David J Pell

Title: David J Pell: Innovator in Electronic Modules

Introduction

David J Pell is a notable inventor based in Nepean, Canada. He has made significant contributions to the field of electronics, particularly in the design of electronic units and modules. With a total of 2 patents, his work has advanced the efficiency and functionality of electronic components.

Latest Patents

David's latest patents include an innovative electronic unit and an electronic module. The electronic unit is designed with a printed circuit board that features electronic components on one side, while the other side is in heat conducting contact with a heat sink. This design allows the electronic components to be sealed from the ambient atmosphere, enabling the use of unpackaged chips. The unit is mountable in a support frame, with air cooling passages of the heat sinks extending vertically for convected cooling air. Additionally, a resistor network may extend into a cavity formed in a heat exchange rib, and an electronic chip, potentially unpackaged in the sealed environment, may be in heat conductive relationship with the heat sink.

The electronic module shares similar features, with a printed circuit board that also has electronic components on one side and heat conducting contact with a heat sink on the other. This module is designed to be mountable in a support frame, with air cooling passages of the heat sinks extending vertically for convected cooling air. Like the electronic unit, it includes a resistor network that may extend into a cavity formed in a heat exchange rib, allowing for efficient heat management.

Career Highlights

David J Pell is currently associated with Northern Telecom Limited, where he continues to innovate in the field of electronics. His work has been instrumental in developing technologies that enhance the performance and reliability of electronic devices.

Collaborations

Throughout his career, David has collaborated with notable colleagues, including Hugh M Collins and Hasler R Hayes. These collaborations have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

David J Pell is a distinguished inventor whose contributions to electronic units and modules have made a significant impact in the field of electronics. His innovative designs and patents reflect his commitment to advancing technology and improving electronic component efficiency.