Patents Assigned to Nissan Motor Co., Ltd.
  • Patent number: 12043215
    Abstract: A vehicle article storage structure includes an article storage box (13) provided with an opening (33a) on the upper side forgetting articles in and out, a housing unit (15) provided on the lower side of an instrument panel (3) to house the article storage box (13), and links (35, 37, and 39) configured to movably support the article storage box (13) along a range from a housed position at which the article storage box (13) is housed in the housing unit (15) to a drawn position at which the article storage box (13) is drawn in a vehicle compartment rearward direction from the housed position via an intermediate position at which the article storage box (13) is located between the housed position and the drawn position, the intermediate position being located below the housed position and the drawn position.
    Type: Grant
    Filed: October 7, 2020
    Date of Patent: July 23, 2024
    Assignees: Nissan Motor Co., Ltd., Marelli Corporation
    Inventors: Takeshi Nishimura, Shota Watase, Tomohiro Watanabe, Masato Abe, Masami Kikuchi
  • Publication number: 20240239197
    Abstract: A display device for vehicles includes a display unit installed in front of a driver seat of a vehicle and having a first area and a second area. The first area displays first information used for travel control of the vehicle. The second area is provided at a position farther from the driver seat than the first area and displaying second information other than the first information. The display device further includes a control unit performing, in response to a user's operation, at least one of enlarging a display portion of information displayed on the display unit or adding new information to the display unit; and a determination unit determining, when the display portion of the first information displayed in the first area is enlarged or when new first information is added to the first area, whether or not a size of the enlarged display portion of the first information or a size of the display portion of the new first information to be added is larger than the first area.
    Type: Application
    Filed: June 28, 2021
    Publication date: July 18, 2024
    Applicant: Nissan Motor Co., Ltd.
    Inventors: Natsuko Nagasawa, Yasutomo Sasanuma
  • Publication number: 20240239177
    Abstract: A drive unit includes: an electric unit including a first electric motor for driving, a deceleration mechanism configured to transmit a rotation torque of the first electric motor to a drive wheel, a second electric motor configured to be driven by an internal combustion engine to generate electric power, and an acceleration mechanism configured to transmit a rotation torque of the internal combustion engine to the second electric motor. The first electric motor, the deceleration mechanism, the second electric motor, and the acceleration mechanism are housed in one housing.
    Type: Application
    Filed: May 19, 2021
    Publication date: July 18, 2024
    Applicant: NISSAN MOTOR CO., LTD.
    Inventors: Mamoru YOKOTA, Youji OKANO, Yuki TSUKAGOSHI, Kazuhiro HAYAKAWA, Takuma KINOTO
  • Patent number: 12036974
    Abstract: A hybrid vehicle includes an internal combustion engine, an electric-power generator, an electric motor and a transmission device. The transmission device includes an input gear, an output gear, an intermediate gear, a case and a connection-disconnection device. The connection-disconnection device is configured to switch between connecting and disconnecting a path along which the drive force is inputted to the input gear. The intermediate gear has a rotational center that is positioned lower in a vertical direction than a straight line that links a rotational center of the input gear and a rotational center of the output gear as seen from an axial direction, which is a direction parallel to the rotational axis of the intermediate gear.
    Type: Grant
    Filed: October 5, 2018
    Date of Patent: July 16, 2024
    Assignee: Nissan Motor Co., Ltd.
    Inventor: Atsushi Tsukizaki
  • Patent number: 12036746
    Abstract: A joined structure, including: two members made of materials having different coefficients of linear expansion; and an adhesive layer arranged between the two members to join the two members together, wherein the adhesive layer includes at least an end portion in one direction parallel to a plane direction of the adhesive layer and a center portion in the one direction, and a thickness in the end portion is greater than a thickness in the center portion.
    Type: Grant
    Filed: June 18, 2018
    Date of Patent: July 16, 2024
    Assignee: Nissan Motor Co., Ltd.
    Inventor: Kentaro Kono
  • Patent number: 12039468
    Abstract: A vehicle management method is provided for setting a travel plan for a vehicle (Vn) using a server (10) configured to manage vehicle requests from a plurality of users. This method includes specifying an available vehicle from among a plurality of the vehicles as an in-use vehicle on the basis of the vehicle requests from the users who request use of the vehicle (Vn), setting the travel plan including a travel route of the in-use vehicle by way of a boarding location for each of the users on the basis of the vehicle requests from the users, and in a case in which a user of the users is absent at the boarding location when the in-use vehicle arrives at the boarding location, setting a waiting time at the boarding location on the basis of the travel plan.
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: July 16, 2024
    Assignees: Nissan Motor Co., Ltd., RENAULT S.A.S.
    Inventors: Satoru Hirose, Hiroya Fujimoto
  • Patent number: 12039963
    Abstract: To provide a means capable of suppressing deterioration in the soundproofing performance of a soundproofing material capable of exhibiting high soundproofing performance over a wide range of a frequency range of 2000 Hz or less. A soundproofing material including a sheet having elasticity, and a support portion partitioning the sheet into a partition portion while supporting the sheet is configured so that a surface rigidity (k) of the sheet and a surface density (m) of the sheet in the partition portion satisfy a relationship of the following Expression 1. Further, the soundproofing material is disposed on a substrate and a vibration separation layer is further disposed between the soundproofing material and the substrate to configure a soundproofing structure: 1 2 ? ? ? k m > 900 [ Hz ] .
    Type: Grant
    Filed: February 13, 2019
    Date of Patent: July 16, 2024
    Assignee: NISSAN MOTOR CO., LTD.
    Inventors: Norifumi Horibe, Susumu Miura
  • Patent number: 12036978
    Abstract: A driving assistance method includes: detecting a position of a first obstacle ahead of a host vehicle on a first lane where the host vehicle is traveling; detecting a position of a second obstacle ahead of the host vehicle on a second lane, the second lane being an oncoming lane adjacent to the first lane; when the position of the second obstacle is on a nearer side than the position of the first obstacle in a traveling direction of the host vehicle, determining a first stop position as a stop position of the host vehicle to a position before the second obstacle in the traveling direction of the host vehicle; and assisting the host vehicle to stop at the determined first stop position.
    Type: Grant
    Filed: January 15, 2019
    Date of Patent: July 16, 2024
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Motonobu Aoki, Yasuhiko Fukazawa, Shinichirou Nakajima
  • Patent number: 12039962
    Abstract: To provide a means capable of suppressing deterioration in the soundproofing performance of a soundproofing material capable of exhibiting high soundproofing performance over a wide range of a frequency range of 2000 Hz or less. A soundproofing material including a sheet having elasticity, and a support portion partitioning the sheet into a partition portion while supporting the sheet is configured so that a surface rigidity (k) of the sheet and a surface density (m) of the sheet in the partition portion satisfy a relationship of the following Expression 1.
    Type: Grant
    Filed: February 13, 2019
    Date of Patent: July 16, 2024
    Assignee: NISSAN MOTOR CO., LTD.
    Inventors: Norifumi Horibe, Susumu Miura
  • Patent number: 12037014
    Abstract: A method for determining an avoidance path of a motor vehicle includes the steps of:—acquiring data relating to an obstacle located in the surroundings of the motor vehicle by means of a detection system,—determining a final position to be reached according to the position of the obstacle and an initial position of the motor vehicle,—calculating a theoretical impact position located between the initial position and the final position, and—developing the avoidance path such that the motor vehicle passes through the initial position and the final position and avoids the theoretical impact position around the outside.
    Type: Grant
    Filed: June 4, 2020
    Date of Patent: July 16, 2024
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Geoffrey Bruno, Yann Blanco, Anh Lam Do, Alain Haddad
  • Patent number: 12036859
    Abstract: An electric machine for an electric or hybrid motor vehicle includes a cooling system suitable for spraying a dielectric heat transfer fluid onto active parts of the machine and a reservoir for collecting, by gravity, the fluid flowing through an orifice in a wall separating the active parts and the reservoir. The machine also includes, at the orifice, a flap attached to the wall and suitable for closing the orifice, a resilient device to open the flap under the effect of gravity on the liquid, and a non-return device to hold the flap closed when a force exerted on the fluid in the reservoir brings the liquid against the flap.
    Type: Grant
    Filed: May 27, 2019
    Date of Patent: July 16, 2024
    Assignees: RENAULT s.a.s., NISSAN MOTOR CO., LTD.
    Inventors: Alain Carbon, Julien Borie
  • Publication number: 20240235331
    Abstract: A component comprising: a first case portion having a tunnel portion having an opening end opening toward an axial direction; and a second case portion having a catch tank portion opening upward, wherein the first case portion and the second case portion face each other such that a bottom portion of the tunnel portion and a bottom portion of the catch tank portion are coupled to each other, an opening area of the opening end of the tunnel portion on the second case portion side is larger than an opening area of the opening end of the tunnel portion on a side opposite to the second case portion side, the tunnel portion as a whole is inclined downward from the second case portion side of the tunnel portion to the side opposite to the second case portion side of the tunnel portion, and the second case portion side of the tunnel portion is inclined downward toward the catch tank portion.
    Type: Application
    Filed: February 28, 2022
    Publication date: July 11, 2024
    Applicants: JATCO Ltd, NISSAN MOTOR CO., LTD.
    Inventors: Yuuki TANAKA, Yutaka OKUMURA, Yusuke SUZUKI, Yojiro MOCHIZUKI
  • Publication number: 20240229926
    Abstract: Provided is a control device for a vehicle including a first oil pump that is driven by a first drive source driving a drive wheel of a vehicle and configured to supply oil to a hydraulic pressure actuation machine, and a second oil pump that is driven by a second drive source different from the first drive source and configured to supply oil to the hydraulic pressure actuation machine. The control device drives the second oil pump when a start switch of the vehicle is turned on and the first drive source is started for the first time, and drives the second oil pump when the second oil pump is not driven for a first predetermined time after the first drive source is started, and a rotation speed of the second oil pump when the first drive source is started is lower than a rotation speed of the second oil pump after the first drive source is started.
    Type: Application
    Filed: February 16, 2022
    Publication date: July 11, 2024
    Applicants: JATCO Ltd, NISSAN MOTOR CO., LTD.
    Inventors: Koichi OKUNO, Keisuke IWADO, Makoto OGURI
  • Publication number: 20240235313
    Abstract: A winding overhang guide is for the winding of conductive electrical wires around teeth of a wound rotor. The winding overhang guide includes a central opening for receiving a rotor shaft. Further, gadroons are arranged regularly, projecting into the central opening and arranged to deform against the shaft.
    Type: Application
    Filed: June 3, 2022
    Publication date: July 11, 2024
    Applicants: RENAULT S.A.S, NISSAN MOTOR CO., LTD.
    Inventors: Emmanuel MOTTE, Daniella VIVAS-MARQUEZ
  • Publication number: 20240235334
    Abstract: A rotating electrical machine includes: a three-phase coil including a U-phase coil, a V-phase coil, and a W-phase coil each formed of a flat wire; a neutral point bus bar forming a neutral point of the three-phase coil and formed of a conductive plate; and a temperature detector configured to detect a temperature of the three-phase coil. The neutral point bus bar is formed in an arc shape along an outer periphery of the three-phase coil. One end of one coil in the three-phase coil is connected to a vicinity of a center of the neutral point bus bar in a circumferential direction thereof. One end of each of remaining two coils in the three-phase coil is connected to a vicinity of an end of the neutral point bus bar in the circumferential direction.
    Type: Application
    Filed: May 17, 2021
    Publication date: July 11, 2024
    Applicant: NISSAN MOTOR CO., LTD.
    Inventors: Shunta SUGANO, Toru NAKADA, Kohei MUROTA, Tatsuya IMAI, Masanobu ABE, Masahide KIMURA
  • Patent number: D1036326
    Type: Grant
    Filed: February 8, 2023
    Date of Patent: July 23, 2024
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Takashi Utsunomiya, Tsuyoshi Kawashima, Masaki Aikawa, Mitsunori Morita
  • Patent number: D1036327
    Type: Grant
    Filed: February 8, 2023
    Date of Patent: July 23, 2024
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Takashi Utsunomiya, Tsuyoshi Kawashima, Masaki Aikawa, Mitsunori Morita
  • Patent number: D1036328
    Type: Grant
    Filed: February 8, 2023
    Date of Patent: July 23, 2024
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Yasuhiro Tani, Mitsunori Morita
  • Patent number: D1036329
    Type: Grant
    Filed: February 8, 2023
    Date of Patent: July 23, 2024
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Osamu Horiuchi, Mitsunori Morita
  • Patent number: D1036333
    Type: Grant
    Filed: February 8, 2023
    Date of Patent: July 23, 2024
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Osamu Horiuchi, Mitsunori Morita