Benjamin J DeJager

Title: Innovations by Benjamin J. DeJager: Pioneering Climatic Testing Solutions

Introduction

Benjamin J. DeJager is a talented inventor based in Grand Rapids, Michigan, who has made significant contributions to the field of climatic testing. With a total of two patents to his name, he has developed innovative systems that enhance the reliability and efficiency of environmental testing processes.

Latest Patents

Benjamin's latest patent is titled "Climatic Test Chamber with Stable Cascading Direct Expansion Refrigeration System." This advanced climatic test system features a specially designed test chamber to hold a unit under test and a refrigeration system that maintains optimal cooling. The refrigeration system comprises high and low stages with a cascade heat exchanger to enhance efficiency. The control system allows for both single-stage and cascade operation, ensuring precise temperature regulation for various testing conditions.

Additionally, he holds a patent for an "Environmental Test Chamber with Uniform Airflow." This invention focuses on a method of testing the response of a unit-under-test to treated air. The design includes a housing that defines a test bay with an access opening and an airflow plenum that supplies treated air. The air treatment system can operate in two selective modes, allowing for different airflow directions, which enhances the versatility of the testing setup.

Career Highlights

Benjamin J. DeJager is currently associated with Weiss Technik North America, Inc., where he applies his expertise in developing innovative climatic test solutions. His work has been instrumental in advancing the testing capabilities in various industries, ensuring that products meet rigorous performance standards.

Collaborations

Throughout his career, Benjamin has collaborated with talented colleagues such as Christian Haack and Paul C. Supp. These partnerships have fostered a collaborative approach to innovation, driving the development of cutting-edge technologies in the field of climatic testing.

Conclusion

Benjamin J. DeJager's contributions to the world of inventions through his patents have significantly impacted environmental testing. His innovative designs for climatic test chambers and airflow systems highlight the importance of reliability and precision in achieving accurate test results. As he continues to work at Weiss Technik North America, Inc., his advancements will likely play a vital role in shaping the future of climatic testing technologies.