Company Filing History:
Years Active: 1978
Title: Innovations by Henry Parrondo
Introduction
Henry Parrondo is an inventive mind based in North Merrick, NY (US). He has made significant contributions to the field of electrical engineering, particularly in the design of circuits for vehicle signal lamps. His innovative approach has led to the development of a unique patent that addresses common issues in electrical contacts.
Latest Patents
Henry Parrondo holds a patent for a Flasher Inductance Circuit. This invention inhibits the deterioration of electrical contacts in variable load flashers, which are essential for intermittently energizing vehicle signal lamps. The patent describes a coiled length of a current conductor with a suitable inductance value that connects the flasher contacts to at least one output terminal. In two-terminal flashers, the conductor extends from a junction at the flasher contacts to a single output terminal. For high current load circuits, the coiled length is wound around a heat conductive core member, achieving an inductance value of about 5.8 to 6 microhenrys. In contrast, for lower current load circuits, the coiled length may have an air core with an inductance value of about 2 to 2.2 microhenrys. Additionally, in three-terminal flashers, the output conductor connects to one of the two output terminals, which can be linked to the other terminal through normally open contacts of a load-sensitive relay.
Career Highlights
Henry Parrondo is associated with I-deal LLC, where he applies his expertise in electrical engineering to develop innovative solutions. His work focuses on enhancing the reliability and efficiency of electrical circuits used in automotive applications. His patent reflects his commitment to improving technology in this field.
Collaborations
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Conclusion
Henry Parrondo's contributions to electrical engineering, particularly through his patent for the Flasher Inductance Circuit, demonstrate his innovative spirit and dedication to advancing technology. His work continues to influence the design of reliable electrical systems in vehicles.