Patents by Inventor Devidas Balu Raskar
Devidas Balu Raskar 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: 11940205Abstract: An insulating structure for an appliance includes a trim breaker, a first panel, a second panel, and an adhesive. The trim breaker defines a first groove and a second groove. The first panel is disposed within the first groove and is coupled to the trim breaker. The second panel is disposed within the second groove and is coupled to the trim breaker. The adhesive is disposed within the first and second grooves and is coupled to the first and second panels.Type: GrantFiled: March 28, 2023Date of Patent: March 26, 2024Assignee: Whirlpool CorporationInventors: Jose Guizoni, Jr., Devidas Balu Raskar, Fábio Ferreira Ribas, Tracy Lynn Rock
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Publication number: 20230235947Abstract: An insulating structure for an appliance includes a trim breaker, a first panel, a second panel, and an adhesive. The trim breaker defines a first groove and a second groove. The first panel is disposed within the first groove and is coupled to the trim breaker. The second panel is disposed within the second groove and is coupled to the trim breaker. The adhesive is disposed within the first and second grooves and is coupled to the first and second panels.Type: ApplicationFiled: March 28, 2023Publication date: July 27, 2023Applicant: WHIRLPOOL CORPORATIONInventors: Jose Guizoni, JR., Devidas Balu Raskar, Fábio Ferreira Ribas, Tracy Lynn Rock
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Publication number: 20230175633Abstract: An insulated structure includes a plurality of walls and a cavity defined by the plurality of walls. A core material is disposed within the cavity. The core material includes particles with a diameter that is in a range of 80-1600 ?m. The core material disposed within the cavity can have a density in a range of greater than 350 kg/m3 to 600 kg/m3. Methods of manufacturing the insulated structure also disclosed.Type: ApplicationFiled: December 2, 2021Publication date: June 8, 2023Applicant: WHIRLPOOL CORPORATIONInventor: Devidas Balu Raskar
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Publication number: 20230167937Abstract: An insulation composition for an appliance is disclosed. The insulation composition includes a plurality of porous walled hollow glass microspheres. The porous walled hollow glass microspheres include a wall defining an interior cavity and an outer surface. The wall may further define a plurality of interconnected pores. The pores may be sized in a range of about 10-300 nm (100-3,000 ?) and fluidly couple an exterior space with the interior cavity.Type: ApplicationFiled: November 30, 2021Publication date: June 1, 2023Applicant: WHIRLPOOL CORPORATIONInventors: Alberto R. Gomes, Jose Guizoni, JR., Devidas Balu Raskar
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Patent number: 11644232Abstract: An insulating structure for an appliance includes a trim breaker, a first panel, a second panel, and an adhesive. The trim breaker defines a first groove and a second groove. The first panel is disposed within the first groove and is coupled to the trim breaker. The second panel is disposed within the second groove and is coupled to the trim breaker. The adhesive is disposed within the first and second grooves and is coupled to the first and second panels.Type: GrantFiled: January 17, 2022Date of Patent: May 9, 2023Assignee: Whirlpool CorporationInventors: Jose Guizoni, Jr., Devidas Balu Raskar, Fábio Ferreira Ribas, Tracy Lynn Rock
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Publication number: 20220136763Abstract: An insulating structure for an appliance includes a trim breaker, a first panel, a second panel, and an adhesive. The trim breaker defines a first groove and a second groove. The first panel is disposed within the first groove and is coupled to the trim breaker. The second panel is disposed within the second groove and is coupled to the trim breaker. The adhesive is disposed within the first and second grooves and is coupled to the first and second panels.Type: ApplicationFiled: January 17, 2022Publication date: May 5, 2022Applicant: WHIRLPOOL CORPORATIONInventors: Jose Guizoni, JR., Devidas Balu Raskar, Fábio Ferreira Ribas, Tracy Lynn Rock
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Patent number: 11287177Abstract: An insulating structure for an appliance includes a trim breaker, a first panel, a second panel, and an adhesive. The trim breaker defines a first groove and a second groove. The first panel is disposed within the first groove and is coupled to the trim breaker. The second panel is disposed within the second groove and is coupled to the trim breaker. The adhesive is disposed within the first and second grooves and is coupled to the first and second panels.Type: GrantFiled: October 11, 2019Date of Patent: March 29, 2022Assignee: Whirlpool CorporationInventors: Jose Guizoni, Jr., Devidas Balu Raskar, Fábio Ferreira Ribas, Tracy Lynn Rock
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Publication number: 20210108852Abstract: An insulating structure for an appliance includes a trim breaker, a first panel, a second panel, and an adhesive. The trim breaker defines a first groove and a second groove. The first panel is disposed within the first groove and is coupled to the trim breaker. The second panel is disposed within the second groove and is coupled to the trim breaker. The adhesive is disposed within the first and second grooves and is coupled to the first and second panels.Type: ApplicationFiled: October 11, 2019Publication date: April 15, 2021Applicant: WHIRLPOOL CORPORATIONInventors: Jose Guizoni, JR., Devidas Balu Raskar, Fábio Ferreira Ribas, Tracy Lynn Rock
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Publication number: 20150243810Abstract: An electroconductive paste composition including metallic particles, glass frit including lead oxide, silicon dioxide, and molybdenum or a molybdenum-containing compound, and an organic vehicle is provided. The invention also provides a solar cell produced by applying the electroconductive paste according to the invention to a silicon wafer and firing the silicon wafer. The invention further provides a solar cell module comprising electrically interconnected solar cells according to the invention. The invention also provides a method of producing a solar cell, including the steps of providing a silicon wafer having a front surface and a back surface, applying an electroconductive paste according to the invention to the silicon wafer, and firing the silicon wafer.Type: ApplicationFiled: January 15, 2015Publication date: August 27, 2015Inventors: Devidas Balu RASKAR, Xiao Chao Song, Chi Long Chen
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Patent number: 8187705Abstract: Manganese vanadium tantalum oxide that can be represented by the formula MnxVyTazOw, where 1?x?3, 0.001?y?3, 0.001?z?2, and w=7, and alternately, x=1.25?x?2.45, 0.1?y?2.39, 0.2?z?1.9, and w=7, methods of producing MnxVyTazOw, a pigment coated with MnxVyTazOw and a chalcogenide glass layer, and a method of producing the coated pigment are described. The disclosed manganese vanadium tantalum oxide has superior near-infrared reflective properties. The disclosed methods of producing the manganese vanadium tantalum oxide provide products with superior phase purity, appearance and performance and take health and safety into consideration. The construction of the disclosed coated pigment combines the reflective properties of the substrate with the near-infrared reflective properties of MnxVyTazOw, while the chalcogenide glass layer provides aesthetic appeal. The disclosed method of producing the coated pigment involves physical vapor deposition of MnxVyTazOw and the chalcogenide glass layer.Type: GrantFiled: July 15, 2010Date of Patent: May 29, 2012Assignee: Silberline Manufacturing Company, Inc.Inventors: Stewart Warrender, Hai Hui Lin, Parfait Jean Marie Likibi, Rajasekar Pitchimani, Devidas Balu Raskar, David Aldous
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Publication number: 20120016058Abstract: Manganese vanadium tantalum oxide that can be represented by the formula MnxVyTazOw, where 1?x?3, 0.001?y?3, 0.001?z?2, and w=7, and alternately, x=1.25?x?2.45, 0.1?y?2.39, 0.2?z?1.9, and w=7, methods of producing MnxVyTazOw, a pigment coated with MnxVyTazOw and a chalcogenide glass layer, and a method of producing the coated pigment are described. The disclosed manganese vanadium tantalum oxide has superior near-infrared reflective properties. The disclosed methods of producing the manganese vanadium tantalum oxide provide products with superior phase purity, appearance and performance and take health and safety into consideration. The construction of the disclosed coated pigment combines the reflective properties of the substrate with the near-infrared reflective properties of MnxVyTazOw, while the chalcogenide glass layer provides aesthetic appeal. The disclosed method of producing the coated pigment involves physical vapor deposition of MnxVyTazOw, and the chalcogenide glass layer.Type: ApplicationFiled: July 15, 2010Publication date: January 19, 2012Applicant: SILBERLINE MANUFACTURING COMPANY, INC.Inventors: Stewart James WARRENDER, Hai Hui LIN, Parfait Jean Marie LIKIBI, Rajasekar PITCHIMANI, Devidas Balu RASKAR, David ALDOUS