Patents by Inventor Pinak Jayant Tulpule

Pinak Jayant Tulpule 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).

  • Publication number: 20230347779
    Abstract: Systems, apparatuses, and methods are disclosed that include: determining, by a controller, an estimated propulsion power for a vehicle at a future location of a route at a future time based on at least one of internal information regarding the vehicle, external static information regarding the route of the vehicle, or external dynamic information regarding one or more upcoming potential conditions along the route of the vehicle; determining, by the controller, a current state of charge of a battery; determining, by the controller, a desired state of charge of the battery at the future location without substantially changing an output power of an engine of the vehicle; and facilitating, by the controller, charging of the battery of the vehicle to achieve the desired state of charge of the battery at the future location without substantially changing the output power of the engine of the vehicle.
    Type: Application
    Filed: July 11, 2023
    Publication date: November 2, 2023
    Applicant: Cummins Inc.
    Inventors: Kenneth M. Follen, Arun Prakash Thunga Gopal, Vivek A. Sujan, Pinak Jayant Tulpule, Mugdha S. Sane
  • Patent number: 11745616
    Abstract: Systems, apparatuses, and methods disclosed herein include managing, by a controller, a state of charge of a battery of a hybrid vehicle at a particular location at a particular time based on a determined potential propulsion power for the vehicle; responsive to determining a downhill grade at the particular location, determining, by the controller, an amount of braking energy available during traversal of the downhill grade; and discharging, by the controller, the battery to direct energy to at least one of a generator or an electrified accessory of the hybrid vehicle before the downhill grade to enable reception of at least a portion of the determined amount of braking energy available.
    Type: Grant
    Filed: December 8, 2020
    Date of Patent: September 5, 2023
    Assignee: Cummins Inc.
    Inventors: Kenneth M. Follen, Arun Prakash Thunga Gopal, Vivek A. Sujan, Pinak Jayant Tulpule, Mugdha S. Sane
  • Patent number: 11731633
    Abstract: A method of operating a vehicle, comprising: receiving ambient air information; receiving size, distance and relative velocity information about a vehicle in proximity to the vehicle; receiving road surface properties information; receiving wind velocity and direction information; computing an air density ratio factor using the ambient air information; computing an aerodynamic drag ratio factor using the size, distance and relative velocity information; computing a rolling resistance ratio factor using the information road surface properties information; computing effective velocity of the vehicle using the wind velocity and direction information; combining at least one of the air density ratio factor, the aerodynamic drag ratio factor and the rolling resistance ratio factor with vehicle loss coefficients to determining new vehicle loss coefficients; computing an energy loss or power loss of the vehicle using the new vehicle loss coefficients and the effective velocity of the vehicle; and controlling the vehi
    Type: Grant
    Filed: September 14, 2018
    Date of Patent: August 22, 2023
    Assignee: Cummins Inc.
    Inventor: Pinak Jayant Tulpule
  • Patent number: 11535233
    Abstract: Systems, apparatuses, and methods disclosed provide for receiving internal information, external static information, and external dynamic information of a hybrid vehicle, and selectively enable or disable a stop/start function for the engine of the hybrid vehicle based on the internal hybrid vehicle information, external static information, and external dynamic information. The stop/start function controls selective activation and deactivation of the engine during operation of the hybrid vehicle.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: December 27, 2022
    Assignee: Cummins Inc.
    Inventors: Kenneth M. Follen, Arun Prakash Thunga Gopal, Vivek A. Sujan, Pinak Jayant Tulpule, Mugdha S. Sane
  • Patent number: 11442469
    Abstract: Exemplary embodiments include unique apparatuses, methods and systems providing coordinated control of vehicle cohorts. Certain embodiments perform an optimization of a vehicle cohort model and a plurality of vehicle models to determine vehicle cohort operating parameters and individual vehicle operating parameters in order to minimize total vehicle cohort power or a total vehicle cohort energy over a route of travel. Such embodiments further determine vehicle operating commands executable by vehicles of the cohort to implement the vehicle cohort operating parameters and individual vehicle operating parameters. Such vehicle operating commands may be transmitted to, received by and, executed by vehicles of the vehicle cohort.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: September 13, 2022
    Assignee: Cummins Inc.
    Inventor: Pinak Jayant Tulpule
  • Patent number: 11440528
    Abstract: A vehicle comprises an aftertreatment system configured to reduce constituents of an exhaust gas. The vehicle also includes a controller configured to determine a predicted load on the vehicle during a route, and adjust at least one of a temperature of the aftertreatment system or an amount of a reductant inserted into the aftertreatment system based on the predicted load.
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: September 13, 2022
    Assignee: Cummins Inc.
    Inventors: Archit N. Koti, Apurva A. Chunodkar, Arun Prakash Thunga Gopal, Feng Liu, Kenneth M. Follen, Michael Haas, Pinak Jayant Tulpule, Vivek A. Sujan
  • Publication number: 20220258716
    Abstract: Systems, apparatuses, and methods disclosed herein relate to a system including a vehicle accessory and a controller coupled to the vehicle accessory. The controller is configured to receive internal vehicle information including information about the vehicle accessory; receive external static information based on a position of the vehicle; receive external dynamic information based on the position and a time of travel of the vehicle at the position; and control operation of the vehicle accessory based on the internal vehicle information, the external static information, and the external dynamic information.
    Type: Application
    Filed: May 9, 2022
    Publication date: August 18, 2022
    Applicant: CUMMINS INC.
    Inventors: Kenneth M. Follen, Arun Prakash Thunga Gopal, Archit N. Koti, Mugdha S. Sane, Vivek A. Sujan, Pinak Jayant Tulpule
  • Publication number: 20220203844
    Abstract: The present disclosure generally relates to power generation systems and methods for intelligently splitting power between, monitoring the life of, and/or controlling the power of one or more power sources, including at least one fuel cell and a battery and/or a supercapacitor, to maximize life of a vehicle and/or powertrain.
    Type: Application
    Filed: December 29, 2021
    Publication date: June 30, 2022
    Inventors: Vivek A. SUJAN, Shivaram Kamat, Jeffrey A. Green, Pinak Jayant Tulpule, Timothy J. Proctor, Julie Furber, John Forgie
  • Patent number: 11325578
    Abstract: Systems, apparatuses, and methods disclosed herein include a system including a heating, venting, and air conditioning (HVAC) system and a controller coupled to the HVAC system. The controller is configured to receive internal vehicle information, external static information, and external dynamic information, and to control operation of the HVAC system based on the internal vehicle information, external static information, and external dynamic information.
    Type: Grant
    Filed: June 8, 2020
    Date of Patent: May 10, 2022
    Assignee: Cummins Inc.
    Inventors: Kenneth M. Follen, Arun Prakash Thunga Gopal, Archit N. Koti, Mugdha S. Sane, Vivek A. Sujan, Pinak Jayant Tulpule
  • Patent number: 11247552
    Abstract: Systems, apparatuses, and methods disclosed provide for receiving internal hybrid vehicle information, external static information, and external dynamic information; determining a propulsion power for the hybrid vehicle at a particular location at a particular time based on at least one of the internal hybrid vehicle information, the external static information, and the external dynamic information, and wherein in response to the determined potential propulsion power, predicting a shift event at the particular location at the particular time; determining a current state of charge of a battery, wherein the battery is operatively coupled to an electric motor in the hybrid vehicle; and managing the state of charge of the battery at the particular location at the particular time based on the current state of charge and the determined propulsion power to eliminate the need for the potential shift event at the particular location at the particular time.
    Type: Grant
    Filed: August 2, 2016
    Date of Patent: February 15, 2022
    Assignee: Cummins, Inc.
    Inventors: Kenneth M. Follen, Arun Prakash Thunga Gopal, Vivek A. Sujan, Pinak Jayant Tulpule, Mugdha S. Sane
  • Publication number: 20210149418
    Abstract: Exemplary embodiments include unique apparatuses, methods and systems providing coordinated control of vehicle cohorts. Certain embodiments perform an optimization of a vehicle cohort model and a plurality of vehicle models to determine vehicle cohort operating parameters and individual vehicle operating parameters in order to minimize total vehicle cohort power or a total vehicle cohort energy over a route of travel. Such embodiments further determine vehicle operating commands executable by vehicles of the cohort to implement the vehicle cohort operating parameters and individual vehicle operating parameters. Such vehicle operating commands may be transmitted to, received by and, executed by vehicles of the vehicle cohort.
    Type: Application
    Filed: January 28, 2021
    Publication date: May 20, 2021
    Inventor: Pinak Jayant Tulpule
  • Patent number: 10971017
    Abstract: Methods, systems and apparatuses for inter-vehicle communication, fusion of sensor information, and information sharing resulting from inter-vehicle communication are disclosed along with control of one or more vehicles in response to information from one or more other vehicles.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: April 6, 2021
    Assignee: Cummins Inc.
    Inventors: Pinak Jayant Tulpule, Govindarajan Kothandaraman, Edmund P. Hodzen, Kenneth M. Follen, Archit N. Koti
  • Publication number: 20210086652
    Abstract: Systems, apparatuses, and methods disclosed herein include managing, by a controller, a state of charge of a battery of a hybrid vehicle at a particular location at a particular time based on a determined potential propulsion power for the vehicle; responsive to determining a downhill grade at the particular location, determining, by the controller, an amount of braking energy available during traversal of the downhill grade; and discharging, by the controller, the battery to direct energy to at least one of a generator or an electrified accessory of the hybrid vehicle before the downhill grade to enable reception of at least a portion of the determined amount of braking energy available.
    Type: Application
    Filed: December 8, 2020
    Publication date: March 25, 2021
    Applicant: Cummins Inc.
    Inventors: Kenneth M. Follen, Arun Prakash Thunga Gopal, Vivek A. Sujan, Pinak Jayant Tulpule, Mugdha S. Sane
  • Patent number: 10935983
    Abstract: Exemplary embodiments include unique apparatuses, methods and systems providing coordinated control of vehicle cohorts. Certain embodiments perform an optimization of a vehicle cohort model and a plurality of vehicle models to determine vehicle cohort operating parameters and individual vehicle operating parameters in order to minimize total vehicle cohort power or a total vehicle cohort energy over a route of travel. Such embodiments further determine vehicle operating commands executable by vehicles of the cohort to implement the vehicle cohort operating parameters and individual vehicle operating parameters. Such vehicle operating commands may be transmitted to, received by and, executed by vehicles of the vehicle cohort.
    Type: Grant
    Filed: October 30, 2018
    Date of Patent: March 2, 2021
    Assignee: Cummins Inc.
    Inventor: Pinak Jayant Tulpule
  • Patent number: 10894482
    Abstract: Systems, apparatuses, and methods disclosed herein provide for receiving internal hybrid vehicle information, external static information, and external dynamic information; determining a propulsion power for the hybrid vehicle at a particular location at a particular time based on at least one of the internal hybrid vehicle information, the external static information, and the external dynamic information; determining a current state of charge of a battery, wherein the battery is operatively coupled to an electric motor in the hybrid vehicle; and managing a state of charge of the battery at the particular location at the particular time based on the current state of charge and the determined propulsion power.
    Type: Grant
    Filed: August 4, 2016
    Date of Patent: January 19, 2021
    Assignee: Cummins, Inc.
    Inventors: Kenneth M. Follen, Arun Prakash Thunga Gopal, Vivek A. Sujan, Pinak Jayant Tulpule, Mugdha S. Sane
  • Publication number: 20200298819
    Abstract: Systems, apparatuses, and methods disclosed herein include a system including a heating, venting, and air conditioning (HVAC) system and a controller coupled to the HVAC system. The controller is configured to receive internal vehicle information, external static information, and external dynamic information, and to control operation of the HVAC system based on the internal vehicle information, external static information, and external dynamic information.
    Type: Application
    Filed: June 8, 2020
    Publication date: September 24, 2020
    Applicant: Cummins Inc.
    Inventors: Kenneth M. Follen, Arun Prakash Thunga Gopal, Archit N. Koti, Mugdha S. Sane, Vivek A. Sujan, Pinak Jayant Tulpule
  • Publication number: 20200276974
    Abstract: A method of operating a vehicle, comprising: receiving ambient air information; receiving size, distance and relative velocity information about a vehicle in proximity to the vehicle; receiving road surface properties information; receiving wind velocity and direction information; computing an air density ratio factor using the ambient air information; computing an aerodynamic drag ratio factor using the size, distance and relative velocity information; computing a rolling resistance ratio factor using the information road surface properties information; computing effective velocity of the vehicle using the wind velocity and direction information; combining at least one of the air density ratio factor, the aerodynamic drag ratio factor and the rolling resistance ratio factor with vehicle loss coefficients to determining new vehicle loss coefficients; computing an energy loss or power loss of the vehicle using the new vehicle loss coefficients and the effective velocity of the vehicle; and controlling the vehi
    Type: Application
    Filed: September 14, 2018
    Publication date: September 3, 2020
    Inventor: Pinak Jayant Tulpule
  • Patent number: 10676077
    Abstract: Systems, apparatuses, and methods disclosed herein provide for receiving internal vehicle information, external static information, and external dynamic information; controlling the operation of one or more electronic accessories of the vehicle based on the received information; and managing a power supply for the one or more electronic accessories based on the energy usage and the operation of the electronic accessories.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: June 9, 2020
    Assignee: Cummins, Inc.
    Inventors: Kenneth M. Follen, Arun Prakash Thunga Gopal, Archit N. Koti, Mugdha S. Sane, Vivek A. Sujan, Pinak Jayant Tulpule
  • Publication number: 20200173802
    Abstract: Systems and apparatuses include a vehicle locator circuit that is structured to receive GPS signal coordinates and a road parameter associated with the GPS signal coordinates. The vehicle locator circuit is further structured to identify a current road segment associated with the GPS coordinates. A map data circuit is structured to store the road parameter and GPS signal coordinates associated with the current road segment. A route response circuit is structured to determine look-ahead parameters characterizing a future road segment based on input received from the vehicle locator circuit and the map data circuit, and a communication interface is structured to communicate the look-ahead parameters to an engine control module for improving vehicle performance during travel on the future road segment.
    Type: Application
    Filed: August 7, 2018
    Publication date: June 4, 2020
    Inventors: Arun Prakash Thunga Gopal, Vivek Anand Sujan, Kenneth M. Follen, Howard Robert Frost, Jaidev Khatri, Pinak Jayant Tulpule, Apurva Arvind Chunodkar, Mugdha S. Sane, Yared G. Tadesse, Tejas Shrikant Kinjawadekar, Archit N. Koti, Xuan Feng, Patrick J. Shook, Feng Liu
  • Patent number: 10576978
    Abstract: Systems and apparatuses include a controller structured to: receive information indicative of an operating condition of a vehicle subsystem, receive information indicative of an external static condition, and receive information indicative of an external dynamic condition. The system is further configured to predict a fuel cut event based on at least one of the operating condition of the vehicle subsystem, the external static condition, and the external dynamic condition. Responsive to predicting a fuel cut event, the controller is structured to modulate at least one of a torque or a speed of the engine based on the operating condition of the vehicle subsystem and at least one of the information indicative of the external static condition and the external dynamic condition.
    Type: Grant
    Filed: December 6, 2017
    Date of Patent: March 3, 2020
    Assignee: Cummins, Inc.
    Inventors: Hoseinali Borhan, Akash S. Desai, Edmund P. Hodzen, Pinak Jayant Tulpule, Bibin N. Pattel