Larry W Oetzel

Title: Larry W Oetzel: Innovator in Check Valve Technology

Introduction

Larry W Oetzel is a notable inventor based in Washington, IL (US). He has made significant contributions to the field of valve technology, particularly with his innovative designs that enhance functionality and reliability.

Latest Patents

Oetzel holds a patent for a "Pressure relief adjustment means for check valve." This invention features a check valve that comprises a spring biased poppet, which is reciprocally mounted in a housing to normally close the inlet to the valve. A set screw is threadably mounted in an exposed position on the housing, allowing for selective variation of the spring load on the poppet, thus enabling adjustment of the pressure setting. An annular elastomeric locking member surrounds the set screw and is compressed radially inwardly by a clamping member, which is releasably attached to the housing, to retain the set screw in its preset position. This innovative design improves the usability and efficiency of check valves.

Career Highlights

Larry W Oetzel is associated with Caterpillar Tractor Co., a leading company in the manufacturing of construction and mining equipment. His work at Caterpillar has allowed him to apply his inventive skills in a practical setting, contributing to the development of advanced machinery.

Collaborations

Oetzel has collaborated with Kenneth F Golan, a fellow inventor, to further enhance the innovations in valve technology. Their partnership exemplifies the importance of teamwork in the field of invention.

Conclusion

Larry W Oetzel's contributions to check valve technology demonstrate his innovative spirit and commitment to improving engineering solutions. His patent reflects a significant advancement in valve design, showcasing his expertise and dedication to the field.