Abstract: This vehicle body substructure includes side sill load transmitting members that are provided inside each of side sills, a floor cross-member that is provided on one of an upper surface and a lower surface of a floor panel laid between the side sills and has extending portions extending toward upper portions of the side sill load transmitting members, an underfloor mounting component that is provided below the floor panel and includes an underfloor cross-member, underfloor frames that are attached to lower portions of the underfloor mounting component and the side sills, and underfloor load transmitting members that are provided in the underfloor frames and face the underfloor cross-member. The underfloor load transmitting member has an upper half portion which faces a lower portion of the side sill load transmitting members, and a lower half portion which is fixed to a part of each of the underfloor frames attached to a lower portion of each of the side sills.

Abstract: A sun shade apparatus is provided. Each of a pair of right and left roof side rails is constituted of upper and lower members which are joined to each other. A dimension in an up-down direction can be reduced while a closed cross-sectional area required for the roof side rail is ensured to maintain a strength and a rigidity thereof, and a height of a vehicle cabin can be ensured by compactly disposing a sun shade apparatus under a lower surface of a roof panel while enhancing side collision resisting performance by restricting bending of the roof side rails in cooperation with a cross member when a collision load of a side collision is input. Due to roof side garnishes covering outer end portions of the roof panel and upper surfaces of the roof side rails, the rigidity and the strength of the roof side rails can be further enhanced.

Abstract: This vehicle body substructure includes side sill load transmitting members that are provided inside each of side sills, a floor cross-member that is provided on one of an upper surface and a lower surface of a floor panel laid between the side sills and has extending portions extending toward upper portions of the side sill load transmitting members, an underfloor mounting component that is provided below the floor panel and includes an underfloor cross-member, underfloor frames that are attached to lower portions of the underfloor mounting component and the side sills, and underfloor load transmitting members that are provided in the underfloor frames and face the underfloor cross-member. The underfloor load transmitting member has an upper half portion which faces a lower portion of the side sill load transmitting members, and a lower half portion which is fixed to a part of each of the underfloor frames attached to a lower portion of each of the side sills.

Abstract: A vehicle body lower structure includes a pair of left and right side sills, a battery pack and a battery cross member. The battery pack accommodates a battery cell therein, and end portions in a vehicle width direction are coupled to the side sills while being disposed below a floor panel. The battery cross member is disposed inside the battery pack substantially in the vehicle width direction and extends further outward in the vehicle width direction than the battery cell. The battery cross member includes a first cross member and a second cross member extending further outward in the vehicle width direction than the first cross member.

Abstract: A vehicle body lower structure includes a battery pack, side sills, and a battery side frame that extends in a forward/rearward direction between the side sills and the battery pack and that is configured to support the battery pack, the battery side frame has a first attachment member fixed to the side sills, and a second attachment member that is coupled to the battery pack and that constitutes a closed cross section between the first attachment member and the battery pack, and the first attachment member has an outer fixing point fixed to the side sills and an inner fixing point fixed to a wall that constitutes a closed cross section of the second attachment member.

Abstract: A vehicle body lower structure includes a pair of left and right side sills, a battery pack and a bulkhead. The side sill is disposed below a side portion of a vehicle body and extends in a vehicle body forward/rearward direction. The battery pack accommodates a battery cell therein, and both end portions in a vehicle width direction are fixed to the left and right side sills while being disposed below a floor panel. The bulkhead is disposed inside of the side sills and reinforces a cross section of the side sills from inside. The bulkhead is provided at front and rear positions on the vehicle body and inside the side sills while having fixing points of the side sills to the battery pack sandwiched between the front and rear positions.

Abstract: A vehicle body lower structure includes: a battery pack provided below a floor panel and in which a cell is received in an inside of a case; a side frame extending in a vehicle body forward/rearward direction at an outer side of the battery pack in a vehicle width direction and configured to support the battery pack; and a support bracket having a first extension section that is fixed to the cell and that is disposed at an inner side in the vehicle width direction, and a second extension section that is fixed to a longitudinal wall section of the case and that is disposed at an outer side in the vehicle width direction, wherein the second extension section extends in an upward/downward direction at an inner side of the side frame in the vehicle width direction.

Abstract: A vehicle body structure includes a battery pack provided below a floor panel, a floor tunnel provided on the floor panel and protruding upward, and a reinforcement member fixed to a lower surface of the floor panel below an apex section of the floor tunnel and extending in a vehicle width direction, wherein a routing member is provided between the reinforcement member and the floor tunnel.

Abstract: A sun shade apparatus is provided. Each of a pair of right and left roof side rails is constituted of upper and lower members which are joined to each other. A dimension in an up-down direction can be reduced while a closed cross-sectional area required for the roof side rail is ensured to maintain a strength and a rigidity thereof, and a height of a vehicle cabin can be ensured by compactly disposing a sun shade apparatus under a lower surface of a roof panel while enhancing side collision resisting performance by restricting bending of the roof side rails in cooperation with a cross member when a collision load of a side collision is input. Due to roof side garnishes covering outer end portions of the roof panel and upper surfaces of the roof side rails, the rigidity and the strength of the roof side rails can be further enhanced.

Abstract: A vehicle body lower structure includes: a battery pack provided below a floor panel and in which a cell is received in an inside of a case; a side frame extending in a vehicle body forward/rearward direction at an outer side of the battery pack in a vehicle width direction and configured to support the battery pack; and a support bracket having a first extension section that is fixed to the cell and that is disposed at an inner side in the vehicle width direction, and a second extension section that is fixed to a longitudinal wall section of the case and that is disposed at an outer side in the vehicle width direction, wherein the second extension section extends in an upward/downward direction at an inner side of the side frame in the vehicle width direction

Abstract: A vehicle body lower structure includes a pair of left and right side sills, a battery pack and a battery cross member. The battery pack accommodates a battery cell therein, and end portions in a vehicle width direction are coupled to the side sills while being disposed below a floor panel. The battery cross member is disposed inside the battery pack substantially in the vehicle width direction and extends further outward in the vehicle width direction than the battery cell. The battery cross member includes a first cross member and a second cross member extending further outward in the vehicle width direction than the first cross member.

Abstract: A vehicle body lower structure includes a battery pack, side sills, and a battery side frame that extends in a forward/rearward direction between the side sills and the battery pack and that is configured to support the battery pack, the battery side frame has a first attachment member fixed to the side sills, and a second attachment member that is coupled to the battery pack and that constitutes a closed cross section between the first attachment member and the battery pack, and the first attachment member has an outer fixing point fixed to the side sills and an inner fixing point fixed to a wall that constitutes a closed cross section of the second attachment member.

Abstract: A vehicle body lower structure includes a pair of left and right side sills, a battery pack and a bulkhead. The side sill is disposed below a side portion of a vehicle body and extends in a vehicle body forward/rearward direction. The battery pack accommodates a battery cell therein, and both end portions in a vehicle width direction are fixed to the left and right side sills while being disposed below a floor panel. The bulkhead is disposed inside of the side sills and reinforces a cross section of the side sills from inside. The bulkhead is provided at front and rear positions on the vehicle body and inside the side sills while having fixing points of the side sills to the battery pack sandwiched between the front and rear positions.

Abstract: A vehicle body structure includes a battery pack provided below a floor panel, a floor tunnel provided on the floor panel and protruding upward, and a reinforcement member fixed to a lower surface of the floor panel below an apex section of the floor tunnel and extending in a vehicle width direction, wherein a routing member is provided between the reinforcement member and the floor tunnel.

Abstract: There is provided a vehicle body front structure including left and right mounting brackets provided at the rear ends of left and right bumper beam extensions of a front bumper beam, and left and right frame side mounting members connecting the rear ends of the left and right mounting brackets. The left and right frame side mounting members are provided at the front ends of left and right front side frames. The left and right mounting brackets are formed into an almost L shape by horizontal plate-like left and right joint plate portions and vertical plate-like left and right flanges, and each of the left and right mounting brackets is located on at least one of the upper surface and the lower surface of each of the left and right bumper beam extensions.

Abstract: There is provided a vehicle body front structure including left and right mounting brackets provided at the rear ends of left and right bumper beam extensions of a front bumper beam, and left and right frame side mounting members connecting the rear ends of the left and right mounting brackets. The left and right frame side mounting members are provided at the front ends of left and right front side frames. The left and right mounting brackets are formed into an almost L shape by horizontal plate-like left and right joint plate portions and vertical plate-like left and right flanges, and each of the left and right mounting brackets is located on at least one of the upper surface and the lower surface of each of the left and right bumper beam extensions.

Abstract: A structure for the front of a vehicle body includes left and right front-side frames extending in the longitudinal direction thereof, a front bulkhead provided between the front ends of said left and right front-side frames; and a bumper laid out in front of said front bulkhead. Left and right side bulkhead members include left and right front walls and left and right rear walls located behind said left and right front walls at a distance therefrom. The bumper overlaps the front surfaces of the left and right front walls. Left and right stays extend between the left and right front walls and the left and right rear walls. The front ends of said left and right stays, the left and right front walls, and the bumper are joined together. The rear ends of the left and right stays are joined to the left and right rear walls.

Abstract: A structure for the front of a vehicle body includes left and right front-side frames extending in the longitudinal direction thereof, a front bulkhead provided between the front ends of said left and right front-side frames; and a bumper laid out in front of said front bulkhead. Left and right side bulkhead members include left and right front walls and left and right rear walls located behind said left and right front walls at a distance therefrom. The bumper overlaps the front surfaces of the left and right front walls. Left and right stays extend between the left and right front walls and the left and right rear walls. The front ends of said left and right stays, the left and right front walls, and the bumper are joined together. The rear ends of the left and right stays are joined to the left and right rear walls.

Abstract: A vehicle body (11) including: a tunnel cross-member (28) extending in the vehicle's widthwise direction along the lower surface of a tunnel section (18) of the floor panel (19); left and right side-frame extensions (22, 22) extending rearward along the lower surfaces (31, 32) of the dashboard (15) from the rear ends of left and right front side-frames (16, 16). The left and right side-frame extensions each bifurcate into a side sill-side extension (43, 43) which, while tilting, extends rearward and outward in the vehicle's widthwise direction from the rear end of each of the left and right side-frame extensions to a side sill (17, 17), and into a tunnel-side extension (44, 44) which, while tilting, extends rearward and inward in the vehicle's widthwise direction from the rear end of each of the left and right side-frame extensions to the tunnel cross-member. The tilt of the side sill-side extensions and the tilt of the tunnel-side extensions are substantially the same.

Abstract: Disclosed is a bumper structure equipped with an inner plate (42) in a hollow section (41) formed by a bumper beam (15) and a safety plate (16). The safety plate (16) comprises a top plate (35), a bottom plate (36), and a load input plate (37) connecting both. The inner plate (42) comprises a mounted section (46) that is mounted to the bumper beam (15), a leg section (48) that continues from the mounted section (46) and extends downward, a back support section (51) that continues from the leg section (48) and is approximately parallel to the top plate (35), and a load input flange (52) that continues from the back support section (51).