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公开(公告)号:US12145654B2
公开(公告)日:2024-11-19
申请号:US17947212
申请日:2022-09-19
Applicant: HONDA MOTOR CO., LTD.
Inventor: Hirotaka Hayakawa , Tsuyoshi Tanaka , Takafumi Raitoku , Kazuya Kimura
Abstract: A rear portion of a vehicle body includes a front floor panel, a rear floor panel, a pair of left and right side sills, and a front cross plate. The rear floor panel has a higher upper surface height than the front floor panel. The front cross plate connects a rear portion of the front floor panel and a front wall of the rear floor panel, and an outer end portion in a vehicle width direction is coupled to the left and right side sills. The front wall of the rear floor panel has a plurality of bent corner portions having a side view shape bent in a substantially L shape. At least one of the bent corner portions constitutes a closed cross section extending along the vehicle width direction together with the front cross plate in a vertical height range of the left and right side sills.
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公开(公告)号:US20230110288A1
公开(公告)日:2023-04-13
申请号:US17945127
申请日:2022-09-15
Applicant: HONDA MOTOR CO., LTD.
Inventor: Hirotaka Hayakawa , Kazuya Kimura
IPC: B62D25/20
Abstract: A vehicle body rear portion includes a floor tunnel, a unit protection cover, and a rear floor panel. The floor tunnel is arranged at a middle in a vehicle width direction of a front floor panel. The unit protection cover covers an upper portion of a protection target unit which is arranged at a rearward position of the floor tunnel. The rear floor panel is arranged at a rearward position of the protection target unit. The unit protection cover and the rear floor panel include a reinforcement structure portion that extends in a vehicle body rearward direction from a tunnel ridge line at right and left upper portions of the floor tunnel.
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公开(公告)号:US20230101545A1
公开(公告)日:2023-03-30
申请号:US17947196
申请日:2022-09-19
Applicant: HONDA MOTOR CO., LTD.
Inventor: Hirotaka Hayakawa , Daisuke Ohkawa , Shungo Chino , Yushiro Tachibana , Takashi Nitta
IPC: B60N2/015
Abstract: A seat connection structure includes a reinforcing member and a rear seat. The reinforcing member reinforces a rear floor panel and left and right rear wheel houses. The rear seat is disposed in front of a vehicle body of the reinforcing member, and is connected to the reinforcing member via left and right fixing members. The left and right fixing members connect the seat back of the rear seat and the reinforcing member, and are connected to face a front surface portion of the reinforcing member formed on a front side of the vehicle body and facing a vehicle width direction.
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公开(公告)号:US12221171B2
公开(公告)日:2025-02-11
申请号:US17860122
申请日:2022-07-08
Applicant: HONDA MOTOR CO., LTD.
Inventor: Hirotaka Hayakawa , Takashi Nitta , Toshihiro Yamaguchi
IPC: B62D43/10 , B60K15/063
Abstract: A vehicle body rear portion includes a vehicle body floor and a fuel tank. The vehicle body floor has a tire storage area that is hollowed downward. The fuel tank is supported by a lower surface of the vehicle body floor on a forward side of the tire storage area. A stiffener is attached to the vehicle body floor at a forward position of the tire storage area. The stiffener extends along a vehicle body forward/rearward direction and reinforces an upper region of the fuel tank of the vehicle body floor.
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公开(公告)号:US20230311793A1
公开(公告)日:2023-10-05
申请号:US18126510
申请日:2023-03-27
Applicant: HONDA MOTOR CO., LTD.
Inventor: Hirotaka Hayakawa , Tetsuya Sugizaki , Ryo Shinoda , Wataru Yamamoto
CPC classification number: B60R16/04 , B62D21/157
Abstract: A vehicle structure with a battery includes a battery placement portion, a front cross member, a rear cross member, and left and right rear side frames. The front cross member is disposed at a vehicle forward position of the battery placement portion. The rear cross member is disposed at a vehicle rearward position of the battery placement portion. The left and right rear side frames are disposed on left and right outer sides of the battery placement portion. The battery placement portion includes a battery fixation portion that is provided on an outer side in a vehicle width direction and is connected to a battery.
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公开(公告)号:US20230101270A1
公开(公告)日:2023-03-30
申请号:US17947212
申请日:2022-09-19
Applicant: HONDA MOTOR CO., LTD.
Inventor: Hirotaka Hayakawa , Tsuyoshi Tanaka , Takafumi Raitoku , Kazuya Kimura
Abstract: A rear portion of a vehicle body includes a front floor panel, a rear floor panel, a pair of left and right side sills, and a front cross plate. The rear floor panel has a higher upper surface height than the front floor panel. The front cross plate connects a rear portion of the front floor panel and a front wall of the rear floor panel, and an outer end portion in a vehicle width direction is coupled to the left and right side sills. The front wall of the rear floor panel has a plurality of bent corner portions having a side view shape bent in a substantially L shape. At least one of the bent corner portions constitutes a closed cross section extending along the vehicle width direction together with the front cross plate in a vertical height range of the left and right side sills.
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公开(公告)号:US12194828B2
公开(公告)日:2025-01-14
申请号:US17945128
申请日:2022-09-15
Applicant: HONDA MOTOR CO., LTD.
Inventor: Hirotaka Hayakawa , Tetsuya Sugizaki , Shungo Chino , Takashi Nitta , Kazuya Kimura , Takafumi Raitoku , Tsuyoshi Tanaka , Toshihiro Yamaguchi
IPC: B60K1/04
Abstract: A vehicle body includes: a vehicle body floor having a battery housing portion; a pair of left and right side sills; a front cross member disposed in front of the battery housing portion; a rear cross member disposed behind the battery housing portion; and a battery cover that covers a battery from above. A widened portion of which a height in a vertical direction increases with respect to a center region of the front cross member in a vehicle width direction and of which a front-rear width expands to a vehicle rear side with respect to a front-rear width of the center region of the front cross member in the vehicle width direction is provided on an end portion of the front cross member on an outer side in the vehicle width direction. The battery cover is made of a metal and includes an outer connecting portion connected to the widened portion on an outer side in the vehicle width direction.
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公开(公告)号:US20230311722A1
公开(公告)日:2023-10-05
申请号:US18127695
申请日:2023-03-29
Applicant: HONDA MOTOR CO., LTD.
Inventor: Hirotaka Hayakawa , Kazuya Kimura
Abstract: A vehicle structure with an anchor unit includes a rear floor panel, a pair of first anchor members, and a reinforcement member. A rear seat is disposed above the rear floor panel. The pair of first anchor members are disposed on the rear floor panel and attached to a child seat. The reinforcement member connects the pair of first anchor members to the rear floor panel. In addition, the reinforcement member connects the pair of first anchor members.
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公开(公告)号:US20220314775A1
公开(公告)日:2022-10-06
申请号:US17671629
申请日:2022-02-15
Applicant: HONDA MOTOR CO., LTD.
Inventor: Yasunori Mukumoto , Tetsuya Sugizaki , Hirotaka Hayakawa , Daichi Yamanaka , Ryoji Ando , Shinya Nakayama
Abstract: An electrically driven vehicle includes a floor panel, a tunnel section, an electrical storage device, and an electric power line. The tunnel section is formed in a vehicle forward/rearward direction in a central portion of the floor panel in a vehicle width direction. The electrical storage device is disposed behind the tunnel section of the vehicle above the floor panel. The electric power line is disposed below the tunnel section and connected to the electrical storage device. The tunnel section has an opening portion formed in a rear end portion of the tunnel section located in front of the electrical storage device of the vehicle and through which the electric power line is inserted.
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公开(公告)号:US11919382B2
公开(公告)日:2024-03-05
申请号:US17671629
申请日:2022-02-15
Applicant: HONDA MOTOR CO., LTD.
Inventor: Yasunori Mukumoto , Tetsuya Sugizaki , Hirotaka Hayakawa , Daichi Yamanaka , Ryoji Ando , Shinya Nakayama
CPC classification number: B60K1/04 , B60K13/04 , B60R13/0869 , B62D25/20
Abstract: An electrically driven vehicle includes a floor panel, a tunnel section, an electrical storage device, and an electric power line. The tunnel section is formed in a vehicle forward/rearward direction in a central portion of the floor panel in a vehicle width direction. The electrical storage device is disposed behind the tunnel section of the vehicle above the floor panel. The electric power line is disposed below the tunnel section and connected to the electrical storage device. The tunnel section has an opening portion formed in a rear end portion of the tunnel section located in front of the electrical storage device of the vehicle and through which the electric power line is inserted.
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