Abstract: Example graphics processing subsystems and computing devices that include the graphics processing subsystem(s) are described. In one example, the graphics processing subsystem may comprise a first fan, a second fan and a printed circuit board (PCB) on which a processor is disposed. The first fan may be associated with a first axis about which the first fan is rotatable. The second fan may be associated with a second axis about which the second fan is rotatable. The PCB may be shaped and positioned such that (a) a first airflow path for cooling the processor traverses through the first fan and a first opening below the first fan, and (b) a second airflow path for cooling the processor traverses through the second fan and a second opening below the second fan. The first airflow path and the second airflow path are substantially linear relative to the respective first axis and second axis.

Abstract: The embodiments of the application provide a battery and a device. The battery includes at least two battery units, wherein the battery unit is provided with a casing and two electrode connecting portions which are arranged on two sides of the casing and have opposite polarities, and the battery units include a first battery unit and a second battery unit which are connected in series; a conductive component arranged on one side of the casing and for being electrically connected to one of the two electrode connecting portions of the first battery unit and the casing of one of the first battery unit and the second battery unit; and a signal detection component arranged on the other side of the casing. The embodiments of the application can simplify the wiring of the signal detection circuit, improve reliability of the signal detection circuit, and then improve safety performance of the battery.

Abstract: One embodiment of a power delivery device includes an inductor and one or more chips that are mounted on top of the inductor. One embodiment of a graphics card includes a graphics processing unit (GPU) mounted on top of a first side of a circuit board, and one or more power delivery devices mounted on top of a second side of the circuit board. Each power delivery device included in the one or more power delivery devices includes an inductor and one or more chips disposed on top of the inductor.

Abstract: The present application relates to a battery module, a battery pack, a device and an assembly method of the battery module, the battery module includes: a battery cell arrangement structure including a plurality of battery cells stacked upon one another; a cable tie, the cable tie surrounding outside the battery cell arrangement structure, and at least including a first cable tie and a second cable tie of different materials; and where at least part of the first cable tie is located on a side of the second cable tie close to the battery cell. The cable tie can have characteristics of the first cable tie and the second cable tie, which improves an applicability of the cable tie. In this case, it is helpful to improve a connection reliability of the cable tie to the battery cell arrangement structure, and to release an expansion force of the battery module.

Abstract: The application relates to a sampling assembly, a connection assembly, a battery module and a vehicle. The sampling assembly is used for a battery module including a busbar. The sampling assembly includes: a sampling circuit board having a predetermined length and a predetermined width; a sampling leg including a first connection portion, an intermediate portion and a second connection portion, the first connection portion being connected to the sampling circuit board, the second connection portion configured to be connected to the busbar, the first connection portion including a first connection region connected to the intermediate portion, the second connection portion including a second connection region connected to the intermediate portion, at least a part of the intermediate portion having a cross-sectional area which is smaller than a cross-sectional area of the first connection region and smaller than a cross-sectional area of the second connection region.

Abstract: According to various embodiments, a processing subsystem includes a first printed circuit board (PCB); a processor mounted directly on a first side of the first PCB; and one or more power components. The one or more power components are coupled to a second side of the first PCB and electrically coupled to the processor, where the first side of the first PCB is opposite to the second side of the first PCB.

Abstract: The application relates to a battery module, a battery pack and a vehicle. The battery module includes: secondary batteries, in which two or more secondary batteries are arranged side by side in an arrangement direction; a busbar arranged on a top of the secondary batteries and electrically connected to at least two of the secondary batteries; a sampling assembly including a sampling circuit board arranged on the top of the secondary batteries and a sampling leg extending from the sampling circuit board toward the busbar, the sampling leg and the busbar being welded to form a welded zone; a connector, the sampling leg and the busbar being connected by the connector, the connector being located at a side of the welded zone close to the sampling circuit board.

Abstract: The present application provides a battery module, a battery pack and a vehicle, the battery module includes a battery and a frame assembly. The frame assembly includes two first splints, two second splints and a first strap. Each first splint includes a plurality of first connecting plates, and the plurality of first connecting plates are arranged side by side in a second direction. One of two adjacent first connecting plates is provided with a first positioning groove, and the other is provided with a first positioning protrusion, and the two adjacent first connecting plates are spliced and connected through a clearance fitting between the first positioning groove and the corresponding first positioning protrusion. This assembly method is simple and fast, which improves a grouping efficiency of the battery module.

Abstract: The present disclosure provides a battery module, comprising: a plurality of batteries stacked in a length direction L of the battery module; and an end plate located at an end of the plurality of batteries in the length direction L. The end plate is provided with at least one end plate mounting hole, and each of the at least one end plate mounting holes extends along a height direction H of the battery module. The end plate includes an inner wall and an external wall that are disposed opposite to each other in the length direction L, and an axis of each of the at least one end plate mounting holes includes a first distance L1 from the inner wall and a second distance L2 from the external wall. The first distance L1 is greater than the second distance L2.

Abstract: A sampling circuit board for a battery module includes a main board including a plurality of electrical connection areas, and a plurality of sampling terminals respectively electrically connected to the plurality of the electrical connection areas. An end of each of the sampling terminals extends away from the main board, and each of the sampling terminals connected to one of the electrical connection areas of the main board via a connection member. The connection member includes a main body and a hook assembly provided on the main body, and the hook assembly stacks and bonds one of the sampling terminals and one of the electrical connection areas of the main board.

Abstract: The present disclosure discloses to a sampling circuit board for a battery module and a battery module. The sampling circuit board for a battery module comprises a main board comprising a plurality of electrical connection areas; and a plurality of sampling terminals respectively electrically connected to the plurality of the electrical connection areas, and an end of each of the sampling terminals extends away from the main board, and each of the sampling terminals connected to one of the electrical connection areas of the main board via a connection member, wherein the connection member comprises a main body and at least one hook assembly provided on the main body, and the hook assembly laminates and attaches one of the sampling terminals and one of the electrical connection areas of the main board.

Abstract: The embodiments of the application provide a battery and a device. The battery includes at least two battery units, wherein the battery unit is provided with a casing and two electrode connecting portions which are arranged on two sides of the casing and have opposite polarities, and the battery units include a first battery unit and a second battery unit which are connected in series; a conductive component arranged on one side of the casing and for being electrically connected to one of the two electrode connecting portions of the first battery unit and the casing of one of the first battery unit and the second battery unit; and a signal detection component arranged on the other side of the casing. The embodiments of the application can simplify the wiring of the signal detection circuit, improve reliability of the signal detection circuit, and then improve safety performance of the battery.

Abstract: The application relates to a battery module, a battery pack and a vehicle. The battery module includes: secondary batteries, in which two or more secondary batteries are arranged side by side in an arrangement direction; a busbar arranged on a top of the secondary batteries and electrically connected to at least two of the secondary batteries; a sampling assembly including a sampling circuit board arranged on the top of the secondary batteries and a sampling leg extending from the sampling circuit board toward the busbar, the sampling leg and the busbar being welded to form a welded zone; a connector, the sampling leg and the busbar being connected by the connector, the connector being located at a side of the welded zone close to the sampling circuit board.

Abstract: The present application provides a battery module, a battery pack and a vehicle, the battery module includes a battery and a frame assembly. The frame assembly includes two first splints, two second splints and a first strap. Each first splint includes a plurality of first connecting plates, and the plurality of first connecting plates are arranged side by side in a second direction. One of two adjacent first connecting plates is provided with a first positioning groove, and the other is provided with a first positioning protrusion, and the two adjacent first connecting plates are spliced and connected through a clearance fitting between the first positioning groove and the corresponding first positioning protrusion. This assembly method is simple and fast, which improves a grouping efficiency of the battery module.

Abstract: The application relates to a sampling assembly, a connection assembly, a battery module and a vehicle. The sampling assembly is used for a battery module including a busbar. The sampling assembly includes: a sampling circuit board having a predetermined length and a predetermined width; a sampling leg including a first connection portion, an intermediate portion and a second connection portion, the first connection portion being connected to the sampling circuit board, the second connection portion configured to be connected to the busbar, the first connection portion including a first connection region connected to the intermediate portion, the second connection portion including a second connection region connected to the intermediate portion, at least a part of the intermediate portion having a cross-sectional area which is smaller than a cross-sectional area of the first connection region and smaller than a cross-sectional area of the second connection region.

Abstract: The present application relates to a battery module, a battery pack and an apparatus. The battery module includes: a battery cell arrangement structure including a plurality of battery cells stacked on each other; and an end plate, the end plate being located at an end part of the battery cell arrangement structure in a length direction, and the end plate including a first mating part and a second mating part; where the second mating part is located below the first mating part in a height direction of the battery module, and a thickness of the second mating part is smaller than a thickness of the first mating part.

Abstract: The present application relates to a battery module, a battery pack, a device and an assembly method of the battery module, the battery module includes: a battery cell arrangement structure including a plurality of battery cells stacked upon one another; a cable tie, the cable tie surrounding outside the battery cell arrangement structure, and at least including a first cable tie and a second cable tie of different materials; and where at least part of the first cable tie is located on a side of the second cable tie close to the battery cell. The cable tie can have characteristics of the first cable tie and the second cable tie, which improves an applicability of the cable tie. In this case, it is helpful to improve a connection reliability of the cable tie to the battery cell arrangement structure, and to release an expansion force of the battery module.

Abstract: The present disclosure provides a battery module, including: a plurality of batteries that is stacked; an end plate disposed at an end of the plurality of batteries in a direction, along which the plurality of batteries are stacked; an electric insulation component disposed between the end plate and a battery of the plurality of batteries adjacent to the end plate, the electric insulation component comprising at least one mounting portion; and at least one heat insulation component disposed below the end plate and connected to a bottom of the end plate. Each of the at least one heat insulation component is detachably connected to a corresponding one of the at least one mounting portion.

Abstract: The present disclosure discloses to a sampling circuit board for a battery module and a battery module. The sampling circuit board for a battery module comprises a main board comprising a plurality of electrical connection areas; and a plurality of sampling terminals respectively electrically connected to the plurality of the electrical connection areas, and an end of each of the sampling terminals extends away from the main board, and each of the sampling terminals connected to one of the electrical connection areas of the main board via a connection member, wherein the connection member comprises a main body and at least one hook assembly provided on the main body, and the hook assembly laminates and attaches one of the sampling terminals and one of the electrical connection areas of the main board.

Abstract: The disclosure relates to an output electrode plate and a battery module. The output electrode plate comprises a first metal plate. The first metal plate includes a first region and a second region in a first direction. The first region includes a first overcurrent portion and a second overcurrent portion in a second direction. The second region is connected to the first region. The first overcurrent portion is provided with a through hole which extends in a thickness direction thereof, and a projection of the through hole along the first direction does not exceed a projection of the second region along the first direction in the second direction, and the first metal plate is formed with a minimum overcurrent section at the through hole, such that the minimum overcurrent section is first fused when a current flowing through the first metal plate is greater than a preset current.