Patents by Inventor Dwaraganathan Bhagyanathan Sathianathan

Dwaraganathan Bhagyanathan Sathianathan 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: 20240055789
    Abstract: An electrical terminal includes a contact partially surrounded by a hood. In an embodiment, the contact has a deflectable contact beam and an indentation with which a male terminal engages. In an embodiment, the hood has a polarization rib having at least one flap which is configured to expand the seal. The electrical terminal is used with a connector assembly having a housing forward of a seal and a seal cover rearward thereof. A first length is defined between ends of the portion of the hood that surrounds the contact and a second length is defined between the ends of the seal. In an embodiment, the first length is a minimum of 1.1 times the second length.
    Type: Application
    Filed: December 22, 2021
    Publication date: February 15, 2024
    Inventors: Yves Le Pottier, Dwaraganathan Bhagyanathan-Sathianathan, Suraj Handithavalli Purushothama, Kevin C. Hough
  • Patent number: 11264754
    Abstract: In some embodiments, an electrical terminal includes a contact formed and a hood surrounding the contact. The contact and hood have cooperating retention features for securing the contact to the hood, and the hood provides strengthening features for improving the mechanical properties of the contact. The electrical terminal is mounted in a connector assembly. The electrical terminal has features which prevent or minimize damage to a seal of the connector assembly.
    Type: Grant
    Filed: March 1, 2018
    Date of Patent: March 1, 2022
    Assignee: Molex, LLC
    Inventors: Dwaraganathan Bhagyanathan Sathianathan, Yves Lepottier
  • Publication number: 20210288430
    Abstract: In some embodiments, an electrical terminal includes a contact formed and a hood surrounding the contact. The contact and hood have cooperating retention features for securing the contact to the hood, and the hood provides strengthening features for improving the mechanical properties of the contact. The electrical terminal is mounted in a connector assembly. The electrical terminal has features which prevent or minimize damage to a seal of the connector assembly.
    Type: Application
    Filed: March 1, 2018
    Publication date: September 16, 2021
    Applicant: Molex, LLC
    Inventors: Dwaraganathan BHAGYANATHAN SATHIANATHAN, Yves LEPOTTIER
  • Patent number: 11075479
    Abstract: An electrical terminal fitting includes a body and a covering. The body is formed from a first material and includes a connection section and a contacting section with the contacting section having a flexible contact beam and an opposing stationary beam for receiving a male pin of a mating terminal. The covering is formed from a second material having a higher tensile strength than the first material and is secured to the body. The covering includes a stiffening beam and a support beam that are spaced apart from the flexible contact beam that provide increased normal force to the flexible contact beam upon engagement of the flexible contact beam with the stiffening beam.
    Type: Grant
    Filed: February 7, 2017
    Date of Patent: July 27, 2021
    Assignee: Molex, LLC
    Inventors: Dwaraganathan Bhagyanathan Sathianathan, Yves LePottier
  • Publication number: 20210184382
    Abstract: An electrical terminal fitting includes a body and a covering. The body is formed from a first material and includes a connection section and a contacting section with the contacting section having a flexible contact beam and an opposing stationary beam for receiving a male pin of a mating terminal. The covering is formed from a second material having a higher tensile strength than the first material and is secured to the body. The covering includes a stiffening beam and a support beam that are spaced apart from the flexible contact beam that provide increased normal force to the flexible contact beam upon engagement of the flexible contact beam with the stiffening beam.
    Type: Application
    Filed: February 7, 2017
    Publication date: June 17, 2021
    Applicant: Molex, LLC
    Inventors: Dwaraganathan BHAGYANATHAN SATHIANATHAN, Yves LePOTTIER
  • Patent number: 10886664
    Abstract: In some embodiments, an electrical terminal includes a contact formed of a first material having a tensile strength, and a hood surrounding the contact, the hood formed of a second material having a tensile strength. The tensile strength of the second material is greater than the tensile strength of the first material. The contact and hood have cooperating retention features for securing the contact to the hood, and the hood provides strengthening features for improving the mechanical properties of the contact. The electrical terminal is mounted in a connector assembly. The electrical terminal has features which prevent or minimize damage to a seal of the connector assembly.
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: January 5, 2021
    Assignee: Molex, LLC
    Inventors: Dwaraganathan Bhagyanathan Sathianathan, Yves Lepottier
  • Publication number: 20200006890
    Abstract: In some embodiments, an electrical terminal includes a contact formed of a first material having a tensile strength, and a hood surrounding the contact, the hood formed of a second material having a tensile strength. The tensile strength of the second material is greater than the tensile strength of the first material. The contact and hood have cooperating retention features for securing the contact to the hood, and the hood provides strengthening features for improving the mechanical properties of the contact. The electrical terminal is mounted in a connector assembly. The electrical terminal has features which prevent or minimize damage to a seal of the connector assembly.
    Type: Application
    Filed: January 22, 2018
    Publication date: January 2, 2020
    Applicant: Molex, LLC
    Inventors: Dwaraganathan BHAGYANATHAN SATHIANATHAN, Yves LEPOTTIER
  • Patent number: 10381766
    Abstract: An electrical terminal fitting includes a body and a covering. The body is formed from a first material and includes a connection section and a contacting section with the contacting section having a flexible contact beam and an opposing stationary beam for receiving a male pin of a mating terminal. The covering is formed from a second material that can have a higher tensile strength than the first material and is secured to the body. The covering includes a stiffening beam and a support beam that engage the flexible contact beam providing increased normal force to the flexible contact beam.
    Type: Grant
    Filed: August 10, 2018
    Date of Patent: August 13, 2019
    Assignee: Molex, LLC
    Inventors: Dwaraganathan Bhagyanathan Sathianathan, Yves LePottier, Xin Wang, Eric Hepler
  • Publication number: 20180351275
    Abstract: An electrical terminal fitting includes a body and a covering. The body is formed from a first material and includes a connection section and a contacting section with the contacting section having a flexible contact beam and an opposing stationary beam for receiving a male pin of a mating terminal. The covering is formed from a second material that can have a higher tensile strength than the first material and is secured to the body. The covering includes a stiffening beam and a support beam that engage the flexible contact beam providing increased normal force to the flexible contact beam.
    Type: Application
    Filed: August 10, 2018
    Publication date: December 6, 2018
    Applicant: Molex, LLC
    Inventors: Dwaraganathan Bhagyanathan Sathianathan, Yves LePottier, Xin Wang, Eric Hepler
  • Patent number: 10122108
    Abstract: An electrical terminal fitting includes a body and a covering. The body is formed from a first material and includes a connection section and a contacting section with the contacting section having a flexible contact beam and an opposing stationary beam for receiving a male pin of a mating terminal. The covering is formed from a second material that can have a higher tensile strength than the first material and is secured to the body. The covering includes a stiffening beam and a support beam that engages the flexible contact beam providing increased normal force to the flexible contact beam.
    Type: Grant
    Filed: April 24, 2015
    Date of Patent: November 6, 2018
    Assignee: Molex, LLC
    Inventors: Dwaraganathan Bhagyanathan Sathianathan, Yves LePottier, Xin Wang, Eric Hepler
  • Publication number: 20170047677
    Abstract: An electrical terminal fitting includes a body and a covering. The body is formed from a first material and includes a connection section and a contacting section with the contacting section having a flexible contact beam and an opposing stationary beam for receiving a male pin of a mating terminal. The covering is formed from a second material that can have a higher tensile strength than the first material and is secured to the body. The covering includes a stiffening beam and a support beam that engages the flexible contact beam providing increased normal force to the flexible contact beam.
    Type: Application
    Filed: April 24, 2015
    Publication date: February 16, 2017
    Applicant: Molex, LLC
    Inventors: Dwaraganathan Bhagyanathan Sathianathan, Yves LePOTTIER, Xin WANG, Eric HEPLER
  • Patent number: D847759
    Type: Grant
    Filed: January 30, 2018
    Date of Patent: May 7, 2019
    Assignee: Molex, LLC
    Inventors: Dwaraganathan Bhagyanathan Sathianathan, Yves Lepottier
  • Patent number: D847760
    Type: Grant
    Filed: March 2, 2018
    Date of Patent: May 7, 2019
    Assignee: Molex, LLC
    Inventors: Dwaraganathan Bhagyanathan Sathianathan, Yves Lepottier
  • Patent number: D847761
    Type: Grant
    Filed: March 2, 2018
    Date of Patent: May 7, 2019
    Assignee: Molex, LLC
    Inventors: Dwaraganathan Bhagyanathan Sathianathan, Yves Lepottier
  • Patent number: D855574
    Type: Grant
    Filed: January 30, 2018
    Date of Patent: August 6, 2019
    Assignee: Molex, LLC
    Inventors: Dwaraganathan Bhagyanathan Sathianathan, Yves Lepottier
  • Patent number: D882526
    Type: Grant
    Filed: April 29, 2019
    Date of Patent: April 28, 2020
    Assignee: Molex, LLC
    Inventors: Dwaraganathan Bhagyanathan Sathianathan, Yves Lepottier
  • Patent number: D913942
    Type: Grant
    Filed: March 2, 2018
    Date of Patent: March 23, 2021
    Assignee: Molex, LLC
    Inventors: Dwaraganathan Bhagyanathan Sathianathan, Yves Lepottier