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公开(公告)号：EP4005842A2
公开(公告)日：2022-06-01
申请号：EP21207235.9
申请日：2021-11-09
IPC分类号： B60K1/04 , H01M50/202
摘要： [Task] To suppress damage to battery units at the time of a front collision of a vehicle even when a part of a gearbox is disposed in a floor tunnel.
[Solution] A lower structure of a vehicle includes a transmission 4 disposed in a floor tunnel 10, a rear propeller shaft 9 that transmits power from the transmission 4 to rear wheels 7, and left and right battery units 40L and 40R disposed on the left and right sides of the floor tunnel 10, in which a rear portion (transfer 4a) of the transmission 4 is disposed in proximity to the portions on the front side and the upper side of the battery units 40L and 40R, and inner protectors 70L and 70R that cover inner side surface portions 45L and 45R in the vehicle width direction of the battery units 40L and 40R from the inner side in the vehicle width direction are mounted to the front end portions of the inner side surface portions 45L and 45R.-
公开(公告)号：EP4005841A3
公开(公告)日：2022-06-15
申请号：EP21207202.9
申请日：2021-11-09
摘要： [Task] To satisfactorily protect left and right battery units without interfering with the backward movement of a gearbox.
[Solution] A vehicle 1 includes a propeller shaft 9 that extends from a transmission 4 toward a vehicle rear side and left and right battery units 40L and 40R disposed below floor panels 30 disposed on the left and right sides of a floor tunnel 10. The propeller shaft 9 includes a first shaft portion 9b connected to the transmission 4 and a second shaft portion 9c connected to the first shaft portion 9b via a universal joint 9a. The left and right battery units 40L and 40R have inner side surface portions 45L and 45R that face the inner side in the vehicle width direction, respectively. Planar protectors 70L and 70R that cover the portions of the inner side surface portions 45L and 45R on the vehicle rear side of the universal joint 9a are mounted to the battery units 40L and 40R, respectively.-
公开(公告)号：EP4005841A2
公开(公告)日：2022-06-01
申请号：EP21207202.9
申请日：2021-11-09
IPC分类号： B60K1/04 , H01M50/202
摘要： [Task] To satisfactorily protect left and right battery units without interfering with the backward movement of a gearbox.
[Solution] A vehicle 1 includes a propeller shaft 9 that extends from a transmission 4 toward a vehicle rear side and left and right battery units 40L and 40R disposed below floor panels 30 disposed on the left and right sides of a floor tunnel 10. The propeller shaft 9 includes a first shaft portion 9b connected to the transmission 4 and a second shaft portion 9c connected to the first shaft portion 9b via a universal joint 9a. The left and right battery units 40L and 40R have inner side surface portions 45L and 45R that face the inner side in the vehicle width direction, respectively. Planar protectors 70L and 70R that cover the portions of the inner side surface portions 45L and 45R on the vehicle rear side of the universal joint 9a are mounted to the battery units 40L and 40R, respectively.-
公开(公告)号：EP4005842A3
公开(公告)日：2022-06-22
申请号：EP21207235.9
申请日：2021-11-09
IPC分类号： B60K1/04 , H01M50/202 , B60K17/22 , B60K6/46 , B60L50/64
摘要： [Task] To suppress damage to battery units at the time of a front collision of a vehicle even when a part of a gearbox is disposed in a floor tunnel.
[Solution] A lower structure of a vehicle includes a transmission 4 disposed in a floor tunnel 10, a rear propeller shaft 9 that transmits power from the transmission 4 to rear wheels 7, and left and right battery units 40L and 40R disposed on the left and right sides of the floor tunnel 10, in which a rear portion (transfer 4a) of the transmission 4 is disposed in proximity to the portions on the front side and the upper side of the battery units 40L and 40R, and inner protectors 70L and 70R that cover inner side surface portions 45L and 45R in the vehicle width direction of the battery units 40L and 40R from the inner side in the vehicle width direction are mounted to the front end portions of the inner side surface portions 45L and 45R.
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