Patents by Inventor Tushar Kulkarni

Tushar Kulkarni 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).

  • Patent number: 11773770
    Abstract: An apparatus for cleaning an intake system of an engine includes a pressure-resistant container having a reservoir chargeable with an engine cleaner composition and a discharge orifice for discharging the engine cleaner composition from the reservoir. The apparatus also includes a dispensing assembly including an assembly inlet connectable to the discharge orifice of the pressure-resistant container for receiving the engine cleaner composition discharged from the pressure-resistant container. The dispensing assembly further includes an assembly outlet, and a length of tubing for receiving the engine cleaner composition from the dispensing assembly. The apparatus further includes a timer configured to control a timed valve that, when opened, allows the engine cleaner composition to discharge from the pressure-resistant container. The timer is configured to delay opening of the timed valve for a predetermined period of time after actuation of the timer.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: October 3, 2023
    Assignee: Energizer Auto, Inc.
    Inventors: Girija S. Chaubey, Tushar Kulkarni, Nathan Myers, Rajeev Menon
  • Publication number: 20230173876
    Abstract: In one aspect, a system for recharging a refrigeration system of a vehicle is provided. The system includes a refrigerant delivery device configured to removably couple to a recharge port of the refrigeration system. The refrigerant delivery device comprises a controller, a refrigerant container, and at least one sensor. The controller is configured to communicatively couple with User Equipment (UE) of a user over a communication channel. The refrigerant container stores a refrigerant. The at least one sensor is configured to measure one or more parameters of the refrigeration system. The controller is configured to transmit, via the communication channel, the one or more parameters of the refrigeration system to the UE, receive, via the communication channel, one or more commands from the UE to perform a recharge process for the refrigeration system, and selectively deliver the refrigerant to the refrigeration system in response to the one or more commands.
    Type: Application
    Filed: December 5, 2022
    Publication date: June 8, 2023
    Inventors: Tushar Kulkarni, Michael K. Sherman, Jacob Fahsbender, Christopher A. Bourne, Joanna Lynn Celestina, Thanh Ngoc Tran
  • Patent number: 11466930
    Abstract: An appliance includes an appliance housing, an interface adapted to receive power information, a plurality of sensors for sensing environmental conditions, a plurality of controls for controlling operations of the appliance, and an intelligent control. The intelligent control is disposed within the appliance housing and operatively connected to the interface and the plurality of sensors and adapted to dynamically select control values associated with the plurality of controls based on at least one of the power information, the environmental conditions, or a combination thereof to increase energy efficiency of the appliance.
    Type: Grant
    Filed: March 27, 2017
    Date of Patent: October 11, 2022
    Assignee: Whirlpool Corporation
    Inventors: Farhad Ashrafzadeh, Ali R. Buendia-Garcia, Alberto Regio Gomes, Tushar Kulkarni, Andrew D. Litch, Peter J. Richmond
  • Publication number: 20200355116
    Abstract: An apparatus for cleaning an intake system of an engine includes a pressure-resistant container having a reservoir chargable with an engine cleaner composition and a discharge orifice for discharging the engine cleaner composition from the reservoir. The apparatus also includes a dispensing assembly including an assembly inlet connectable to the discharge orifice of the pressure-resistant container for receiving the engine cleaner composition discharged from the pressure-resistant container. The dispensing assembly further includes an assembly outlet, and a length of tubing for receiving the engine cleaner composition from the dispensing assembly. The apparatus further includes a timer configured to control a timed valve that, when opened, allows the engine cleaner composition to discharge from the pressure-resistant container. The timer is configured to delay opening of the timed valve for a predetermined period of time after actuation of the timer.
    Type: Application
    Filed: May 5, 2020
    Publication date: November 12, 2020
    Inventors: Girija S. Chaubey, Tushar Kulkarni, Nathan Myers, Rajeev Menon
  • Publication number: 20200254866
    Abstract: A method of moving an aircraft using an aircraft mover that includes: a] accelerating the aircraft up to speed using one or more electric motors drivable by at least a fast-discharge electrical-energy storage and supply device during a high-power requirement of the aircraft mover; b] substantially maintaining a speed of the aircraft using a slow-discharge electrical-energy storage and supply device during a low-power requirement of the aircraft mover; c] monitoring a charge status of the slow-discharge and fast-discharge energy storage and supply devices and when a predetermined charge status is reached, automatically charging the slow-discharge and/or fast-discharge energy storage and supply devices via an onboard electricity generator; and d] regeneratively recharging the slow-discharge and/or fast-discharge electricity-energy storage and supply devices during at least deceleration of the aircraft coupled to the aircraft mover.
    Type: Application
    Filed: April 10, 2020
    Publication date: August 13, 2020
    Inventors: Tushar Kulkarni, Paul Channon
  • Patent number: 10634410
    Abstract: An appliance having a storage tank disposed on its back surface wherein the storage tank includes a front cover and a back cover that matingly engages the front cover to form a liquid tight seal with the front cover. The storage tank further includes a phase-changing material disposed within the storage tank and a heat exchanger containing refrigerant tubing which transfers cooling from refrigerant tubing to the phase-changing solution. The storage tank, when fully charged with cooling capacity, maintains the food storage compartment at a temperature of 45° F. or less for at least 8 hours without activating a compressor.
    Type: Grant
    Filed: October 12, 2016
    Date of Patent: April 28, 2020
    Assignee: Whirlpool Corporation
    Inventors: Tushar Kulkarni, Lorraine J. Westlake
  • Patent number: 9791203
    Abstract: A refrigerator and method of supplying coolant material are provided, the refrigerator including an interior and a main cooling loop, at least a portion of the interior includes a freezer section and at least a portion of the main cooling loop includes an evaporator. The refrigerator includes at least one detachable module having at least one connector, the detachable module configured to removably attach to a surface of the refrigerator, and a secondary cooling loop having at least one connector that corresponds to the at least one detachable module's at least one connector, wherein at least a portion of the secondary cooling loop is in thermal communication with at least one of the main cooling loop, the evaporator, and the freezer section, and wherein the secondary cooling loop is configured to be in fluid communication with the at least one detachable module through the corresponding at least one connectors.
    Type: Grant
    Filed: November 4, 2009
    Date of Patent: October 17, 2017
    Assignee: Whirlpool Corporation
    Inventors: Steven J. Kuehl, Tushar Kulkarni, Guolian Wu
  • Publication number: 20170198965
    Abstract: An appliance includes an appliance housing, an interface adapted to receive power information, a plurality of sensors for sensing environmental conditions, a plurality of controls for controlling operations of the appliance, and an intelligent control. The intelligent control is disposed within the appliance housing and operatively connected to the interface and the plurality of sensors and adapted to dynamically select control values associated with the plurality of controls based on at least one of the power information, the environmental conditions, or a combination thereof to increase energy efficiency of the appliance.
    Type: Application
    Filed: March 27, 2017
    Publication date: July 13, 2017
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Farhad Ashrafzadeh, Ali R. Buendia-Garcia, Alberto Regio Gomes, Tushar Kulkarni, Andrew D. Litch, Peter J. Richmond
  • Patent number: 9664433
    Abstract: A method of determining a time delay for turning off an evaporator fan in a refrigerator after a compressor of the refrigerator is turned off includes operating the evaporator fan in the refrigerator for a period of time, operating the compressor of the refrigerator to cool the refrigerator to a predetermined temperature after turning off the evaporator fan, determining a power consumption value for operating the compressor to cool the refrigerator, repeating the previous steps to obtain a plurality of times and a plurality of power consumption values, selecting the time coinciding with a lowest power consumption value, and adapting the refrigerator to use the time as the time delay for turning off the evaporator fan in the refrigerator after the compressor of the refrigerator is turned off.
    Type: Grant
    Filed: April 6, 2015
    Date of Patent: May 30, 2017
    Assignee: Whirlpool Corporation
    Inventors: Ali R. Buendia Garcia, Alberto Regio Gomes, Andrew D. Litch, Peter J. Richmond, Tushar Kulkarni
  • Patent number: 9638449
    Abstract: An appliance includes an appliance housing, an interface adapted to receive power information, a plurality of sensors for sensing environmental conditions, a plurality of controls for controlling operations of the appliance, and an intelligent control. The intelligent control is disposed within the appliance housing and operatively connected to the interface and the plurality of sensors and adapted to dynamically select control values associated with the plurality of controls based on at least one of the power information, the environmental conditions, or a combination thereof to increase energy efficiency of the appliance.
    Type: Grant
    Filed: April 3, 2015
    Date of Patent: May 2, 2017
    Assignee: Whirlpool Corporation
    Inventors: Farhad Ashrafzadeh, Ali R. Buendia-Garcia, Alberto Regio Gomes, Tushar Kulkarni, Andrew D. Litch, Peter J. Richmond
  • Publication number: 20170001511
    Abstract: There is provided a method of moving an aircraft using an aircraft mover, in various instances, an aircraft tractor. The method comprises: a] accelerating the aircraft up to speed using one or more electric motors drivable by at least a fast-discharge electrical-energy storage and supply device during a high-power requirement of the aircraft mover; b] substantially maintaining a speed of the aircraft using a slow-discharge electrical-energy storage and supply device during a low-power requirement of the aircraft mover; c] monitoring a charge status of the slow-discharge and fast-discharge energy storage and supply devices and when a predetermined charge status is reached, automatically charging the slow-discharge and/or fast-discharge energy storage and supply devices via an onboard electricity generator; and d] regeneratively recharging the slow-discharge and/or fast-discharge electricity-energy storage and supply devices during at least deceleration of the aircraft coupled to the aircraft mover.
    Type: Application
    Filed: December 19, 2014
    Publication date: January 5, 2017
    Applicant: Textron Ground Support Equipment UK Limited
    Inventors: Tushar Kulkarni, Paul Channon
  • Patent number: 9488403
    Abstract: An appliance having a storage tank disposed on its back surface wherein the storage tank comprises a front cover and a back cover that matingly engages the front cover to form a liquid tight seal with the front cover. The storage tank further includes a phase-changing material disposed within the storage tank and a heat exchanger containing refrigerant tubing which transfers heat from the phase-changing solution to the refrigerant tubing. The storage tank, when fully charged with cooling capacity, maintains the food storage compartment at a temperature of 45° F. or less for at least 8 hours without activating a compressor.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: November 8, 2016
    Assignee: Whirlpool Corporation
    Inventors: Tushar Kulkarni, Lorraine J Westlake
  • Publication number: 20150338149
    Abstract: A refrigerator that has a refrigerating compartment and a freezer compartment. A refrigerating compartment door covers at least a portion of the refrigerating compartment. An ice compartment located in the refrigerating compartment is located on the refrigerating compartment door. An ice maker is located in the ice compartment and a dispenser is located on the refrigerating compartment door.
    Type: Application
    Filed: August 3, 2015
    Publication date: November 26, 2015
    Applicant: WHIRLPOOL CORPORATION
    Inventors: JEFFREY J. ANSELMINO, NIHAT CUR, MARCUS R. FISCHER, TUSHAR KULKARNI, DOUGLAS D. LECLEAR, FRANK W. MAGLINGER, JIM J. PASTRYK
  • Publication number: 20150211775
    Abstract: An appliance includes an appliance housing, an interface adapted to receive power information, a plurality of sensors for sensing environmental conditions, a plurality of controls for controlling operations of the appliance, and an intelligent control. The intelligent control is disposed within the appliance housing and operatively connected to the interface and the plurality of sensors and adapted to dynamically select control values associated with the plurality of controls based on at least one of the power information, the environmental conditions, or a combination thereof to increase energy efficiency of the appliance.
    Type: Application
    Filed: April 3, 2015
    Publication date: July 30, 2015
    Applicant: Whirlpool Corporation
    Inventors: FARHAD ASHRAFZADEH, ALI R. BUENDIA-GARCIA, ALBERTO REGIO GOMES, TUSHAR KULKARNI, ANDREW D. LITCH, PETER J. RICHMOND
  • Publication number: 20150211778
    Abstract: A method of determining a time delay for turning off an evaporator fan in a refrigerator after a compressor of the refrigerator is turned off includes operating the evaporator fan in the refrigerator for a period of time, operating the compressor of the refrigerator to cool the refrigerator to a predetermined temperature after turning off the evaporator fan, determining a power consumption value for operating the compressor to cool the refrigerator, repeating the previous steps to obtain a plurality of times and a plurality of power consumption values, selecting the time coinciding with a lowest power consumption value, and adapting the refrigerator to use the time as the time delay for turning off the evaporator fan in the refrigerator after the compressor of the refrigerator is turned off.
    Type: Application
    Filed: April 6, 2015
    Publication date: July 30, 2015
    Applicant: Whirlpool Corporation
    Inventors: ALI R. BUENDIA GARCIA, ALBERTO REGIO GOMES, ANDREW D. LITCH, PETER J. RICHMOND, TUSHAR KULKARNI
  • Patent number: 9046094
    Abstract: A method of determining a time delay for turning off an evaporator fan in a refrigerator after a compressor of the refrigerator is turned off includes operating the evaporator fan in the refrigerator for a period of time, operating the compressor of the refrigerator to cool the refrigerator to a predetermined temperature after turning off the evaporator fan, determining a power consumption value for operating the compressor to cool the refrigerator, repeating the previous steps to obtain a plurality of times and a plurality of power consumption values, selecting the time coinciding with a lowest power consumption value, and adapting the refrigerator to use the time as the time delay for turning off the evaporator fan in the refrigerator after the compressor of the refrigerator is turned off.
    Type: Grant
    Filed: August 24, 2012
    Date of Patent: June 2, 2015
    Assignee: Whirlpool Corporation
    Inventors: Ali R. Buendia Garcia, Alberto Regio Gomes, Tushar Kulkarni, Andrew D. Litch, Peter J. Richmond
  • Patent number: D924707
    Type: Grant
    Filed: May 9, 2019
    Date of Patent: July 13, 2021
    Assignee: Energizer Auto, Inc.
    Inventors: Michael K. Sherman, Kenneth A. Pfierman, Tushar Kulkarni, Jacob Fahsbender
  • Patent number: D924708
    Type: Grant
    Filed: May 9, 2019
    Date of Patent: July 13, 2021
    Assignee: Energizer Auto, Inc.
    Inventors: Michael K. Sherman, Kenneth A. Pfierman, Tushar Kulkarni, Jacob Fahsbender
  • Patent number: D976728
    Type: Grant
    Filed: March 10, 2021
    Date of Patent: January 31, 2023
    Assignee: Energizer Auto, Inc.
    Inventors: Michael K. Sherman, Kenneth A. Pfierman, Tushar Kulkarni, Jacob Fahsbender
  • Patent number: D991815
    Type: Grant
    Filed: June 17, 2021
    Date of Patent: July 11, 2023
    Assignee: Energizer Auto, Inc.
    Inventors: Michael K. Sherman, Kenneth A. Pfierman, Tushar Kulkarni, Jacob Fahsbender