David John Anderson

Title: The Innovative Contributions of David John Anderson

Introduction

David John Anderson is a notable inventor based in Plymouth, MN (US). He has made significant contributions to the field of hydraulic systems, holding a total of 7 patents. His work focuses on enhancing the efficiency and stability of hydraulic mechanisms, showcasing his expertise and innovative spirit.

Latest Patents

Among his latest inventions is the metering check valve. This check seat assembly features a check valve seat with a by-pass passage that operates in parallel with a check valve passage. This design allows for metered flow and maintains the stability of hydraulic systems, such as hydraulic cylinders. The check valve includes an o-ring seated in a V-shaped groove, facilitating smooth operation. Another significant patent is the low noise relief valve. This relief valve consists of a valve body with an inlet and an outlet, along with a passageway formed between them. The valve tube, positioned in the passageway, has a cylindrical portion that interacts with a valve seat and a spring. This design prevents flow through the passageway until a predetermined pressure is reached, allowing for controlled operation.

Career Highlights

David has worked with prominent companies in the industry, including Parker-Hannifin Corporation and Commercial Intertech Limited. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into hydraulic technologies.

Collaborations

Throughout his career, David has collaborated with talented individuals such as Paul Kubinski and Timothy B. Sweeney. These partnerships have likely fostered innovation and creativity in his projects.

Conclusion

David John Anderson's contributions to hydraulic systems through his patents and collaborations highlight his role as a significant inventor in the field. His innovative designs continue to influence the industry and improve hydraulic technology.