Patents Assigned to Lear Corporation
  • Patent number: 12173434
    Abstract: According to one or more embodiments, a three-dimensional spacer fabric comprises a first knit layer, a second knit layer and monofilament spacer yarns extending between and connecting the first and second knit layers. The first knit layer comprises pillar stitches and lay in stitches working together to form the first knit layer and the second knit layer comprising a mesh fabric formed of a mirrored stitch formation. The spacer fabric has a compression force deflection, as measured by ISO3386-1, in the machine direction (MD) of 10 to 15 kPa. The spacer fabric can be secured to a trim material to form a trim cover.
    Type: Grant
    Filed: March 22, 2022
    Date of Patent: December 24, 2024
    Assignee: LEAR Corporation
    Inventors: David W. Burke, Steven J. Cooper
  • Patent number: 12176667
    Abstract: An electrical assembly includes a terminal having a terminal body, a first wing extending from the terminal body, and/or a second wing extending from the terminal body. An electrical assembly may include a conductor in electrical contact with the first wing. The conductor may include a conductive layer and/or an insulative layer. An inner surface of the first wing and/or an outer surface of the first wing may be in direct contact with the conductive layer of the conductor.
    Type: Grant
    Filed: April 20, 2023
    Date of Patent: December 24, 2024
    Assignee: Lear Corporation
    Inventor: Albert Cabañero
  • Patent number: 12172343
    Abstract: A mold component for forming a foamed part with a three-dimensional shape includes a magnetic block having a first face that defines a curved three-dimensional surface with a hook strip-receiving recess positioned above the magnetic block. The magnetic block is configured to be placed in a mold with a hook strip placed in the hook strip-receiving recess. The hook strip has a ferrous metal-containing component such that the magnetic block attracts and holds the hook strip with the hook strip conforming to the curved three-dimensional surface. Characteristically, the mold component is configured to be applied in a molding process to mold the three-dimensional shape in the foamed part wherein the hook strip attaches to a trim cover.
    Type: Grant
    Filed: October 6, 2023
    Date of Patent: December 24, 2024
    Assignee: Lear Corporation
    Inventors: Baolong Shang, Asad Ali, Todd W. Waelde, Hongwei Xia, Chandrashekar Simha, Jiangang Zhang, Yue Wang
  • Publication number: 20240417239
    Abstract: A cushion and system and method of manufacturing a cushion. The cushion includes a layer that is disposed on a side of a filament mesh structure that comprises a set of filaments. Each member of the set of filaments is looped and bonded to at least one other member of the set of filaments. The layer is bonded to at least some members of the set of filaments.
    Type: Application
    Filed: May 7, 2024
    Publication date: December 19, 2024
    Applicant: Lear Corporation
    Inventor: Eric Repke
  • Publication number: 20240416810
    Abstract: A clip, a seat assembly, and a method of manufacture. The clip is disposed in a cushion. The cushion may comprise a filament mesh structure. The clip has at least one barb that secures the clip to the cushion and at least one retention feature that secures a trim cover to the clip.
    Type: Application
    Filed: April 8, 2024
    Publication date: December 19, 2024
    Applicant: Lear Corporation
    Inventors: Mark Karges, Michelle A. Brudzynsky, Joshua Hallock
  • Patent number: 12162437
    Abstract: An armrest assembly for use on a vehicle seat and a method of manufacturing an armrest assembly that includes a co-extruded pendulum having a rigid core and at least one soft bumper. The pendulum operatively engages armrest components to selectively restrict opening of a lid on the armrest assembly.
    Type: Grant
    Filed: November 17, 2022
    Date of Patent: December 10, 2024
    Assignee: Lear Corporation
    Inventors: Mark Allen Karges, Patrick Michael Mackowiak, Nizar Freijy
  • Publication number: 20240402229
    Abstract: An electrical assembly comprises a track assembly; a conductor connected to the track assembly; an additional conductor connected to the track assembly; an identifier including a first terminal electrically connected to the conductor and a second terminal electrically connected to the additional conductor; and a component movably coupled with the track assembly, the component including a sensor configured to sense an electrical characteristic of the identifier.
    Type: Application
    Filed: May 24, 2024
    Publication date: December 5, 2024
    Applicant: Lear Corporation
    Inventors: Raúl Ricart, Antoni Ferré Fàbregas
  • Patent number: 12158767
    Abstract: An electrical assembly may include an electrical component including a terminal and/or circuit electrically connectable to a controller. The circuit may include a temperature sensor disposed proximate the terminal. The circuit may be configured to initiate a status change of said controller if a temperature of the terminal reaches a predetermined threshold. A method of operating an electrical assembly may include providing power from a power source to an electrical component and/or one or more loads, passively monitoring a current of the electrical component, and/or activating the status change of said controller if the current exceeds a current threshold.
    Type: Grant
    Filed: December 17, 2021
    Date of Patent: December 3, 2024
    Assignee: Lear Corporation
    Inventors: Ramon Sanchez Rovira, Victor Poblet-Espolet, Antoni Pujol Simon, Eduardo De las Heras Palmero, Oscar Cano Salomo, Ignacio Molinero Horno, Joan Ignasi Ferran Palau
  • Patent number: 12157375
    Abstract: An on-board battery charger (OBC) includes (i) rail circuits having respective rail controllers and (ii) a main controller. The rail controllers sample voltages supplied to their rail circuits and transmit a fault signal to the main controller upon a comparison between a sampled voltage and a threshold being affirmative of an improper voltage condition (overvoltage or undervoltage) of the sampled voltage. The main controller controls all of the rail controllers to stop operation of all of the rail circuits in response to receiving the fault signal from any of the rail controllers. In a variation, the main controller samples the voltages supplied to the rail circuits and stops operation of all of the rail circuits upon a comparison between a sampled voltage and the threshold being affirmative.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: December 3, 2024
    Assignee: Lear Corporation
    Inventors: Victor Saborido Rodriguez, Sergio Martinez Porras, Antonio Martinez Perez, Adria Marcos Pastor
  • Publication number: 20240383386
    Abstract: A method comprises disposing a trim piece on a first mold portion, clamping the trim piece to the first mold portion via a clamp, closing a second mold portion, injecting foam resin into a mold cavity and onto the trim piece, the mold cavity defined at least in part by the first mold portion and the second mold portion, and curing the foam resin to form a component. The component can comprise a back panel for a seatback of a vehicle seat.
    Type: Application
    Filed: May 14, 2024
    Publication date: November 21, 2024
    Applicant: Lear Corporation
    Inventors: Salma Sennani, Martin Deissard, Asad S. Ali, Reza Fard-Aghaie, Ian Dixon, Ray A. Romero
  • Patent number: 12150259
    Abstract: A container that has a mechanical tolerance compensatory element includes a housing, an electronic assembly, a cover, and an attachment member. The housing defines an electronic assembly recess. The electronic assembly is disposed within the electronic assembly recess and contacts the housing. The cover is attached to the housing, has a center, and defines an attachment member portion, a slot, and a first projection. The slot is disposed between the attachment member portion and the center of the cover. The first projection extends into the electronic assembly recess and contacts the electronic assembly such that the electronic assembly is retained between the housing and the cover. The attachment member is disposed at the attachment member portion defined by the cover and attaches the cover to the housing.
    Type: Grant
    Filed: April 12, 2022
    Date of Patent: November 19, 2024
    Assignee: Lear Corporation
    Inventors: Georg Nickol, Dominik Fischer
  • Patent number: 12149180
    Abstract: A DC-DC converter that converts an input DC voltage to an output DC voltage includes a first switching network, a first transformer component, a second transformer, a first secondary side rectifier circuit, and a second secondary side rectifier circuit. The first secondary side rectifier circuit receives the first secondary side AC voltage and outputs a first temporal portion of the output DC voltage during a first portion of a duty cycle. The second secondary side rectifier circuit receives the second secondary side AC voltage and outputs a second temporal portion of the output DC voltage during a second portion of the duty cycle.
    Type: Grant
    Filed: November 3, 2021
    Date of Patent: November 19, 2024
    Assignee: Lear Corporation
    Inventors: Rafael Jimenez Pino, Pablo Gaona Rosanes, Hector Sarnago Andia, Oscar Lucia Gil
  • Publication number: 20240375559
    Abstract: A seat assembly comprises a frame assembly, including: a base frame; a seat bottom frame rotatably coupled with the base frame; and a seatback frame rotatably coupled to the base frame. The frame assembly can include a plurality of positions, including a reclined position, a design position, an easy-entry position, and a folded position. The seat bottom frame may be engaged with the base frame and/or the seatback frame in the reclined position and the design position. The seat bottom frame may be disengaged from the base frame and/or seatback frame in the folded position.
    Type: Application
    Filed: May 1, 2024
    Publication date: November 14, 2024
    Applicant: Lear Corporation
    Inventors: Antoine Moulin, Pierre Champmartin
  • Patent number: 12143007
    Abstract: A method and system for balancing output currents of parallel connected first and second DC/DC converters is provided. In operation, the first converter (i) receives, via a communications line connected between the converters such as a CAN bus, a value of the output current of the second converter and (ii) uses this value in weighing an output voltage comparison performed by the first converter for generating the output current of the first converter to thereby adjust the output current of the first converter based on this value. Likewise, the second converter (i) receives, via the communications line, a value of the output current of the first converter and (ii) uses this value in weighing an output voltage comparison performed by the second converter for generating the output current of the second converter to thereby adjust the output current of the second converter based on this value.
    Type: Grant
    Filed: November 23, 2021
    Date of Patent: November 12, 2024
    Assignee: Lear Corporation
    Inventors: Ruben Molina Llorente, Antonio Martinez Perez, Pablo Gaona Rosanes, Rafael Jimenez Pino
  • Publication number: 20240359606
    Abstract: A climate-controlled seat including a foam portion having a recess in a surface, an air channel extending through the foam and having a first opening configured to engage with a seat ventilation system and an opposed second opening adjacent to and operatively engaging the recess; a pair of gaskets located in the recess, adjacent to and on opposite sides of the second opening, the gaskets configured to block airflow from the second opening into the laterally extending recess; and a seat trim covering the foam portion over the surface and attached to the foam portion along the recess to provide a trench in the seat trim adjacent to the recess.
    Type: Application
    Filed: April 27, 2023
    Publication date: October 31, 2024
    Applicant: Lear Corporation
    Inventors: Bradley Clifford Duncan, Vyachislav Ivanov, Caleb Andrew Abbey
  • Publication number: 20240351497
    Abstract: A seat assembly, comprising: a seat base; a seat portion movably coupled to the seat base; and a seat portion adjuster coupled to the seat base and the seat portion, the seat portion adjuster including: a bracket connected to the seat base; a motor operably coupled to the bracket; and a linkage coupled to the seat portion, the bracket, and the motor.
    Type: Application
    Filed: April 17, 2024
    Publication date: October 24, 2024
    Applicant: Lear Corporation
    Inventors: Matthew Klais, Adarsha B. Madhu, Chiranjeevi Chalavadi, Stephen Redwood
  • Patent number: 12126109
    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: Grant
    Filed: December 29, 2021
    Date of Patent: October 22, 2024
    Assignee: Lear Corporation
    Inventors: Hyoun Lee, Samson Pasicaran, Jomary Ledesma
  • Patent number: 12126211
    Abstract: An electrical assembly may include a controller, a first switch electrically connected to the controller, a switch driver electrically connected to the first switch and the controller, and/or a circuit electrically connected to the first switch and the controller. The controller may be configured to control the first switch via the switch driver, and/or the controller may be configured to control the first switch via the circuit. The circuit may include a first resistor and/or a second resistor. A method of operating an electrical assembly may include providing power from a power source to the first switch and/or one or more loads, determining whether a fault condition is present, deactivating the first switch via the controller if the fault condition is present, closing the second switch via the controller, and/or determining, via the circuit, whether the first switch is in an activated state.
    Type: Grant
    Filed: December 17, 2021
    Date of Patent: October 22, 2024
    Assignee: Lear Corporation
    Inventors: Eduardo De las Heras Palmero, Ignacio Molinero Horno
  • Patent number: 12122265
    Abstract: A track assembly includes a track and a support member connected to and configured move along the track. The support member may include an engagement portion. The engagement portion may be configured to engage the track to limit relative movement between the track and the support member in a loaded state of the track assembly. The engagement portion may be configured not to operatively engage the track or limit movement between the track and the support member in an unloaded state of the track assembly.
    Type: Grant
    Filed: May 13, 2021
    Date of Patent: October 22, 2024
    Assignee: Lear Corporation
    Inventors: Fahui Xiao, Jianliang Ma, Hui Zhang, Chao Wang, Chengyuan Liu
  • Patent number: 12109917
    Abstract: A seat assembly comprises a seat adjuster; and a seat including: a seat base connectable with a track assembly; a seat bottom pivotably connected to the seat base at a first pivot axis; a seatback pivotably connected to the seat base at the first pivot axis; and an adjustment member pivotably connected to the seat base at a second pivot axis and pivotably connected to the seat bottom at a member-bottom pivot axis. The seat adjuster is connected to the seat to adjust the seatback about the first pivot axis, the seat bottom about the first pivot axis, and the adjustment member about the second pivot axis to adjust the seat to a first seat position and to a second seat position.
    Type: Grant
    Filed: September 28, 2022
    Date of Patent: October 8, 2024
    Assignee: Lear Corporation
    Inventors: Darren Legh, Justin Meredith, James King, Chris J. Edwards