Toyota Jidosha Kabushiki Kaisha

Hiroki Morita

Yoshihito Kanno

Gohki Kinoshita

Daiki Yokoyama

Kei Sato

Takashi Hayashi

Yoshihiro Sakayanagi

Daisuke Ishii

Masaki Nanahara

Daisuke Sato

Akihiro Kusumoto

Kazumi Serizawa

Yoshiyuki Kageura

Masanori Shimada

Shunsuke Mogi

Hiroki Izu

Hironobu Tanaka

Sui Kurihashi

Makoto Ogiso

Hiroya Chiba

Yuta Maniwa

Yutaro Kawatsu

Atsushi Tabata

Masaya Yamamoto

Tatsuya Imamura

Naoki Nishimura

Yukihiko Ideshio

Shunya Kato

Hirofumi Ota

Yuki Nishikawa

Daisaku Honda

Eiki Kitagawa

Hideki Fukudome

Takuya Watabe

Hideki Kubonoya

Tetsuya Kanata

Yuhei Katsumata

Yozo Iwami

Saki Narita

Naoko Ichikawa

Jun Miyagawa

Kohei Dodo

Kazuhiko Yamada

Daisuke Izuoka

Takao Aiba

Tetsuya Nakahira

A handrail disinfection system for vehicle with handrail is mounted on a vehicle having handrail for grasping by an occupant. The handrail disinfection system includes a tank to store disinfectant solution, an exudation part provided on the handrail, an actuator for exuding the disinfectant solution stored in the tank from the exudation part, and a controller for controlling the actuator. At least one processor included in the controller executes upon execution of at least one program, performing a disinfecting process in which the actuator is controlled to exude the disinfectant solution from the exudation part to a surface of the handrail when a predetermined execution condition is satisfied.

Handrail disinfection system for vehicle with handrail

A vehicle equipped with a plurality of omni-directional wheels includes a grounding part that supports the vehicle by grounding to a ground surface, a moving mechanism to protrude the grounding part from the bottom of the vehicle toward the ground surface, and a controller for controlling the moving mechanism so as to ground said grounding part to the ground surface. The controller is configured to control the moving mechanism so as to ground the grounding part to the ground surface when the vehicle is detected to have stopped.

Vehicle equipped with omni-directional wheels

A boarding and alighting support structure is applied to vehicle having a deck capable of boarding in a wheelchair. The boarding and alighting support structure includes a slope plate which projects obliquely from the boarding entrance end of the deck toward the ground, and a mounting member for installing the base portion of the slope plate at the boarding entrance end of the deck. The mounting member is configured to so that one end side is fixed to the base portion, other end is fixed to the entrance port end, and the one end side is flexibly configured with respect to the other end side.

Boarding and alighting support structure for vehicle

The safety management apparatus comprises a protective shield with automatic opening and closing, a sensor configured to obtain physical information related to an occupant boarded an autonomous traveling cart, and a controller configured to control the opening and closing of the protective shield. The protective shield is configured to be normally open and, when closed, shield an occupant space of the cart from the outside. The controller includes at least one memory including at least one program, and at least one processor coupled with the at least one memory. The at least one processor executes a first process and a second process upon execution of the at least one program. The first process is to determine whether the occupant is an infant based on the physical information. The second process, which is executed when the occupant is determined to be an infant, is to close the protective shield.

Safety management apparatus for autonomous traveling cart

A setting device including a processor is provided. The processor is configured to, when occurrence of a secondary disaster is predicted after occurrence of a disaster, set a region in which the secondary disaster is predicted to a charging-prohibited zone in which use of a charging facility for charging a battery installed in a vehicle is prohibited.

Setting device, display control device, and vehicle display control system

A boundary is at an engine drive restricted zone where operation of the internal combustion engine is restricted. An adjusting device adjusts of at least one of the temperature inside the cabin using electric power, the humidity inside the cabin using electric power, or the air pollution degree inside the cabin. In response to a prediction that (1) a host vehicle will enter the inside of the engine drive restricted zone and that (2a) the time period for the host vehicle to reach the boundary is within a preset time period or that (2b) the distance between the host vehicle and the boundary is within a preset distance, the value of at least one of the temperature inside the cabin, the humidity inside the cabin, and the air pollution degree inside the cabin is reduced before the host vehicle enters the inside of the engine drive restricted zone.

Vehicle control device

A vehicle control device including processor being configured to, when driving sections are present inside a restricted region, extract as a restricted driving section from among driving sections present inside the restricted region a driving section through which it is projected the vehicle will be driven in a restricted time period in which operation of internal combustion engines is restricted, and prepare a driving plan able to drive through the restricted driving section in the EV mode.

Vehicle control device and vehicle control method

A vehicle control device configured to control switching of drive mode of a vehicle including an internal combustion engine and a motor includes a processor configured to switch, in a case where a road surface of a perimeter of a geofencing zone is a road surface on which there is a high probability that the vehicle slips, in a movement route from an outside of the geofencing zone to an inside of the geofencing zone, the drive mode of the vehicle to drive by the motor in a state in which there is a low probability that the vehicle slips, outside the geofencing zone.

Vehicle control device, non-transitory storage medium, and vehicle control system

A vehicle able to recover COincludes a COrecovery container holding an adsorbent adsorbing COin gas. The vehicle is configured so that the adsorbent is taken out from the vehicle.

Vehicle and COrecovery method

A model aggregation device includes a communication device able to communicate with a plurality of vehicles in which neural network models are learned, a storage device storing a part of the neural network models sent from the plurality of vehicles, and a control device. The neural network model outputs at least one output parameter from a plurality of input parameters. The control device is configured to, if receiving a new neural network model from one vehicle among the plurality of vehicles through the communication device, compare ranges of the plurality of input parameters which were used for learning the new neural network model and ranges of the plurality of input parameters which were used for learning a current neural network model stored in the storage device to thereby determine whether to replace the current neural network model with the new neural network model.

Model aggregation device and model aggregation system

A control apparatus for a hybrid vehicle in which a friction clutch and a one-way clutch are disposed in parallel with each other between an engine and an electric motor. The transmission is disposed between the electric motor and drive wheels. The friction clutch connects and disconnects between the engine and the electric motor. The one-way clutch transmits a drive force in a direction from the engine toward the electric motor. The vehicle runs in (i) an electric-motor running mode with operation of the electric motor or (ii) a hybrid running mode with operation of the engine. The control apparatus is configured, upon execution of a shift-up action of the transmission with the hybrid running mode being selected and with the friction clutch being in a non-engaged state, to execute a shift-up action control by which the shift-up action starts to be executed after the friction clutch has been engaged.

Control apparatus for hybrid vehicle

A control device is for an internal combustion engine including a throttle valve and a variable valve mechanism, and configured to be operated at a prescribed target air-fuel ratio and capable of restarting from an intermittent stop. The control device includes an electronic control unit configured to start the internal combustion engine after starting an intake air amount reduction control, when a fuel injection amount equal to or larger than a prescribed amount is required and an intermittent stop time is equal to or longer than a prescribed time in a case of the restart from the intermittent stop. The intermittent stop time is a stop time from an immediately preceding intermittent stop to a current restart of the internal combustion engine. The intake air amount reduction control is a control of reducing the intake air amount by operating the variable valve mechanism with the throttle valve kept fully closed.

Control device for internal combustion engine

A vehicular breather device through which an inside space of a casing accommodating a power transmitting system of a vehicle is open to an outside atmosphere outside the casing, the vehicular breather device including: a second shaft rotated with a rotary motion of a first shaft of the power transmitting system transmitted thereto through a power transmitting member, the second shaft being accommodated within the casing, having a breather chamber formed therethrough, and being disposed so as not to contribute to transmission of a vehicle drive force through the power transmitting system; and a breather disposed so as to extend through a communication hole formed through the casing, for communication between the breather chamber and the outside atmosphere outside the casing.

Vehicular breather device

A control device is configured to read a required operation point of the internal combustion engine at the moment of restart following after intermittent stoppage, and to execute, when it is determined that the required operation point belongs to a reduced-cylinder operation allowed region and also to a reduced-cylinder operation restricted region which lies on a high load side of the reduced-cylinder operation allowed region, an all-cylinder operation and then move into a reduced-cylinder operation. When it is determined that the required operation point belongs to the reduced-cylinder operation allowed region but not to the reduced-cylinder operation restricted region, the control device is configured to switch the engine to the reduced-cylinder operation without execution of the all-cylinder operation.

The start system related to the present invention is for an internal combustion engine of a hybrid vehicle. The hybrid vehicle is configured to use at least one of a differential mechanism and a transmission gear mechanism to temporarily change an engine speed in starting of the internal combustion engine. The start system includes an electronic control unit. The electronic control unit is configured to determine a duration for which the engine speed needs to be changed in starting of the internal combustion engine. The electronic control unit is configured to determine a degree of change in the engine speed in starting of the internal combustion engine. The electronic control unit is configured to determine whether the engine speed needs to be changed by changing the gear position of the transmission gear mechanism based on the degree and the duration.

Start system and start control method for internal combustion engine of hybrid vehicle

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Hiratsuka, Japan

Hiroki Morita