Company Filing History:
Years Active: 1989-1992
Title: Innovations by Sidney R Hamm
Introduction
Sidney R Hamm is an accomplished inventor based in Muskego, WI (US). He holds a total of 5 patents that showcase his expertise in electrical engineering and circuit technology. His innovative contributions have significantly impacted the field of high voltage electric circuits.
Latest Patents
One of Hamm's latest patents is the "Recloser means for reclosing interrupted high voltage electric circuit." This invention addresses the need for a reliable recloser in high voltage electric circuit systems. It features a sealed tank and a solenoid that operates within a pressurized dielectric gaseous atmosphere. The solenoid is designed with a plunger connected through a yoke, which returns the vacuum contact to a closed position. Additionally, it includes a dampener to regulate the plunger's opening movement and a central chamber that allows the ingress of dielectric gas.
Another notable patent is the "SF6 puffer recloser." This distribution class recloser utilizes puffer type, compressed-gas circuit interrupters along with a spring-stored energy operating mechanism. The interrupter consists of a pair of elongated, axially aligned contacts, one of which is moveable and features flexible contact fingers. This design allows for a more compact and cost-effective solution for recloser applications, enhancing the efficiency of electrical systems.
Career Highlights
Throughout his career, Sidney R Hamm has worked with prominent companies such as Cooper Industries, Inc. and Cooper Power Systems, Inc. His experience in these organizations has contributed to his development as an inventor and innovator in the electrical engineering sector.
Collaborations
Hamm has collaborated with various professionals in his field, including Ronald A Wainio, who has been a significant coworker in his projects.
Conclusion
Sidney R Hamm's contributions to electrical engineering through his patents demonstrate his innovative spirit and technical expertise. His work continues to influence the design and functionality of high voltage electric circuits, showcasing the importance of innovation in this critical field.