公开(公告)号：US20240297389A1

公开(公告)日：2024-09-05

申请号：US18573629

申请日：2022-11-30

申请人： AULTON NEW ENERGY AUTOMOBILE TECHNOLOGY CO., LTD. ,  SHANGHAI DIANBA NEW ENERGY TECHNOLOGY CO., LTD.

发明人： Jianping Zhang ,  Danliang Qiu ,  Meng Liu ,  Xinrui Yu

IPC分类号： H01M50/262 ,  H01M50/242 ,  H01M50/244 ,  H01M50/249

CPC分类号： H01M50/262 ,  H01M50/244 ,  H01M50/249 ,  H01M50/242 ,  H01M2220/20

摘要： Disclosed in the present invention are a battery pack tray and an electric vehicle. The battery pack tray comprises a frame body, wherein at least two placing positions which are sequentially arranged at an interval in a horizontal direction, and a locking cooperating structure are formed on the frame body; the locking cooperating structure is arranged between at least one pair of adjacent placing positions; the locking cooperating structure comprises a locking shaft, and a first connecting plate and a second connecting plate which extend in the lengthwise direction of a longitudinal beam of a vehicle body; and two ends of the locking shaft are respectively connected to the first connecting plate and the second connecting plate, and are used for cooperating with a locking mechanism to realize locking.

公开(公告)号：US20240351419A1

公开(公告)日：2024-10-24

申请号：US18575825

申请日：2022-11-30

申请人： AULTON NEW ENERGY AUTOMOBILE TECHNOLOGY CO., LTD. ,  SHANGHAI DIANBA NEW ENERGY TECHNOLOGY CO., LTD.

发明人： Jianping Zhang ,  Xinrui Yu ,  Danliang Qiu ,  Chunhua Huang ,  Ming Zhu

IPC分类号： B60K1/04 ,  B60L53/80 ,  H01M50/249

CPC分类号： B60K1/04 ,  B60L53/80 ,  H01M50/249 ,  B60K2001/0438

摘要： Discloses an electric vehicle battery swapping assembly and battery swapping station. An electric vehicle battery swapping assembly comprises a battery swapping equipment and a battery pack box, both the battery swapping equipment and the battery pack box are arranged at the bottom of the electric vehicle, and the battery pack box is removed or installed from the bottom of the electric vehicle by means of the battery swapping equipment, during the removal or installation process, the height of the electric vehicle is unchanged, and the bearing plane for carrying the battery swapping equipment and the bearing plane for carrying the electric vehicle are in the same plane. The invention does not need to lift the vehicle or dig a hole on the ground to set up the battery swapping equipment, which improves the safety of the battery swapping station and can improve the battery swapping efficiency.

公开(公告)号：US20240308384A1

公开(公告)日：2024-09-19

申请号：US18575476

申请日：2022-11-30

申请人： AULTON NEW ENERGY AUTOMOBILE TECHNOLOGY CO., LTD. ,  SHANGHAI DIANBA NEW ENERGY TECHNOLOGY CO., LTD.

发明人： Jianping Zhang ,  Danliang Qiu ,  Meng Liu ,  Xinrui Yu

IPC分类号： B60L53/80 ,  B60K1/04 ,  H01M50/249 ,  H01M50/264

CPC分类号： B60L53/80 ,  B60K1/04 ,  H01M50/249 ,  H01M50/264 ,  B60K2001/0438 ,  B60K2001/0472

摘要： Disclosed is a battery pack for an electric vehicle and an electric vehicle comprising the same, and the battery pack for an electric vehicle comprises: a cabinet, at least two accommodating cabinets for accommodating the battery modules are provided within the cabinet, and the two accommodating cabinets are arranged at intervals to form a clearance; a locking matching mechanism arranged in the clearance, and a locking point of the locking matching mechanism and the locking mechanism on a vehicle body longitudinal beam is lower than an upper end of the accommodating cabinet. When the battery pack is mounted on the vehicle, it leaves more height space for a battery swapping device, so that the cost, time and difficulty of building the battery swapping station are reduced, the requirements of the construction site to build a station is reduced, and the efficiency of battery swapping is improved.

公开(公告)号：US20240326641A1

公开(公告)日：2024-10-03

申请号：US18575502

申请日：2022-11-30

申请人： AULTON NEW ENERGY AUTOMOBILE TECHNOLOGY CO., LTD. ,  SHANGHAI DIANBA NEW ENERGY TECHNOLOGY CO., LTD.

发明人： Jianping Zhang ,  Danliang Qiu ,  Meng Liu ,  Xinrui Yu

IPC分类号： B60L53/80 ,  H01M50/249 ,  H01M50/262

CPC分类号： B60L53/80 ,  H01M50/249 ,  H01M50/262 ,  H01M2220/20

摘要： A quick-swapping bracket assembly with high locking stability and electric vehicle comprising the same, the quick-swapping bracket assembly comprises a vehicle body bracket and a lock base. The lock base is fixed onto the electric vehicle by means of the vehicle body bracket, the opening of the lock base is arranged at the bottom, and the battery box enters the slideway through the opening at the bottom, so that the battery box is locked in the slideway and avoid the battery box entering the slideway from the side of the lock base, which can avoid the lock shaft being skidded out from one side of the lock base and improve the safety of the battery box being locked.

公开(公告)号：US20240294091A1

公开(公告)日：2024-09-05

申请号：US18574040

申请日：2022-11-29

申请人： AULTON NEW ENERGY AUTOMOBILE TECHNOLOGY CO., LTD. ,  SHANGHAI DIANBA NEW ENERGY TECHNOLOGY CO., LTD.

发明人： Jianping Zhang ,  Danliang Qiu ,  Meng Liu ,  Xinrui Yu

IPC分类号： B60L53/80 ,  B60K1/04 ,  H01M50/204 ,  H01M50/249 ,  H01M50/262 ,  H01M50/271 ,  H01M50/289

CPC分类号： B60L53/80 ,  B60K1/04 ,  H01M50/204 ,  H01M50/249 ,  H01M50/262 ,  H01M50/271 ,  H01M50/289 ,  H01M2220/20

摘要： The invention discloses an electric vehicle, and the electric vehicle comprises vehicle beams and a battery unit, and the battery unit comprises a plurality of battery packs arranged side by side along a width direction of the vehicle beams; and a locking unit is arranged on the vehicle beams, and a connecting unit is arranged between the two adjacent battery packs corresponding to the vehicle beams, and the connecting unit is matched with the locking unit to lock and connect the battery unit to the vehicle beams. In this invention, the battery unit is provided with a plurality of battery packs, which is capable for supplying power to a heavy electric vehicle. The connection between the battery unit and the vehicle beams can also be located in the space between the battery packs to improve the connection stability.

公开(公告)号：US20240286479A1

公开(公告)日：2024-08-29

申请号：US18572814

申请日：2022-11-30

申请人： AULTON NEW ENERGY AUTOMOBILE TECHNOLOGY CO., LTD. ,  SHANGHAI DIANBA NEW ENERGY TECHNOLOGY CO., LTD.

发明人： Jianping Zhang ,  Chunhua Huang ,  Xinrui Yu

IPC分类号： B60K1/04

CPC分类号： B60K1/04 ,  B60K2001/0405 ,  B60K2001/0455

摘要： The present application discloses a top hanging type battery pack and an electric vehicle. The top hanging type battery pack is detachably connected to locking mechanisms on longitudinal beams of an electric vehicle. The top hanging type battery pack comprises a battery pack case and lock connecting structures. When the top hanging type battery pack is installed on an electric vehicle, the center of gravity of the battery pack is low and located below the longitudinal beams, thereby lowering the center of gravity of the whole electric vehicle and improving the driving stability of the electric truck; moreover, the battery pack does not occupy the space behind the driver, and thus, the driving experience can be improved, or the electric vehicle can provide more space to carry more goods.

公开(公告)号：US20240286478A1

公开(公告)日：2024-08-29

申请号：US18572797

申请日：2022-11-30

申请人： AULTON NEW ENERGY AUTOMOBILE TECHNOLOGY CO., LTD ,  SHANGHAI DIANBA NEW ENERGY TECHNOLOGY CO., LTD.

发明人： Jianping Zhang ,  Danliang Qiu ,  Meng Liu ,  Xinrui Yu

IPC分类号： B60K1/04 ,  B60L50/64 ,  B60L53/80 ,  H01M10/46 ,  H01M50/209 ,  H01M50/249 ,  H01M50/262

CPC分类号： B60K1/04 ,  B60L50/64 ,  B60L53/80 ,  H01M10/46 ,  H01M50/209 ,  H01M50/249 ,  H01M50/262 ,  H01M2220/20

摘要： Disclosed in the present invention are a battery pack for an electric vehicle, and an electric vehicle comprising the battery pack. The battery pack for an electric vehicle is mounted on a vehicle body longitudinal beam of the electric vehicle, and comprises: a box body comprising at least two box body units, battery modules for externally charging and discharging being arranged in the box body units; and locking shafts provided horizontally, arranged on the upper part between two adjacent box body units, and corresponding to the position of a locking mechanism on the longitudinal beam. As for an electric vehicle, the center of gravity can be reduced, the driving stability is improved, and the height space below the vehicle can be fully utilized, so that a battery swapping device can conduct battery swapping easily, the station building cost, time and difficulty of a battery swapping station are reduced.