Patents Examined by Charles Fox
  • Patent number: 11142066
    Abstract: A rear drive module for an all-wheel drive motor vehicle includes a differential assembly having an outer differential housing and an inner differential housing, the inner differential housing being fixed for rotation with an output shaft of the differential assembly; a ring gear assembly having a ring gear mounted to and fixed for rotation with the outer differential housing; and a disconnect and synch-lock mechanism: operable to synchronize and lock the inner differential housing and the outer differential housing, and to disconnect the inner differential housing and the outer differential housing to prevent rotation of the outer differential housing and the ring gear. The disconnect and synch-lock mechanism may include a synchronizer clutch and a clutch actuator. The clutch actuator may be a ball-ramp or face cam mechanism which is configured to control the operation of the synchronizer clutch and locking between the inner and outer differential housings.
    Type: Grant
    Filed: November 14, 2016
    Date of Patent: October 12, 2021
    Assignee: Linamar Corporation
    Inventors: Todd R Ekonen, Dennis Cook, Gary Monkaba, Shun Ohno
  • Patent number: 11143245
    Abstract: A clutch coupler assembly for a hybrid transmission having a first torque input, a second torque input, and a torque output comprises a sleeve fixed to the first torque input and an output hub connected to an output shaft of the torque output. A first ring is disposed on an outer diameter of the output hub and fixed to the sleeve such that the first torque input is always coupled to the torque output. An input hub is connected to an input shaft of the second torque input and a second ring is disposed on an outer diameter of the input hub. A sliding collar is mounted on the first ring and is configured to engage with the second ring to selectively connect the second torque input to the torque output.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: October 12, 2021
    Assignee: Schaeffler Technologies AG & Co. KG
    Inventors: James Copeland, Michael Hodge
  • Patent number: 11143292
    Abstract: A method for operating a hydraulic system for an automatic transmission includes determining a defined primary pressure value (p_PE) to be adjusted based on a measurement of an input current (I_22) of an electric motor and also includes adjusting a secondary flow rate (Q_SZ) to be adjusted based on calculation and adjustment of a target speed (n_Z) of the electric motor.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: October 12, 2021
    Assignee: ZF FRIEDRICHSHAFEN AG
    Inventor: Dimitrios Mourousoglou
  • Patent number: 11142803
    Abstract: A stockhouse arrangement for a metallurgical furnace includes a set of storage bins granular material; a material feeding device associated with the set of storage bins, the material feeding device being arranged above the set of storage bins and allowing to selectively fill each of the storage bins with granular material; and a raw material feed system to convey raw granular material to the material feeding device, wherein a respective weighing hopper is arranged downstream of each storage bin and including an outlet associated with a feeding gate, and a charge conveying system is provided for collecting and conveying material selectively discharged from the weighing hoppers through their respective feeding gate, the material feeding device being configured to screen raw granular material arriving from the raw material feed system such that only material with desired granulometry is forwarded to the respective bin(s).
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: October 12, 2021
    Assignee: PAUL WURTH S.A.
    Inventors: Giovanni Pongiglione, Aldo Castellani
  • Patent number: 11143247
    Abstract: A clutch driving device having a self-lock function includes a friction mechanism that generates a friction force in a direction opposite to a rotation direction of rotation transferred by a transfer mechanism that transfers an output of a motor to a clutch. The friction mechanism includes a rotation body that rotates by the force in the rotation direction transferred by the transfer mechanism, a friction plate that generates a friction force by contact with the rotation body, and a spring that biases the friction plate toward the rotation body such that the rotation body and the friction plate are brought into contact with each other. An intermediate shaft of the transfer mechanism includes a rotation transfer portion that rotates together with the rotation body and is movable in the axial direction relative to the rotation body.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: October 12, 2021
    Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventors: Kengo Minami, Yoshiki Terashima, Yu Sekiya
  • Patent number: 11135595
    Abstract: An apparatus for carrying out size reduction of battery materials under immersion conditions can include a housing configured to hold an immersion liquid comprising at least one of sodium hydroxide and calcium hydroxide. A first feed chute may define an opening therein for receiving battery materials of a first type into the housing and a first submergible comminuting device may be disposed within the housing and submerged in the immersion liquid to receive the battery materials of the first type from the first feed chute. The first submergible comminuting device may be configured to cause a size reduction of the battery materials of the first type to form a first reduced-size battery material.
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: October 5, 2021
    Assignee: Li-Cycle Corp.
    Inventors: Ajay Kochhar, Timothy George Johnston
  • Patent number: 11137038
    Abstract: A one-way clutch assembly comprises an outer race, first and second inner races rotatable about an axis, a first and a second plurality of rocker members, and first and second cages. The outer race has a plurality of pockets defined in an inner surface. First and second inner races are aligned axially side-by-side and each include rocker teeth defined on an outer surface. One rocker member from the first and second plurality of rocker members is disposed in each pocket of the outer race. The first plurality of rocker members are arranged to face in a first direction and the second plurality of rocker members are arranged to face in a second, opposite direction. First and second cages are positioned radially between the inner and outer races and configured to selectively displace the first and second plurality of rocker members, respectively, between disengaged and engaged positions.
    Type: Grant
    Filed: January 28, 2020
    Date of Patent: October 5, 2021
    Assignee: Schaeffler Technologies AG & Co. KG
    Inventors: Michael Hodge, Kenneth Hunt
  • Patent number: 11131350
    Abstract: A coupling for connecting an input shaft to an output shaft through a bi-directional overrunning clutch assembly. A portion of the input shaft is located within an internal cavity of the output shaft. The bi-directional roller clutch assembly selectively connects and disconnects the input and output shafts from one another. A drive plate is disposed about and attached to a portion of the input shaft so as to rotate in combination therewith. The drive plate is rotationally connected to a clutch housing of the clutch assembly such that rotation of the input shaft produces corresponding rotation of the clutch housing. A torsion spring is positioned within a spring retainer and engaged with at least one of either the spring retainer or the clutch housing. An engagement control assembly controls the engagement and disengagement of the clutch assembly and a coil housing mounted in the cover and a coil mounted in the coil housing, the coil is connected to a switch for controlling the supply of current to the coil.
    Type: Grant
    Filed: June 17, 2020
    Date of Patent: September 28, 2021
    Assignee: The Hilliard Corporation
    Inventor: James E. Palmer
  • Patent number: 11130485
    Abstract: Systems and methods for improving operation of a hybrid vehicle driveline are presented. In one example, pressures applied to two different clutches are coordinated such that a pressure boost phase of a driveline disconnect clutch does not occur at a same time as a pressure boost phase of a transmission shifting clutch.
    Type: Grant
    Filed: August 15, 2017
    Date of Patent: September 28, 2021
    Assignee: Ford Global Technologies, LLC
    Inventors: Bernard D. Nefcy, Marvin P. Kraska, Daniel S. Colvin, Matthew J. Shelton
  • Patent number: 11130642
    Abstract: A device and a method for the separation of elongated parts (long parts) from bulk materials. The device comprises a conveying device (1), a deflecting device (2) and a rake with webs (4) being oriented longitudinally to the conveying direction. According to the method, the bulk material is transported on the conveying device (1), and then long parts (10) are oriented by means of a deflecting device (2) transversely to the conveying direction. After passing through the deflecting device (2), the transversely oriented long parts are transferred to the rake (4) and discharged as coarse materials (7). Compact parts (11) fall through this rake and thus end up in the fine material (6).
    Type: Grant
    Filed: September 4, 2019
    Date of Patent: September 28, 2021
    Assignee: OST—OSTSCHWEIZER FACHHOCHSCHULE
    Inventor: Rainer Bunge
  • Patent number: 11125312
    Abstract: Various improvements to axle assemblies are disclosed herein that are especially adapted for highly robust and compact configurations for use in front (i.e., steering) axle configurations.
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: September 21, 2021
    Assignee: American Axle & Manufacturing, Inc.
    Inventors: Gregory A. Marsh, Matthew T. Blakeman
  • Patent number: 11125317
    Abstract: One or more guide members for use within a drive unit assembly of a vehicle. The one or more guide members have a body portion with an outer peripheral surface, a first end portion, a second end portion, and an intermediate portion interposed between the first end portion and second end portion. The intermediate portion of the one or more guide members have a first angularly bent portion defining a first extending portion and a second extending portion extending outward therefrom. The body portion of the one or more guide members have one or more shaft receiving portions therein.
    Type: Grant
    Filed: May 7, 2020
    Date of Patent: September 21, 2021
    Assignee: Dana Heavy Vehicle Systems Group, LLC
    Inventors: Aaron D. Gries, Steven Mastroianni
  • Patent number: 11125279
    Abstract: A friction clutch includes an axis of rotation, a disk spring, a plurality of leaf springs, a clutch cover and a pressure plate. The disk spring is for engaging the friction clutch. The disk spring includes tongues. The plurality of leaf springs is axially fixed to the tongues. The pressure plate is axially displaceable relative to the clutch cover and attached to the clutch cover in a torsion-resistant manner by the plurality of leaf springs.
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: September 21, 2021
    Assignee: SCHAEFFLER TECHNOLOGIES AG & CO. KG
    Inventor: Christoph Raber
  • Patent number: 11117168
    Abstract: A system for processing usable crop intermixed with debris and having a frame with a conveying system thereon. The conveying system has a first debris separating assembly with a first subframe having a plurality of cooperating rollers that are configured to cause separation of debris from the usable crop. A second debris separating assembly, different than the first debris separating assembly, has a second subframe with a plurality of cooperating rollers thereon that are configured to cause separation of debris from the usable crop. The frame and first and second debris separating assemblies are configured as overall like modules so that the first and second debris separating assemblies can be separately operatively connected, one in place of the other, on the frame.
    Type: Grant
    Filed: February 18, 2019
    Date of Patent: September 14, 2021
    Assignee: Crary Industries, Inc.
    Inventor: Michael A. Nilson
  • Patent number: 11117460
    Abstract: A powertrain and an electro-mechanical drive unit includes a first electric machine and a second electric machine each operable as a motor to produce motor torque or as a generator to produce energy. The first and second electric machines are in electrical communication with each other. The electro-mechanical drive unit further includes a hydrodynamic coupling apparatus configured to transfer engine torque. The hydrodynamic coupling apparatus includes an impeller and a turbine fluidly connected to the impeller. The hydrodynamic coupling apparatus is coupled to one of the first and second electric machines to combine the engine torque transferred via the hydrodynamic coupling apparatus with the motor torque produced by the first and/or second electric machines when the first and/or second electric machines operate as the motor.
    Type: Grant
    Filed: February 22, 2019
    Date of Patent: September 14, 2021
    Assignee: GM Global Technology Operations LLC
    Inventor: Shawn H. Swales
  • Patent number: 11117137
    Abstract: The present invention provides an apparatus for feeding a feed slurry into a particle separator having a fluidisation source. The feed apparatus comprises a chamber having at least one baffle for dividing the chamber into a first zone and a second zone. A feed inlet feeds the slurry into the first zone (20) and the baffle deflects the slurry away from the second zone and direct fluidisation fluid from the fluidisation source through the second zone to combine with the slurry from the first zone. A particle separator incorporating the feed apparatus and a method of particle separation is also provided.
    Type: Grant
    Filed: April 26, 2017
    Date of Patent: September 14, 2021
    Assignee: NEWCASTLE INNOVATION LIMITED
    Inventor: Kevin Patrick Galvin
  • Patent number: 11118666
    Abstract: A differential assembly includes a differential, a collar, and a coupling. The differential has a differential input and differential gearing. The differential input is rotatable about a differential axis. The differential gearing has first and second differential output gears that are rotatable relative to the differential input about the differential axis. The differential gearing transmits rotary power between the differential input and the first and second differential output gears. The collar is rotatable about the differential axis. The coupling has first and second coupling members. The first coupling member is fixedly coupled to the first side gear. The second coupling member is fixedly coupled to the collar. The coupling is operable in a disengaged mode, in which the collar is rotationally decoupled from the first differential output gear, and an engaged mode in which the collar is rotatably coupled to the first differential output gear.
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: September 14, 2021
    Assignee: American Axle & Manufacturing, Inc.
    Inventors: Steven T. Richards, Douglas J. Chemelli, Joseph S. Balenda, II
  • Patent number: 11118679
    Abstract: The invention relates to an actuator, comprising a drive (2) that drives a drive shaft (1), a first actuating element (3) operatively connected to the drive shaft (1) for actuating a switching apparatus, a spring element (5), which can be supported at one end on a housing component (16) of the actuator and is supported on the other end on a second actuating element (17) designed to load the spring element (5). The actuator according to the invention is characterized in that a rotatably mounted rotational element/gearwheel (13) that can be driven by means of the drive shaft (1) is provided, which rotational element has, on one side, a first control gate (7), which is operatively connected to the first actuating element (3) for actuation of the switching apparatus, and on the other side, a second control gate (8) for loading the spring element (5).
    Type: Grant
    Filed: April 20, 2017
    Date of Patent: September 14, 2021
    Assignee: Küster Holding GmbH
    Inventors: Martin Blücher, Thomas Schmidt, Heiko Schirmer, Bernd Junker
  • Patent number: 11117169
    Abstract: A system and process for sorting and recovery of recyclable materials, and in particular, sorting and recovery of recyclable materials from mixed waste comprising municipal solid waste in a materials recovery facility.
    Type: Grant
    Filed: November 16, 2020
    Date of Patent: September 14, 2021
    Assignee: WM INTELLECTUAL PROPERTY HOLDINGS, L.L.C.
    Inventor: Bob Torriere
  • Patent number: 11111967
    Abstract: A complex synchronizer may include a first connection gear and a second connection gear that are fixed to a shaft; a first external gear having a first sleeve, which can engage with the first connection gear by sliding along the shaft, and rotatably mounted on the shaft; a second external gear having a second sleeve, which can engage with the second connection gear by sliding along the shaft, and rotatably mounted on the shaft; and an intermediate gear being able to connect or disconnect the first sleeve and the second sleeve, depending on axial sliding states of the first sleeve and the second sleeve.
    Type: Grant
    Filed: November 5, 2019
    Date of Patent: September 7, 2021
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Soon Ki Eo, Chon Ok Kim, Choung Wan Son, Young Bae Ryu