Company Filing History:
Years Active: 2003-2010
Title: Innovations by Sivakumar Gopalnarayanan in Refrigeration Technology
Introduction
Sivakumar Gopalnarayanan, an innovative inventor based in Simsbury, CT, has made significant contributions to the field of refrigeration technology. With a remarkable portfolio comprising ten patents, he has developed pioneering methods and devices aimed at enhancing the efficiency and effectiveness of air conditioning systems.
Latest Patents
Among his recent inventions are two notable patents that focus on refrigerant charge adequacy. The first, titled "Refrigerant Charge Adequacy Gauge," describes a sophisticated method and apparatus for assessing the sufficiency of refrigerant charge in air conditioning systems. This innovation utilizes only two temperature measurements to ascertain charge adequacy. By sensing the temperature of the liquid refrigerant exiting the condenser coil and the temperature of the condenser coil itself, the system calculates the difference and provides an indication of refrigerant charge sufficiency. Notably, the process includes refinements to eliminate transient operations' measurements and filter out noise, employing probability theory to ascertain a permitted deviation threshold.
The second patent, "Refrigerant Charge Status Indication Method and Device," presents a method for determining the refrigerant charge's sufficiency by utilizing temperature measurements. This invention senses the liquid refrigerant's temperature as it leaves the condenser coil along with the outdoor temperature. The generated electrical signals are converted to digital values that are compared against predetermined optimal values to ascertain if the refrigerant system is accurately charged. Furthermore, in non-TXV/EXV systems, the return air wet bulb temperature is also incorporated into this analysis, enhancing the accuracy of the charge determination. An LED indicator is activated to reflect the system's status, signaling whether it is undercharged, overcharged, or correctly charged.
Career Highlights
Sivakumar has established a commendable career at Carrier Corporation, a leader in the HVAC industry. His dedication to innovation has played a pivotal role in developing advanced technologies that improve energy efficiency and system performance in air conditioning applications.
Collaborations
Throughout his career, Sivakumar has collaborated with talented individuals such as Timothy P. Galante and Pengju Kang, contributing to pioneering solutions within the field. These partnerships exemplify the collaborative spirit common in research and development, fostering innovation and knowledge sharing.
Conclusion
Sivakumar Gopalnarayanan's groundbreaking work in refrigeration technology stands as a testament to his impact on the HVAC industry. His patents not only contribute to enhanced system efficiencies but also demonstrate a commitment to advancing technology for better environmental sustainability. As he continues to push the boundaries of innovation at Carrier Corporation, the future looks promising for advancements in air conditioning systems.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.