Kathleen M Hammer

Title: Innovations by Kathleen M Hammer

Introduction

Kathleen M Hammer is a notable inventor based in West Bloomfield, MI (US). She has made significant contributions to the field of automotive technology, holding 2 patents that showcase her innovative spirit and technical expertise.

Latest Patents

One of her latest patents is titled "Method and system for limiting generator field voltage in the event of." This invention provides a method and system for limiting the voltage supplied by a generator in the case of a regulator or field coil short circuit failure in an automotive vehicle. The system senses the voltage provided by the generator and generates a corresponding voltage level. This level is then compared to a predetermined voltage threshold. If the voltage level exceeds this threshold, the high-side field coil switch is cycled by the controller to control the generator's output voltage. This innovation protects the vehicle's electronic components from over-voltage damage and prevents the battery from overcharging.

Another significant patent is the "Battery thermal chamber." This invention involves an arrangement for heating and cooling a vehicle battery, featuring a thermal chamber designed to hold the battery. The chamber includes a floor and three walls, with the vehicle's fender forming a fourth wall. It has an inlet opening for receiving air and an outlet opening for expelling air. The inlet receives air from both ambient sources and the engine's exhaust manifold. A temperature-controlled damper directs air into the chamber, while a filter ensures the expelled air is clean. Additionally, heating elements can be energized by household current to maintain optimal battery temperature.

Career Highlights

Kathleen M Hammer is currently employed at Ford Motor Company Limited, where she continues to innovate and contribute to advancements in automotive technology. Her work has had a lasting impact on the industry, particularly in enhancing vehicle safety and efficiency.

Collaborations

Throughout her career, Kathleen has collaborated with notable colleagues, including David P Kaminski and Johnny Hugh Allison. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Kathleen M Hammer's contributions to automotive technology through her patents reflect her dedication to innovation and excellence. Her work not only enhances vehicle performance but also prioritizes safety and efficiency in the automotive industry.