Abstract: There is provided a crash box comprising a pedestal portion attached to one of two members that are placed in an inward-outward direction of a vehicle; and a bottomed tubular portion integrally molded with the pedestal portion and configured to include a base end portion that is arranged to rise from the pedestal portion and an extended portion that is extended from the base end portion and that has a leading end wall which forms a bottom of the tubular portion and which is attached to the other of the two members, wherein the tubular portion is configured such that a side wall of the extended portion has a smaller thickness than a thickness of a side wall of the base end portion.

Abstract: A bumper reinforcement includes a body part extending in a vehicle width direction, and a terminal part, which extends in the vehicle width direction, is attached to an end part of the body part in a longitudinal direction, and is joined to the body part in a state of being superimposed on the end part of the body part. Rigidity of the end part of the body part in the longitudinal direction is lower than rigidity of a center part of the body part in the longitudinal direction.

Abstract: An instrument panel reinforcement includes a large-diameter pipe portion, a diameter-changing pipe portion, which extends to one end side continuously and integrally from one end of the large-diameter pipe portion, and a small-diameter pipe portion, which extends to the one end side continuously and integrally from one end of the diameter-changing pipe portion. By performing a process of drawing a circular tube-shaped element tube to the one end side while reducing a diameter of the element tube by ironing more than once, the large-diameter pipe portion, the diameter-changing pipe portion, and the small-diameter pipe portion are formed integrally, thereby manufacturing the instrument panel reinforcement.

Abstract: An instrument panel reinforcement includes a cylindrical-shaped portion being formed as a single piece, being disposed at a driver's seat side, and extending in a vehicle width direction, and a groove-shaped portion being disposed at a front passenger's seat side, extending in the vehicle width direction, and opening in a predetermined direction. The instrument panel reinforcement is provided for a vehicle. The groove-shaped portion includes a reinforcement member being made of synthetic resin and mounted on a predetermined part of the groove-shaped portion, the part being away from the cylindrical-shaped portion by a predetermined distance.

Abstract: There is provided a crash box comprising a pedestal portion attached to one of two members that are placed in an inward-outward direction of a vehicle; and a bottomed tubular portion integrally molded with the pedestal portion and configured to include a base end portion that is arranged to rise from the pedestal portion and an extended portion that is extended from the base end portion and that has a leading end wall which forms a bottom of the tubular portion and which is attached to the other of the two members, wherein the tubular portion is configured such that a side wall of the extended portion has a smaller thickness than a thickness of a side wall of the base end portion.

Abstract: The bumper reinforcement has a front surface flange, an upper surface web, a lower surface web, an upper lip, and a lower lip. An end of the upper surface web on the upper lip side is thicker than a center. When a collision load is applied to the front surface flange, the upper surface web extending in a direction orthogonal to the front surface flange from vicinity of an upper end of the front surface flange is deformed in an outward opened direction, and the upper lip extending downward from an extension end of the upper surface web is deformed in an inward closed direction.

Abstract: An instrument panel reinforcement includes a cylindrical-shaped portion being formed as a single piece, being disposed at a driver's seat side, and extending in a vehicle width direction, and a groove-shaped portion being disposed at a front passenger's seat side, extending in the vehicle width direction, and opening in a predetermined direction. The instrument panel reinforcement is provided for a vehicle. The groove-shaped portion includes a reinforcement member being made of synthetic resin and mounted on a predetermined part of the groove-shaped portion, the part being away from the cylindrical-shaped portion by a predetermined distance.

Abstract: A vehicle radiator apparatus includes: a radiator main body; a grill shutter unit configured to adjust the amount of air introduced from an opening in front of the radiator main body and flowing toward the radiator main body; and an air guiding plate provided to extend in a longitudinal direction below the radiator main body and the grill shutter unit to guide the air introduced from the opening to the radiator main body, in which the grill shutter unit includes: a shutter member configured to open or close the opening of a vehicle; and a shutter support member configured to support the shutter member, and including left and right side frame portions and an upper frame portion, and lower ends of the side frame portions are assembled and attached to an upper surface portion of the air guiding plate.

Abstract: The bumper reinforcement has a front surface flange, an upper surface web, a lower surface web, an upper lip, and a lower lip. An end of the upper surface web on the upper lip side is thicker than a center. When a collision load is applied to the front surface flange, the upper surface web extending in a direction orthogonal to the front surface flange from vicinity of an upper end of the front surface flange is deformed in an outward opened direction, and the upper lip extending downward from an extension end of the upper surface web is deformed in an inward closed direction.

Abstract: An instrument panel reinforcement includes a large-diameter pipe portion, a diameter-changing pipe portion, which extends to one end side continuously and integrally from one end of the large-diameter pipe portion, and a small-diameter pipe portion, which extends to the one end side continuously and integrally from one end of the diameter-changing pipe portion. By performing a process of drawing a circular tube-shaped element tube to the one end side while reducing a diameter of the element tube by ironing more than once, the large-diameter pipe portion, the diameter-changing pipe portion, and the small-diameter pipe portion are formed integrally, thereby manufacturing the instrument panel reinforcement.

Abstract: A bumper device for a vehicle is arranged on one of a front side and a rear side of a vehicle cabin to extend in a vehicle width direction. The bumper device for a vehicle includes: a tubular portion, which is made of metal and integrally formed so as to have a tubular shape extending in the vehicle width direction; and a reinforcing member, which is formed so as to have a plate-like shape extending in the vehicle width direction along an inner surface of the tubular portion. A foamed resin charged into the tubular portion is foamed to be increased in volume, to thereby fix the reinforcing member inside the tubular portion.

Abstract: A bumper reinforcement includes a body part extending in a vehicle width direction, and a terminal part, which extends in the vehicle width direction, is attached to an end part of the body part in a longitudinal direction, and is joined to the body part in a state of being superimposed on the end part of the body part. Rigidity of the end part of the body part in the longitudinal direction is lower than rigidity of a center part of the body part in the longitudinal direction.

Abstract: A bumper structure includes: a bumper reinforcement including: a hollow body portion extending in a vehicle width direction of a vehicle; and an extending portion arranged on one end portion of the hollow body portion in a longitudinal direction of the hollow body portion; and a side member, which is formed to extend in a vehicle front-and-rear direction of the vehicle, and is configured to support one end portion of the bumper reinforcement in a longitudinal direction of the bumper reinforcement. The extending portion includes: a proximal end portion to be sandwiched between the one end portion of the hollow body portion in the longitudinal direction of the hollow body portion and one end portion of the side member in a longitudinal direction of the side member; and a protruding portion formed to extend outward from the proximal end portion in the vehicle width direction. The side member includes a projecting portion protruding outward in the vehicle width direction.

Abstract: A vehicle body front portion structure is equipped with a front side member that is disposed along a vehicle front and rear direction at a vehicle width direction outer side of a power unit disposed in a vehicle body front portion. A spacer is attached to an outside portion at the vehicle width direction outer side of the front side member. The spacer has a rear side attachment portion that is joined to the outside portion of the front side member, an outside front wall portion that is positioned at the vehicle front and rear direction front side and the vehicle width direction outer side of the rear side attachment portion, and a load transmitting rib that interconnects the outside front wall portion and the rear side attachment portion.

Abstract: A vehicle radiator apparatus includes: a radiator main body; a grill shutter unit configured to adjust the amount of air introduced from an opening in front of the radiator main body and flowing toward the radiator main body; and an air guiding plate provided to extend in a longitudinal direction below the radiator main body and the grill shutter unit to guide the air introduced from the opening to the radiator main body, in which the grill shutter unit includes: a shutter member configured to open or close the opening of a vehicle; and a shutter support member configured to support the shutter member, and including left and right side frame portions and an upper frame portion, and lower ends of the side frame portions are assembled and attached to an upper surface portion of the air guiding plate.

Abstract: A radiator support member includes; a pair of vertical beam portions respectively extending in a vehicle height direction along both side edge portions of a radiator body portion of a vehicle; and a horizontal beam portion extending in a vehicle width direction along an upper edge portion of the radiator body portion, in which the pair of vertical beam portions and the horizontal beam portion are integrally formed of a synthetic resin material, wherein a tubular member extending in the vehicle width direction is attached to the horizontal beam portion, and both end portions of the tubular member in the vehicle width direction are fixed to a body portion of the vehicle.

Abstract: A tubular-shaped shock absorbing member arranged at a side end portion of a vehicle, includes outer and inner wall portions each extending in a vehicle height direction and a vehicle front-and-rear direction, the inner wall portion being arranged on a center portion side of the vehicle, an upper wall portion connected to upper end portions of the inner and outer wall portions, a lower wall portion connected to lower end portions of the inner and outer wall portions, and a horizontal rib connected to the inner and outer wall portions. A distance between the upper and lower wall portions is decreased as approaching from the inner wall portion side to the outer wall portion side. A thickness of a part of the horizontal rib connected to the outer wall portion, is larger than a thickness of a part of the horizontal rib connected to the inner wall portion.

Abstract: Provided is a bumper reinforcement to be mounted to side members arranged at both end portions of a vehicle in a vehicle width direction so as to extend in a vehicle front-and-rear direction, the bumper reinforcement including: a body section formed into a tubular shape so as to extend in the vehicle width direction of the vehicle, the body section having both end portions in the vehicle width direction, which are formed so as to extend in the vehicle width direction, and an intermediate portion in the vehicle width direction, which is formed in a protruding manner toward one of a front of the vehicle and a rear of the vehicle; and a mounting section to be mounted to one of a front end surface and a rear end surface of each of the side members, the mounting section being formed into a tubular shape extending in the vehicle width direction integrally with a side surface portion of each of the both end portions of the body section in the vehicle width direction, the side surface portion being opposed to the eac

Abstract: A bumper structure includes: a bumper reinforcement including: a hollow body portion extending in a vehicle width direction of a vehicle; and an extending portion arranged on one end portion of the hollow body portion in a longitudinal direction of the hollow body portion; and a side member, which is formed to extend in a vehicle front-and-rear direction of the vehicle, and is configured to support one end portion of the bumper reinforcement in a longitudinal direction of the bumper reinforcement. The extending portion includes: a proximal end portion to be sandwiched between the one end portion of the hollow body portion in the longitudinal direction of the hollow body portion and one end portion of the side member in a longitudinal direction of the side member; and a protruding portion formed to extend outward from the proximal end portion in the vehicle width direction. The side member includes a projecting portion protruding outward in the vehicle width direction.

Abstract: A bumper device for a vehicle is arranged on one of a front side and a rear side of a vehicle cabin to extend in a vehicle width direction. The bumper device for a vehicle includes: a tubular portion, which is made of metal and integrally formed so as to have a tubular shape extending in the vehicle width direction; and a reinforcing member, which is formed so as to have a plate-like shape extending in the vehicle width direction along an inner surface of the tubular portion. A foamed resin charged into the tubular portion is foamed to be increased in volume, to thereby fix the reinforcing member inside the tubular portion.