Patents Assigned to Lear Corporation
  • Patent number: 11710927
    Abstract: A connector pair includes a header with a protrusion and an electrical connector assembly movable relative to the header between a mated position and an unmated position. The electrical connector assembly includes a connector housing and a connector position assurance retained on the connector housing for relative linear movement between a lock position and an open position. The connector position assurance includes a first lock surface that engages a second lock surface on the protrusion to retain the electrical connector assembly in the mated position. The connector position assurance includes a first assist surface that engages a second assist surface on the protrusion to move the electrical connector assembly from the mated position toward the unmated position.
    Type: Grant
    Filed: June 1, 2021
    Date of Patent: July 25, 2023
    Assignee: Lear Corporation
    Inventors: Vikas Azad, David Menzies
  • Patent number: 11711384
    Abstract: A method and system for detecting illegitimate messages injected into legitimate messages of a bus, such as a Controller Area Network (CAN) bus, are provided. Legitimate messages are broadcasted over the bus with a period whereby the legitimate messages are periodic legitimate messages. A controller connected to the bus receives at a first time instant a first message from the bus and receives at a second time instant a second message from the bus. The controller compares a first difference in time between the second time instant and the first time instant with a limit. The limit is two-thirds of the period. An anomaly is detected when the first difference in time is less than the limit.
    Type: Grant
    Filed: August 27, 2018
    Date of Patent: July 25, 2023
    Assignee: Lear Corporation
    Inventors: William D. Hass, Lars Wolleschensky
  • Patent number: 11706867
    Abstract: A system is described for providing an electrical ground connection for a circuit assembly. The system may include a housing for the circuit assembly, the housing having an electrically conductive fixation member configured for attachment to an electrically conductive element outside the housing. The system may also include an electrically conductive feature having a first end and a second end, the first end configured to cooperate with the electrically conductive fixation member inside the housing and the second end configured for attachment to the circuit assembly. Attachment of the electrically conductive fixation member to the electrically conductive element outside the housing enables an electrical ground connection for the circuit assembly via the electrically conductive feature.
    Type: Grant
    Filed: January 27, 2021
    Date of Patent: July 18, 2023
    Assignee: LEAR CORPORATION
    Inventors: Joan Balana Avila, Josep Maria Combalia, Gloria Simo Quinonero, Jordi Angel Serrano
  • Patent number: 11702013
    Abstract: A hinge arrangement may be used for a vehicle seat bottom to facilitate pivoting of the seat bottom to open a storage area below the seat bottom. The hinge arrangement may include at least one hinge having two plates connected by a pivot pin and a support structure separate from the at least one hinge. The support structure may be positioned adjacent to the at least one hinge to stop the hinge pin or pins from being ejected in the presence of an impact force.
    Type: Grant
    Filed: May 11, 2021
    Date of Patent: July 18, 2023
    Assignee: LEAR CORPORATION
    Inventors: Yoshikazu Okamoto, Michael J. Walkowski
  • Patent number: 11705818
    Abstract: A DC-DC converter includes a first switching network that receives the input DC voltage and outputs a first AC voltage, a transformer, and a secondary side conversion circuit that receives the second AC voltage and outputs the output DC voltage. The transformer includes a first plurality of primary windings, a second plurality of primary windings and a plurality of secondary windings. The transformer is configured to receive the first AC voltage and outputting a second AC voltage. When the input DC voltage is intended to be used in a low voltage range, the first plurality of primary windings and the second plurality of primary windings are configured to be in parallel at the time the DC-DC converter is manufactured. When the input DC voltage is intended to be used in a high voltage range the first plurality of primary windings and the second plurality of primary windings are configured to be in series at the time of manufacture.
    Type: Grant
    Filed: October 15, 2021
    Date of Patent: July 18, 2023
    Assignee: LEAR CORPORATION
    Inventors: Rafael Jimenez Pino, Pablo Gaona Rosanes, Hector Sarnago Andia, Oscar Lucia Gil
  • Patent number: 11697365
    Abstract: A seat assembly may include a seat base and/or a seat back. The seat back may be connected to the seat base. The seat back may include a back panel having a plurality of external support members disposed in a grid configuration. The back panel may include a first portion, a second portion, and/or a third portion. The third portion may connect the second portion to the first portion. A method of assembling a seat assembly may include connecting the back panel with the seat back, and/or connecting the seat back to the seat base.
    Type: Grant
    Filed: November 4, 2021
    Date of Patent: July 11, 2023
    Assignee: Lear Corporation
    Inventor: Rochelle Kirzhner
  • Publication number: 20230216286
    Abstract: An assembly of a flat flexible electrical conductor and a supporting device that quickly and easily supports an intermediate portion of a flat flexible electrical conductor on a support surface. The flat flexible electrical conductor includes a plurality of electrically conductive traces supported on an electrically non-conductive insulator. The electrically non-conductive insulator has an opening extending therethrough. The supporting device includes a head portion and a shaft portion. The head portion includes first and second flanges disposed on opposite sides of the flat flexible electrical conductor and an intermediate portion that extends through the opening of the electrically non-conductive insulator.
    Type: Application
    Filed: December 31, 2021
    Publication date: July 6, 2023
    Applicant: Lear Corporation
    Inventors: Jun Ruayana, Erwin BagaAn
  • Publication number: 20230216228
    Abstract: Contact members and electrical terminals are described. An example contact member has a first panel, a second panel, and an interspace defined between the first panel and the second panel. Each of the first and second panels has a plurality of posts. Each post of the plurality of posts has a plurality of slots and a contact point. Each slot of the plurality of slots is disposed adjacent to the contact point. Each post of the plurality of posts extends into the interspace such that the contact point is disposed within the interspace. Each post of the plurality of posts is moveable between a first position and a second position to accommodate retention of an electrically conductive structure and an electrical connection between the electrically conductive structure and the contact member.
    Type: Application
    Filed: December 30, 2022
    Publication date: July 6, 2023
    Applicant: Lear Corporation
    Inventors: Chao Fang, Jiayun Chen
  • Patent number: 11691552
    Abstract: Seats that include sound cancelation systems are described. An example vehicle bench seat has a first backrest, a first speaker, a second backrest, a second speaker, a central portion, and a seat base. The first speaker is disposed within the first backrest and the second speaker is disposed within the second backrest. Each of the first and second speakers emit primary sound waves and secondary sound waves. The secondary sound waves of the first speaker are 180 degrees out of phase with the primary sound waves of the first speaker and the secondary sound waves of the second speaker are 180 degrees out of phase with the primary sound waves of the second speaker. The central portion includes channels that direct the secondary sound waves emitted by the first and second speakers into the vehicle cabin to cancel undesired primary sound waves.
    Type: Grant
    Filed: October 5, 2020
    Date of Patent: July 4, 2023
    Assignee: Lear Corporation
    Inventors: Peter Festag, Jochen Kohlhofer, Stefan Willems
  • Patent number: 11691546
    Abstract: A seat assembly having a seat back and a mounting bracket assembly. The seat back may have a pivot pin that may be rotatable about an axis. The mounting bracket assembly may be adapted to be mounted to a vehicle and may have a hole that may receive a bushing. The bushing may receive the pivot pin.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: July 4, 2023
    Assignee: LEAR CORPORATION
    Inventors: Gregory Pistilli, Florian Gerbl, Alexej Niederhaus, Mathias Busch, Tino Schneider, Rajdeep Rajput, Michael Schuhbauer, Arunkumar Boda
  • Publication number: 20230208066
    Abstract: An electrical connector assembly includes an electrically conductive structure having a flat flexible conductor with a plurality of end portions. Each of the plurality of end portions includes a plurality of electrically conductive traces. A plurality of wire contact wedges respectively support the plurality of end portions of the electrically conductive structure. A connector housing supports the plurality of wire contact wedges and the electrically conductive structure.
    Type: Application
    Filed: December 29, 2021
    Publication date: June 29, 2023
    Applicant: Lear Corporation
    Inventors: Hyoun Lee, Samson Pasicaran, Jomary Ledesma
  • Publication number: 20230204133
    Abstract: An angle clip assembly includes a first guide. The first guide has a first guide surface. A first retainer is adapted to retain a first part of a flat flexible cable on the first guide surface. The angle clip assembly also includes a second guide. The second guide has a second guide surface. A second retainer is adapted to retain a second part of the flat flexible cable on the second guide surface. The second guide is rotatable relative to the first guide about a lock axis to one of a plurality of assembly angles. The angle clip assembly includes a radial lock. The radial lock prevents rotation of the first guide relative to the second guide.
    Type: Application
    Filed: December 28, 2021
    Publication date: June 29, 2023
    Applicant: Lear Corporation
    Inventor: ALBERT M. CABAÑERO
  • Publication number: 20230205203
    Abstract: A vehicle system and method for remotely controlling a host vehicle. The vehicle system is provided with at least one sensor for generating high-resolution data indicative of an environment external to a host vehicle, and a processor in communication with the at least one sensor. The processor is programmed to generate low-resolution data based on the high-resolution data, and to control at least one vehicle actuator based on a driver command. At least one transceiver provides the low-resolution data to, and receives the driver command from, a remote driving system.
    Type: Application
    Filed: December 23, 2021
    Publication date: June 29, 2023
    Applicant: LEAR CORPORATION
    Inventors: Samer RAJAB, Radovan MIUCIC
  • Patent number: 11685295
    Abstract: A seat adjustment first lever is adapted to be mounted to a first lateral end of a recline mechanism of a seatback. Rotation of the first lever about a pivot axis disengages the recline mechanism. The first lever includes a first lever input portion extending from the pivot axis for manual rotation of the first lever. A second lever input portion extends from the pivot axis and is sized to receive an input cable for actuation of the first lever from a remote location. A lever output portion extends from the pivot axis and is sized to receive an output cable to connect the first lever to a second lever on a second lateral end of the recline mechanism.
    Type: Grant
    Filed: June 25, 2020
    Date of Patent: June 27, 2023
    Assignee: Lear Corporation
    Inventors: Anurag Sune, Venkateswarulu Kongathi, Rajiv Kumar, Prasanth Bhaskara, Timothy Rocheleau
  • Publication number: 20230192201
    Abstract: A vehicle having a floor, first and second lateral side body structures, a roof, a rear wall, and a bulkhead. The rear wall extends from the roof and cooperates with the floor to at least partially define an opening. The bulkhead may be moveable in a longitudinal direction of the vehicle.
    Type: Application
    Filed: December 20, 2021
    Publication date: June 22, 2023
    Applicant: Lear Corporation
    Inventor: Lea Thomas Smith
  • Publication number: 20230191923
    Abstract: A vehicle having at least one cargo pod. The cargo pod may be rolled into and out of a cargo area of the vehicle. The cargo pod may include at least one battery. The battery may be selectively connectable to a vehicle power network. The battery may be disposed proximate a base of the cargo pod.
    Type: Application
    Filed: December 20, 2021
    Publication date: June 22, 2023
    Applicant: Lear Corporation
    Inventors: David Kazyak, Paul Severinski, Anthony Mollica, Mark Weaver, Jeff Jones
  • Publication number: 20230191680
    Abstract: A method of making a mesh cushion. The method includes extruding a material through a plurality of filament forming openings in at least one die plate to form a plurality of filaments. The filaments may be at least partially submerged into a fluid to cool and harden the filaments into the mesh cushion.
    Type: Application
    Filed: December 20, 2021
    Publication date: June 22, 2023
    Applicant: Lear Corporation
    Inventors: Sam Blair, Joshua Hallock, David Abdella, Pat Carlsen, Michelle A. Pereny
  • Publication number: 20230191665
    Abstract: A method of manufacturing a forming tool. The forming tool may include at least one die having a perimeter wall and a profile panel. At least a portion of the die may be manufactured using an additive manufacturing process. For instance, the profile panel may be manufactured using an additive manufacturing process or the profile panel and additional portions of the die, such as the perimeter wall, may be manufactured using an additive manufacturing process.
    Type: Application
    Filed: December 20, 2021
    Publication date: June 22, 2023
    Applicant: Lear Corporation
    Inventors: Alex Taylor, Asad Ali, Ian Dixon, Ray A. Romero, Reza Fard-Aghaie, Sangramsihn Salunkhe, Amit Budhale, Rajesh Jadhav, Irina Cojocariu, Vikrant Kajale, Paul Wilkinson
  • Publication number: 20230198183
    Abstract: An electrical connector includes a housing. The housing defines a terminal cavity that extends along a connector axis. The terminal cavity has a height that is perpendicular to the connector axis. The terminal cavity has a width that is perpendicular to the connector axis and also perpendicular to the height. The width is greater than the height. The terminal cavity adapted to accommodate a flat cable inserted in an insertion direction parallel to the connector axis. The electrical connector also includes a polarizer that extends parallel to the height. The polarizer is located within the width. The polarizer is adapted to prevent insertion into at least part of the terminal cavity.
    Type: Application
    Filed: December 17, 2021
    Publication date: June 22, 2023
    Applicant: Lear Corporation
    Inventors: Albert M. CABAÑERO, Lewis Galligan
  • Patent number: 11679703
    Abstract: In at least one embodiment, the present disclosure provides a vehicle seat assembly comprising a cushion having an “A” surface and a “B” surface, a central portion, and two bolster areas, with each bolster area being adjacent the central portion, with the cushion having a plurality of intrusions extending from the “A” surface towards the “B” surface to form a hardness gradient between at least one of the bolster areas and the central portion of between 5% to 25%, the plurality of intrusions comprising a plurality of pairs of patterns, each pair of patterns comprising a first pattern spaced apart and opposingly and inversely facing a second pattern.
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: June 20, 2023
    Assignee: LEAR CORPORATION
    Inventors: Vineetha Mathew, Asad S. Ali