50 results about "Cell carrier" patented technology

A battery pack including a housing having an interface for receiving an electronic device. A cell carrier is positioned with the housing. The cell carrier includes a plurality of openings. Each of the openings are configured to receive one of a plurality of battery cells. The battery pack further includes a weld strap having a plurality of contact elements configured to be electrically coupled to an electrical terminal of each battery cell. A panel is positioned between the weld strap and the cell carrier. The panel configured to align the electrical terminals of each battery cell within the respective openings.

A cell carrier (1) for high-voltage storage cells is provided, which comprises absorption structures (4) and a cell contacting system (5), a cell monitoring system (6), and at least one cell receiving structure (7) on the underside (3) of the cell carrier (1). The cell receiving structure (7) is designed to releasably receive a cylindrical battery cell (2).

The invention relates to a cooling device (10) for a high-voltage storage module (50) with a plurality of battery cells (40), comprising at least one cell carrier module (11) which is designed to arrange a plurality of battery cells (14) in a cell pack, wherein at least one first wall element (13) and at least one second wall element (12) are arranged on the cell carrier module (11) in such a way that the wall elements (12, 13) form a flow space for a coolant.

The application discloses a method and device for identifying a boundary cell, an electronic device and a storage medium. The method comprises: obtaining analysis data, wherein the analysis data comprises a plurality of measurement reports carrying geographic position information; dividing a target area into a plurality of grids; grouping the plurality of measurement reports according to the grids in which the geographic position information carried by the measurement reports is located; determining a sub-area corresponding to a grid according to the measurement report corresponding to the grid, and identifying a boundary cell of a boundary of adjacent sub-areas according to the number of the sub-area corresponding to the grid; determining a neighboring cell located outside the target area according to the neighboring cell carrier identifier and PCI of the measurement report corresponding to the grid; and identifying a boundary cell located on the boundary of the target area according to the reference signal receiving power of the serving cell in the measurement report and the reference signal receiving power of the neighboring cell outside the target area. According to the embodiments of the application, the accuracy of identifying the boundary cell is high.

The present application relates to the technical field of biological medicine, and discloses a kind of living cell carrier and its preparation method and use.The method of the present application utilizes active ester compound containing alkynyl and reacts with living cells, and is connected to the surface of living cells, then combines with RAFT reaction chain transfer molecule, and then utilizes in-situ RAFT reaction to polymerize the polymerization monomer containing active group of required function on cell surface, so as to obtain the cell carrier with required function.

The invention relates to the technical field of battery production, in particular to a 3C battery cell carrier device, which comprises a carrier datum plate; the edge positioning assembly is detachably connected to the carrier datum plate, a positioning space for placing a battery cell is formed between the edge positioning assembly and the carrier datum plate, and the edge positioning assembly is used for clamping the edge of the battery cell; the correction plate can be arranged outside the carrier datum plate in a swinging mode in the plane direction of the carrier datum plate and is parallel to the carrier datum plate, a silica gel pad is fixedly installed at the position, corresponding to the positioning space, of the correction plate, the silica gel pad is used for abutting against the surface of a battery cell so as to restrain the surface of the battery cell, and a detection hole is formed in the position, corresponding to the positioning space, of the correction plate; during orthographic projection observation, the detection hole is used for the visual system to position the edge of the battery cell; and the probe assembly is positioned on one side of the carrier reference plate and is used for being electrically connected with a battery cell tab. The method has the effects of realizing rapid model change and compatibility of different sizes and special-shaped battery cells and improving the recognition precision of a visual system on the edge of the battery cell.

The present disclosure discloses an aggregate of cell carrier particles and a method for preparing same. The aggregate of cell carrier particles is formed by aggregating cell carrier particles and has a particular shape including the shape of a tablet and the shape of a block. The method for preparing the aggregate of cell carrier particles is a punch-forming process, a mold-forming process, a lyophilization process or a dehydrating-evaporating process.

This invention relates to the field of photovoltaic module manufacturing technology, specifically providing a photovoltaic cell carrier box loading, unloading, inspection, and wafer loading equipment, including a loading mechanism, an unloading mechanism, a wafer loading mechanism, a carrier box size inspection mechanism, a carrier box AI inspection mechanism, a first transfer mechanism, and a second transfer mechanism; a switching line mechanism is connected between the output ends of the loading mechanism and the unloading mechanism; this invention constructs a fully automated system for loading, hollow board picking, precise inspection, wafer loading, hollow board pressing, unloading, and main line connection. Through dynamic adaptation of a four-axis robot, precise handling of hollow boards, multi-angle blind-spot inspection, and efficient linkage design with the production main line, it significantly improves production cycle time, wafer loading accuracy, and product qualification rate, effectively reduces the risk of wafer damage and production costs, adapts to large-scale mass production and diversified production needs, and has extremely high industrial application value.

Cell carrier (201) for a battery module (100), the cell carrier comprising: a multi-sided rectangular base (203) comprising: a plurality of through-holes (205) arranged in a predetermined pattern, each through-hole including an inner sidewall (805) configured to hold one of a plurality of battery cells (103); and Side walls (211a, 211b), each of the side walls (211a, 211b) comprising a plurality of locks (213, 214) formed integrally along an inner surface of the respective side wall and spaced apart from one another in a direction parallel to the respective side edge, wherein each of the plurality of locks (213, 214) comprises a pair of projections extending from the inner surface and angled toward each other to form part of a sliding connection.

An energy storage device (10) for a vehicle that is at least partially electrically powered comprises a housing (20) with an upper housing part (22) and a lower housing part (24), wherein a cell carrier (26) is arranged between the upper housing part (22) and the lower housing part (24). The cell carrier (26) is connected to the upper housing part (22) and / or the lower housing part (24) and has at least one cell receptacle (28) into which an electrochemical cell (12) of the energy storage device (10) is inserted, wherein the electrochemical cell (12) is fixed in the cell carrier (26) in a way that allows for non-destructive removal.

The present invention provides, as a three-dimensional scaffold, a collagen-hyaluronic acid-based microgel for producing a three-dimensional cell construct having a size enabling implantation by syringe. The three-dimensional scaffold of the present invention enables the production of three-dimensional cell tissue implantable by syringe and, furthermore, allows oxygen and nutrients to be smoothly supplied to the center of the three-dimensional cell tissue so that the survival rate of cells after culture and implantation can be increased.

A method for manufacturing a battery (100) for a motor vehicle (200) is proposed, wherein battery cells (1) are arranged on a cell carrier (2), the cell carrier (2) being inserted into a battery housing (3), the cell carrier (3) having a groove (4) comprising an inlet (4.1) and an outlet (4.2) located next to the inlet (4.1), the groove (4) extending from the inlet (4.1) to the outlet (4.2) along the sides of the cell carrier (2) towards the battery housing (3), and a sealing agent being introduced into the inlet (4.1) until the sealing agent emerges at the outlet (4.2). Furthermore, a battery (100) and a motor vehicle (200) are proposed.

The disclosure relates to a method for producing a cell module (1) from a plurality of battery cells which are received in a frame-like cell carrier and thus form a cell carrier assembly (10), as well as a cell module (1) with a plurality of battery cells, wherein the cell module (1) is produced by the method disclosed, and a battery storage device with at least one cell module (1) disclosed.

Battery (1), comprising - at least two electrically interconnected, identically designed battery modules (2), each comprising a plurality of cylindrical electrical storage cells (3) whose vertical axes (4) are aligned parallel to each other, and each comprising at least one cell carrier (5) supporting the electrical storage cells (3) of the respective battery module (2), wherein the battery modules (2) are arranged adjacent to each other such that the electrical storage cells (3) of one battery module (2) are aligned with the electrical storage cells (3) of the other battery module (2), and - at least one temperature control line (7) through which a temperature control medium flows, which extends continuously through the battery modules (2), parallel to the height axes (4) of the electrical storage cells (3) and between electrical storage cells (3) arranged adjacent to each other, and - at least one connection unit (14) arranged at the end face of the battery (1), on which at least one connection nozzle (15) is arranged on a side facing away from the battery modules (2) and aligned with the temperature control line (7), wherein an end section of the temperature control line (7) running through the connection nozzle (15) is folded over the connection nozzle (15) in a collar-like manner.

Disclosed herein are system, method, and computer program product embodiments for NR cell prioritization based on carrier bandwidths. An embodiment operates by storing a plurality of neighboring cell frequencies and respective carrier bandwidths of the plurality of neighboring cell frequencies. The embodiment determines whether a carrier bandwidth corresponding to a neighboring cell frequency of the plurality of neighboring cell frequencies is less than a serving cell carrier bandwidth. In response to a determination that the carrier bandwidth corresponding to the neighboring cell frequency is less than the serving cell carrier bandwidth, the embodiment determines a biased signal strength measurement by adding an offset to a signal strength measurement corresponding to the neighboring cell frequency, where the offset is determined based at least in part on a data throughput requirement of the UE. The embodiment evaluates a signal strength criteria of the neighboring cell frequency using the biased signal strength measurement corresponding to the neighboring cell frequency.

The utility model relates to the technical field of biological tissue engineering, and discloses a cell carrier covered stent, a carrier manufacturing device and a carrier dehydration device.The cell carrier covered stent comprises a stent body and a first supporting boss, the stent body is provided with a through hole, and the first supporting boss is arranged in the circumferential direction of the through hole; the first supporting boss is used for supporting a first cell carrier. The cell carrier covered stent disclosed by the utility model can help to simplify the manufacturing process of organoid.

The invention relates to an electrochemical cell unit for storing electrical energy, in which the electrochemical cell unit includes at least two lithium-ion pouch cells, a planar element for orienting the at least two lithium-ion pouch cells, and a cell carrier. The at least two lithium-ion pouch cells are provided in the cell carrier and are in electrical contact. The at least two lithium-ion pouch cells also have a first and a second terminal lug. The planar element is provided, preferably centrally, in the cell carrier and in addition, is sandwiched between the at least two lithium-ion pouch cells, at least some portions of the planar element being in contact with the pouch cells.

The present application relates to the technical fields of cell bioengineering and regenerative medicine, and particularly relates to a mesenchymal stem cell aseptic engineering production device, which comprises a biological reaction tank, the sidewall of the biological reaction tank is provided with a liquid supplementing hole, the inner top wall of the biological reaction tank is fixedly connected with a fixing seat, the bottom of the fixing seat is provided with a driving assembly for outputting rotary power, the driving assembly comprises a gear ring, the bottom of the fixing seat is fixedly connected with a driving part, the output end of the driving part is coaxially fixedly connected with a first gear, the first gear is engaged with a plurality of second gears, the second gears are all engaged with the gear ring, and the second gears are all rotationally matched with fixing shafts, and the top ends of the fixing shafts are fixedly connected with the fixing seat. The present application drives the filter cage to rotate through the gear ring, drives the guide vanes to rotate through the rotating shaft, reduces the retention and accumulation of the cell carriers at the filter holes through the rotation of the filter cage, so that stable separation and drainage are realized in the long-period perfusion culture process, and the risk of filter unit blockage is reduced.

The present invention relates to a battery module. The battery module has a battery module housing that defines a receiving space, wherein the battery module has a cell stack arrangement (30) which is received in the receiving space, wherein the cell stack arrangement (30) comprises a cell stack with several battery cells (32), wherein the cell stack arrangement (30) has a cell carrier (35) arranged on an end face of the cell stack, wherein a space is formed between the end face and the cell carrier (35), wherein the space is filled with a flame-retardant material (41), wherein the cell stack arrangement (30) has an insertion aid (50), wherein the insertion aid (50) is plate-shaped and flexible, wherein the insertion aid (50) at least partially covers an outer surface of the cell stack, wherein the insertion aid (50) has an end section, the end section extending beyond the cell stack (31) and the space.wherein the end section has a slot arrangement for forming a connection section and a cell carrier cover section (55), wherein the cell carrier cover section (55) at least partially covers an outer surface of the cell carrier (35), wherein the connection section is bent inwards relative to the cell carrier cover section (55) and is supported in the cell carrier (35), wherein a through-opening (58) of the end section adjacent to the space, which is caused by the slot arrangement (52) and the bending of the connection section, is closed by a cover strip (60) bonded to the end section (51).

The invention relates to a low-voltage start-stop sodium ion battery system which comprises a battery cell body, a carrier assembly and a BMS assembly, the carrier assembly comprises a carrier single plate and a copper bar contact piece, the copper bar contact piece is fixedly arranged on the carrier single plate, one end of the copper bar contact piece is electrically connected with the cell carrier, and the other end of the copper bar contact piece is a connecting end; the BMS assembly is fixedly connected with the carrier single board, a sampling hole is formed in the BMS assembly, the BMS assembly is provided with a sampling end arranged at the sampling hole, and the connecting end of the copper bar contact piece penetrates through the sampling hole and is electrically connected with the sampling end; the connecting end of the copper bar contact piece on the carrier single board directly extends into the sampling hole formed in the BMS assembly and is electrically connected with the sampling end, FPC or wire harness connection is not needed, the structure is simple, and the cost is effectively reduced.

A cell culture microdevice for maintaining and cultivating cells therein includes a cell culture unit having at least a first cell carrier unit defining a cell culture chamber formed therein, the first cell carrier unit formed of at least a chamber base shaped to support cells thereon and one or more chamber walls having one or more chamber wall surfaces surrounding a chamber perimeter enclosing the cell culture chamber, the first cell carrier unit further providing a guide surface to direct positioning of an instrument or liquid through a hole in the chamber wall into the cell culture chamber, wherein the cell culture microdevice is dimensioned to substantially enclose a single cell or cell cluster therein. Embodiments of the cell culture microdevice can be adapted for use in in vitro fertilization procedures and drug efficacy testing.

The present disclosure provides a battery module and its assembling method, a battery pack, a vehicle, a related carrier and device. The present disclosure relates to a battery module (12) comprising: a plurality of battery cells (20); at least one cell carrier (30, 30.1, 30.2, 30.3, 30.4); and a battery management module (21), wherein the at least one cell carrier (30, 30.1, 30.2, 30.3, 30.4) comprises a plurality of cell holders (31), wherein each cell holder (31) is adapted to hold one of the plurality of battery cells (20) in a form-locked manner, wherein the battery management module (21) is arranged within at least two of the plurality of cell holders (31).

The invention relates to a battery module (10) for a traction battery of a motor vehicle, comprising a plurality of battery cells (12) designed as round cells, each of which is arranged with its central axes (14) parallel to and next to one another and has a predetermined degassing breaking point on its underside (16), comprising a cell carrier which has a through-opening (24) for each battery cell (12) into which the respective battery cells (12) are inserted, comprising a bursting device (26) which covers all of the predetermined degassing breaking points of the battery cells (12) downwards and is designed to fail in the event of thermal runaway of one of the battery cells (12) at least in a region associated with this battery cell (12), in order to enable gases to be carried away from this battery cell (12) via the predetermined degassing breaking point, and comprising a covering element (30),which is arranged to cover the battery cells (12) upwards, whereby the battery cells (12) are completely enclosed by the covering element (30), the bursting device (26) and the cell carrier and are thereby sealed off in a particle-tight manner.

The utility model relates to the technical field of biological tissue engineering, and discloses a cell trap generation module for standardization and controllable regeneration of organoid, which comprises a dehydration module, a first cell carrier, a second cell carrier, a first covered stent and a second covered stent, the first cell carrier is arranged in the first covered stent, a concave hole array is arranged on the first cell carrier, and cells are arranged in the concave hole array; the second cell carrier is arranged in the second covered stent; a dehydration channel is arranged in the dehydration module, at least part of the first cell carrier is exposed in the dehydration channel for dehydration, the second covered stent is arranged outside the first cell carrier, the second cell carrier is opposite to the concave hole array of the first cell carrier, and the second cell carrier enters the concave hole array and wraps cells to form a cell trap array. According to the cell trap generation module for the standardization and controllable regeneration of the organoid, the manufacturing process of the organoid can be simplified, and the controllability and the consistency of the regeneration process of the organoid can be improved.

A structural battery pack includes a bottom cover, a bottom cell carrier, multiple battery cells, a cooling ribbon, a top cell carrier, and a top cover. The bottom cover has a rectangular shape that defines a longitudinal direction and a lateral direction. The bottom cell carrier is coupled to the bottom cover, and defines multiple bottom holders. The bottom holders are arranged in a hexagon pattern that defines multiple rows in the longitudinal direction and multiple columns in the lateral direction. The top cell carrier is coupled to the top cover, defines multiple top holders, and includes an interconnect board that interconnects the battery cells. The top holders are arranged in the hexagon pattern. The battery cells are installed in the bottom cell carrier and the top cell carrier. Each battery cell has a cylindrical shape. The cooling ribbon is installed between the battery cells along the rows.

The invention relates to the field of energy storage cells, and provides a preparation method of a secondary battery, the secondary battery, an energy storage system and electric equipment, and the method comprises the following steps: performing high-temperature standing treatment on a to-be-treated cell on a cell bearing part for a preset duration, and then obtaining a target moisture value of the to-be-treated cell; according to the target moisture value, formation processing parameters of the processed battery cell on the battery cell bearing part are determined, the formation processing parameters at least comprise formation current and a formation mode, and the formation mode is unrestrained formation or restrained formation; and performing formation treatment on the processed battery cell on the battery cell bearing part by adopting the formation treatment parameters so as to reduce the gas production rate of the processed battery cell on the battery cell bearing part in the formation treatment process and reduce the brown spot coverage rate of the surface of the processed battery cell on the battery cell bearing part. According to the method, gas production in unit time is reduced by reducing current in the formation process according to the moisture value of the battery cell, and gas is easier to discharge by restraining formation, so that brown spots are reduced.

The present invention relates to the field of battery technology, specifically to a high-kinetic energy storage cell monomer and an energy storage module using the monomer, wherein the high-kinetic energy storage cell monomer includes a cell body, a protective carrier sleeve is fixedly provided on one side of the cell body, and a matching boss is fixedly provided on the other side, a movable sealing component is installed at the protective carrier sleeve, and the movable sealing component can seal the protective carrier sleeve and the matching boss, and a movable electrical connection mechanism is also installed in the protective carrier sleeve, and the movable electrical connection mechanism is connected to the movable sealing component, and the movable electrical connection mechanism is driven to move by the movable sealing component to realize electrical connection between the cell bodies. The present invention also relates to an energy storage module, including a module carrier box, a cell carrier frame is fixedly provided in the module carrier box, the cell body is positioned by the cell carrier frame, and the cell fixing rod cooperates with the cell carrier frame to fix the cell body in the cell carrier frame.

The invention relates to a bottle cell carrier (1) for a bottle cleaning machine, which is designed to be transported through the bottle cleaning machine by means of roller chains and comprises at least one support bar (2) with a plurality of bottle cell receptacles (3) for receiving bottle cells (4) and two side parts (5) connected to the at least one support bar (2). The bottle cell carrier further comprises a mechanical connecting device (18) for each side part (5), which is designed to enable a relative movement between the side part (5) and the roller chain after the side part (5) and a roller chain of the bottle cleaning machine have been connected by means of the mechanical connecting device (18). The invention further relates to a bottle cleaning machine comprising at least one bottle cell carrier (1) and roller chains for transporting the bottle cell carriers (1) through the bottle cleaning machine.