Patents Examined by Drew J. Brown
  • Patent number: 11285989
    Abstract: A steering column has an actuating unit and retaining unit. A clamping device includes a clamping lever and a clamping shaft which are rotationally coupled and the clamping shaft has a cam which is connected to the clamping shaft in a rotationally fixed manner. A fixing device includes an arresting element and is arranged in the retaining unit. An engagement element is connected to the actuating unit. The cam and a guide track of the arresting element such that the arresting element can be brought into engagement with the engagement element by a rotary movement of the cam. The guide track has a first ramp region, a second ramp region and, situated therebetween, a transition region starting from which the ramp regions are formed, wherein the first ramp region is designed as a rising ramp, and the second ramp region comprises a falling ramp.
    Type: Grant
    Filed: May 27, 2019
    Date of Patent: March 29, 2022
    Assignees: THYSSENKRUPP PRESTA AG, THYSSENKRUPP AG
    Inventor: Balint Kalman Nagy
  • Patent number: 11285987
    Abstract: A steering column for a motor vehicle has an actuating unit that encloses a steering shaft that is rotatable about a rotation axis and which by way of the rear end region thereof that faces the rear of the vehicle is disposed so as to, by means of a first motorized drive, be vertically pivotable by way of an articulated pivot lever on a holding unit which is fastened to the vehicle chassis. The cost-effective attachment of the front end region of the steering column is improved in that the actuating unit in the front end region that faces the front of the vehicle is provided with an elastic bracket element which is fixedly connectable to the vehicle chassis and on account of an elastic deformation permits vertical pivoting as well as axial displacement of the actuating unit.
    Type: Grant
    Filed: February 19, 2019
    Date of Patent: March 29, 2022
    Assignees: THYSSENKRUPP PRESTA AG, THYSSENKRUPP AG
    Inventors: Robert Galehr, Thomas Raich
  • Patent number: 11279395
    Abstract: A steering column having an adjustment limit stop device comprising a body receiving, in a deformable bearing, the sleeve carrying the steering wheel and a mechanism for clamping a shaft with a lever carrying a clamping device compressing the deformable bearing. The steering column comprises a stop device provided with a stop edge carried by the sleeve and with which a lock cooperates that limits the adjustment travel of the sleeve while being retracted after the adjustments of the column have been clamped, allowing the sleeve to travel, in the event of an impact on the steering wheel, in order to absorb the energy.
    Type: Grant
    Filed: December 14, 2018
    Date of Patent: March 22, 2022
    Assignee: ROBERT BOSCH AUTOMOTIVE STEERING VENDOME S.A.S.
    Inventors: Nicolas Genet, Christophe Pata, Jeremy Renard, David Frelon
  • Patent number: 11279397
    Abstract: The invention relates to a steering column with adjustment of the longitudinal extension and the incline of the steering wheel, comprising a sleeve carried by a deformable bearing provided with a clamping mechanism consisting of a clamping axle. The deformable bearing has two side limbs that are connected by a cross-member formed by two inclined faces joined by a bottom. The two side limbs each form a first side support close to the end of the limb and the two inclined faces each form an inclined second side support located opposite the first side supports, the bottom forming an intermediate support between the two inclined side supports. The clamping axle passes through the end of the two side limbs, beyond the first two side supports.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: March 22, 2022
    Assignee: ROBERT BOSCH AUTOMOTIVE STEERING VENDOME S.A.S.
    Inventors: Laurent Buys, Jean Gautier
  • Patent number: 11279396
    Abstract: A steering column includes an upper jacket. The steering column also includes a lower jacket that the upper jacket is telescopingly coupled to. The steering column further includes an energy absorbing strap directly coupled to the upper jacket with at least one mechanical fastener.
    Type: Grant
    Filed: April 13, 2020
    Date of Patent: March 22, 2022
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: Kurt D. Dubay, Leslie E. Edmundson, Anthony R. Talhelm
  • Patent number: 11273782
    Abstract: An airbag apparatus of a vehicle may include an airbag cushion mounted in a rim which is necessarily provided even if the shape of a steering wheel is diversified, so that the airbag cushion is applied to steering wheels having various designs, whereby a driver is protected.
    Type: Grant
    Filed: April 22, 2020
    Date of Patent: March 15, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventor: Jae Ho Choi
  • Patent number: 11267308
    Abstract: Independent wheel suspensions for a motor vehicle are described herein. An example independent wheel suspension includes a link to be pivotably coupled to a vehicle body of the motor vehicle via a first flexible pivot bearing and a second flexible pivot bearing. The first and second flexible pivot bearings form a pivoting axis. The link has a wheel attachment point to which a vehicle wheel is to be coupled. The example independent wheel suspension also includes a spring to be disposed between the link and the vehicle body. The spring is configured to produce a force component on the link that is directed outward along a transverse axis of the motor vehicle and that increases during compression.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: March 8, 2022
    Assignee: Ford Global Technologies, LLC
    Inventors: Andreas Carlitz, Thomas Schmitz
  • Patent number: 11267427
    Abstract: A restraint system includes a first seat and a second seat spaced from each other along a cross-vehicle axis. An airbag is supported by the first seat and is inflatable towards the second seat. The airbag includes an upper portion having a top surface and a lower portion having a bottom surface facing in an opposite direction than the top surface. An external tether is releasably engaged with the first seat. The external tether is connected to the top surface and the bottom surface.
    Type: Grant
    Filed: February 8, 2021
    Date of Patent: March 8, 2022
    Assignee: Ford Global Technologies, LLC
    Inventors: Zhibing Deng, Joseph E. Abramczyk, Deepak Patel
  • Patent number: 11267502
    Abstract: A rake pivot assembly for a steering column assembly includes a pair of flanges spaced from each other and oriented parallel to each other, each of the flanges defining an elongated opening. The assembly also includes a pair of lower brackets, each of the lower brackets having a portion thereof fitting over one of the pair of flanges. The assembly further includes a pair of alignment bushings, each of the pair of alignment bushings at least partially disposed within one of the elongated openings and positioned between one of the lower brackets and one of the flanges. The assembly yet further includes a pair of lower bracket pins, each of the lower bracket pins extending along a pivot axis of the steering column assembly and through one of the lower brackets and through one of the flanges to couple one of the lower brackets to one of the flanges.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: March 8, 2022
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: James E. Rouleau, Robert D. Maida, Scott A. Stinebring, Jacob A. Caverly
  • Patent number: 11254280
    Abstract: [Problem] To provide a vehicle side airbag apparatus which can eliminate the operation of joining baffles sectioning the inside of a side airbag into three chambers, facilitate and simplify the assembly operation thereof, easily and skillfully manufacture the side airbag, and improve productivity. [Resolution Means] In the state in which a side airbag is folded and stored, each of first and second baffles 5, 6 is provided facing each other in the width direction of the vehicle such that two surfaces on both sides of a ridge line Q extending in the longitudinal direction of this baffle are able to at least partially overlap each other, the side airbag includes a baffle intersection which is formed by allowing the first baffle to cross the second baffle, and this baffle intersection is partially formed at a predetermined position of the ridge line of the second baffle, in addition to having a crossover opening 16 at which the first baffle penetrates through the second baffle.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: February 22, 2022
    Assignee: Autoliv Development AB
    Inventor: Yuto Kobayashi
  • Patent number: 11254175
    Abstract: The invention relates to a single-shell spring control arm formed of sheet metal for a wheel suspension of a motor vehicle, with upwardly directed side limbs connected to one another by a base, with a first end section for connection to a chassis girder, with a second end section for wheel-side connection, with a spring receiving section, which is located between the two end sections and has a spring support surface formed on the base, and with a damper receiving section formed between the spring receiving section and the second end section for connecting a shock absorber. In order to achieve at relatively low component weight and favorable manufacturing costs improved stiffness with respect to high axle loads, the invention provides that a U-shaped constriction is formed between the spring support surface and the damper receiving section, which constriction extends in the base and in the side limbs.
    Type: Grant
    Filed: April 6, 2020
    Date of Patent: February 22, 2022
    Assignee: Autotech Engineering Deutschland GmbH
    Inventors: Oliver Frenzel, Julian Niemann
  • Patent number: 11247633
    Abstract: An occupant restraint system for a seat of a vehicle. The occupant restraint system includes at least a first airbag deployable and at least a first tensioning member. The first airbag is deployable from the seat. The first tensioning member has a first portion for receiving inflation gases and a second portion attachable to the seat at a mounting location. The tensioning member including a least a first webbing elongated between the first portion and the second portion. The first webbing is at least partially constructed of a first inflatable tubular webbing adapted to receive inflation gases for tensioning the tensioning member and delivering inflation gases to the airbag upon airbag deployment.
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: February 15, 2022
    Assignee: Autoliv ASP, Inc.
    Inventor: David W. Schneider
  • Patent number: 11242083
    Abstract: A steering column for a motor vehicle, with a first casing in which a steering spindle is rotatably mounted about an axis. The first casing and a second casing are arranged to be telescoped one into the other. The second casing can be connected to a body of the motor vehicle. The casings are coupled to one another via an energy absorption device which has at least two deformation sections arranged one behind the other in the direction of the axis. At least one of the deformation sections can be coupled between the casings via a coupling device or decoupled therefrom, and the deformation section can be plastically deformed in the coupled state in the event of relative displacement of the first casing with respect to the second casing. At least two deformation sections are formed on a single-piece energy absorption element.
    Type: Grant
    Filed: August 6, 2018
    Date of Patent: February 8, 2022
    Assignees: THYSSENKRUPP PRESTA AG, THYSSENKRUPP AG
    Inventors: Hieronymus Schnitzer, Ciprian Paltinisanu, Matthias Ancelin
  • Patent number: 11242026
    Abstract: Airbag systems for use in a vehicle that is operable in a manual-steering mode or an automated-steering mode are provided. In one embodiment, an airbag system includes a primary airbag installed in a dashboard of a vehicle. The primary airbag is configured to be deployed when a collision event is detected, and, when deployed, the primary airbag is configured to protect a person seated in a driver seat of the vehicle. the airbag system also includes an auxiliary airbag configured to be deployed when the collision event is detected. During operation of the vehicle in a manual-steering mode, the deployment of the auxiliary airbag is configured to reduce contact between the primary airbag and a steering wheel of the vehicle when the primary airbag is deployed from the dashboard.
    Type: Grant
    Filed: August 12, 2019
    Date of Patent: February 8, 2022
    Assignee: Volvo Car Corporation
    Inventors: Johan Rosenberg, Sebastian Rutelin
  • Patent number: 11235731
    Abstract: [Object]. An object is to suitably control the deployment shape of an airbag, thereby improving the occupant restraining performance. Another object is to reduce damage to an occupant located close to a steering wheel or an instrument panel. [Solving Means]. An airbag device according to the present invention includes: a gas generator that generates expansion gas; an airbag that expands and deploys due to the expansion gas to restrain an occupant; and a diffuser disposed inside the airbag to control a flow of the expansion gas. Given that a direction toward the occupant is a first direction, the diffuser includes a receiving surface disposed between the gas generator and the airbag in the first direction to receive the expansion gas discharged from the gas generator; and a plurality of band-like connecting members having one end connected to an edge of the receiving surface and the other end directly or indirectly connected to the gas generator.
    Type: Grant
    Filed: September 27, 2018
    Date of Patent: February 1, 2022
    Assignee: Autoliv Development AB
    Inventors: Kazuki Morita, Keisuke Honma, Ryunosuke Tachiwana
  • Patent number: 11220230
    Abstract: An assembly for a vehicle includes an instrument panel. The assembly includes a steering wheel having a hub and a rim spaced from and supported by the hub, and an airbag supported by the hub and inflatable to an inflated position. The airbag in the inflated position has a rear panel extending from the hub to the instrument panel. The rear panel has a bowl shape that extends endlessly around the rim.
    Type: Grant
    Filed: June 22, 2020
    Date of Patent: January 11, 2022
    Assignee: Ford Global Technologies, LLC
    Inventors: Mohammad Omar Faruque, S.M. Iskander Farooq, Dean M. Jaradi
  • Patent number: 11214217
    Abstract: A module for an airbag for helping to protect an occupant of a vehicle having a roof and an interior with a seat for the occupant includes a housing positioned in the roof. The housing includes a wall with openings extending therethrough. The wall defines an interior space for receiving the airbag. A door includes projections extending into the openings for securing the door to the housing and closing the interior space. The door includes a weakened portion that ruptures in response to inflation of the airbag for allowing the airbag to deploy into the cabin. A door closes the interior space and includes a weakened portion that ruptures in response to inflation of the airbag for allowing the airbag to deploy into the cabin. Fasteners are connected to the door and extend into the openings for securing the door to the housing.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: January 4, 2022
    Assignee: ZF PASSIVE SAFETY SYSTEMS US INC.
    Inventors: Douglas M. Gould, Gabriela Diaz
  • Patent number: 11214213
    Abstract: An airbag device includes: an airbag that is provided on a vehicle front side of a front passenger seat provided in a cabin, inflates as a result of a gas being supplied to the inside of the airbag, and deploys on the vehicle front side of an occupant seated in the front passenger seat; an airbag housing that is provided on the vehicle front side of the front passenger seat and in which is housed the airbag before inflating; and an airbag door that covers the airbag housing from the cabin side and becomes displaced toward the cabin side when the airbag inflates, whereby the airbag door opens the cabin side of the airbag housing. Movement of the airbag in the vehicle width direction after complete deployment is limited by at least part of the airbag door.
    Type: Grant
    Filed: November 12, 2019
    Date of Patent: January 4, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Seiji Hioda
  • Patent number: 11214214
    Abstract: A vehicle seat includes a seat bottom having a forward-facing surface relative to the vehicle seat and an airbag mounted to the seat bottom. The airbag includes an inflator mounted to the seat bottom and an airbag cushion including a portion positioned adjacent the forward-facing surface of the seat bottom.
    Type: Grant
    Filed: March 23, 2020
    Date of Patent: January 4, 2022
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Scott D. Thomas, Kunling Shen, Jay S. Song, James M. House
  • Patent number: 11214224
    Abstract: [Problem] To provide a passenger restraint apparatus capable of suppressing the movement of an airbag away from a passenger without requiring a complex structure.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: January 4, 2022
    Assignee: Autoliv Development AB
    Inventors: Hiroyuki Saito, Tetsuya Matsushita