Edward B Knoles

Title: The Innovative Contributions of Edward B. Knoles

Introduction

Edward B. Knoles is a notable inventor based in Duarte, California, with a remarkable portfolio of seven patents. His work primarily focuses on advancements in valve technology, showcasing his commitment to innovation and engineering excellence.

Latest Patents

Among his latest inventions is the "Spring Stop for Clapper Valve." This innovative design features a spring stop arrangement for a check valve, which includes a check seat defining a flow path and a clapper assembly that obstructs this flow path. The clapper assembly consists of a clapper and a seal retainer that is detachably mounted to the clapper. Additionally, a cam arm connected to the check seat includes a stopper, while a torsion spring applies a biasing force to the cam arm against the direction of fluid flow. This design ensures that when the seal retainer is dismounted from the clapper, the stopper contacts the check seat to prevent rotation of the cam arm.

Another significant patent is the "Eccentric Backflow Preventer." This device includes a main pipe body extending along a first center longitudinal axis, with at least one check valve disposed within it. The design features an inlet pipe connected to the inlet side of the main pipe body and an outlet pipe connected to the outlet side. Notably, the first center longitudinal axis is offset with respect to the second center longitudinal axis, enhancing the device's functionality in preventing backflow.

Career Highlights

Edward B. Knoles is currently associated with Acorn Engineering Company, where he applies his expertise in developing innovative solutions for plumbing and engineering challenges. His contributions have significantly impacted the industry, particularly in the realm of valve technology.

Collaborations

Throughout his career, Knoles has collaborated with esteemed colleagues, including David A. Young and William K. Clark. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Edward B. Knoles exemplifies the spirit of innovation through his patents and contributions to engineering. His work continues to influence the field, demonstrating the importance of creativity and collaboration in driving technological advancements.