Patents by Inventor Tulasi Sadras-Ravindra
Tulasi Sadras-Ravindra 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: 10992073Abstract: An electrical connector assembly includes a contact member and a spring member. The contact member has a base and contact arms that extend from the base in an arm direction on opposite sides of a terminal plane. The spring member is supported on the contact member and includes a spring base and spring arms that extend from the spring base in the arm direction. The spring arms are on opposite sides of the terminal plane and engage respective ones of the contact arms at respective spring contacts. The spring member also includes a shroud that is connected to the spring base and has an end shield that extends beyond the arms. The shroud includes side shields that are located on opposite sides of the contact arms and connect the end shield to the spring base. Shield arms also connect the end shield to the spring base.Type: GrantFiled: December 20, 2019Date of Patent: April 27, 2021Assignee: Lear CorporationInventors: Deborah Probert, Michael James Porter, Jens Lamping, David Menzies, Tulasi Sadras-Ravindra, Michael Glick, Andrew Fisher
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Publication number: 20200194919Abstract: A terminal housing includes a terminal cavity that extends along a cavity axis from a first end to a second end. The terminal cavity is adapted to hold an electric terminal. The terminal housing also includes an orientation groove that extends parallel to the cavity axis from the first end. The orientation groove is open to the terminal cavity along its length. The terminal housing also includes a terminal lock. The terminal lock includes a resilient arm that extends from a wall of the orientation groove.Type: ApplicationFiled: December 14, 2018Publication date: June 18, 2020Applicant: Lear CorporationInventors: Deborah Probert, Michael Glick, David Menzies, Tulasi Sadras-Ravindra
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Patent number: 10340618Abstract: An electrical terminal housing includes a housing body. The housing body defines a terminal cavity. An insertion opening in the housing body opens into the terminal cavity. A mate opening in the housing body also opens into the terminal cavity. A terminal lock extends from the housing body and is located in the terminal cavity. The terminal lock is adapted to engage an electrical terminal to retain the electrical terminal in the terminal cavity. The terminal lock is offset from the center of a side of the terminal cavity and is located closer to one side wall of the terminal cavity.Type: GrantFiled: December 19, 2017Date of Patent: July 2, 2019Assignee: Lear CorporationInventors: Deborah Probert, Michael Glick, David Menzies, Tulasi Sadras-Ravindra
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Publication number: 20190190179Abstract: An electrical terminal housing includes a housing body. The housing body defines a terminal cavity. An insertion opening in the housing body opens into the terminal cavity. A mate opening in the housing body also opens into the terminal cavity. A terminal lock extends from the housing body and is located in the terminal cavity. The terminal lock is adapted to engage an electrical terminal to retain the electrical terminal in the terminal cavity. The terminal lock is offset from the center of a side of the terminal cavity and is located closer to one side wall of the terminal cavity.Type: ApplicationFiled: December 19, 2017Publication date: June 20, 2019Applicant: Lear CorporationInventors: Deborah Probert, Michael Glick, David Menzies, Tulasi Sadras-Ravindra
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Patent number: 10193247Abstract: An electrical terminal assembly includes a contact member. The contact member has a contact base. A plurality of contact arms extend from the contact base in an arm direction. The electrical terminal assembly includes a spring member supported on the contact member. The spring member includes a spring base. A plurality of spring arms extend from the spring base in the arm direction. The spring arms engage the plurality of contact arms. The spring member includes a shroud. The shroud extends in the arm direction around and beyond the contact arms. A shroud extension extends from the shroud opposite the arm direction. The shroud extension engages the contact base.Type: GrantFiled: November 14, 2017Date of Patent: January 29, 2019Assignee: Lear CorporationInventors: Michael Glick, Tulasi Sadras-Ravindra, Deborah Probert, David Menzies
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Patent number: 10128602Abstract: A method of assembling an electrical connector includes inserting an electric terminal with an attached wire to an initially inserted position in a wire opening defined by a connector body. The electric terminal is moved through the wire opening in an insertion direction relative to the connector body. The electric terminal is attached to the connector body in a seated position, wherein the wire is coaxial with the wire opening.Type: GrantFiled: February 10, 2015Date of Patent: November 13, 2018Assignee: Lear CorporationInventors: Michael Glick, Bhupinder Rangi, Tulasi Sadras-Ravindra
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Patent number: 9847591Abstract: An electric terminal assembly includes a conductor. The conductor has a conductor body and a plurality of contact arms that extend from the conductor body in an outward direction to respective arm ends. The contact arms are located around a terminal axis. The electric terminal assembly also includes a cap fixed relative to the conductor. The cap is located farther from the conductor body in the outward direction than the arm ends. The cap defines a cap opening that the terminal axis extends through. The cap is located farther from the conductor body in the outward direction than the arm ends, and the cap is closer to the terminal axis than the arm ends.Type: GrantFiled: March 17, 2015Date of Patent: December 19, 2017Assignee: Lear CorporationInventors: Michael Glick, Tulasi Sadras-Ravindra
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Patent number: 9680247Abstract: An electric connector terminal body defines an interior space that extends along an axis. An electric contact located within the interior space includes a contact base and a plurality of contact arms that extend from the contact base toward an outer end of the terminal body. An end cap located on the outer end of the terminal body includes a cap base that defines a cap opening that is co-axial with the interior space. The end cap also includes a flange that extends from the cap base in an inner direction into the interior space of the terminal body. The flange includes an engagement tab that extends from the flange in a radial direction generally perpendicular to the axis of the interior space and engages a terminal groove located in a wall of the interior space.Type: GrantFiled: March 4, 2016Date of Patent: June 13, 2017Assignee: Lear CorporationInventors: Michael Glick, Tulasi Sadras-Ravindra
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Patent number: 9548553Abstract: An electric terminal includes a conductive portion with a base, a box supported on the base, and a plurality of contact arms extending therefrom. The electric terminal also includes a spring portion formed as a separate piece from and supported on the box of the conductive portion. The spring portion includes a contact arm that biases at least one of the plurality of contact arms of the conductive portion and a protective shroud that extends farther from the base of the conductive portion than the contact arms.Type: GrantFiled: January 30, 2014Date of Patent: January 17, 2017Assignee: LEAR CORPORATIONInventors: Michael Glick, Slobodan Pavlovic, Tulasi Sadras-Ravindra
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Patent number: 9437974Abstract: An electrical terminal assembly includes a connector body having a passageway formed therein and an electrical terminal. The electrical terminal includes a contact portion having a contact arm and a spring arrangement having a spring arm engaged with the contact arm. The electrical terminal assembly further includes a one way installation feature preventing the electrical terminal from being inserted into the passageway in an incorrect orientation.Type: GrantFiled: October 21, 2013Date of Patent: September 6, 2016Assignee: Lear CorporationInventors: Michael Glick, Slobodan Pavlovic, Brantley Natter, Tulasi Sadras-Ravindra
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Patent number: 9431740Abstract: A method of assembling an electrical terminal having a base and a spring member. The base is provided with a plurality of base beams. The spring member is provided with a plurality of spring beams. The spring member defines an axis such that the plurality of spring beams is spaced radially apart from the axis. The spring beams deflected radially outwardly. The base is inserted in the spring member to position the base beams adjacent to the spring beams. The spring beams are released such that the spring beams retract radially inwardly against the base beams.Type: GrantFiled: June 20, 2014Date of Patent: August 30, 2016Assignee: Lear CorporationInventors: Michael Glick, Slobodan Pavlovic, Tulasi Sadras-Ravindra
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Patent number: 9379470Abstract: A female electric connector includes a terminal body with a plurality of terminal arms. The terminal arms extend from the terminal body around a terminal axis. The female electric connector includes an over-deflection protection that limits deflection of the terminal arms in an inward direction generally toward the terminal axis.Type: GrantFiled: February 12, 2014Date of Patent: June 28, 2016Assignee: Lear CorporationInventors: Michael Glick, Tulasi Sadras-Ravindra, Bhupinder Rangi
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Patent number: 9368904Abstract: A plug assembly for connection with a socket assembly having an electrical pin. The plug assembly includes a housing defining a cavity. The housing includes an aperture formed therein for receiving the pin. An electrical terminal is housed in the cavity of the housing. The terminal is adapted to engage with the pin. A seal is supported in the housing and is adapted to sealingly engage with the pin for sealing the cavity from an outside environment.Type: GrantFiled: October 21, 2013Date of Patent: June 14, 2016Assignee: Lear CorporationInventors: Brantley Natter, Slobodan Pavlovic, Michael Glick, Tulasi Sadras-Ravindra
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Patent number: 9356377Abstract: An electrically conducting terminal having capabilities to facilitate electrically connecting to one or more connectors is disclosed. The electrically conducting terminal may include a recessed end to receive a connector. The recessed end may include a resilient element, such as but not limited to a female contact, to facilitate electrical conductivity between the connector and the terminal. The electrically conducting terminal may include an end cap, end piece, or other feature to facilitate retaining the resilient element within the recessed end.Type: GrantFiled: March 26, 2014Date of Patent: May 31, 2016Assignee: Lear CorporationInventors: Allen Leo Mott, Slobodan Pavlovic, Tulasi Sadras-Ravindra, Michael Glick
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Patent number: 9325095Abstract: A female contact is provided for an electrical connector. The female contact includes a body portion and a plurality of flexible beams that extend from the body portion. The body portion is biased for engagement with a connector housing. The flexible beams taper from a first width this is near the body portion to a second width that is smaller than the first width.Type: GrantFiled: July 12, 2011Date of Patent: April 26, 2016Assignee: Lear CorporationInventors: Michael Glick, Slobodan Pavlovic, Allen Leo Mott, Tulasi Sadras-Ravindra
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Patent number: 9293852Abstract: An electrical terminal assembly includes a base and a spring member. The base defines an axis and includes a plurality of base beams deflectable toward the axis. The spring member has a main portion that is disposed over the base, and a plurality of spring beams that extend from the main portion. The spring beams bias the base beams toward the axis. The main portion of the spring member is made from a folded blank having a first edge that is permanently secured to a second edge such that the edges cannot be pulled apart from one another.Type: GrantFiled: June 20, 2014Date of Patent: March 22, 2016Assignee: Lear CorporationInventors: Michael Glick, Slobodan Pavlovic, Tulasi Sadras-Ravindra, Brantley Natter
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Publication number: 20160028169Abstract: An electric terminal assembly includes a conductor. The conductor has a conductor body and a plurality of contact arms that extend from the conductor body in an outward direction to respective arm ends. The contact arms are located around a terminal axis. The electric terminal assembly also includes a cap fixed relative to the conductor. The cap is located farther from the conductor body in the outward direction than the arm ends. The cap defines a cap opening that the terminal axis extends through. The cap is located farther from the conductor body in the outward direction than the arm ends, and the cap is closer to the terminal axis than the arm ends.Type: ApplicationFiled: March 17, 2015Publication date: January 28, 2016Applicant: Lear CorporationInventors: Michael Glick, Tulasi Sadras-Ravindra
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Patent number: 9236682Abstract: An electric connector includes a terminal body defining an interior space. An electric contact is located within the internal space. The electric contact includes a base contact ring that is biased into engagement with the terminal body and an outer ring that is biased into engagement with the terminal body. A contact arm extends from the base contact ring to the outer ring.Type: GrantFiled: February 11, 2014Date of Patent: January 12, 2016Assignee: Lear CorporationInventors: Michael Glick, Reshma Rathod, Tulasi Sadras-Ravindra, Slobodan Pavlovic
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Publication number: 20150333466Abstract: A method of assembling an electrical connector includes inserting an electric terminal with an attached wire to an initially inserted position in a wire opening defined by a connector body. The electric terminal is moved through the wire opening in an insertion direction relative to the connector body. The electric terminal is attached to the connector body in a seated position, wherein the wire is coaxial with the wire opening.Type: ApplicationFiled: February 10, 2015Publication date: November 19, 2015Applicant: LEAR CORPORATIONInventors: Michael Glick, Bhupinder Rangi, Tulasi Sadras-Ravindra
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Patent number: 9190756Abstract: An electrical assembly includes a base having a body including a first end and a second end. First and second opposed base beams extend from the first end of the body in a first direction. The assembly further includes a spring clamp having a clamp base and first and second opposed spring beams extending from the clamp base in the first direction and disposed over the first and second base beams biasing the first and second base beams towards one another. The spring clamp is assembled onto the base by moving the spring clamp along the first direction onto the base. A locking feature is integrally formed in the base and the spring clamp preventing the removal of the spring clamp from the base along a second direction opposite the first direction. The locking feature also prevents movement of the spring clamp relative to the base in a lateral direction normal to the first direction.Type: GrantFiled: July 15, 2014Date of Patent: November 17, 2015Assignee: Lear CorporationInventors: Michael Glick, Slobodan Pavlovic, Tulasi Sadras-Ravindra, David Menzies