Abstract: A thermal management system of an air conditioner includes: a main unit system, wherein the main unit system includes an air conditioner main unit including an evaporator; a condensation system, wherein the condensation system includes a condenser, and one end of the condensation system is communicated with the main unit system via a pipeline; and a compression system, wherein the compression system includes a compressor, and the compression system is communicated with the main unit system and the condensation system via pipelines, respectively.

Abstract: A waste heat recovery apparatus and method for a chip, a storage medium, and a vehicle system. The chip is provided inside a housing, at least one heat pipe is provided inside the housing and a heat exchanger penetrates through the housing. One end of the heat exchanger is connected to the heat pipe, and the other end of the heat exchanger is connected to an external circulation water path provided with a valve. The waste heat recovery method includes: acquiring a temperature of the heat pipe, a temperature of coolant in the external circulation water path, and an ambient temperature, and when the ambient temperature satisfies a preset temperature and the temperature of the heat pipe is greater than the temperature of the coolant in the external circulation water path, controlling the valve to open.

Abstract: A display apparatus, an adjustment method and a formation method are provided in the present disclosure. The adjustment method includes recording a voltage value inputted to the first power signal line as a value A, where the value A is an actual voltage value of the first power signal line when the display panel is at the first target brightness level and the drive transistor operates in a saturation region; inputting the value A to the first power signal line in the display panel, reading a first actual data voltage value on a data line in the display panel at this point, and re-finding a first actual grayscale value corresponding to the first actual data voltage value from the gamma curve; and programming the value A, the first actual data voltage value and the first actual grayscale value corresponding to the value A into the drive chip.

Abstract: The present application provides an electric vehicle and a thermal manager thereof. The thermal manager includes a housing, and a plurality of heat transfer tube sets are accommodated in the housing, and each heat transfer tube set is used for connecting a device; a valve assembly is arranged on a front surface of the housing, and the valve assembly is provided with a plurality of valve ports; each valve port is opposite to and communicates with a second end of at least one heat transfer branch tube in a front-and-rear direction, and the two heat transfer branch tubes in a same set are each in communication with a different valve port; the valve assembly is used to selectively communicate with a different valve port when the thermal manager performs mode switching. The electric vehicle includes a motor, a battery, a radiator and the thermal manager as above.

Abstract: A multi-channel cooling pipeline integration apparatus, a thermal management integration module, and an electric vehicle are provided, which belong to the field of vehicle technologies. The multi-channel cooling pipeline integration apparatus is in a substantially rectangular plate shape, and has a plurality of cooling connection pipelines formed therein. A plurality of component mounting points and a plurality of component connection ports are disposed on a surface of the multi-channel cooling pipeline integration apparatus. The plurality of component mounting points is configured to have at least two thermal management components mounted thereon. Each of the plurality of component connection ports is in communication with a corresponding one of the plurality of cooling connection pipelines, to enable the at least two thermal management components to be connected to the plurality of cooling connection pipelines. The at least two thermal management components are configured to be connected to each other.

Abstract: A thermal management system, a vehicle, and a thermal management method. The thermal management system includes a tank assembly and a valve unit, the tank assembly includes a shell body and a cover plate, the shell body covers the cover plate and forms an accommodation chamber together with the cover plate, and the valve unit is installed on the shell body; the accommodation chamber is internally provided with a plurality of pipelines for liquid circulation, the shell body has a plurality of connection ports communicating with the accommodation chamber, a first end of the pipeline is correspondingly in communication with the connection port, and a second end of the pipeline and a portion of the pipeline are located outside of the accommodation chamber; and the valve unit has a plurality of valve ports correspondingly in communication with the connection ports.

Abstract: A multi-way valve, related to the technical field of control valves, is used to solve the problem of large occupied space, complicated control, and high cost, because of the use of two driving devices for controlling a three-way proportional valve and a two-way proportional valve, where a driving device is connected to a first valve core in a transmission way, and the first valve core is provided with a first matching structure, and a second valve core is provided with a second matching structure that matches the first matching structure. In the first matching state, the first valve core rotates alone and the second valve core remains stationary; in the second matching state, the first valve core rotates to drive the second valve core to rotate synchronously.

Abstract: An expansion tank, including a tank body, in which a first chamber, a second chamber, and a first through hole through which the first chamber communicates with the second chamber are provided; the tank body has a pipe communicating with an interior of the tank body, and a side wall of the pipe has a mixed liquid inlet; a second partition is provided within the pipe; one end of the second partition is connected to the side wall and the other end of the second partition extends to the mixed liquid inlet to form a first channel and a second channel; a first end of the first channel is connected to the first chamber, a second end of the first channel is closed, a first end of the second channel is connected to the second chamber, and a second end of the second channel is connected to a water pump.

Abstract: Provided is a thermal management integration module (100) and an electric vehicle. The thermal management integration module (100) includes: a multi-channel integration board (110) having a plurality of cooling connection pipelines (111) formed therein, the multi-channel integration board (110) being configured as a carrier member for the thermal management integration module (100); and at least two thermal management components mounted on the multi-channel integration board (110) and connected to each other by the plurality of cooling connection pipelines (111). The design of the multi-channel integration board can not only serve as a connection channel between different thermal management components, but also serve as a carrier member for the entire integration module to enable the thermal management components to be integrated on the multi-channel integration board, forming the thermal management integration module with low costs, a light weight, and a small arrangement space.

Abstract: An integrated multi-way valve includes: a mounting panel, N channel interfaces being defined on the mounting panel; a valve seat fixedly connected to the mounting panel, N openings being defined on the cylindrical valve seat and in communication with N channel interfaces correspondingly; a valve cartridge disposed in the valve seat in a close engagement manner with the valve seat, a plurality of communication grooves being defined on a circumferential surface of the valve cartridge; and a driving assembly in transmission connection with the valve cartridge and configured to drive the valve cartridge to rotate by a predetermined angle to bring at least one target communication groove of the plurality of communication grooves into communication with a plurality of target openings of the N openings. Each of the at least one target communication groove is in communication with at least two of the plurality of target openings.

Abstract: Disclosed is a spring-loaded multi-channel electromagnetic valve, including a valve core assembly, a valve seat assembly, a sealing unit, and a power unit. The valve seat assembly includes a valve seat and a valve cover. The valve core assembly includes a valve core body and a stop member. The stop member is connected to the valve core body. The sealing unit includes a sealing ring and an elastic member. The sealing ring is provided with a plurality of through holes. The sealing ring is connected to the valve seat, and the elastic member is connected to the valve core body and the stop member. The power unit is connected to the stop member and drives the valve core body to rotate.

Abstract: An electric vehicle thermal management system, comprising a water tank (1), a liquid-gas separator (2), a four-way valve (3), a first water pump (4), a second water pump (5), a battery water jacket (6), an electric appliance water jacket (7) which is simultaneously used for a voltage converter (71) and a vehicle-mounted charger (72), a radiator (8), a heat exchanger main body (91) of a battery cooler (9), an electric motor controller water jacket (10) and/or an electric motor water jacket (11). The four-way valve (3) comprises a first valve port, a second valve port, a third valve port and a fourth valve port. An outlet of the radiator (8) and the water tank (1) are both in communication with the first valve port. The second valve port, the heat exchanger main body (91), the liquid-gas separator (2), the first water pump (4), the battery water jacket (6).

Abstract: The present disclosure provides an integrated valve core. A valve core body of the integrated valve core has at least two docking regions at an end surface of the valve core body. The at least two docking regions are arranged in a circumferential direction of the valve core body. Each of the at least two docking regions includes a conduction region and a cutoff region that are arranged in a circumferential direction of the valve core body. For two adjacent docking regions of the at least two docking regions, the conduction region of one of the two adjacent docking regions is adjacent to the conduction region of another one of the two adjacent docking regions, or the cutoff region of one of the two adjacent docking regions is adjacent to the cutoff region of another one of the two adjacent docking regions.

Abstract: A multi-way valve includes a valve seat and a valve core. The valve core is rotatably disposed in the valve seat, the valve seat is provided with a plurality of valve port groups, each valve port group includes a plurality of valve ports, the valve core is provided with communication structure groups corresponding to the valve port groups, respectively, and each of the communication structure groups further includes a plurality of communication structures arranged along a circumferential direction of the valve core. When the valve core is rotated to different rotation positions, valve ports in different valve port groups form different communication states. Only one valve core is required to make a two-way proportional valves, three-way proportional valve, and a four-way proportional valve achieve different communication states, with simple control, compact structure and low cost.

Abstract: An expansion tank for a vehicle cooling system and a vehicle cooling system. The expansion tank includes a tank body and a chamber provided inside the tank body, a liquid inlet and a liquid outlet are provided on the tank body, a diversion channel matched with a bottom of the tank body is provided inside the tank body, both ends of the diversion channel are respectively connected with the liquid inlet and the liquid outlet, a vent hole and a liquid refill hole are sequentially provided on a side of the diversion channel in a flow direction of a coolant liquid, and the vent hole and the liquid refill hole are both communicated with the chamber.

Abstract: The present application provides a display panel and a display apparatus. The display panel includes a plurality of pixel units arranged in an array, each of the pixel units includes a pixel circuit and a light emitting element; the pixel circuit includes a data writing module, a driving module, a light emitting control module and a pre-charging module; the data writing module is configured to provide a data signal to the driving module; the driving module is configured to provide a driving current to the light emitting element; the light emitting control module is configured to selectively allow the light emitting element to enter a light emitting stage; and the pre-charging module is configured to increase a voltage of a first node to a first voltage in a non-light emitting stage, in which the first voltage is less than a light emitting threshold voltage of the light emitting element.

Abstract: Disclosed is an integrated expansion kettle, including a kettle body, a coolant flow channel passing through a chamber is provided inside the kettle body; at least one group of gas-liquid separation mechanisms is provided on the coolant flow channel; each group of the gas-liquid separation mechanism includes a first opening provided on the coolant flow channel for liquid in the chamber to flow into the coolant flow channel and a second opening for liquid in the coolant flow channel to flow into the chamber, and a pressure at the first opening is greater than a pressure at the second opening. A cooling system is also disclosed, which includes a motor cooling circuit, a battery cooling circuit and the expansion kettle. A vehicle is also disclosed, which includes the cooling system.

Abstract: A display apparatus, an adjustment method and a formation method are provided in the present disclosure. The adjustment method includes recording a voltage value inputted to the first power signal line as a value A, where the value A is an actual voltage value of the first power signal line when the display panel is at the first target brightness level and the drive transistor operates in a saturation region; inputting the value A to the first power signal line in the display panel, reading a first actual data voltage value on a data line in the display panel at this point, and re-finding a first actual grayscale value corresponding to the first actual data voltage value from the gamma curve; and programming the value A, the first actual data voltage value and the first actual grayscale value corresponding to the value A into the drive chip.

Abstract: The present application provides a display panel and a display apparatus. The display panel includes a plurality of pixel units arranged in an array, each of the pixel units includes a pixel circuit and a light emitting element; the pixel circuit includes a data writing module, a driving module, a light emitting control module and a pre-charging module; the data writing module is configured to provide a data signal to the driving module; the driving module is configured to provide a driving current to the light emitting element; the light emitting control module is configured to selectively allow the light emitting element to enter a light emitting stage; and the pre-charging module is configured to increase a voltage of a first node to a first voltage in a non-light emitting stage, in which the first voltage is less than a light emitting threshold voltage of the light emitting element.

Abstract: The present disclosure relates to an integrated channel apparatus for a non-heat pump thermal management integrated module and an electric vehicle. The integrated channel apparatus includes a first component and a second component, the first component is provided with a channel group that runs through the first component along a thickness direction and a groove that does not run through the first component, the channel group and the groove are used to accommodate a connecting tube. The second component is provided with multiple strip grooves, each strip groove is provided corresponding to two channels to connect the two channels. During use, the integrated channel apparatus is installed in the non-heat pump thermal management integrated module, and the connecting tubes that need to be connected are placed in the two channels and the strip groove correspondingly connecting the two channels.