David Hammer

Title: David Hammer - Innovator in Reagent Injection Technology

Introduction

David Hammer is a distinguished inventor based in Tecumseh, Michigan, recognized for his contributions to the field of reagent injection technology. With a total of two patents to his name, Hammer has focused his efforts on innovations that enhance the efficiency of injecting reagents in various applications.

Latest Patents

Hammer’s latest patent, the Coaxial Flow Injector, features an advanced design for injecting a reagent. This inventive injector includes an axially translatable valve member positioned within a housing. It is equipped with an electromagnet that facilitates the movement of the valve member between a seated and an unseated position relative to an orifice. This movement occurs in response to energizing the electromagnet, allowing precise control over the injection process. The design also incorporates a connector coupled to the housing with an inlet tube that is concentrically aligned with a return tube. The inlet tube efficiently receives pressurized reagent from a source, while the return tube is responsible for returning surplus reagent to the source, optimizing the entire injection system.

Career Highlights

David Hammer is currently employed at Tenneco Automotive Operating Company Inc., where he applies his expertise in engineering and design to develop cutting-edge technologies. His innovative spirit has driven him to work on projects that expand the boundaries of reagent injection, significantly improving operational efficiencies.

Collaborations

During his tenure at Tenneco, Hammer has collaborated with several esteemed colleagues, including Stephen M. Thomas and John M. Lowry. These partnerships have fostered an environment of creativity and innovation, leading to advancements in automotive technologies and reagent applications.

Conclusion

David Hammer stands out as a forward-thinking inventor whose work on the Coaxial Flow Injector and other innovations plays a critical role in enhancing reagent injection processes. His contributions to Tenneco Automotive Operating Company Inc. and collaborations with talented colleagues underscore his commitment to innovation and excellence in engineering.