Company Filing History:
Years Active: 1997-1998
Title: Innovations of Dennis E Hartzell
Introduction
Dennis E Hartzell is a notable inventor based in Wertogue, CT (US). He has made significant contributions to the field of hybrid vehicle technology, holding a total of 7 patents. His work focuses on innovative power units that enhance the efficiency and functionality of hybrid vehicles.
Latest Patents
Hartzell's latest patents include the "Integrated chassis, enclosure and cage" and the "Water cooled DC bus structure." The integrated chassis patent describes a hybrid vehicle that features a power unit capable of communicating power between a turbine alternator, flywheel, and traction motor. This power unit is designed to store DC power in capacitors and distribute it via a DC bus for driving induction machines. The housing of this unit includes a wall that forms an enclosed perimeter, with fastener members extending through it for secure installation. The water cooled DC bus structure patent outlines a similar hybrid vehicle power unit, which includes an electrical bus assembly with conducting plates and fluid passages for cooling.
Career Highlights
Dennis E Hartzell is currently employed at Chrysler Corporation, where he continues to innovate in the automotive sector. His work has been instrumental in advancing hybrid vehicle technology, making significant strides in energy efficiency and vehicle performance.
Collaborations
Hartzell has collaborated with notable colleagues such as Kevin J Donegan and Gary P Millas, contributing to the development of cutting-edge technologies in the automotive industry.
Conclusion
Dennis E Hartzell's contributions to hybrid vehicle technology through his patents and work at Chrysler Corporation highlight his role as a key innovator in the field. His inventions are paving the way for more efficient and advanced hybrid vehicles.