Patents Assigned to Nissan North America, Inc.
  • Patent number: 11413728
    Abstract: A rod tightening tool includes an elongated member, a clamping assembly and a wrench attachment end. The elongated member has a semi-hollow interior and defines an opening at one end thereof providing access to the semi-hollow interior. The elongated member has a slot formed along a portion thereof that extends to the semi-hollow interior. The clamping assembly has a first member and a second member. The first member is installed for sliding movement along an exterior surface of the elongated member. The second member is installed to the first member such that the first and second members clamp to the elongated member. The wrench attachment end is fixedly attached to the elongated member.
    Type: Grant
    Filed: February 25, 2020
    Date of Patent: August 16, 2022
    Assignee: NISSAN NORTH AMERICA, INC.
    Inventors: Pedro R. Ponce, Guillermo Gonzalez
  • Patent number: 11417903
    Abstract: An anode layer for a solid oxide electrochemical device comprises a metal support structure having an electrolyte-facing surface and a gas distribution-facing surface, the metal support structure defining pores having a pore diameter, anode catalyst supported within the metal support structure, channels formed within the gas distribution-facing surface of the metal support structure, and a first reformer catalyst deposited onto surfaces of the metal support structure defining the channels, the first reformer catalyst having a diameter greater than the pore diameter. The anode layer can further comprise a second reformer catalyst, with the first reformer catalyst reforming a first fuel and the second reformer catalyst reforming a second fuel.
    Type: Grant
    Filed: November 29, 2019
    Date of Patent: August 16, 2022
    Assignee: Nissan North America, Inc.
    Inventor: Mohammed Hussain Abdul Jabbar
  • Patent number: 11413944
    Abstract: A cargo management system for a vehicle cargo box includes a utility rail and a utility track cover. The utility rail is configured to be installed to the cargo box. The utility track cover is configured to be removably disposed over the utility rail. The utility track cover has a base, a guide rail and a stopper. The guide rail extends along a longitudinal length of the base. The stopper is defined by the guide rail. The stopper is integrally connected to the base at a first contact point and a second contact point between the stopper and the base. The first and second contact points are spaced from one another.
    Type: Grant
    Filed: April 15, 2020
    Date of Patent: August 16, 2022
    Assignee: NISSAN NORTH AMERICA, INC.
    Inventors: Jim Thomas, III, Scott Dearing
  • Patent number: 11417891
    Abstract: A cathode having a tandem electrocatalyst structure is provided. The cathode includes a plurality of wires spaced apart from each other, a layer formed on a surface of each of the plurality of wires, and a plurality of nanoparticles disposed on the layer. Each of the plurality of wires includes a first perovskite material or a metal. The layer includes a second perovskite material. Each of the nanoparticles includes a metal oxide.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: August 16, 2022
    Assignee: NISSAN NORTH AMERICA, INC.
    Inventors: Cenk Gumeci, Mohammed Hussain Abdul Jabbar
  • Patent number: 11407440
    Abstract: A steering column assembly includes a first shaft, a second shaft, and a clip. The first shaft has a first yoke disposed at an end thereof. The second shaft has a second yoke disposed at an end thereof. The second yoke is connected to the first yoke such that rotation of the first shaft is configured to rotate the second shaft and such that the second shaft is rotatable relative to the first shaft. The clip is removably connected to one of the first shaft and the second shaft. The clip limits rotation of the second shaft relative to the first shaft prior to installation of the steering column assembly in a vehicle.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: August 9, 2022
    Assignee: NISSAN NORTH AMERICA, INC.
    Inventors: Kurt Achenbach, Takeshi Kawai, Jeffrey Mazur, Amarendra Kumar
  • Patent number: 11407449
    Abstract: A vehicle frame includes a first structural member and an energy absorbing structure connected to the first structural member. The first structural member extends in a vehicle longitudinal direction. An energy absorbing structure is connected to the first structural member. The energy absorbing structure includes a first fixed member, an impact member and a connecting member. The first fixed member is connected to the first structural member. The impact member is connected to the first structural member. A connecting member is movably connected to the first fixed member and has a first end fixed to the impact member such that movement of the impact member moves the connecting member about the first fixed member.
    Type: Grant
    Filed: February 24, 2020
    Date of Patent: August 9, 2022
    Assignee: NISSAN NORTH AMERICA, INC.
    Inventor: Patrick Grattan
  • Patent number: 11403954
    Abstract: Batch routing of autonomous vehicles is disclosed. A method may include maintaining a plurality of vehicle state data object instances that respectively correspond to a plurality of autonomous vehicles. The method includes obtaining a traffic condition location and determining a group of autonomous vehicles from the plurality of autonomous vehicles where the current route of each autonomous vehicle intersects the traffic condition location. The method also includes determining two or more subgroups of autonomous vehicles, and for each subgroup, determining a respective avoidance waypoint corresponding to the subgroup that is not on the current route of the autonomous vehicle. For each autonomous vehicle in the subgroup, the method includes determining an updated route based on the current route of the autonomous vehicle and the respective avoidance waypoint, generating a control instruction based on the updated route, and transmitting the control instruction to the autonomous vehicle.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: August 2, 2022
    Assignees: Nissan North America, Inc., Renault S.A.S.
    Inventors: Ali Mortazavi, Liam Pedersen, Maarten Sierhuis
  • Patent number: 11400797
    Abstract: A method of preventing exhaust gas intrusion in a passenger compartment of a vehicle is provided. Whether a vehicle operating condition resulting in an increased carbon monoxide emission at an exhaust pipe is present is detected. Whether a vehicle component condition is present is detected. The vehicle component condition is an open window or an open sunroof. An HVAC setting is switched from a recirculating air mode to a fresh air mode when at least one of the vehicle operating condition and the vehicle component condition is detected as being present.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: August 2, 2022
    Assignee: NISSAN NORTH AMERICA, INC.
    Inventors: Craig Pike, Ryan Vanwormer, Yosmany Lopez, Norm Bradley, Damon Carlisle, Gerald McClellan
  • Patent number: 11394048
    Abstract: A regenerated cathode active material comprises a core material comprising lithium and a transition metal oxide, the core material having a surface, wherein the core material is a recycled cathode active material. At least two different lithium-ion conducting species are on the surface of the core material, and the at least two different lithium-ion conducting species are selected from AlF3, Li3PO4, and a lithium metal oxide. Another regenerated cathode active material for use in a lithium-ion battery comprises a core material comprising a transition metal oxide and lithium, the core material having a surface, and multiple lithium-ion conducting species on the surface, wherein the core material is a recycled cathode active material.
    Type: Grant
    Filed: August 7, 2020
    Date of Patent: July 19, 2022
    Assignee: Nissan North America, Inc.
    Inventors: Hosop Shin, Taehee Han
  • Patent number: 11386725
    Abstract: A vehicle diagnostic apparatus includes a receiver, an electronic controller and a display. The receiver is configured to receive information from a vehicle monitor. The electronic controller is configured to determine a status of the monitor, and output the status in an 8 bit format based on the information received from the vehicle monitor, at least two of the bits in the 8 bit format indicating a predetermined status of the vehicle monitor. The display is configured to display the output.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: July 12, 2022
    Assignee: NISSAN NORTH AMERICA, INC.
    Inventors: Yichao Guo, Sean Locke
  • Patent number: 11383616
    Abstract: A vehicle battery life tracking system includes a vehicle battery, an electronic control unit and a wireless communication unit. The vehicle battery has a plurality of individual battery units. The electronic control unit is provided to a vehicle having the vehicle battery. The electronic control unit is programmed to monitor and store chargeability information associated with the individual battery units. The wireless communication unit is provided to the vehicle. The electronic control unit is configured to control the wireless communication unit to upload the chargeability information to an external memory storage upon the occurrence of one or more predetermined incidents.
    Type: Grant
    Filed: May 1, 2020
    Date of Patent: July 12, 2022
    Assignees: NISSAN NORTH AMERICA, INC., NISSAN MOTOR CO., LTD.
    Inventors: Takafumi Ueno, Kaori Wilson, David Nishijima
  • Patent number: 11378952
    Abstract: Methods and systems for remote support of autonomous operation of vehicles have been disclosed. State indicators are generated by a first state display based on state data from a portion of vehicles assigned to a respective first level control station. A second state display is generated for a second control station and displays state indicators for the state data of the vehicles. A remote support interface including the first state display and image data received from a first vehicle of the vehicles is generated. Instruction data to the first vehicle is transmitted using the remote support interface and based on an indication that the first vehicle needs remote support, the instruction data modifying the autonomous operation of the first vehicle. A workload between the first level control stations is allocated by assigning the vehicles using the state indicators of the second state display.
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: July 5, 2022
    Assignees: Nissan North America, Inc., Florida Institute for Human & Machine Cognition, Inc.
    Inventors: Liam Pedersen, Maarten Sierhuis, Hans Utz, Mauro Della Penna, Jeffrey Bradshaw, Matthew Johnson, Michael Vignati, Lawrence Bunch
  • Patent number: 11377105
    Abstract: An off-road vehicle speed control assembly that includes a speed control device, a speed sensor, tire pressure sensors and an electronic controller. The speed control device controls speed of a vehicle power plant. The electronic controller is in electronic communication with the speed control device, the speed sensor and the plurality of tire pressure sensors and is configured to operate the speed control device in at least two different modes of operation: a normal mode in which the plurality of tires are inflated to a high-speed tire pressure; and, a first off-road mode in which the plurality of tires are inflated to a first off-road tire pressure that is less than the high-speed tire pressure. In the normal mode, speeds of the vehicle are unrestricted by the electronic controller. In the first off-road mode, speed of the vehicle is restricted.
    Type: Grant
    Filed: August 13, 2019
    Date of Patent: July 5, 2022
    Assignee: NISSAN NORTH AMERICA, INC.
    Inventors: Sarah Witting, Avinaash Ramakrishnan
  • Patent number: 11377011
    Abstract: A vehicle holding unit includes a cupholder and an electronic heating unit. The cupholder has a sidewall defining a cup receiving area. The sidewall includes a heat source for providing heat to the cupholder. The electronic heating unit is integrated with the sidewall. The electronic heating unit has an electrical connector configured to be electrically connected to another electrical connector of a vehicle center console to draw electrical power from the another electrical connector to power the heat source.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: July 5, 2022
    Assignee: NISSAN NORTH AMERICA, INC.
    Inventors: Manuel Alejandro Vite Cadena, Matthew Cole
  • Patent number: 11377123
    Abstract: Methods and systems for controlling a vehicle are herein disclosed. A method includes receiving vehicle data and external data from a vehicle control system of a vehicle and generating an environment representation of an area of the transportation network proximate to the vehicle location. The method includes displaying the environment representation in a GUI and receiving a solution path via the graphical user interface, the solution path indicating a route and one or more stop points. The method includes transmitting the route to the vehicle including a respective geolocation of each of the one or more stop points. The vehicle receives the route and begins traversing the transportation network based on the solution path. The method includes receiving updated vehicle data and/or updated external data from the vehicle and updating the environment representation based thereon. The method includes displaying, the updated environment representation via the graphical user interface.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: July 5, 2022
    Assignees: Nissan North America, Inc., Renault S.A.S.
    Inventors: Ali Mortazavi, Atsuhide Kobashi, Liam Pedersen
  • Patent number: 11378950
    Abstract: A remote system for an autonomous vehicle, includes a receiver, a controller, and a display device. The receiver is configured to receive road information. The controller is programmed to receive input related to the road information and create a supervision zone when the road information impacts road drivability. The display device is disposed at a control center area and configured to display a visual indication on a map of the supervision zone.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: July 5, 2022
    Assignees: NISSAN NORTH AMERICA, INC., United States of America as Represented by the Admininstrator of the Nationa Aeronautics and Space
    Inventors: Liam Pedersen, Siddharth Thakur, Armelle Guerin, Ali Mortazavi, Atsuhide Kobashi, Mauro Della Penna, Richard Enlow, Andrea Angquist, Richard Salloum, Stephen Wu, Ben Christel, Shane Hogan, John Deniston, Jen Hamon, Sannidhi Jalukar, Maarten Sierhuis, Eric Schafer, David Lees, Dawn Wheeler, Mark Allan
  • Patent number: 11364755
    Abstract: A vehicle front-end assembly having a vehicle frame, a first tow hook and a skid plate. The vehicle frame has a first front side member with a front-end portion. The first tow hook has a forward portion and a rearward portion. The rearward portion of the first tow hook is attached the front-end portion of the first front side member by a first mechanical fastener. The skid plate has a main section, a first attachment flange extending from a first lateral side of the main section, the first attachment flange being fixed to the first front side member by the first mechanical fastener.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: June 21, 2022
    Assignee: NISSAN NORTH AMERICA, INC.
    Inventor: Alan Greggs
  • Patent number: 11358467
    Abstract: A fuel filler lid assembly includes a fuel filler lid. The fuel filler lid configured to be supported to a vehicle body that has a fuel filler opening. The fuel filler lid has a first part that is movable with respect to the vehicle body between an open state and a closed state. The open state enables access to the fuel filler opening. The closed state encloses the fuel filler opening. The fuel filler lid has a second part that is indented with respect to the first part by a user operation surface. The user operation surface is accessed by a user to move the fuel filler lid between the open state and the closed state.
    Type: Grant
    Filed: October 14, 2020
    Date of Patent: June 14, 2022
    Assignee: NISSAN NORTH AMERICA, INC.
    Inventors: Jeffrey Pencak, Paul Dyde
  • Patent number: 11358520
    Abstract: A vehicle taillight assembly includes a first bracket and a second bracket. The first bracket is configured to be supported to a vehicle strut structure. The second bracket is fixed to the first bracket at an inboard facing side of the first bracket. The second bracket protrudes in an inboard facing direction towards the vehicle strut structure.
    Type: Grant
    Filed: October 9, 2020
    Date of Patent: June 14, 2022
    Assignee: NISSAN NORTH AMERICA, INC.
    Inventor: Jeffrey Pencak
  • Patent number: 11358465
    Abstract: A fuel filler lid assembly includes a fuel filler lid. The fuel filler lid is configured to be supported to a vehicle body that has a fuel filler opening. The fuel filler lid has a first part that is movable with respect to the vehicle body between an open state and a closed state. The open state enables access to the fuel filler opening. The closed state encloses the fuel filler opening. The fuel filler lid has a second part that is movable with respect to the first part as the first part moves between the open state and the closed state.
    Type: Grant
    Filed: October 13, 2020
    Date of Patent: June 14, 2022
    Assignee: NISSAN NORTH AMERICA, INC.
    Inventors: Jeffrey Pencak, Paul Dyde