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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.
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2.发明授权公开(公告)号：US11912155B2
公开(公告)日：2024-02-27
申请号：US17912505
申请日：2021-03-17
申请人： AULTON NEW ENERGY AUTOMOTIVE TECHNOLOGY GROUP , SHANGHAI DIANBA NEW ENERGY TECHNOLOGY CO., LTD.
发明人： Jianping Zhang , Chunhua Huang
IPC分类号： B60K1/04 , B60L53/80 , H01M50/262
CPC分类号： B60L53/80 , H01M50/262 , H01M2220/20
摘要： A battery pack locking mechanism, used for unlocking or locking a battery pack on the bracket, and comprising a fixing portion. The fixing portion has a locking space. When the battery pack is placed relative to the bracket, the locking mechanism is used for locking a connecting portion on the battery pack in the locking space. On one side of the locking space, the locking mechanism is provided with an opening facing towards the battery pack and entering the bracket along the horizontal direction, so that the connecting portion enters the opening along the horizontal direction and moves into the locking space. According to the locking mechanism, effectively reducing the complexity of the process and the step of mounting and fixing the battery pack on the bracket. Also provided are a bracket assembly, an electric vehicle, and a battery pack locking method.
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公开(公告)号：US20240034186A1
公开(公告)日：2024-02-01
申请号：US17916309
申请日：2021-04-06
申请人： AULTON NEW ENERGY AUTOMOTIVE TECHNOLOGY GROUP , SHANGHAI DIANBA NEW ENERGY TECHNOLOGY CO., LTD.
发明人： Jianping Zhang , Chunhua Huang
摘要： Disclosed is a battery swapping station, comprising a vehicle carrying platform, for parking an electric vehicle so as to swap battery packs; a charging device, which is provided with a plurality of charging bins for having battery packs placed therein, wherein electric connectors are arranged in the charging bins for being electrically connected to the battery packs located in the charging bins, so as to carry out charging; and a battery swapping device, for taking, placing and transferring batteries between the electric vehicle and the charging bin, the battery swapping device being provided with a overturning mechanism for vertically overturning a battery pack taken out from the charging bin or the electric vehicle. By means of the present invention, taking and placing of a large battery pack in a charging station within a small space and structure can be completed.
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公开(公告)号：US20230373284A1
公开(公告)日：2023-11-23
申请号：US18019249
申请日：2021-08-04
申请人： AULTON NEW ENERGY AUTOMOTIVE TECHNOLOGY GROUP , SHANGHAI DIANBA NEW ENERGY TECHNOLOGY CO., LTD.
发明人： Jianping Zhang , Danliang Qiu , Ming Li
IPC分类号： B60K1/04 , B60L53/80 , H01M50/249 , H01M50/264 , H01M50/244
CPC分类号： B60K1/04 , B60L53/80 , H01M50/249 , H01M50/264 , H01M50/244 , H01M2220/20 , B60S5/06
摘要： The battery support frame comprises a support frame body and a back panel. The support frame body has a channel for the battery box to enter into or exit from the support frame body. The back panel is used to connect the support frame body to an electric vehicle. At least one locking slot extending in an X direction is provided on the back panel. The channel for entry and exit of the battery box on the support frame body enables the support frame body to be connected to an electric vehicle by means of the back panel. The locking slot is configured to extend in the X direction, effectively increasing the area of the locking slot, and accordingly increasing the contact area between the locking slot and the locking shaft. The invention improves stress uniformity between the locking slot and the locking shaft, and prevents a concentration of stress.
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公开(公告)号：US11623541B2
公开(公告)日：2023-04-11
申请号：US16768084
申请日：2018-11-30
申请人： SHANGHAI DIANBA NEW ENERGY TECHNOLOGY CO., LTD. , AULTON NEW ENERGY AUTOMOTIVE TECHNOLOGY GROUP
发明人： Jianping Zhang , Chunhua Huang , Rui Zou , Libin Wan , Junqiao Zhou
摘要： Disclosed are a battery swapping station and a control method therefor. The battery swapping station comprises: a first battery swapping platform being arranged between a first charging compartment and a second charging compartment; a first shuttle travels between the first battery charging compartment and the first battery swapping platform, a second shuttle travels between the second battery charging compartment and the first battery swapping platform; a control unit being electrically connected to the first shuttle and to the second shuttle, used for the following operation: when operating a same vehicle on the first battery swapping platform, if the first shuttle is executing either operation of battery unmounting or battery mounting, the second shuttle executes the other operation. Through the battery swapping station and the control method therefor, the waiting time for vehicles when swapping batteries can be reduced, thus increasing the battery swapping efficiency of the battery swapping station.
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公开(公告)号：US20220258589A1
公开(公告)日：2022-08-18
申请号：US17739546
申请日：2022-05-09
发明人： Jianping ZHANG
摘要： A battery pack and an electric vehicle are provided. A plurality of lock shafts are mounted on an outer side of the battery pack, and each of the lock shafts includes a shaft seat and a shaft rod. The lock shaft is mounted to the outer side of the battery pack by the shaft seat. A concave positioning hole is arranged at an end of the shaft rod away from the shaft seat, and a first positioning steel magnet is mounted in the positioning hole.
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公开(公告)号：US12059952B2
公开(公告)日：2024-08-13
申请号：US17739522
申请日：2022-05-09
发明人： Jianping Zhang
IPC分类号： B60K1/04 , B60L50/64 , H01M50/249 , H01M50/264
CPC分类号： B60K1/04 , B60L50/64 , H01M50/249 , H01M50/264 , B60K2001/0455 , B60Y2200/91 , H01M2220/20
摘要： A locking device includes a lock base configured to provide a locking position, and including a lock body having a surface provided with a lock groove recessed towards the inside of the lock body, the lock body being provided with a lock tongue groove and a lock tongue movably mounted in the lock tongue groove that is communicated with the lock groove; and a lock connecting rod movably connected with the lock base through the lock tongue, and including a rod member configured to drive the lock tongue to move under the action of an external force, the rod member being provided with an unlocking block on a side facing the lock base, and the unlocking block being configured as an arc protrusion formed outwardly by the rod member.
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8.发明授权公开(公告)号：US12049203B2
公开(公告)日：2024-07-30
申请号：US18033184
申请日：2021-10-26
申请人： AULTON NEW ENERGY AUTOMOTIVE TECHNOLOGY GROUP , SHANGHAI DIANBA NEW ENERGY TECHNOLOGY CO., LTD.
发明人： Jianping Zhang , Zhimin Chen , Wencheng Lu
CPC分类号： B60S5/06 , B60L53/80 , B66F9/06 , Y02T10/70 , Y02T10/7072
摘要： Provided are a battery swapping control method and system, an electronic device, and a computer readable storage medium, the battery swapping control method being used for a battery swapping device (2) to remove a battery pack from the bottom of an electric car (9), the battery swapping device (2) having a liftable battery swapping platform, and the battery swapping control method comprising: controlling the battery swapping device (2) to move to a preset battery swapping position beneath the electric car (9); controlling the battery swapping platform to rise to a preset removal height; and controlling the battery swapping device (2) to remove the battery pack from the bottom of the electric car (9), thereby the entire procedure of the battery swapping process is controlled, increasing battery swapping efficiency and reducing the safety hazards in the battery swapping process.
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公开(公告)号：US11958379B2
公开(公告)日：2024-04-16
申请号：US17558532
申请日：2021-12-21
申请人： SHANGHAI DIANBA NEW ENERGY TECHNOLOGY CO., LTD. , AULTON NEW ENERGY AUTOMOTIVE TECHNOLOGY GROUP
发明人： Jianping Zhang , Chunhua Huang , Junqiao Zhou , Minghou Zhu , Xiaodong Li , Rui Zou , Shiyong Di
CPC分类号： B60L53/80 , B23P19/10 , B60L53/35 , B66F7/065 , B66F9/065 , B66F9/07504 , B66F9/0755 , B66F9/122 , B66F2700/04
摘要： Disclosed is an unlocking device, battery replacing platform and movable battery replacing platform. The unlocking device comprises: a guide rail; a movable seat mounted on the guide rail; an unlocking ejector rod vertically mounted on the movable seat; and a driving member to drive the movable seat to move horizontally along a plane of the guide rail, the driving member is a driving push rod; the movable seat mounted on the guide rail includes a fixing cylinder fixed vertically mounted direct on the movable seat, and the unlocking ejector rod is movably mounted inside of the fixing cylinder, and a second spring is provided in the fixing cylinder, the second spring is configured to apply an upward thrust to the unlocking ejector rod. The unlocking ejector rod can be controlled to move on the predetermined rail, and the battery locking mechanism on the electric vehicle can be automatically unlocked.
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公开(公告)号：US11958378B2
公开(公告)日：2024-04-16
申请号：US17557070
申请日：2021-12-21
申请人： SHANGHAI DIANBA NEW ENERGY TECHNOLOGY CO., LTD. , AULTON NEW ENERGY AUTOMOTIVE TECHNOLOGY GROUP
发明人： Jianping Zhang , Chunhua Huang , Junqiao Zhou , Minghou Zhu , Xiaodong Li , Rui Zou , Shiyong Di
CPC分类号： B60L53/80 , B23P19/10 , B60L53/35 , B66F7/065 , B66F9/065 , B66F9/07504 , B66F9/0755 , B66F9/122 , B66F2700/04
摘要： A movable battery replacing platform includes a travel-driving portion used for driving the movable battery replacing platform to move on the ground; a lifting portion mounted on the travel-driving portion, for lifting a battery during the replacement of the battery; and a battery mounting portion mounted on the top of the lifting portion, for placing a battery to be replaced or a replaced battery. The battery mounting porting is provided with a battery replacing device. The device can use an unlocking device to unlock a battery locked on the bottom of an electric vehicle, automatically aligning an unlocking point of a battery locking mechanism and realizing automatic unlocking in the movement. The angle of an upper board relative to the battery unlocking position can be adjusted by a movement actuating device, so that the unlocking point of the battery can automatically fit where the movable battery replacing platform remains still.
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