Abstract: 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.

Abstract: 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.

Abstract: An internal combustion engine includes a first intake valve, a second intake valve, an accelerator open degree sensor that detects a load state, and an ECU 26 that controls the valve opening timing of the first and second intake valves and an amount of intake gas introduced to a combustion chamber from the first and second intake valves. When a load of a vehicle increases, the ECU reduces the ratio of the amount of intake gas from, among the two or more intake valves, the second intake valve having a later valve opening timing, whereas when the load decreases, the ECU increases the ratio.

Abstract: 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.

Abstract: 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.

Abstract: A chemical solution injection system 30 of an embodiment includes: a chemical solution reservoir 31 that stores a chemical solution containing a depositing substance to deposit to a member in contact with cooling water for absorbing heat in a plant; a pipe 32 through which the chemical solution passes; a first heat exchanger and a second heat exchanger that exchange heat between the cooling water and the chemical solution; a cooling water pipe 49 which connects the heat exchangers in series and in which the cooling water passes; and a pump 34 that conveys the chemical solution. The temperature of the chemical solution in the chemical solution reservoir 31 is lower than that of the cooling water. The pipe 32 sequentially connects the chemical solution reservoir 31, the first heat exchanger, the second heat exchanger and the plant. The cooling water guided from the inside of the plant passes through the second heat exchanger and subsequently passes through the first heat exchanger.

Abstract: In a plant including a system which is provided with a steam generator 2, a turbine 3, 5, a condenser 6 and a heater 7 and in which non-deaerated water circulates, and a pipe, the steam generator 2, the heater 7 and 8 of the system which comes into contact with the non-deaerated water is deposited with a protective substance.

Abstract: The present invention provides a corrosion-resistant structure for a high-temperature water system comprising: a structural material 1; and a corrosion-resistant film 3 formed from a substance containing at least one of La and Y deposited on a surface in a side that comes in contact with a cooling water 4, of the structural material 1 which constitutes the high-temperature water system that passes a cooling water 4 of high temperature therein. Due to above construction, there can be provided the corrosion-resistant structure and a corrosion-preventing method capable of operating a plant without conducting a water chemistry control of cooling water by injecting chemicals.

Abstract: 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.

Abstract: 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.

Abstract: 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.

Abstract: A photocatalyst injection system including: a reactor primary system coolant collection section collecting a reactor primary system coolant containing a noble metal or noble metal ion from a reactor primary system; a photocatalyst addition section adding a photocatalyst to the collected reactor primary system coolant; an ultraviolet irradiation section irradiating, with ultraviolet rays, the coolant to which the photocatalyst has been added for producing, in the coolant, a noble metal-carrying photocatalyst in which the noble metal is carried on a surface of the photocatalyst; and a noble metal-carrying photocatalyst injection section injecting the coolant containing the noble metal-carrying photocatalyst into the reactor primary system.

Abstract: 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.

Abstract: A mounting structure for a peripheral information detection sensor including: an aeropart that is disposed above a cabin of a truck and that has 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; a peripheral information detection sensor that is mounted within a space enclosed by the wall surfaces; and a cover that is provided on at least one wall surface that lies opposite the peripheral information detection sensor, and through which only a detection medium that is required for peripheral information detection is able to be transmitted, is provided.

Abstract: 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.

Abstract: 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.

Abstract: 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.

Abstract: 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.

Abstract: 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.

Abstract: 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.