-
公开(公告)号：US20220384889A1
公开(公告)日：2022-12-01
申请号：US17825086
申请日：2022-05-26
IPC分类号： H01M50/213 , H01M50/502 , H01M10/42 , H01M10/613 , H01M10/643 , H01M10/6551 , H01M10/6563 , H01M10/6235
摘要： A battery pack assembly includes a housing, a battery cell assembly, and a fan. The housing having a plurality of sides and defining an internal cavity. The battery cell assembly positioned in the internal cavity. The battery cell assembly includes a plurality of battery cells and a frame supporting the battery cells. The frame includes a first support member, a second support member, and a plurality of leg members connecting the first support member and the second support member. The first support member and the second support member each has a body extending between a first edge and a second edge opposite the first edge. The body defines a plurality of openings configured to align with one of the battery cells. The fan is configured to circulate air within the housing and through the battery cell assembly.
-
公开(公告)号：US12002993B2
公开(公告)日：2024-06-04
申请号：US17941179
申请日：2022-09-09
发明人： Kyle J. Radovich , Mark E. Brouwer , Michael A. Barrowclift , Max Karbin , Kyle R. Becker , Tao Zhao
IPC分类号： H01M10/00 , H01M10/42 , H01M50/213 , H01M50/218 , H01M50/247 , H01M50/505
CPC分类号： H01M50/505 , H01M10/425 , H01M50/213 , H01M50/218 , H01M50/247 , H01M2220/30
摘要： A mobile power source that has a battery pack including at least two battery cell assemblies each having frame that has a first support member and a second support member, each of the first and second support members including a plurality of cylindrical recesses that receive the plurality of battery cells to support the battery cells. Bus bars are coupled to the first support member via injection molding and each is configured to electrically connect to at least two battery cells. The bus bars each include an elongated conductive body that has a base and fingers extending laterally away from the base. Each of the fingers extend within a first plane, and the base extends within a second plane that is parallel to the first plane and offset therefrom.
-
公开(公告)号：US20230395886A1
公开(公告)日：2023-12-07
申请号：US18329081
申请日：2023-06-05
CPC分类号： H01M10/486 , H01M10/4257 , H01M10/287 , H01M2220/30
摘要： Some embodiments provide a portable power supply comprising a housing having a plurality of sides defining an internal cavity. The portable power supply further includes a battery cell assembly positioned in the internal cavity. The battery cell assembly includes a frame and a plurality of battery cells arranged in the frame. Each of the battery cells includes a cathode end, an anode end opposite the cathode end, and a body extending between the cathode end and the anode end. A thermistor is disposed on a respective battery cell of the plurality of battery cells. The thermistor is located nearer to the anode end than to the cathode end of the battery cell.
-
公开(公告)号：US20230085453A1
公开(公告)日：2023-03-16
申请号：US17941179
申请日：2022-09-09
发明人： Kyle J. Radovich , Mark E. Brouwer , Michael A. Barrowclift , Max Karbin , Kyle R. Becker , Tao Zhao
IPC分类号： H01M50/505 , H01M10/42 , H01M50/213 , H01M50/247 , H01M50/218
摘要： A mobile power source that has a battery pack including at least two battery cell assemblies each having frame that has a first support member and a second support member, each of the first and second support members including a plurality of cylindrical recesses that receive the plurality of battery cells to support the battery cells. Bus bars are coupled to the first support member via injection molding and each is configured to electrically connect to at least two battery cells. The bus bars each include an elongated conductive body that has a base and fingers extending laterally away from the base. Each of the fingers extend within a first plane, and the base extends within a second plane that is parallel to the first plane and offset therefrom.
-
公开(公告)号：US20240014490A1
公开(公告)日：2024-01-11
申请号：US18252848
申请日：2021-12-03
发明人： Kyle J. Radovich , Mark E. Brouwer , Michael A. Barrowclift , Kyle C. Fassbender , Shang Hong Wang , Yu Zhang
IPC分类号： H01M50/213 , H01M10/6565 , H01M10/6555 , H01M10/613 , H01M10/653 , H01M10/643 , H01M10/6551 , H01M50/507 , H01M50/284 , H01M10/6235 , H01M50/247
CPC分类号： H01M50/213 , H01M10/6565 , H01M10/6555 , H01M10/613 , H01M10/653 , H01M10/643 , H01M10/6551 , H01M50/507 , H01M50/284 , H01M10/6235 , H01M50/247 , H01M2220/30
摘要： A battery pack assembly includes a housing, a battery cell assembly, and a fan. The housing having a plurality of sides and defining an internal cavity. The battery cell assembly positioned in the internal cavity. The battery cell assembly includes a plurality of battery cells and a frame supporting the battery cells. The frame includes a first support member, a second support member, and a plurality of leg members connecting the first support member and the second support member. The first support member and the second support member each has a body extending between a first edge and a second edge opposite the first edge. The body defines a plurality of openings configured to align with one of the battery cells. The fan is configured to circulate air within the housing and through the battery cell assembly.
-
公开(公告)号：US20230396087A1
公开(公告)日：2023-12-07
申请号：US18326758
申请日：2023-05-31
IPC分类号： H02J7/00
CPC分类号： H02J7/0068 , H02J7/0048 , H02J7/007194
摘要： A portable power supply includes an internal power source, a thermal management system configured to control a temperature of one or more internal components of the portable power supply, a power input unit configured to charge the internal power source, a power output unit configured to provide power output by the internal power source, a first sensing circuit configured to detect the temperature of the one or more internal components, a secondary power source, and a controller. The controller is configured to receive a first signal from the first sensing circuit, enable the thermal management system based on the temperature of the one or more internal components, and enable charging of the internal power source based on the temperature of the one or more internal components.
-
公开(公告)号：US20230163382A1
公开(公告)日：2023-05-25
申请号：US17993199
申请日：2022-11-23
发明人： Michael A. Barrowclift , Maria Krutikova , Max Karbin , James P. Elfering , Swapnil Suresh Rathod
IPC分类号： H01M10/6563 , H02J7/00 , H01M50/691 , H01M50/24 , H01M50/251 , H01M10/615 , H01M10/623
CPC分类号： H01M10/6563 , H02J7/0045 , H01M50/691 , H01M50/24 , H01M50/251 , H01M10/615 , H01M10/623 , H01M2220/10
摘要： A portable power supply including a housing, at least one battery cell, a charger, and an attachment. The housing defines a cavity. The housing includes an upper portion, a lower portion, a plurality of air inlets defined in the lower portion, and a plurality of air outlets defined in the upper portion. The plurality of air inlets is in fluid communication with the cavity. The plurality of air outlets is in fluid communication with the cavity. The at least one battery cell is disposed in the cavity. The charger is electrically coupled with the battery cell. The attachment is coupled to the upper portion. The attachment is configured to at least partially cover each of the air outlets such that airflow exiting the air outlets travels a circuitous path.
-
公开(公告)号：US20220113605A1
公开(公告)日：2022-04-14
申请号：US17497424
申请日：2021-10-08
发明人： Swapnil Suresh Rathod , Kyle C. Fassbender , Matthew R. Polakowski , James P. Elfering , Michael A. Barrowclift , Maria Krutikova , Max Karbin
IPC分类号： G02F1/1685
摘要： An electrical device capable of emitting or absorbs energy relative a surrounding environment. The electrical device includes a housing, an interior volume defined in the housing, an energy sensor at least partially exposed to the surrounding environment, a first material having a first absorptivity, and a second material having a second absorptivity lower than the first absorptivity. The first material is nearer to the surrounding environment than the second material is at an energy sensor reading below a threshold energy range, and the first material is farther from the surrounding environment than the second material is at an energy sensor reading above the threshold energy range.
-
公开(公告)号：US20210391623A1
公开(公告)日：2021-12-16
申请号：US17342946
申请日：2021-06-09
IPC分类号： H01M50/264 , H01M50/213 , H01M50/30 , H01M50/627
摘要： A battery pack includes a frame member. The frame member includes a cell receiving recess, an adhesive introduction port, an adhesive passage, and a ventilation port. The cell receiving recess is able to receive a cell. The adhesive introduction port is able to receive an adhesive therethrough. The adhesive passage extends at least partially about the cell receiving recess. The adhesive passage is in fluid communication with the adhesive introduction port and with the cell receiving recess. The ventilation port is in fluid communication with the adhesive passage.
-
-
-
-
-
-
-
-
搜索结果
9 条记录 (耗时 0.015 秒)
