Abstract: A fluid management apparatus and a heat management system are provided. The fluid management apparatus includes a connecting piece and a liquid storage part. The connecting piece and the liquid storage part are arranged separately, and a first mating part of a liquid storage part shell is sealedly connected to a first connecting port portion of the connecting piece. A liquid storage cavity of the liquid storage part is in communication with a flow channel of the connecting piece, and the connecting piece, which is provided with a flow channel, is arranged separately from the liquid storage part.

Abstract: A heat exchanger, a heat exchange assembly, and a heat management system are provided. The heat exchanger includes a first heat exchange region and a second heat exchange region. The heat exchanger includes a first plate, a third plate, a fourth plate, and a second plate arranged in sequence. The third plate includes a mating hole, and the fourth plate includes a mating hole disposed opposite to and in mating communication with the mating hole of the third plate. The fourth plate includes a mating hole disposed opposite to and in mating communication with the second plate, and the second plate includes a hole disposed opposite to and in mating communication with the fourth plate. A hole channel in the first heat exchange is communicated with a hole channel in the second heat exchange region via the third plate and the fourth plate.

Abstract: Disclosed is an electromagnetic valve, comprising an iron core assembly, a sleeve, a first spring, and a cushioning member. Part of the iron core assembly is located on the inner circumference of the sleeve, the sleeve comprises a bottom, the bottom is located at one end of the sleeve in the axial direction of the sleeve, the iron core assembly comprises a hole portion, the hole portion has a hole, the hole has an opening facing the bottom in the iron core assembly, and at least part of the first spring is located in the hole; in the axial direction of the sleeve, part of the cushioning member is located between the bottom and the first spring, one end of the cushioning member is in contact with the bottom, one end of the first spring is in contact with the cushioning member.

Abstract: A seal, a fluid assembly comprising same, and a fluid device. The seal comprises a body portion; first through holes are formed in the seal; the seal further has first sealing portions corresponding to the first through holes; there are at least two first through holes; each first sealing portion comprises a first extension portion and a second extension portion; the first extension portion and the second extension portion are located on opposite sides of the body portion; the first extension portion and the second extension portion extend from the body portion toward the first through holes; the distance between the first extension portion and the second extension portion is greater than the height of the body portion; and the first extension portion is a closed raised structure, and the second extension portion is also a closed raised structure.

Abstract: A method for manufacturing a control valve, and a control valve and a valve body assembly. The method for manufacturing a control valve comprises: injection-molding a housing, fixedly connecting a sealing assembly to the housing, and mounting a valve core assembly. The housing comprises an annular side wall, and the housing has a first communication port. The sealing assembly is fixed to an inner surface of the annular side wall, the sealing assembly comprises a second communication port that corresponds to the first communication port and is in mutual communication with same, and the sealing assembly is fixedly connected to the inner surface of the annular side wall and forms a first sealing face on the periphery of the first communication port. The valve core assembly is inserted into a space formed by the sealing assembly, and is tightly fitted with an inner surface of the sealing assembly.

Abstract: Provided are a driving device and a valve, the driving device includes a motor and a transmission assembly; an output shaft of the motor is connected to the transmission assembly, and the transmission assembly includes a transmission member; the transmission member and the output shaft are fixed to or are limitedly cooperate with one another, and the output shaft may drive the transmission member to rotate; the transmission assembly further includes a magnetic element; and the driving device further includes a Hall element corresponding to the magnetic element; the transmission member includes a cylindrical portion, and the cylindrical portion is provided with a first hole passage; the first hole passage includes a first opening portion located on an outer wall portion of the cylindrical portion, and at least a part of the magnetic element passes through the first opening portion to extend into the first hole passage.

Abstract: A control valve and a thermal management assembly including the control valve are provided. The control valve includes a valve body component and a valve core; the valve body component is provided with interface channels, the valve core is provided with flow guiding channels, there are N flow guiding channels, and there are 2N interface channels, wherein N?3 and N is an integer; by rotating the valve core, the 2N interface channels can implement communication between each two interface channels in different forms by the N flow guiding channels; in this way, when the control valve is applied to the thermal management assembly, the control valve can control multiple flow paths in the thermal management assembly by rotating the valve core.

Abstract: An electromagnetic valve and an assembly method thereof. The electromagnetic valve includes a valve body, a coil assembly and a magnetizer, wherein at least part of the magnetizer is located between the coil assembly and the valve body. The electromagnetic valve includes a connecting member. The connecting member is used for connecting the magnetizer and the valve body. The coil assembly includes a first concave portion. The electromagnetic valve is provided with a containing portion. The coil assembly and the magnetizer are provided with at least two relative installation positions, and in at least one relative installation position, the limiting end of the connecting member is located in the containing portion.

Abstract: A thermal management component, being used for a vehicular thermal management system. The thermal management component has a first interface, a second interface, and a third interface. The thermal management component comprises a first valve portion, a liquid storage portion, and a panel-type heat exchange component. The first valve portion is located between a fourth interface and a fifth interface. The first interface is in communication with the inlet of the liquid storage portion. The panel-type heat exchange component is located downstream from the liquid storage portion. The panel-type heat exchange component is in communication with the second interface and the third interface, the second interface and the third interface being outlets.

Abstract: A valve assembly, a heat exchange assembly, and an oil temperature regulation system for a gearbox. The heat exchange assembly includes a heat exchange core body, the valve assembly, an adapter, and a mounting plate fixed to the heat exchange core body. The valve assembly is disposed at a second channel of the heat exchange core body or partially located at the second channel. The valve assembly is provided with a first valve port and a first notch. The heat exchange core body includes a through channel that is in communication with a fourth port.

Abstract: An electric oil pump comprises a stator assembly and an electronic control panel assembly which are electrically connected. The electronic control panel assembly comprises an electronic component. The electric oil pump further comprises a conductive pump housing and a conductive member that electrically connects a reference ground layer of the electronic control panel assembly and the pump housing. The above arrangement facilitates reducing electromagnetic radiation of the electronic control panel assembly, thereby reducing interference of the electromagnetic radiation of the electronic control panel assembly on the electronic component and/or other external devices.

Abstract: An electronic oil pump includes a first rotor assembly, a stator assembly, an electric control board assembly, an isolation member and thermal conductive members; the first rotor assembly is located in a first chamber of the electronic oil pump, the thermal conductive members each comprise a first portion and a second portion, the first portions being located in a second chamber of the electronic oil pump, the second portions being located in a third chamber of the electronic oil pump; the electric control board assembly includes a base plate and a temperature-sensing unit, the base plate including first holes, an upper plate layer, a lower plate layer and at least one metal layer, a part of the second portions being located in the first holes; the temperature-sensing unit is located at one side of the second portion, there is a preset distance between the temperature-sensing unit and the second portion.

Abstract: An integrated component, used for a vehicular thermal management system, includes a connection portion and a liquid storage portion. The connection portion and the liquid storage portion are connected to form an integrated whole. The integrated component has a liquid storage cavity. The connection portion has channels, said channels including a first channel and a second channel. The first channel comprises a first inlet and a first outlet, a working medium entering the first channel from the first inlet and leaving the first channel through the first outlet. The liquid storage cavity can be in communication with the second channel. The second channel comprises a third outlet, a working medium that passes through the liquid storage cavity leaving the second channel through the third outlet. The connection portion has an installation base, the installation base being in communication with the first channel or the second channel.

Abstract: An electromagnetic valve includes a valve supporting member and a valve seat. The valve supporting member is provided with a first installation portion; the valve seat is provided with a second installation portion; the valve supporting member and the valve seat are connected by fitting the first installation portion and the second installation portion; the valve seat is further provided with a first recess; the electromagnetic valve is sealed with an external valve body by a sealing member arranged in the first recess; and the joint of the first installation portion and the second installation portion is located below the first recess, such that the outer diameter of the valve supporting member is limited by the outer diameter of the valve seat, and miniaturization of the electromagnetic valve is thus facilitated.

Abstract: An electric ball valve, comprising: a shaft portion, a magnetic ring, and a Hall sensor, the Hall sensor being in electrical and signal connection with a circuit board, the shaft portion being connected to an output shaft and capable of rotating along with the output shaft, the magnetic ring being sleeved on the radial periphery of the shaft portion, and the magnetic ring being capable of rotating along with the shaft portion; and a cushioning portion, the cushioning portion directly or indirectly abutting against an end of the shaft portion. Also provided is a method for manufacturing an electric valve. The present electric ball valve is provided with the cushioning portion at the end of the shaft portion, thereby facilitating reducing downward plays of the magnetic ring and the shaft portion in the axial direction during rotation along with the output shaft.

Abstract: A throttling heat exchange assembly includes a first heat exchange part, a bridge, a second heat exchange part, a throttling element, and a sensing element. The bridge is at least partially located between the first heat exchange part and the second heat exchange part. The bridge includes two holes and/or slots for communication facing towards the first heat exchange part. The bridge includes at least two holes or slots that allow communication with the second heat exchange part. The bridge is further provided with a first mounting part. The sensing element is fitted to the first mounting part. A sensing head of the sensing element is located in an internal space of the bridge.

Abstract: A control valve and a control valve system. The control valve comprises a valve body and valve cores; the valve cores comprise a first valve core and a second valve core; the control valve comprises a valve cavity; the valve body has multiple ports; the first valve core and the second valve core are located in the valve cavity; rotation of the valve cores can open or close ports corresponding to fluid channels of the valve cores. The control valve further comprises a first transmission portion and a second transmission portion, the first transmission portion and the first valve core are integrally formed or in transmission connection, and the second transmission portion and the second valve core are integrally formed or in transmission connection; a valve core shaft and the first valve core are in transmission connection.

Abstract: A heat exchange device includes a core and a housing. The core includes a first collecting part and a second collecting part, and a flat tube part is provided between the two. The flat tube part includes a first flat tube group and a second flat tube group. The first collecting part includes first and second collecting portions, and a separator is formed between the two. Each flat tube of the first flat tube group is communicated with the collecting cavity of the first collecting portion. The collecting cavity of the first collecting portion is communicated with the collecting cavity of the second collecting portion through the first flat tube group, the collecting cavity of the second collecting part, and the second flat tube group.

Abstract: A heat exchange assembly and a vehicle thermal management system. The heat exchange assembly comprises a first heat exchange part, a bridging member, a second heat exchange part and a connecting member, wherein the first heat exchange part, the bridging member and the second heat exchange part are fixed by means of welding. The heat exchange assembly comprises six ports, wherein the connecting member is provided with at least three ports. The bridging member comprises two holes and/or grooves, which face towards the first heat exchange part and are used for communication with same, and the bridging member comprises at least two holes and/or grooves for being in communication with the second heat exchange part. Openings, of the holes and/or grooves capable of being in communication with the second heat exchange part of the bridging member, face towards the second heat exchange part.

Abstract: An electronic expansion valve and a manufacturing method therefor, a thermal management assembly and a cooling system are provided. The electronic expansion valve includes a valve core assembly, an electronic control part and a stator assembly. The valve core assembly includes a valve base, a valve core and a rotor assembly, wherein the valve base is provided with a valve port, and the valve core moves relative to the valve base to change the degree of opening of the valve port. The electronic control part controls the stator assembly, and the rotor assembly drives the valve core to move. The electronic expansion valve further includes a sensor, the electronic control part includes an electronic control board, and the stator assembly and the sensor are both directly electrically connected to the electronic control board. The thermal management assembly and the cooling system both include the electronic expansion valve.