Patents Examined by Caitlin Anne Miller
  • Patent number: 11427250
    Abstract: The present invention relates to a rotary sensor assembly and a rear wheel steering system including the same. According to one embodiment of the present invention, a rotary sensor assembly includes: a rotary sensor subassembly configured to sense a stroke of a driving shaft configured to receive rotating power to move linearly; a sensing guide configured to be moved by receiving a moving force when the driving shaft moves such that the rotary sensor subassembly senses movement of the driving shaft; and fasteners which couple the sensing guide to the driving shaft, wherein the rotary sensor subassembly senses movement of the sensing guide to sense the stroke of the driving shaft when the driving shaft moves.
    Type: Grant
    Filed: February 15, 2019
    Date of Patent: August 30, 2022
    Assignee: MANDO CORPORATION
    Inventor: Han Sang Chae
  • Patent number: 11420677
    Abstract: A wheel-mounting assembly for an agricultural utility vehicle includes a chassis and a telescopic axle arrangement fixed to the chassis. The telescopic axle arrangement includes an inner axle telescopically received in an outer axle, which is fixed to the chassis. A wheel-support assembly is mounted to an outboard end of the inner axle. A steering-control actuator is connected between the inner axle and the wheel-support assembly. The steering-control actuator is connected to the inner axle through an opening provided in the outer axle, which allows the steering-control actuator to translate together with the inner axle when track width is adjusted.
    Type: Grant
    Filed: October 22, 2019
    Date of Patent: August 23, 2022
    Assignee: AGCO CORPORATION
    Inventors: Mark Aron Crowley, James McGrath Slawson, Nathan Stewart Felix
  • Patent number: 11407380
    Abstract: A seatbelt retractor for a seat belt device in a vehicle. The retractor including a frame and a spool. The spool is configured to be fixed to one end of a webbing which is wound around the spool. A pretensioner device configured to rotate the spool in response to an excessive acceleration of the vehicle. The pretensioner device comprises a power transmission element carried in a pretensioner tube that is driven by a piston located in the pretensioner tube. The pretensioner device includes a gas generator for driving the piston into the power transmission element. The pretensioner device includes a seal system that includes a stopper tube located in a downstream end of the pretensioner tube to create a stop location for the piston to prevent operating gas from exiting the end of the pretensioner tube.
    Type: Grant
    Filed: October 31, 2020
    Date of Patent: August 9, 2022
    Assignee: JOYSON SAFETY SYSTEMS ACQUISITION LLC
    Inventor: Mark F. Gray
  • Patent number: 11407267
    Abstract: A silencer for a leaf spring for a commercial vehicle is provided. The silencer includes an upper rubber body having defined therein a fitting hole into which a second leaf spring is press-fitted, with a top surface of the upper rubber body serving as a contact surface in contact with a first leaf spring, and a lower rubber body having defined therein an accommodation space, with a first buffering protrusion being provided on a bottom surface of the lower rubber body such that a third leaf spring is able to be in contact with the first buffering protrusion.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: August 9, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, SUNG RHIM T&T CO., LTD
    Inventors: Ga Ram Bark, Dong Ill Jung, Dong Jin Yeo, Kwang Seok Jeong, Tae Heui Lee
  • Patent number: 11400973
    Abstract: A rack assembly for a vehicle steering system includes a first rack component extending longitudinally from a first outer end to a first inner end, the first rack component having a first shoulder extending radially outwardly from a neck region to a head region. The rack assembly also includes a second rack component extending longitudinally from a second outer end to a second inner end, the second rack component having a second shoulder extending radially outwardly from a neck region to a head region. The rack assembly further includes a coupling assembly having an inner surface defining a hollow region that the head region of the first rack component and the head region of the second rack component are each disposed within, the inner surface having a first radial protrusion in abutment with the first shoulder and a second radial protrusion in abutment with the second shoulder.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: August 2, 2022
    Assignee: Steering Solutions IP Holding Corporation
    Inventor: William H. Georges
  • Patent number: 11400998
    Abstract: A traveling vehicle includes a vehicle body, a left swing part, a right swing part, a holding body, and a suspension device. The left swing part rotatably supports a left front wheel. The right swing part rotatably supports a right front wheel. The left swing part and the right swing part are supported on the vehicle body. The holding body for supporting the suspension device is formed in a U-shape so as to sandwich the suspension device in a front-back direction. A support shaft provided in the suspension device is supported on the holding body on both sides in the front-back direction. The suspension device is rotatable about the support shaft. The suspension device is arranged at a position higher than the left swing part and the right swing part, and extends and contracts in conjunction with swings of the left swing part and the right swing part.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: August 2, 2022
    Assignee: KAWASAKI MOTORS, LTD.
    Inventors: Taro Iwamoto, Hiroshi Ishii, Takeshi Nakajima, Kazuya Nagasaka, Taichi Inaba
  • Patent number: 11390231
    Abstract: A roof airbag apparatus may include: a deployment guide part mounted on a sunshine roof part of a vehicle; a cushion part mounted in the sunshine roof part, and deployed in a longitudinal direction of the deployment guide part; and an inflator part mounted in the cushion part, and configured to discharge gas to the cushion part in case of a collision of the vehicle.
    Type: Grant
    Filed: November 5, 2020
    Date of Patent: July 19, 2022
    Assignees: HYUNDAI MOBIS CO., LTD., INALFA ROOF SYSTEMS KOREA LTD.
    Inventors: Dong Oh Lee, Byung Ho Min, Kwang Won Seo, Sang Gi Jang
  • Patent number: 11390133
    Abstract: An anti-roll bar link for a vehicle suspension may be positioned between an anti-roll bar and an articulating arm. The link selectively transfers movement of the arm to the anti-roll bar, depending on a locked or unlocked state. The link includes a body interfacing a slidable shaft. A physical feature selectively locks or unlocks the slidable shaft with respect to the body. The physical feature may include a locking pin, interference with a locking ball, etc. In the locked state, translation of the slidable shaft is restricted, and movement of the arm is transferred through the link to the bar. In the unlocked state, translation of the slidable shaft is permitted, and movement of the arm causes the shaft to translate with respect to the body such that at least a portion of the movement is not transferred to the bar.
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: July 19, 2022
    Assignee: Christopher Cox Creative
    Inventor: Christopher Paul Cox
  • Patent number: 11383773
    Abstract: The vehicle includes a load bearing portion, a counterweight, a stability control system and a controller. The counterweight is mounted on the load transport vehicle along a longitudinal axis of the load transport vehicle. The counterweight is configured to counter a first moment generated by a load carried by the load bearing portion. The first moment causes the load transport vehicle to rotate along a first vertical plane perpendicular to a ground on which the load transport vehicle rests or is driven. The first plane is parallel to the longitudinal axis. The stability control system is mounted on the load transport vehicle. The stability control system is extendable along the longitudinal axis to counter a second moment causing the load transport vehicle to rotate along the first vertical plane.
    Type: Grant
    Filed: June 29, 2020
    Date of Patent: July 12, 2022
    Assignee: Saudi Arabian Oil Company
    Inventor: Yasser Alshaalan
  • Patent number: 11364758
    Abstract: A chassis component for a wheel suspension, having a strut arrangement with at least one strut which has a profile with an open cross-section. The at least one strut has a profile base and two wall sections which extend away from the base. An end of the strut has an articulation point that receives a first joint component having a spherical joint body and a second joint component which holds the joint body so as to rotate and/or pivot. A first joint accommodation aperture and a second joint accommodation aperture are arranged, in the area of the articulation point, opposite one another. The joint body is positioned via a circular-segment-shaped fastening element arranged on the joint body between the joint accommodation apertures. The joint accommodation apertures and the joint body positioned between them are integrated in a joint housing produced by overmolding, which forms the second joint component.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: June 21, 2022
    Assignee: ZF Friedrichshafen AG
    Inventors: Manfred Sieve, Philipp Bronswick, Jan Pabst
  • Patent number: 11364763
    Abstract: The ECU of the stabilizer control apparatus determines, based on a high frequency component of a wheel acceleration and a low frequency component of a wheel speed difference, whether a road surface state is a rough road state or a smooth road state. When the road surface state is determined to be the rough road state, the ECU sets a turning determination threshold to a rough road threshold. When the road surface state is determined to be the smooth road state, the ECU sets the threshold to a smooth road threshold. When a turning determination parameter is greater than the threshold, the ECU sets each of first, second, and third cylinders to a lock state to increase rigidity of stabilizers. When the turning determination parameter is smaller than the turning determination threshold, the ECU sets each of the cylinders to a free state to decrease the rigidity of the stabilizers.
    Type: Grant
    Filed: May 21, 2021
    Date of Patent: June 21, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Kazuyuki Murata, Masaaki Tabata, Masashi Yamamoto, Ikuhide Iyoda
  • Patent number: 11358564
    Abstract: Implementations of a truck bed safety belt (or truck bed seat belt) are provided. In some implementations, the truck bed safety belt comprises a first attachment mechanism and a second attachment mechanism, a first belt portion and a second belt portion, and a buckle part and a snap part. In some implementations, the truck bed safety belt further comprises a truck bed attachment bracket. In some implementations, a method of using the truck bed safety belt comprises attaching the truck bed safety belt to a truck bed, such as of a pickup truck, and connecting the truck bed safety belt to safely restrain a passenger riding in the truck bed.
    Type: Grant
    Filed: July 14, 2020
    Date of Patent: June 14, 2022
    Inventor: Lecia Dunbar
  • Patent number: 11351825
    Abstract: A stabilization system for an adjustable ride height military vehicle includes a support member fixedly coupled with an underside of the military vehicle and extending in a downwards direction from the underside of the military vehicle. The support member is configured to engage a ground surface directly below the military vehicle when the military vehicle lowers from a first position to a second position. The support member is configured to provide additional stability for the military vehicle during a ballistics operation through the engagement between the support member and the ground surface when the military vehicle is lowered to the second position.
    Type: Grant
    Filed: June 9, 2020
    Date of Patent: June 7, 2022
    Assignee: Oshkosh Corporation
    Inventor: Ryan F. Rowe
  • Patent number: 11338879
    Abstract: A coupling mechanism for a vehicle body having mutually pivotable first and second frames comprises an axle fixed to the first frame, a rotating member fixed to the second frame and rotatably mounted around the axle, and a torsional resistance module that is actuated when the axle and the rotating member rotate relative to each other. The torsional resistance module includes two force magnifying mechanisms connected between the first frame and the rotating member. A buffering member is disposed between the force magnifying mechanisms. When the buffering member is pressed, a relative torsional resistance is provided between the first and second frames through transmission of the force magnifying mechanisms. The torsional resistance has a non-linear relationship with a relative rotational angle between the first and second frames.
    Type: Grant
    Filed: July 17, 2020
    Date of Patent: May 24, 2022
    Assignee: LI YUAN TRANSMISSION CO., LTD.
    Inventors: Chyuan-Yow Tseng, Keng-Yu Ko, Yu-Sheng Chen
  • Patent number: 11338761
    Abstract: Gas generator including means to provide a pressurized gas, a gas exit portion and a throttle member located in said gas exit portion, having one or more openings for the passage of said gas and being deformable by a gas flowing through said throttle when the pressure of said gas is above a predetermined pressure, to prevent or reduce gas flow.
    Type: Grant
    Filed: August 8, 2018
    Date of Patent: May 24, 2022
    Assignee: Key Safety Systems, Inc.
    Inventor: Sergio Rea
  • Patent number: 11331974
    Abstract: A bracket for a vehicle stabilizer is provided and includes an elastomer element for receiving a stabilizer spring, a first and a second bracket element. The first and the second bracket elements are connectable in such a way that the elastomer element is fixed between the first and the second bracket elements. A connection means for connecting the first and the second bracket elements is formed on the first and second bracket elements, the connection means has at least one connection pin and a connection recess. In a connection state of the first bracket element and of the second bracket element, the connection pin is inserted into the connection recess, and in the connection state the connection pin is frictionally fixed in the connection recess and/or the connection pin is riveted in the connection recess in a positive manner and/or the connection pin is cohesively fixed in the connection recess.
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: May 17, 2022
    Assignee: Sumitomo Riko Company Limited
    Inventors: Jörg Ditzel, Artur Kerbs, Valéri Becker
  • Patent number: 11325660
    Abstract: Embodiments of the present invention provide a safety support apparatus for a cabin over engine (COE) truck cabin elevated in a raised position. The safety support apparatus provides a base member having a clamp mechanism which adjusts to truck chassis designs with rails of varying thicknesses. The frame of the safety support apparatus provides a receiver which may engage the bottom of an elevated truck cabin. The frame and base member are adjustable to allow configuration on either side of a truck cabin and deployment of the support apparatus at a range of angles.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: May 10, 2022
    Inventor: James Hendricks
  • Patent number: 11319004
    Abstract: The invention relates to a tracked vehicle (V1, V2) comprising a vehicle body (20; 120), at least one track assembly (10) and a suspension device (S). Said track assembly (10) is arranged to be supported by said vehicle body (20; 120) by means of said suspension device (S). Said track assembly comprises a track support beam (12) for supporting a plurality of road wheels (16), an endless track (14) being disposed around said road wheels. Said suspension device (S) comprises a leaf spring arrangement (30; 130, 142, 144) having portions transversally arranged relative to the longitudinal extension of the vehicle.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: May 3, 2022
    Assignee: BAE Systems Hägglunds Aktiebolag
    Inventors: Anders Sandin, Jonny Ljung, Ulf Wiberg
  • Patent number: 11312197
    Abstract: In accordance with an exemplary embodiment, a vehicle is provided that includes: a body; a drive system configured to propel the body; and a suspension system coupled to the drive system, the suspension system including a shock cap assembly including: a strut component; a cap component attached to the strut component; and an attachment mechanism configured for attachment to a body of the vehicle, such that the shock cap assembly is configured to be accessed from a front wheel well of the vehicle.
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: April 26, 2022
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: David Cochrane, Chris Wisniewski, Giles D. Bryer
  • Patent number: 11299224
    Abstract: A three-row wheel vehicle having front, center and rear wheels has laterally spaced leading arms each pivotably connected to a vehicle body, laterally spaced swing arms each connected to the front end of the leading arm swingably in the front and rear direction and rotatably supporting the front wheel at the lower end, and laterally spaced connecting links each attached at one end to the swing arm pivotably around an axis and attached at the other end to the vehicle body pivotably around another axis; heights of the axes are different when the vehicle is on a horizontal flat traveling road; and each connecting link is arranged to apply a reaction force including an upward component to the swing arm when a rearward force acts from the front wheel to the one end via the swing arm.
    Type: Grant
    Filed: March 11, 2021
    Date of Patent: April 12, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Hiroshi Isono