Toyota Jidosha Kabushiki Kaisha

Seiji Yamamoto

Kazuki Sugie

Kosuke Sakakibara

Masanobu Ohmi

Yoshiaki Matsumura

Misato Kinoshita

Takahito Endo

Yasuhiro Hara

A vehicle occupant protecting device, includes: an multidirectional airbag that is accommodated in a headrest, and that receives a gas supply from an inflator and inflates and expands, and that protects a head portion of a vehicle occupant from at least a front side and left and right both sides, and at which a front expanding portion, which protects the head portion from a front side, passes above the head portion in a process of inflating and expanding; and a vehicle cabin ceiling at which a reinforcing portion as an expanding direction regulating means is provided at an interference region which the front expanding portion interferes with in the process of inflating and expanding, and that, by the interference, directs an expanding direction of the front expanding portion toward a front side of the head portion.

Vehicle occupant protecting device

An occupant protection apparatus includes: an airbag configured to be stored in a head rest or a seat back of a vehicle seat, and the airbag being formed as a single bag that is configured to cover a head of an occupant and including a front inflating part and a right and left pair of lateral inflating parts; a three-point seat belt device including webbing equipped with a lap belt and a shoulder belt, and a belt take-up mechanism, and the belt take-up mechanism applying tension to the webbing; and a control unit that, in the event that an impact to the vehicle has been predicted or detected, activates the belt take-up mechanism before inflating and deploying the airbag.

Occupant protection apparatus

An arrangement structure for a vicinity information detection sensor, the arrangement structure comprising: a vicinity information detection sensor provided on a roof of a fuel cell bus; and an obstruction portion provided between the vicinity information detection sensor and a hydrogen tank disposed on the roof, the obstruction portion obstructing the hydrogen tank from coming into contact with the vicinity information detection sensor.

Arrangement structure for vicinity information detection sensor

A mounting structure for a peripheral information detection sensor includes an aeropart that is disposed above a cabin of a truck, the aeropart including a wall surface that faces toward a front direction, a wall surface that faces toward an upper direction, wall surfaces that face outward in a transverse direction, and a wall surface that faces toward a rear direction. The peripheral information detection sensor is mounted within a space enclosed by the wall surfaces, and a cover is provided on at least one wall surface that lies opposite the peripheral information detection sensor.

Mounting structure for a peripheral information detection sensor used in a vehicle including an automatic driving system

A vehicle occupant protection device has an airbag main body that is formed as a single integrated bag body that covers a head portion of a vehicle occupant and includes a forward-inflating portion housed in a headrest or in a seat back of a vehicle seat, and which inflates and deploys when supplied with gas, and which inflates on a seat front side of the head portion, and a pair of left and right side-inflating portions which inflate on seat side portions of the head portion. This vehicle occupant protection device also has a sub-bag portion that is provided in at least one of the forward-inflating portion and the side-inflating portions, and that, when an internal pressure inside the airbag main body reaches a predetermined value or greater, inflates after receiving an inflow of gas from at least one of the forward-inflating portion and the side-inflating portions.

Vehicle occupant protection device

A passenger protecting device including: an airbag device including an airbag that receives a supply of gas from an inflator and is inflated and expanded, by a front expanding portion that includes a front inflating portion to be inflated and expanded at a seat front side of the head portion and at least one of a chest portion and shoulder portions of the passenger, and a pair of left and right lateral expanding portions that include lateral inflating portions that are connected to the front expanding portion and are inflated and expanded at sides of the head portion of the passenger; and a position changing device that changes an inflated and expanded position of the airbag in a seat transverse direction, in accordance with a direction of collision of a collision body with respect to the vehicle seat.

Passenger protecting device

A vehicle occupant protection device includes: an airbag structured as a single bag that is configured to cover a head area of a vehicle occupant, the airbag being stowed at a headrest or seatback of a vehicle seat, the airbag receiving a gas supply and inflating and expanding toward a seat front side, and the airbag including a front inflation portion that is configured to be inflated at the seat front relative to the head area and a left and right pair of side inflation portions that are connected to the front inflation portion and configured to be inflated at seat sides relative to the head area; and an opening portion that is provided at the airbag, is configured to cover the head area from the seat front side or a seat side, and is openable after the inflation and expansion of the airbag.

A vehicle occupant protecting device including: an airbag that is accommodated at an upper portion of a vehicle seat, that receives a supply of gas from an inflator and is inflated and expanded toward a seat front side, and that includes a front inflating portion, which is inflated at a seat front side with respect to a head portion of a vehicle occupant, and a pair of left and right lateral inflating portions, which are connected to the front inflating portion and are inflated at sides of the seat with respect to the head portion, the airbag being structured as an integral bag body that covers the head portion; and reinforcing portions that extend in a seat vertical direction at an interior of a seatback, and that connect an upper portion and a lower portion of a seatback frame that structures a frame of the seatback.

An occupant protecting device including: a seat provided in a vehicle, the seat including a seat cushion, a seat back, and a headrest, and the seat being provided with an air bag that inflates and deploys at least to a front and both of left and right sides of a head of a seated occupant; and a control device that in the case of having detected or predicted a collision of the vehicle, causes the air bag to inflate and deploy, and in the case that the seat is facing an opposite side to a collision side when the collision has been detected or predicted, delays a timing of causing the air bag to inflate and deploy more compared to in the case that the seat is facing the collision side.

Occupant protecting device

A vehicle control device that includes: an airbag device including an airbag, the airbag being configured as an integral bag body for surrounding a head of an occupant with a front deployment section including a front inflation section that is inflated and deployed in front of a seat corresponding to the head and at least one of shoulders or a chest of the occupant, and a left and right pair of lateral deployment sections including lateral inflation sections that are connected to the front deployment section and are inflated and deployed at sides of the head of the occupant; and a controller that, after the airbag device has been actuated, executes a drive-to-refuge mode in which driving of a power unit of a vehicle and steering of a steering system are controlled to drive the vehicle to take refuge at a road shoulder.

Vehicle control device

A mounting structure for a vicinity information detection sensor, comprising: an apron upper member arranged along a vehicle front-and-rear direction at a vehicle width direction outer side of a vehicle front portion; and a vicinity information detection sensor equipped with a detection unit that detects vicinity information of the vehicle, the vicinity information detection sensor being mounted to the apron upper member, directly or via a bracket, such that the detection unit is oriented to the vehicle outer side.

Mounting structure for vicinity information detection sensor

A vehicular object detection device including: a rocker section that extends substantially along a vehicle front-rear direction, at a lower side of a side section of a vehicle, and that is configured by plural rocker configuration members; and an object detection sensor that is disposed in the rocker section and that detects an object at at least one of a side or the lower side of the vehicle, wherein: among the plural rocker configuration members, a rocker configuration member disposed at a vehicle width direction outer side of the object detection sensor is configured by a resin, or the rocker configuration member disposed at the vehicle width direction outer side of the object detection sensor is formed with a detection opening that is open toward a vehicle outer side at a position corresponding to a transceiver of the object detection sensor.

Vehicular object detection device

An arrangement structure for a peripheral information detection sensor includes the peripheral information detection sensor, a detection portion of which detects peripheral information of a vehicle, and an interior trim member. The peripheral information detection sensor is disposed at a vehicle cabin interior side of a windshield glass whose exterior surface is wiped by a wiper. The detection portion is disposed at a position opposing a wiping range of the wiper on the windshield glass. The interior trim member covers the peripheral information detection sensor from the vehicle cabin interior side thereof.

Growing community of inventors

Seto, Japan

Seiji Yamamoto