Patents by Inventor Sina Jasteh
Sina Jasteh 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: 11852059Abstract: A noise muffler for an air moving device can include a housing with a housing inlet, a housing outlet, and at least a first foam component and a second foam component. The first foam component and the second foam component are placed within a cavity of the housing and define an air passageway. The first foam component and the second foam component redirect air flow through the cavity in three dimensions in order to muffle noise generated by the air moving device.Type: GrantFiled: July 22, 2022Date of Patent: December 26, 2023Assignee: Rheem Manufacturing CompanyInventors: Sina Jasteh, William Simard
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Patent number: 11846449Abstract: The disclosed technology includes a combustion system providing ease of access to components of the combustion system and optimal placement of a burner such that efficient combustion and heat transfer can occur. The combustion system can include an inner tube having a first end and a second end, the second end having a flange with a sensor port, and an outer tube having a first end and a second end. The inner tube can be disposed within the outer tube. The inner tube can have an outer diameter less than an inner diameter of the outer tube, creating a gap between the outer tube and inner tube. An ignitor assembly and a flame sensor assembly can extend through the sensor port and the gap and be positioned proximate a burner.Type: GrantFiled: April 30, 2020Date of Patent: December 19, 2023Assignee: Rheem Manufacturing CompanyInventors: Ashwin Rao, Jason Hall, William Tomlin McLemore, Ronnie Eaton, Sina Jasteh
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Publication number: 20230041732Abstract: A noise muffler for an air moving device can include a housing with a housing inlet, a housing outlet, and at least a first foam component and a second foam component. The first foam component and the second foam component are placed within a cavity of the housing and define an air passageway. The first foam component and the second foam component redirect air flow through the cavity in three dimensions in order to muffle noise generated by the air moving device.Type: ApplicationFiled: July 22, 2022Publication date: February 9, 2023Inventors: Sina Jasteh, William Simard
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Patent number: 11428438Abstract: The disclosed technology includes carryover burner systems and methods for use with water heating system. The water heating system can include a burner unit having an outer sleeve, and an inner sleeve. The water heating system can also include an ignitor. The outer sleeve can include a carryover region having a first plurality of apertures and a combustion region which can be adjacent to the carryover region, the combustion region including a second plurality of apertures. The inner sleeve can comprise a dispersion region having a third plurality of apertures. The inner sleeve can be located substantially within the outer sleeve.Type: GrantFiled: April 28, 2020Date of Patent: August 30, 2022Assignee: Rheem Manufacturing CompanyInventors: Sina Jasteh, Troy Trant, Ashwin Rao, Jason Hall
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Patent number: 11415032Abstract: A noise muffler for an air moving device can include a housing with a housing inlet, a housing outlet, and at least a first foam component and a second foam component. The first foam component and the second foam component are placed within a cavity of the housing and define an air passageway. The first foam component and the second foam component redirect air flow through the cavity in three dimensions in order to muffle noise generated by the air moving device.Type: GrantFiled: December 23, 2019Date of Patent: August 16, 2022Assignee: RHEEM MANUFACTURING COMPANYInventors: Sina Jasteh, William Simard
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Publication number: 20210341176Abstract: The disclosed technology includes a combustion system providing ease of access to components of the combustion system and optimal placement of a burner such that efficient combustion and heat transfer can occur. The combustion system can include an inner tube having a first end and a second end, the second end having a flange with a sensor port, and an outer tube having a first end and a second end. The inner tube can be disposed within the outer tube. The inner tube can have an outer diameter less than an inner diameter of the outer tube, creating a gap between the outer tube and inner tube. An ignitor assembly and a flame sensor assembly can extend through the sensor port and the gap and be positioned proximate a burner.Type: ApplicationFiled: April 30, 2020Publication date: November 4, 2021Inventors: Ashwin Rao, Jason Hall, William Tomlin McLemore, Ronnie Eaton, Sina Jasteh
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Publication number: 20210333017Abstract: The disclosed technology includes carryover burner systems and methods for use with water heating system. The water heating system can include a burner unit having an outer sleeve, and an inner sleeve. The water heating system can also include an ignitor. The outer sleeve can include a carryover region having a first plurality of apertures and a combustion region which can be adjacent to the carryover region, the combustion region including a second plurality of apertures. The inner sleeve can comprise a dispersion region having a third plurality of apertures. The inner sleeve can be located substantially within the outer sleeve.Type: ApplicationFiled: April 28, 2020Publication date: October 28, 2021Inventors: Sina Jasteh, Troy Trant, Ashwin Rao, Jason Hall
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Publication number: 20210189927Abstract: A noise muffler for an air moving device can include a housing with a housing inlet, a housing outlet, and at least a first foam component and a second foam component. The first foam component and the second foam component are placed within a cavity of the housing and define an air passageway. The first foam component and the second foam component redirect air flow through the cavity in three dimensions in order to muffle noise generated by the air moving device.Type: ApplicationFiled: December 23, 2019Publication date: June 24, 2021Inventors: Sina Jasteh, William Simard
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Patent number: 10837676Abstract: A water heater includes a tank defining an interior volume having an inlet and an outlet, a heating element configured to heat water within the tank, and a bypass in fluid communication between the inlet and outlet and configured to divert at least a portion of the supply water from the inlet to the outlet.Type: GrantFiled: April 23, 2018Date of Patent: November 17, 2020Assignee: Rheem Manufacturing CompanyInventors: Jozef Boros, Sina Jasteh
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Patent number: 10753647Abstract: A water heater includes a leak detection system that is integrated with the water heater. The leak detection system includes a channel that extends circumferentially around the water heater. In one example, the channel is built into the water heater. In another example, the channel is formed by a sensor bracket that is coupled to the water heater. Further, the leak detection system includes a sensor assembly that is configured to detect water that leaks from the water heater. The sensor assembly includes a leak sensor and/or a wicking tube. The wicking tube is disposed around at least a portion of the leak sensor. Further, the wicking tube is disposed in the continuous channel and extends circumferentially along the water heater to create a circumferential area of leak detection around the water heater.Type: GrantFiled: November 16, 2017Date of Patent: August 25, 2020Assignee: Rheem Manufacturing CompanyInventors: Joseph D. Gardner, Jozef Boros, Sina Jasteh, Hector J. Donastorg, Raheel A. Chaudhry
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Publication number: 20190323731Abstract: A water heater includes a tank defining an interior volume having an inlet and an outlet, a heating element configured to heat water within the tank, and a bypass in fluid communication between the inlet and outlet and configured to divert at least a portion of the supply water from the inlet to the outlet.Type: ApplicationFiled: April 23, 2018Publication date: October 24, 2019Inventors: Jozef Boros, Sina Jasteh
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Patent number: 10451303Abstract: A temperature control system includes a blower impeller assembly that has a blower impeller, a motor coupled to and configured to drive the blower impeller, and a sensor that is coupled to the motor and configured to measure current drawn by the motor to maintain the blower impeller at a set angular speed. Further, the temperature control system includes a controller that is communicatively coupled to the sensor. The controller electronically detects at least one of a blockage in a vent coupled to the temperature control system and a malfunction of the blower impeller based on an amount of the current drawn by the motor to maintain the blower impeller at the set angular speed.Type: GrantFiled: July 30, 2018Date of Patent: October 22, 2019Assignee: Rheem Manufacturing CompanyInventor: Sina Jasteh
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Publication number: 20190145662Abstract: A water heater includes a leak detection system that is integrated with the water heater. The leak detection system includes a channel that extends circumferentially around the water heater. In one example, the channel is built into the water heater. In another example, the channel is formed by a sensor bracket that is coupled to the water heater. Further, the leak detection system includes a sensor assembly that is configured to detect water that leaks from the water heater. The sensor assembly includes a leak sensor and/or a wicking tube. The wicking tube is disposed around at least a portion of the leak sensor. Further, the wicking tube is disposed in the continuous channel and extends circumferentially along the water heater to create a circumferential area of leak detection around the water heater.Type: ApplicationFiled: November 16, 2017Publication date: May 16, 2019Inventors: Joseph D. Gardner, Jozef Boros, Sina Jasteh, Hector J. Donastorg, Raheel A. Chaudhry
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Patent number: D1023259Type: GrantFiled: October 6, 2022Date of Patent: April 16, 2024Assignee: Rheem Manufacturing CompanyInventors: Sina Jasteh, William Simard