This inventor holds 2 USPTO granted patents. Top assignees: Electric Power Research Institute Incorporated, Westinghouse Electric Corporation. Active years: 1977-1981.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 994 
1 out of 8,033 Years Active: 1977-1981
Title: The Innovative Contributions of Sylvester J Dropik
Introduction
Sylvester J Dropik is a notable inventor based in Jeannette, PA (US), recognized for his contributions to electrical engineering. With a total of 2 patents, he has made significant advancements in circuit interruption technology and magnetizing current switches.
Latest Patents
One of his latest patents is a circuit interrupter using dielectric liquid with energy storage. This innovative device employs a dielectric liquid, such as sulfur hexachloride, to extinguish arcs in an interrupter. The liquid is injected at a relatively high pressure by a pump piston, which has a relatively high mass. An accumulator acts as a pressure flywheel, effectively reducing high pressure maximums and increasing low pressure minimums due to the much lower mass of the accumulator piston. Additionally, a double fluid flow interrupter is provided to enhance functionality.
Another significant patent is the magnetizing current switch, which is particularly adaptable for use in gas-insulated substations. This invention comprises a sealed housing that includes two spaced-apart electrical conductors and a movable contact for electrically connecting or disconnecting the conductors. A rotatable drive shaft is coupled to drive means that translate the rotation into a generally straight-line motion. This motion moves an insulating rod secured to the contact, positioning it either in contact with both conductors or spaced apart from at least one of them. The drive means includes a pair of support members and spaced-apart pivot links, which are pivotal coupled to the support members, allowing for efficient operation.
Career Highlights
Throughout his career, Sylvester J Dropik has worked with prominent organizations such as the Electric Power Research Institute and Westinghouse Electric Corporation. His work in these companies has contributed to the development of innovative electrical solutions.
Collaborations
He has collaborated with notable coworkers, including Charles F Cromer and Kent D Daschke, further enhancing the impact of his inventions through teamwork and shared expertise.
Conclusion
Sylvester J Dropik's contributions to electrical engineering through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the field and inspire future inventors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile