David Joseph Koester

Title: David Joseph Koester: Innovator in Vibration Isolation Technology

Introduction

David Joseph Koester is a notable inventor based in Miamisburg, Ohio. He has made significant contributions to the field of automotive technology, particularly in vibration isolation systems. With a total of two patents to his name, Koester's work has had a substantial impact on vehicle performance and passenger comfort.

Latest Patents

Koester's latest patents include a "Vibration Isolation Mount" and a "Hydraulic Engine Mount with Reduced Impulse Vibration." The Vibration Isolation Mount is designed for hydraulic automotive vehicle braking systems. It features a shear mount, a rate washer, and a bolt and nut for clamping components together. This innovative design reduces noise and vibration transmitted to the passenger compartment, enhancing the overall driving experience. The Hydraulic Engine Mount addresses the issue of impulsive vibration by utilizing multiple primary orifices with unequal areas. This invention significantly reduces mode transition-related noise in vehicle structures within the 200 Hz to 500 Hz range.

Career Highlights

Throughout his career, Koester has worked with prominent companies such as Delphi Technologies, Inc. and GM Global Technology Operations LLC. His experience in these organizations has allowed him to refine his expertise in automotive technologies and vibration isolation systems.

Collaborations

Koester has collaborated with notable professionals in the field, including Herbert Stanley Summers III and Garry M. Guthrie. These collaborations have contributed to the advancement of his inventions and the development of innovative solutions in automotive technology.

Conclusion

David Joseph Koester is a distinguished inventor whose work in vibration isolation technology has made a lasting impact on the automotive industry. His patents reflect a commitment to improving vehicle performance and passenger comfort.