-
公开(公告)号：US20230391403A1
公开(公告)日：2023-12-07
申请号：US18450930
申请日：2023-08-16
Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Inventor： Shuai LIU , Xiaowei SUN , Kai WU , Liwen JIANG
CPC classification number: B62D21/11 , B62D25/088 , B62D21/02
Abstract: A longitudinal beam assembly includes an integrally formed longitudinal beam and a mounting tower. The mounting tower is mounted on the longitudinal beam. The longitudinal beam is provided with a first suspension mounting portion, and the first suspension mounting portion is configured to mount a suspension lower swing arm. The mounting tower is provided with a shock absorber mounting portion and a second suspension mounting portion. The shock absorber mounting portion is configured to mount a shock absorber and the second suspension mounting portion is configured to mount a suspension upper swing arm.
-
42.发明公开公开(公告)号：US20230318140A1
公开(公告)日：2023-10-05
申请号：US18207162
申请日：2023-06-08
Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Inventor： Huaichao TANG , Ting LI , Shaojun NIU , Minggao OUYANG , Kai WU
IPC: H01M50/446 , H01M50/417 , H01M50/538 , H01M50/46
CPC classification number: H01M50/446 , H01M50/417 , H01M50/538 , H01M50/46
Abstract: The present application relates to a separator, including a porous substrate, and a coating on at least one surface of the porous substrate. The coating may include a first region and a second region, the first region including an inorganic ceramic particle and a first polymer, the second region including a second polymer, and the first region having a same thickness as the second region, where a weight content of the second polymer in the second region may be 20%-100%, based on a total weight of the second region.
-
43.发明公开公开(公告)号：US20230219543A1
公开(公告)日：2023-07-13
申请号：US17875439
申请日：2022-07-28
Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Inventor： Haiming QIN , Bao LI , Kai WU
IPC: B60T8/1761 , B60T8/171 , B60T13/74
CPC classification number: B60T8/1761 , B60T8/171 , B60T13/745 , B60T2220/04 , B60T2250/04 , B60T2270/88
Abstract: This application provides a torque compensation method for a vehicle, a torque compensation apparatus of a vehicle, and an associated computer-readable storage medium. The torque compensation method includes: when a vehicle control module determines that the vehicle is in a sliding state during a brake idle stroke, obtaining, by the vehicle control module, a pressure of a brake master cylinder of the vehicle, and controlling a motor of the vehicle based on the pressure of the brake master cylinder to output a compensation torque. In this application, a range of the brake idle stroke of the vehicle can be precisely determined, so as to control the motor of the vehicle to output the compensation torque in a timely manner, thereby effectively suppressing sliding during the brake idle stroke of the vehicle and ensuring safe driving.
-
Patent Agency Ranking
公开(公告)号：US20220021034A1
公开(公告)日：2022-01-20
申请号：US17489116
申请日：2021-09-29
Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Inventor： Peng WANG , Xingdi CHEN , Mingdi XIE , Linggang ZHOU , Zhanyu SUN , Kai WU
IPC: H01M10/42 , H01M10/48 , B60L50/64 , H01M50/502 , H01M50/543 , H01M10/653 , H01M50/209
Abstract: A failed battery cell handling method, a battery module, a battery pack, and a device, which relates to the technical field of energy devices. The handling method includes: injecting a conductive material into a failed battery cell, where the conductive material is in a molten state when being injected, and is in a solid state after cooling, and the conductive material is configured to electrically connect a positive terminal and a negative terminal of the failed battery cell.
-
公开(公告)号：US20220013839A1
公开(公告)日：2022-01-13
申请号：US17113013
申请日：2020-12-05
Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Inventor： Yuqun ZENG , Zhimin ZENG , Kai WU , Xingdi CHEN , Peng WANG , Xiaobo CHEN , Yao LI
IPC: H01M50/209 , H01M10/0525 , H01M10/42 , H01M10/625 , H01M50/249 , H01M50/271 , H01M50/287 , H01M50/342 , H01M50/375
Abstract: The present application discloses a battery and a related apparatus, production method, production device therefor. A battery includes a plurality of battery cells, a cover body and an insulating part. The plurality of battery cells are configured to be electrically connected to each other through a bus component; a cover body includes an accommodation space configured to install the bus component; and the insulating part is attached to the cover body and provided to cover at least the bus component. According to the present application, a bus component configured to electrically connect a plurality of battery cells in a battery is embedded on a cover body. This arrangement makes the structure of the battery more compact, and since the bus component is not sealed in a case, part of the structure of a battery management unit may be arranged outside the case of the battery.
-
公开(公告)号：US20220013756A1
公开(公告)日：2022-01-13
申请号：US17113018
申请日：2020-12-05
Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Inventor： Yuqun ZENG , Zhimin ZENG , Kai WU , Xingdi CHEN , Peng WANG , Zhanyu SUN
IPC: H01M2/12 , H01M2/10 , H01M10/6567
Abstract: The present application discloses a battery and a related apparatus, production method and production device therefor. The battery includes: a battery cell, the battery cell including a pressure relief mechanism configured to be capable of being actuated when an internal pressure or temperature of the battery cell reaches a threshold, to relieve the internal pressure; an attachment component adapted to be attached to the battery cell by an adhesive; and an isolation component configured to be capable of preventing the adhesive from being applied between the attachment component and the pressure relief mechanism. By providing the isolation component, it is possible to prevent the adhesive from being applied between the attachment component and the pressure relief mechanism in an effective manner in a process of battery production. Meanwhile, application efficiency and accuracy of the adhesive could be improved, thereby improving production efficiency of the battery.
-
公开(公告)号：US20200094680A1
公开(公告)日：2020-03-26
申请号：US16364395
申请日：2019-03-26
Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Inventor： Yuqun ZENG , Kai WU , Chao WANG , Wei DAI , Qiandeng LI
Abstract: A control apparatus comprises a microcontroller, an auxiliary circuit, a delay module and a logical circuit; the microcontroller is connected to a first input end of the logical circuit via the auxiliary circuit and connected to a second input end of the logical circuit via the delay module, and an output end of the logical circuit is connected to a device to be controlled; if the microcontroller is reset in a process of outputting the closing control signal, a delay disabling signal becomes invalid, the delay module is enabled to output the closing control signal within a preset delay time, wherein the delay time is greater than or equal to a reset time. A power supply system is also provided to avoid a risk that an automobile suddenly loses power due to unexpected reset of the microcontroller.
-
公开(公告)号：US20200088778A1
公开(公告)日：2020-03-19
申请号：US16519127
申请日：2019-07-23
Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Inventor： Yuqun ZENG , Kai WU , Jirong HUO , Le CHU , Yanhui FU , Qiandeng LI
Abstract: Disclosed are a load state detection circuit and method. A microcontroller is connected to a switch unit which is connected between a detecting power supply and a load to be tested. A voltage sampling point is formed at either terminal of the load to be tested, and the voltage sampling circuit is connected between the voltage sampling point and the microcontroller. The voltage sampling circuit is configured to sample a voltage at the voltage sampling point. The microcontroller is configured to connect the load to be tested and the detecting power supply by controlling the switch unit, and determine whether a fault exists in the load to be tested according to a received voltage at the voltage sampling point sampled by the voltage sampling circuit, before connecting the load to be tested with the drive power supply.
-
-
-
-
-
-
-
Search Results
48
records
(took 0.022 seconds)
