Patents by Inventor Naushad Parapurath Monangat
Naushad Parapurath Monangat has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11927358Abstract: The present disclosure relates to a heating, ventilating, and air conditioning (HVAC) unit configured to supply conditioned air to a conditioned space. The HVAC unit includes a first exhaust fan capable of operating at variable speeds and a second constant-speed fan. The HVAC unit also includes a controller configured to determine a target airflow to be provided to the conditioned space, cause actuation of the first exhaust fan at a variable fan speed when the target airflow is greater than zero, and cause actuation of the second exhaust fan when the target airflow is greater than an airflow threshold.Type: GrantFiled: October 11, 2021Date of Patent: March 12, 2024Assignee: JOHNSON CONTROLS TYCO IP HOLDINGS LLPInventors: Gaurav S. Patil, Naushad Parapurath Monangat, John L. McElvany, Karan Garg
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Patent number: 11898769Abstract: A condenser fan assembly includes a first condenser fan and a first motor coupled to the first condenser fan via a first shaft, where the first motor is configured to drive rotation of the first condenser fan via the first shaft, and a second condenser fan and a second motor coupled to the second condenser fan via a second shaft, where the second motor is configured to drive rotation of the second condenser fan via the second shaft. The condenser fan assembly also includes a fan rotation restrictor configured to selectively block and enable rotation of the first shaft.Type: GrantFiled: May 5, 2021Date of Patent: February 13, 2024Assignee: Johnson Controls Tyco IP Holdings LLPInventors: Gnanesh Suvvada, Manjur Tamboli, Naushad Parapurath Monangat, Pavankumar Ramchandra Toraskar
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Publication number: 20230358438Abstract: An intake hood system for a heating, ventilation, and/or air conditioning (HVAC) unit includes an intake hood having an inlet configured to receive an air flow into the intake hood, a first support configured to engage a first end of an air filter, and a second support configured to engage a second end of the air filter, where the first support is configured to align with a boundary of the inlet. The intake hood system also includes a lock bar configured to couple to the intake hood while abutting the first support and the second support to secure the air filter within the intake hood.Type: ApplicationFiled: July 12, 2023Publication date: November 9, 2023Inventors: Naushad Parapurath Monangat, Gurpreet Singh, Gaurav S. Patil, Karan Garg, John L. McElvany, John M. Pinkston, Josue D. Ferreira
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Publication number: 20230314041Abstract: A heating, ventilation, and air conditioning (HVAC) system comprises a housing defining a chamber configured to receive a first air flow and a second air flow. The chamber comprises a vacant section and a heating section, and the heating section comprises a heating coil. A first blower is configured to direct the first air flow into the vacant section of the chamber and a second blower is configured to direct the second air flow into the heating section of the chamber. The housing is configured to direct the first air flow from the vacant section to the heating section to combine with the second air flow and configured to direct the first air flow and the second air flow across the heating coil.Type: ApplicationFiled: April 1, 2022Publication date: October 5, 2023Inventors: Nitin Arvind Kurane, Naushad Parapurath Monangat, Karan Garg, Abhishek Gangaram Parab, Anthony Joseph Reardon
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Patent number: 11739978Abstract: An intake hood system for a heating, ventilation, and/or air conditioning (HVAC) unit includes an intake hood having an inlet configured to receive an air flow into the intake hood, a first support configured to engage a first end of an air filter, and a second support configured to engage a second end of the air filter, where the first support is configured to align with a boundary of the inlet. The intake hood system also includes a lock bar configured to couple to the intake hood while abutting the first support and the second support to secure the air filter within the intake hood.Type: GrantFiled: June 10, 2019Date of Patent: August 29, 2023Assignee: Johnson Controls Tyco IP Holdings LLPInventors: Naushad Parapurath Monangat, Gurpreet Singh, Gaurav S. Patil, Karan Garg, John L. McElvany, John M. Pinkston, Josue D. Ferreira
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Patent number: 11339992Abstract: The present disclosure is related to a sensor mounting assembly for a heating, ventilation, and/or air conditioning (HVAC) unit that includes a cover configured to couple to a panel of the HVAC unit and occlude an opening formed in the panel and a sensor support configured to couple to the cover and support a sensor coupled to the sensor support. The sensor support is also configured to extend into the HVAC unit via the opening in an installed configuration of the sensor mounting assembly.Type: GrantFiled: April 18, 2019Date of Patent: May 24, 2022Assignee: Johnson Controls Tyco IP Holdings LLPInventors: Gaurav S. Patil, Naushad Parapurath Monangat
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Publication number: 20220026099Abstract: The present disclosure relates to a heating, ventilating, and air conditioning (HVAC) unit configured to supply conditioned air to a conditioned space. The HVAC unit includes a first exhaust fan capable of operating at variable speeds and a second constant-speed fan. The HVAC unit also includes a controller configured to determine a target airflow to be provided to the conditioned space, cause actuation of the first exhaust fan at a variable fan speed when the target airflow is greater than zero, and cause actuation of the second exhaust fan when the target airflow is greater than an airflow threshold.Type: ApplicationFiled: October 11, 2021Publication date: January 27, 2022Inventors: Gaurav S. Patil, Naushad Parapurath Monangat, John L. McElvany, Karan Garg
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Publication number: 20210348800Abstract: A condenser fan assembly includes a first condenser fan and a first motor coupled to the first condenser fan via a first shaft, where the first motor is configured to drive rotation of the first condenser fan via the first shaft, and a second condenser fan and a second motor coupled to the second condenser fan via a second shaft, where the second motor is configured to drive rotation of the second condenser fan via the second shaft. The condenser fan assembly also includes a fan rotation restrictor configured to selectively block and enable rotation of the first shaft.Type: ApplicationFiled: May 5, 2021Publication date: November 11, 2021Inventors: Gnanesh Suvvada, Manjur Tamboli, Naushad Parapurath Monangat, Pavankumar Ramchandra Toraskar
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Patent number: 11143428Abstract: The present disclosure relates to a heating, ventilating, and air conditioning (HVAC) unit configured to supply conditioned air to a conditioned space. The HVAC unit includes a first exhaust fan capable of operating at variable speeds and a second constant-speed fan. The HVAC unit also includes a controller configured to determine a target airflow to be provided to the conditioned space, cause actuation of the first exhaust fan at a variable fan speed when the target airflow is greater than zero, and cause actuation of the second exhaust fan when the target airflow is greater than an airflow threshold.Type: GrantFiled: February 1, 2019Date of Patent: October 12, 2021Assignee: Johnson Controls Technology CompanyInventors: Gaurav S. Patil, Naushad Parapurath Monangat, John L. McElvany, Karan Garg
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Publication number: 20200363080Abstract: An intake hood system for a heating, ventilation, and/or air conditioning (HVAC) unit includes an intake hood having an inlet configured to receive an air flow into the intake hood, a first support configured to engage a first end of an air filter, and a second support configured to engage a second end of the air filter, where the first support is configured to align with a boundary of the inlet. The intake hood system also includes a lock bar configured to couple to the intake hood while abutting the first support and the second support to secure the air filter within the intake hood.Type: ApplicationFiled: June 10, 2019Publication date: November 19, 2020Inventors: Naushad Parapurath Monangat, Gurpreet Singh, Gaurav S. Patil, Karan Garg, John L. McElvany, John M. Pinkston, Josue D. Ferreira
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Publication number: 20200326093Abstract: The present disclosure is related to a sensor mounting assembly for a heating, ventilation, and/or air conditioning (HVAC) unit that includes a cover configured to couple to a panel of the HVAC unit and occlude an opening formed in the panel and a sensor support configured to couple to the cover and support a sensor coupled to the sensor support. The sensor support is also configured to extend into the HVAC unit via the opening in an installed configuration of the sensor mounting assembly.Type: ApplicationFiled: April 18, 2019Publication date: October 15, 2020Inventors: Gaurav S. Patil, Naushad Parapurath Monangat
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Publication number: 20200240672Abstract: The present disclosure relates to a heating, ventilating, and air conditioning (HVAC) unit configured to supply conditioned air to a conditioned space. The HVAC unit includes a first exhaust fan capable of operating at variable speeds and a second constant-speed fan. The HVAC unit also includes a controller configured to determine a target airflow to be provided to the conditioned space, cause actuation of the first exhaust fan at a variable fan speed when the target airflow is greater than zero, and cause actuation of the second exhaust fan when the target airflow is greater than an airflow threshold.Type: ApplicationFiled: February 1, 2019Publication date: July 30, 2020Inventors: Gaurav S. Patil, Naushad Parapurath Monangat, John L. McElvany, Karan Garg