Patents Examined by Omar Morales
  • Patent number: 12228063
    Abstract: An apparatus includes an exhaust gas purification device configured to be coupled to a cylinder head of an engine via a bracket, the exhaust gas purification device defined by a housing including a body portion, a first end portion, and a second end portion, the body portion interposed between the first end portion and the second end portion, the first end portion configured to be coupled to the bracket.
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: February 18, 2025
    Assignee: YANMAR POWER TECHNOLOGY CO., LTD.
    Inventors: Eiji Yamashita, Yosuke Seiyama
  • Patent number: 12227240
    Abstract: An independent steering control apparatus may include: a processor configured to analyze whether wheels are abnormal, on the basis of turning angles of the respective wheels, and revise the turning angles of normal wheels except an abnormal wheel in which a fault occurred, according to the analysis result; and a wheel controller configured to control steering of the wheels according to the turning angles of the wheels, input from the processor.
    Type: Grant
    Filed: April 13, 2022
    Date of Patent: February 18, 2025
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventor: Sung Bem Yoo
  • Patent number: 12221990
    Abstract: A fastener assembly includes a pin and a body. The pin includes a shaft that inserts into a central passage of the body. The body includes a flange and first and second arms that attach to a nose at a distal end. Each of the first and second arms includes an exterior flex point, an interior flex point, and a proximal end. The first arm is configured to move about a first proximal hinge portion. The second arm is configured to move about a second proximal hinge portion. A first brace extends from a first arm, a second brace extends from a second arm, and the first and second braces create an overlap area between the first arm and the second arm.
    Type: Grant
    Filed: April 7, 2021
    Date of Patent: February 11, 2025
    Assignee: Illinois Tool Works Inc.
    Inventor: Joel R. Lee
  • Patent number: 12214817
    Abstract: A vehicle control system and method of operation includes directing a portable distribution vehicle to a first loading location. The portable distribution vehicle may be loaded with first cargo at the first loading location. Instructions may be communicated to the portable distribution vehicle to move from the first loading location to a first distribution location, where the first cargo may be unloaded. The portable distribution vehicle may be a first type of portable distribution vehicle that is allowed to move along a designated route. Vehicles of a second type are prohibited from moving along the designated route. Operation of the portable distribution vehicle may be automatically controlled to move from the first loading location to the first distribution location without an operator onboard the portable distribution vehicle manually controlling the portable distribution vehicle.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: February 4, 2025
    Assignee: Transportation IP Holdings, LLC
    Inventors: Anthony D. Paul, Milan Karunaratne
  • Patent number: 12203396
    Abstract: A standby generator includes an internal combustion engine, an alternator driven by the internal combustion engine to produce electrical power for distribution from the standby generator, and an adaptor component comprising a first end coupled to the engine and a second end spaced apart from the first end and coupled to the alternator. The adaptor component may be positioned such that the internal combustion engine is on a first side thereof and the alternator is on a second side thereof. An air-cooled oil cooler may be integrated with or affixed to the adapter component and include cooling fins formed on an outer surface thereof, the air-cooled oil cooler fluidly connected to the internal combustion engine to receive heated oil therefrom and return cooled oil thereto.
    Type: Grant
    Filed: March 15, 2023
    Date of Patent: January 21, 2025
    Assignee: Champion Power Equipment, Inc.
    Inventors: Mark J. Sarder, Russell J. Dopke, Hiroaki Sato, Leigh A. Jenison
  • Patent number: 12203436
    Abstract: A heater comprises a combustion chamber and a jacket extending about the combustion chamber. There is a fan having an output which communicates with the combustion chamber to provide combustion air. There is also a fuel delivery system having a variable delivery rate. A burner assembly is connected to the combustion chamber. The burner assembly has a burner mounted thereon adjacent the combustion chamber. The burner receives fuel from the fuel delivery system. There is an exhaust system extending from the combustion chamber. An oxygen sensor is positioned in the exhaust system to detect oxygen content of exhaust gases. There is a control system operatively coupled to the oxygen sensor and the fuel delivery system. The control system controls the delivery rate of the fuel delivery system according to the oxygen content of the exhaust gases.
    Type: Grant
    Filed: April 29, 2022
    Date of Patent: January 21, 2025
    Assignee: Dometic Marine Canada Inc.
    Inventors: Kenneth Strang, Bruce Wilnechenko, Korbin Thomas, Daine Strankman
  • Patent number: 12196128
    Abstract: A power generation device capable of ensuring assemblability and ensuring strength/rigidity necessary when being handled, and having reduced size and weight, without using a reinforcement frame. The power generation device includes, in a casing, an alternator that generates power through driving of an engine, an inverter case that houses an inverter of the alternator, and a fuel tank that stores fuel for the engine. The device includes an upper fixing part that fixes an upper part of the fuel tank to the casing, an intermediate fixing part that fixes a lower part of the fuel tank to an upper part of the inverter case, and a lower fixing part that fixes a lower part of the inverter case to the casing.
    Type: Grant
    Filed: January 21, 2019
    Date of Patent: January 14, 2025
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Takuo Kase, Kazuki Shimozono
  • Patent number: 12180880
    Abstract: A marine propulsion device (12) has an internal combustion engine (10) which includes a cooling water passage (20, 22, 32, 40) provided in an engine main body (14) of the internal combustion engine, a thermostat valve (34, 42) provided in the cooling water passage for opening and closing the cooling water passage according to a temperature of cooling water in the cooling water passage, and a cylindrical cooling water introduction member (96) surrounding the thermostat valves.
    Type: Grant
    Filed: March 15, 2023
    Date of Patent: December 31, 2024
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Hideaki Takada, Yasumasa Tamura, Noriaki Tsutsumi, Koichi Otaguro
  • Patent number: 12172647
    Abstract: A mobile machine control method includes receiving, by a single controller, a first request for movement of the machine by a ground-engaging device, receiving, by the single controller, a second request for movement of an implement system of the machine, and determining, with the single controller, an amount of desired power from an engine to satisfy the first request and the second request. The method also includes selecting an engine speed from a plurality of candidate engine speeds to produce the desired power and operating the engine at the selected engine speed to produce the desired power.
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: December 24, 2024
    Assignee: Caterpillar Inc.
    Inventors: Andrew C. Jensen, Sylvain J. Charbonnel
  • Patent number: 12172528
    Abstract: A method for controlling braking and/or traction of a vehicle is provided. The methods includes determining by the vehicle control unit a desired slip value based on vehicle state parameters, the desired slip value being communicated to the braking control unit and to the traction control unit, measuring or estimating a slip measure or estimation from wheel parameters collected on the at least wheel tire by the sensor, the slip measure or estimation being communicated to the braking control unit and/or to the traction control unit controlling a wheel slip by the braking control unit and by the traction control unit, based on the desired slip value and the slip measure or estimation.
    Type: Grant
    Filed: July 21, 2022
    Date of Patent: December 24, 2024
    Assignee: VOLVO TRUCK CORPORATION
    Inventor: Chidambaram Subramanian
  • Patent number: 12157470
    Abstract: Disclosed are a rapid acceleration mode system of a vehicle and a method for controlling the same which may provide personalized user options for rapid acceleration. In particular embodiments, the system includes an input device configured to receive a user input regarding whether or not to select a rapid acceleration mode; a storage configured to store at least one of a state reference of a battery and a state reference of a vehicle powertrain; a notification device configured to inform a user whether or not the vehicle enters the rapid acceleration mode; and a controller configured to determine whether or not the vehicle is capable of entering the rapid acceleration mode, and to output whether or not the vehicle is capable of entering the rapid acceleration mode through the notification device.
    Type: Grant
    Filed: July 25, 2022
    Date of Patent: December 3, 2024
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventor: Dong Won Jeoung
  • Patent number: 12152521
    Abstract: A cooling system for cooling diesel exhaust fluid (DEF) for an off-road vehicle is provided. The system includes a DEF tank configured to hold DEF. The system includes a cooling interface configured to interface with the DEF. The system further includes a thermoelectric device disposed exterior to the DEF tank, wherein a first portion of the thermoelectric device is coupled to the cooling interface. The thermoelectric device is configured to draw heat from the cooling interface to cool the DEF. The system still further includes a heat sink coupled to a second portion of the thermoelectric device opposite the first portion. The heat sink is configured to draw heat away from the thermoelectric device.
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: November 26, 2024
    Assignee: CNH Industrial America LLC
    Inventor: Daniel Alan Morey
  • Patent number: 12151661
    Abstract: A brake control system includes one or more processors communicatively connected to at least one sensor configured to output at least one property measurement of air in a brake pipe of a vehicle braking assembly. The one or more processors are configured to determine, based on the at least one property measurement, a pressure reduction lower limit (PRLL) in the brake pipe. The one or more processors are further configured to control movement of a vehicle system that includes the brake pipe to enforce the PRLL by preventing a pressure reduction in the brake pipe that is less than the PRLL while one or more air reservoirs of the vehicle braking assembly are at a reduced charge state.
    Type: Grant
    Filed: August 9, 2021
    Date of Patent: November 26, 2024
    Assignee: Westinghouse Air Brake Technologies Corporation
    Inventors: William John Potter, Edward W. Gaughan
  • Patent number: 12152526
    Abstract: An abnormality diagnosis device of a thermostat includes: a temperature detection module that detects a temperature of cooling water on the basis of a sensor signal of a cooling water temperature sensor; an abnormality determination module that detects an abnormality of the thermostat, when the temperature of the cooling water reaches a first reference temperature and thereafter becomes lower than an abnormality determination reference temperature that is lower than the first reference temperature; and a cooling water temperature adjustment module that executes a control for preventing temperature decrease of the cooling water, when the temperature of the cooling water reaches the first reference temperature and thereafter becomes lower than a second reference temperature that is lower than the first reference temperature and is higher than the abnormality determination reference temperature.
    Type: Grant
    Filed: January 25, 2017
    Date of Patent: November 26, 2024
    Assignee: SUBARU CORPORATION
    Inventor: Masaki Kuhara
  • Patent number: 12140104
    Abstract: The invention relates to a method for operating a fuel injection system (1) for supplying a combustion engine of a vehicle with fuel, in which method the fuel is conveyed at high pressure with the aid of a high-pressure pump (2), fed to a high-pressure accumulator (3), and injected into a cylinder of the combustion engine with the aid of at least one injector connected to the high-pressure accumulator (3). In order to detect any damage to the drive of the high-pressure pump (3), according to the invention a) the pressure (P) in the high-pressure accumulator (3) is measured and, on the basis of the measured values, a pressure drop (?P) in the high-pressure accumulator (3) caused by an injection into a cylinder is determined, b) a maximum pressure gradient is determined during a pressure build-up phase following the injection, c) the determined pressure drop (?P) and the determined maximum pressure gradient are put into proportion.
    Type: Grant
    Filed: February 8, 2022
    Date of Patent: November 12, 2024
    Assignee: Robert Bosch GmbH
    Inventors: Antonio De Benedictis, Antonio Diaferia, Bernd Frey, Bjoern Noack, Charlotte Summerer, Christos Hondros, Ciro Medolla, Daniel Zander, John Kuesters, Michael Hackner, Nello Medoro
  • Patent number: 12139194
    Abstract: The disclosure is generally directed to systems and methods for automatically detecting internally blocked rear and side view mirrors. An example method to detect an obstruction may include detecting via sensors in the vehicle an obstruction preventing a driver from viewing a region of interest associated with a mirror, determining a permanence associated with the obstruction, and switching to a camera mode in lieu of the mirror when the obstruction has a permanence beyond a threshold.
    Type: Grant
    Filed: July 29, 2022
    Date of Patent: November 12, 2024
    Assignee: Ford Global Technologies, LLC
    Inventors: Andrew Denis Lewandowski, Keith Weston, Jordan Barrett, Brendan Diamond, Michael Alan Mcnees
  • Patent number: 12134980
    Abstract: A liquid ammonia phase-change cooling type hybrid power thermal management system. The system comprises an injector, a liquid ammonia hydrogen supply system, a liquid ammonia common rail pipe, a fuel oil common rail pipe and an oil tank, wherein the liquid ammonia hydrogen supply system comprises a liquid ammonia storage tank, an ammonia pumping system, a flow dividing system and an ammonia inlet and outlet system, the fuel oil common rail pipe is respectively connected with the oil tank and a one-way oil inlet of the injector, the liquid ammonia common rail pipe is respectively connected with the ammonia inlet and outlet system and a one-way ammonia inlet of the injector, an ammonia inlet pipe and an ammonia return pipe are arranged in the ammonia inlet and outlet system, the ammonia pumping system comprises a liquid ammonia storage flow divider, a low-pressure pump and a high-pressure pump.
    Type: Grant
    Filed: February 21, 2022
    Date of Patent: November 5, 2024
    Assignee: Harbin Engineering University
    Inventors: Liyun Fan, Yunpeng Wei, Yuntao Mao, Jing Xu, Yuelin Wu, Hanwen Zhang
  • Patent number: 12123452
    Abstract: An eye-bolt assembly includes an eye bolt and a base portion. The eye bolt includes a ring portion, a stem portion, and at least one winged extension. The ring portion is attached a first end of the stem portion. The at least one winged extension is attached to a second end of the stem portion. The base portion receives and securely locks the eye bolt therein. The base portion includes a collar and a platform secured to the collar. The collar forms a first aperture therein. The platform forms a second aperture therein. The platform includes a spring being located at least partially within the second aperture. A first end of the spring is attached to the platform. The second aperture formed in the platform is in spaced communication with the first aperture formed in the collar.
    Type: Grant
    Filed: February 23, 2021
    Date of Patent: October 22, 2024
    Assignee: QUANTA COMPUTER INC.
    Inventors: Yaw-Tzorng Tsorng, Ming-Lung Wang, Hung-Wei Chen, Yu-Cheng Chang
  • Patent number: 12116053
    Abstract: The present embodiments relate to a steering assist device. A steering assist device may comprise a first current sensor obtaining a first current value, a second current sensor obtaining a second current value, a third current sensor obtaining a third current value, a fourth current sensor obtaining a fourth current value, and a controller unit comparing the first current value with the third current value determining a state of at least one of the first current sensor or the third current sensor according to a result of the comparison, comparing the second current value with the fourth current value, determining a state of at least one of the second current sensor or the fourth current sensor according to a result of the comparison, and controlling a steering motor according to a result of the determination.
    Type: Grant
    Filed: April 13, 2022
    Date of Patent: October 15, 2024
    Assignee: HL MANDO CORPORATION
    Inventors: Su-Min Lee, Kyu Yeong Je
  • Patent number: 12116962
    Abstract: An intercooler assembly for an intercooler supercharger system comprising a plurality of separate, contiguous intercooler cores, each including a top and a bottom, wherein the tops of the intercooler cores are coplanar and at least two of the bottoms of the intercooler cores are not coplanar.
    Type: Grant
    Filed: November 12, 2021
    Date of Patent: October 15, 2024
    Assignee: Whipple Industries, Inc.
    Inventors: Garrett Wayne Bright, Dustin E. Whipple, Yehoram Hofman