Patents by Inventor Rajendra Yammanuru

Rajendra Yammanuru 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: 20230024264
    Abstract: A fluid control device includes a housing having plural surfaces defining a cavity within the housing. The housing includes an inlet to receive a fluid mixture and an outlet to direct the fluid mixture out of the housing. The fluid mixture includes a fluid combined with debris. A structure array is disposed within the cavity and includes plural structures. Each of the plural structures includes a first surface coupled with an internal surface of the housing and a second surface disposed a distance away from the internal surface of the housing. The structure array includes a first portion and a second portion. The first portion is configured to interfere with the fluid mixture to separate at least some of the debris from the fluid, and the second portion is configured to direct the fluid and at least some of the debris toward the outlet.
    Type: Application
    Filed: July 20, 2021
    Publication date: January 26, 2023
    Inventors: Mark Murphy, Jain Raj Vettuvazhy Puthenpurayil, Rajendra Yammanuru, Theodore Brown
  • Patent number: 10383261
    Abstract: A system includes a front plate, first and second side plates extending from the front plate, a bridge heat sink coupled to and extending from the front plate between the side plates, and a heat pipe coupled to the front plate. The front plate defines a slot therethrough between the front and back sides. The first side plate includes a fin bank mounted on an outer side thereof. The bridge heat sink defines a fluid channel that is fluidly connected to the slot of the front plate. The fluid channel is configured to receive a first cooling fluid therein to dissipate heat from electronics packages that engage the bridge heat sink. The heat pipe extends to and at least partially through the fin bank. The heat pipe contains a second cooling fluid therein that transfers heat absorbed from the front plate to the fin bank for dissipating heat.
    Type: Grant
    Filed: July 28, 2016
    Date of Patent: August 13, 2019
    Assignee: GE GLOBAL SOURCING LLC
    Inventors: Andrew Louis Krivonak, Theodore Clark Brown, Shreenath Shekar Perlaguri, Brian Magann Rush, Rajendra Yammanuru, Naveenan Thiagarajan, Arunpandi Radhakrishnan
  • Patent number: 10032693
    Abstract: A system includes a front plate, a manifold cover, and bridge heat sinks. The manifold cover is secured to the front plate to define a fluid distribution chamber along a front side of the front plate. The manifold cover defines a port opening through which a cooling fluid is received from outside of the manifold cover. The bridge heat sinks extend rearward from a back side of the front plate. The bridge heat sinks define fluid channels that are fluidly connected with the fluid distribution chamber through corresponding slots in the front plate. The fluid distribution chamber is configured to distribute the cooling fluid received from outside of the manifold cover through the fluid channels of the bridge heat sinks in order to cool one or more electronics packages disposed along the bridge heat sinks without the cooling fluid engaging the one or more electronics packages.
    Type: Grant
    Filed: October 20, 2015
    Date of Patent: July 24, 2018
    Assignee: General Electric Company
    Inventors: Andrew Louis Krivonak, Shreenath Shekar Perlaguri, Rajendra Yammanuru, Arunpandi Radhakrishnan, Theodore Clark Brown
  • Publication number: 20170112020
    Abstract: A system includes a front plate, a manifold cover, and bridge heat sinks. The manifold cover is secured to the front plate to define a fluid distribution chamber along a front side of the front plate. The manifold cover defines a port opening through which a cooling fluid is received from outside of the manifold cover. The bridge heat sinks extend rearward from a back side of the front plate. The bridge heat sinks define fluid channels that are fluidly connected with the fluid distribution chamber through corresponding slots in the front plate. The fluid distribution chamber is configured to distribute the cooling fluid received from outside of the manifold cover through the fluid channels of the bridge heat sinks in order to cool one or more electronics packages disposed along the bridge heat sinks without the cooling fluid engaging the one or more electronics packages.
    Type: Application
    Filed: October 20, 2015
    Publication date: April 20, 2017
    Inventors: Andrew Louis Krivonak, Shreenath Shekar Perlaguri, Rajendra Yammanuru, Arunpandi Radhakrishnan, Theodore Clark Brown
  • Publication number: 20170112018
    Abstract: A system includes a front plate, first and second side plates extending from the front plate, a bridge heat sink coupled to and extending from the front plate between the side plates, and a heat pipe coupled to the front plate. The front plate defines a slot therethrough between the front and back sides. The first side plate includes a fin bank mounted on an outer side thereof. The bridge heat sink defines a fluid channel that is fluidly connected to the slot of the front plate. The fluid channel is configured to receive a first cooling fluid therein to dissipate heat from electronics packages that engage the bridge heat sink. The heat pipe extends to and at least partially through the fin bank. The heat pipe contains a second cooling fluid therein that transfers heat absorbed from the front plate to the fin bank for dissipating heat.
    Type: Application
    Filed: July 28, 2016
    Publication date: April 20, 2017
    Inventors: Andrew Louis Krivonak, Theodore Clark Brown, Shreenath Shekar Perlaguri, Brian Magann Rush, Rajendra Yammanuru, Naveenan Thiagarajan, Arunpandi Radhakrishnan
  • Patent number: 8599551
    Abstract: A cooling system includes a heat sink to absorb heat that is generated by a component of a device, where the heat sink includes a base to dissipate the heat, and a group of fins via which the heat, that is dissipated by the base, is transferred; and an inverted heat sink to receive the heat via the fins. The inverted heat sink includes another base to prevent a portion of the heat, transferred into an environment where another component is located, from causing a temperature, of the environment, to increase above a threshold; a heat pipe to transfer another portion of the heat, not transferred into the environment, to a portion of the other base; and another group of fins to receive the other portion of the heat via the portion of the other base. The inverted heat sink is also to transfer the other portion of the heat to another environment to prevent a temperature, of the component, from increasing above another threshold.
    Type: Grant
    Filed: April 14, 2011
    Date of Patent: December 3, 2013
    Assignee: Juniper Networks, Inc.
    Inventors: Ravichandran V, Rajendra Yammanuru
  • Patent number: D802582
    Type: Grant
    Filed: August 8, 2016
    Date of Patent: November 14, 2017
    Assignee: General Electric Company
    Inventors: Andrew Louis Krivonak, Theodore Clark Brown, Shreenath Shekar Perlaguri, Rajendra Yammanuru, Michael Jay Grutkowski, Arunpandi Radhakrishnan
  • Patent number: D807824
    Type: Grant
    Filed: July 18, 2016
    Date of Patent: January 16, 2018
    Assignee: General Electric Company
    Inventors: Andrew Louis Krivonak, Shreenath Shekar Perlaguri, Rajendra Yammanuru, Arunpandi Radhakrishnan
  • Patent number: D825463
    Type: Grant
    Filed: December 5, 2017
    Date of Patent: August 14, 2018
    Assignee: General Electric Company
    Inventors: Andrew Louis Krivonak, Shreenath Shekar Perlaguri, Rajendra Yammanuru, Arunpandi Radhakrishnan
  • Patent number: D843996
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: March 26, 2019
    Assignee: GE Global Sourcing LLC
    Inventors: Andrew Louis Krivonak, Theodore Clark Brown, Shreenath Shekar Perlaguri, Rajendra Yammanuru, Michael Jay Grutkowski, Arunpandi Radhakrishnan
  • Patent number: D873228
    Type: Grant
    Filed: August 12, 2016
    Date of Patent: January 21, 2020
    Assignee: Transportation Holdings, LLC
    Inventors: Andrew Louis Krivonak, Shreenath Shekar Perlaguri, Brian Magann Rush, Rajendra Yammanuru, Michael Grutkowski, Naveenan Thiagarajan, Arunpandi Radhakrishnan
  • Patent number: D893440
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: August 18, 2020
    Assignee: TRANSPORTATION IP HOLDINGS, LLC
    Inventors: Andrew Louis Krivonak, Shreenath Shekar Perlaguri, Brian Magann Rush, Rajendra Yammanuru, Michael Grutkowski, Naveenan Thiagarajan, Arunpandi Radhakrishnan
  • Patent number: D1009399
    Type: Grant
    Filed: July 20, 2021
    Date of Patent: December 26, 2023
    Assignee: Transportation IP Holdings, LLC
    Inventors: Mark Murphy, Jain Raj Vettuvazhy Puthenpurayil, Rajendra Yammanuru, Theodore Brown