Abstract: A device for assembly and disassembly is provided. The device includes a support assembly, a bearing assembly, and a latching assembly. The support assembly includes a first support member and a locking assembly, the locking assembly includes a locking driver and a locking connection structure, and the locking connection structure is configured to support a negative pressure assembly. The latching assembly includes a first connection structure, a second connection structure, and a movable connection structure, wherein the first connection structure is latched with the second connection structure through the movable connection structure. The locking connection structure is separated from the negative pressure assembly while the movable connection structure is latched with the second connection structure, or the locking connection structure is connected to the negative pressure assembly while the movable connection structure is unlatched from the second connection structure.
Type:
Grant
Filed:
October 23, 2023
Date of Patent:
April 23, 2024
Assignee:
ZHUHAI TITANS NEW POWER ELECTRONICS CO., LTD
Abstract: The present application a model changing method and a battery tray. The model changing method includes: limiting a limited member by a pair of limiting assemblies, where each of the limiting assemblies is provided with a first limiting surface and a second limiting surface; disposing two first limiting surfaces of the pair of limiting assemblies opposite each other to form a first accommodating cavity; and disposing two second limiting surfaces of the pair of limiting assemblies opposite each other to form a second accommodating cavity, where a length of the first accommodating cavity is not equal to that of the second accommodating cavity.
Type:
Application
Filed:
December 18, 2023
Publication date:
April 11, 2024
Applicant:
ZHUHAI TITANS NEW POWER ELECTRONICS CO., LTD
Abstract: A series formation system is provided. The series formation system includes at least two formation modules and a power module. The power module is connected in series with the at least two formation modules. The at least two formation modules are connected in series. The power module is configured to supply power to the at least two formation modules. Each of the formation modules includes a battery cell and a formation control circuit. The formation control circuit is electrically connected to the battery cell. The formation control circuit is configured to control a voltage or a current provided by the power module to the battery cell, so that the battery cell is switched between a constant current charging mode and a constant voltage charging mode.
Type:
Grant
Filed:
September 2, 2020
Date of Patent:
November 7, 2023
Assignee:
ZHUHAI TITANS NEW POWER ELECTRONICS CO., LTD.