for a "Motor speed-based anti-pinch control apparatus and method with start-up transient detection and compensation." This invention provides a control apparatus and method for a panel that is movable between at least two positions by an electric motor with a rotatable armature. The control generates time periods for the rotation of the armature over a constant angular distance. An average time period is computed over a predetermined number of time periods and compared with a threshold time period to determine if an obstacle is present in the path of movement of the closure. Transient counts are accumulated for increasing average time periods over a number of time period samples to detect an obstacle. A compensation factor is used to adjust a threshold upon detecting a start-up transient during the initial movement of the motor armature coupled to the panel, delaying activation of obstacle detection until the start-up transient diminishes. This innovation is crucial for enhancing user safety in various applications.

Career Highlights

Wenrick is currently employed at Valeo Electrical Systems, Inc., where he continues to develop cutting-edge technologies. His work focuses on improving the functionality and safety of electrical systems in automotive applications. With a patent portfolio that includes 1 patent, he has established himself as a key contributor to the field.

Collaborations

Throughout his career, Wenrick has collaborated with notable colleagues, including Joseph P. Whinnery and Jon C. Everhart, Jr. These partnerships have fostered an environment of innovation and creativity, leading to advancements in electrical system technologies.

Conclusion

David M. Wenrick's contributions to the field of electrical systems exemplify the spirit of innovation. His patented technology not only enhances safety but also showcases the importance of continuous improvement in engineering practices. His work at Valeo Electrical Systems, Inc. and collaborations with esteemed colleagues further highlight his commitment to advancing technology in the industry.