David L Brown

Title: Innovations of David L Brown

Introduction

David L Brown is an accomplished inventor based in Westfield, IN (US). He has made significant contributions to the field of technology, particularly in the area of battery systems and stator manufacturing. With a total of 2 patents to his name, Brown continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is the "Voltage tap apparatus for series connected conductive case battery cells." This innovative apparatus functions as both a voltage tap and a cell isolator for conductive case battery cells that are joined end-to-end in a series chain. The design includes conductive leadframe elements that are partially encased in a plastic frame, which engages the joined cells at their juncture. Portions of the leadframe elements are exposed to electrically contact the conductive cases of the cells. In one embodiment, the plastic frame is designed as a hinged clamp that closes around the juncture of the cells, with leadframe elements routed to terminals formed on one end of the frame. In another embodiment, the plastic frame and a connector are mounted on a printed circuit board, allowing the leadframe elements to couple the battery cells to the connector.

Another notable patent is the "Wound stator core and method of making." This method provides a unique approach to inserting coils in slots of a stator. It involves interleaving a first set of first phase windings and a first set of second phase windings on an insertion tool. The insertion tool is then activated to radially insert these windings into the slots of the stator. This innovative method enhances the efficiency of stator manufacturing.

Career Highlights

David L Brown is currently employed at Delphi Technologies, Inc., where he applies his expertise in developing advanced technologies. His work has significantly impacted the efficiency and performance of battery systems and electric motors.

Collaborations

Throughout his career, Brown has collaborated with notable colleagues, including Robert Anthony Lawrence and Robert C Beer. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

David L Brown is a prominent inventor whose work in battery technology and stator manufacturing has led to significant advancements in the field. His innovative patents reflect his commitment to enhancing technology and improving efficiency in various applications.