Company Filing History:
Years Active: 1989
Title: The Innovative Contributions of Ernest D. Belanger
Introduction
Ernest D. Belanger is a notable inventor based in Bloomsbury, New Jersey. He has made significant contributions to the field of electrical engineering, particularly in power supply technology. His innovative approach has led to the development of a unique power supply circuit that accommodates varying line voltages.
Latest Patents
Belanger holds a patent for a "Power supply with switching means responsive to line voltage." This invention features a power supply circuit capable of operating with both 115 V.A.C. (low range) and 230 V.A.C. (high range) line voltages. The design includes a transformer with a primary winding arrangement that can be switched by a relay to accommodate either voltage range. A line voltage sensing circuit is coupled to a low voltage tap on the primary winding to detect the line voltage. When the line voltage is in the high range, the voltage sensing circuit keeps the relay de-energized. Conversely, when the line voltage is in the low range, the sensing circuit energizes the relay to switch the primary winding to the appropriate configuration.
Career Highlights
Belanger is associated with Opt Industries, Inc., where he has applied his expertise in electrical engineering to develop innovative solutions. His work has contributed to advancements in power supply technology, showcasing his commitment to improving electrical systems.
Collaborations
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Conclusion
Ernest D. Belanger's contributions to power supply technology exemplify the spirit of innovation. His patent reflects a deep understanding of electrical engineering principles and a dedication to enhancing the efficiency of power supply systems.