WO2022218278A1 - 流体管理装置 - Google Patents
流体管理装置 Download PDFInfo
- Publication number
- WO2022218278A1 WO2022218278A1 PCT/CN2022/086233 CN2022086233W WO2022218278A1 WO 2022218278 A1 WO2022218278 A1 WO 2022218278A1 CN 2022086233 W CN2022086233 W CN 2022086233W WO 2022218278 A1 WO2022218278 A1 WO 2022218278A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- channel
- port
- fluid management
- cavity
- block
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 167
- 238000004891 communication Methods 0.000 claims description 101
- 239000007788 liquid Substances 0.000 claims description 68
- 238000000926 separation method Methods 0.000 claims description 50
- 238000003475 lamination Methods 0.000 claims description 8
- 230000002452 interceptive effect Effects 0.000 abstract description 2
- 239000003507 refrigerant Substances 0.000 description 26
- 238000010586 diagram Methods 0.000 description 11
- 238000003780 insertion Methods 0.000 description 10
- 230000037431 insertion Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 3
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00485—Valves for air-conditioning devices, e.g. thermostatic valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3229—Cooling devices using compression characterised by constructional features, e.g. housings, mountings, conversion systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
- F28D9/005—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
Definitions
- the invention relates to the technical field of fluid management, in particular to a fluid management device.
- the thermal management system includes some functional components. These functional components are placed in different positions, or these functional components are distributed in different locations of the thermal management system.
- the functional components need to be connected to the thermal management system through pipelines.
- the pipelines between the functional components are The path of the fluid flow, proposing a fluid management component, which in turn facilitates the optimization of the thermal management system, is a technical problem.
- the purpose of the present application is to provide a fluid management device to facilitate solving the above problems.
- An embodiment of the present application provides a fluid management device, comprising a heat exchange module, a fluid management module and a connector, the fluid management device has a communication channel, at least part of the communication channel is located in the connector, the communication channel communicates with the flow channel of the heat exchange module; at least part of the fluid management module is fixedly connected or limitedly connected to the connector, the fluid management module includes a valve core, the valve core has a conduction channel, the fluid management module The module has a throttling cavity, a valve cavity and a first gas-liquid separation cavity, the valve cavity is communicated with the communication channel, the valve core is located in the valve cavity, and in a working state of the fluid management device, the The valve core communicates the valve cavity with the first gas-liquid separation cavity through the throttle cavity or the conducting channel;
- the heat exchange module includes at least one of a first heat exchange module and a second heat exchange module, the connector includes a first side portion and a second side portion, and the second heat exchange module is connected to the first heat exchange module.
- the side part is fixedly connected or limitedly connected, and the first heat exchange module is fixedly connected or limitedly connected to the second side part;
- the heat exchange module includes a number of laminated plates, along the lamination direction of the plates , at least part of the first heat exchange module is located on one side of the connecting piece, at least part of the second heat exchange module is located on the other side of the connecting piece, and the first heat exchange module and the second heat exchange module are located on the other side of the connecting piece.
- Heat exchange modules are located on different sides of the connector, and at least a portion of the fluid management module is located between the first side and the second side.
- the first heat exchange module is located on one side of the connecting piece
- the second heat exchange module is located on the other side of the connecting piece
- the heat exchange module and the second heat exchange module are located on different sides of the connector, and at least part of the fluid management module is located between the first side and the second side, which is beneficial to reduce the volume of the fluid management device and the center of mass of the fluid management device It is also relatively close to the connecting piece, and the fluid management device is more stable.
- the heat exchange module and the fluid management module are located on different sides of the connecting piece, which is also beneficial to prevent the heat exchange module from interfering with the fluid management module during heat exchange.
- Fig. 1 is a perspective structural schematic diagram of a first embodiment of a fluid management device
- Fig. 2 is a perspective structural schematic diagram of the fluid management device in Fig. 1 from another perspective;
- Fig. 3 is a schematic diagram of an exploded structure of the fluid management device in Fig. 1 from a perspective;
- FIG. 4 is a schematic exploded structure diagram of the fluid management device in FIG. 1 from another perspective;
- Fig. 5 is a perspective view of the three-dimensional structure schematic diagram of the connector in Fig. 1;
- FIG. 6 is a schematic three-dimensional structure diagram of the connector in FIG. 4 from another perspective
- Fig. 7 is the perspective structure schematic diagram of the connector in Fig. 5;
- FIG. 8 is a schematic three-dimensional structural diagram of the integration of the first block and the first control part in FIG. 1;
- FIG. 9 is a schematic structural diagram of a view from which the first block and the first control unit are integrated in FIG. 8;
- Fig. 10 is the sectional structure schematic diagram along A-A of Fig. 9;
- Figure 11 is a schematic top view of the fluid management device of Figure 1;
- Figure 12 is a schematic cross-sectional view along D-D of Figure 11;
- Figure 13 is an exploded schematic diagram of another embodiment of the fluid management device.
- FIG. 14 is a schematic top view of the thermal management module in FIG. 13;
- FIG. 15 is a schematic cross-sectional view along C-C of FIG. 14 .
- the fluid management device of the technical solution of the present invention may have various implementations, at least one implementation may be applied to a vehicle thermal management system, and at least one implementation may be applied to other thermal management systems such as a household thermal management system or a commercial thermal management system , the following description will be given by taking a fluid management device applied to a vehicle thermal management system as an example in conjunction with the accompanying drawings, the fluid is a refrigerant, including R134a or CO2 or other forms of refrigerant.
- the fluid management device 10 includes a heat exchange module 100, a fluid management module 300 and a connector 200, the fluid management device 10 has a communication channel, at least part of the communication channel is located in the connector 200, and the communication channel and the heat exchange module
- the flow channel of 100 is connected; at least part of the fluid management module 300 is fixedly connected or limitedly connected with the connector 200 , and the fixed connection described here includes welding, bonding and integral structure.
- the fluid management module 300 includes a valve core, the valve core has a conduction channel, the fluid management module 300 has a throttle cavity, a valve cavity and a first gas-liquid separation cavity, the valve cavity is communicated with the communication channel, the valve core is located in the valve cavity, and is in the fluid management.
- the valve core makes the valve cavity communicate with the first gas-liquid separation cavity through the throttling cavity or the conducting channel.
- the heat exchange module 100 includes a number of laminated plates, and the connecting member 200 includes a first side portion 210 and a second side portion 220. Along the lamination direction of the plates, the first side portion 210 is located on one side of the connecting member 200, and the second side portion 210 is located on one side of the connecting member 200. The portion 220 is located on the opposite side of the connector 200 , and the side where the first side portion 210 is located and the side where the second side portion 220 is located are different sides of the connector 200 .
- the heat exchange module 100 is fixedly or limitedly connected to the connector 200 .
- the heat exchange module 100 includes at least one of the first heat exchange module 120 and the second heat exchange module 110 .
- the heat exchange module 100 includes a second heat exchange module 110 and a first heat exchange module 120, wherein the first heat exchange module 120 and the second heat exchange module 110 are both plate heat exchangers, and the second heat exchange module 110 and the first side 210 Fixed connection or limited connection, the first heat exchange module 120 is fixedly connected or limited to the second side portion 220 .
- At least part of the first heat exchange modules 120 are located on one side of the connecting piece 200
- at least part of the second heat exchange modules 110 are located on the other side of the connecting piece 200
- the first heat exchange module 120 is connected to the second heat exchange module 120 .
- the two heat exchange modules 110 are on different sides of the connector 200 .
- At least a portion of the fluid management module 300 is located between the first side portion 210 and the second side portion 220 along the lamination direction of the sheets.
- the first heat exchange module 120 is located on one side of the connector 200
- the second heat exchange module 110 is located on the other side of the connector 200
- the heat exchange modules 110 are located on different sides of the connector 200
- at least part of the fluid management modules 300 are located between the first side portion 210 and the second side portion 220 , which is beneficial to reduce the volume of the fluid management device 10 .
- the center of mass is also relatively close to the connector 200, and the fluid management device 10 is also more stable.
- the heat exchange module 100 and the fluid management module 300 are located on different sides of the connector 200, which is also beneficial to prevent the heat exchange module 100 from managing the fluid during heat exchange. Interference with module 300.
- the fluid in the first flow channel of the first heat exchange module 120 and the first flow channel of the second heat exchange module 110 is refrigerant
- the second flow channel of the first heat exchange module 120 is the refrigerant.
- the fluid in the second flow channel of the second heat exchange module 110 is cooling liquid.
- the fluid management device 10 further includes a fluid management component
- the connector 200 includes a mounting portion 280 .
- the mounting portion 280 has mounting holes, and at least part of the fluid management components are located in the mounting holes.
- the fluid management component includes the throttle unit 500 and the valve unit 400.
- the mounting portion 280 includes a first mounting portion and a second mounting portion. The first mounting portion has a first mounting hole 281, and the second mounting portion has a first mounting hole 281.
- the valve unit 400 has a second mounting hole 282, at least part of the valve unit 400 is located in the first mounting hole 281, the valve unit 400 is fixedly connected or limitedly connected to the first mounting part, at least part of the throttle unit 500 is located in the second mounting hole 282, and the throttle unit 500 is located in the second mounting hole 282.
- the unit 500 is fixedly connected or limitedly connected to the second mounting portion.
- the fluid management device 10 has a communication channel, and at least part of the communication channel is located in the connecting member 200, and the fluid management component can adjust the opening and/or opening of the communication channel.
- the communication channel includes a first communication channel 250, a second communication channel 260 and a The third communication channel 270, wherein the second communication channel 260 includes a first sub-channel 261, a second sub-channel 262 and a third sub-channel 263, the wall of the second mounting portion has a port, and the port of the second mounting portion is connected to
- the first sub-channel 261 is in communication
- the throttle unit 500 can adjust the opening of the first sub-channel 261, the wall of the first installation part has a port
- the port of the first installation part is communicated with the third sub-channel 263, the valve unit 400
- the third sub-channel 263 can be opened and closed, and the third sub-channel communicates with the third communication channel.
- the first heat exchange module 120 has a first flow channel and a second flow channel
- the second heat exchange module 110 also has a first flow channel and a second flow channel
- the first communication channel 250 at the second side 220 has a heat exchange channel facing the first At the opening of the module 120 , the first flow channel of the first heat exchange module 120 communicates with the first communication channel 250 .
- the first sub-channel 261 has an opening facing the second heat exchange module 110 at the first side portion 210 , the first flow channel of the second heat exchange module 110 communicates with the first sub-channel 261 , and the third communication channel 270 is at the first side portion 210 has an opening toward the second heat exchange module 110, and the first flow channel of the second heat exchange module 110 communicates with the third communication channel 270, or in other words, the first sub-channel 261 communicates with the first flow channel of the second heat exchange module 110 through the first flow channel of the second heat exchange module 110.
- the third communication passage 270 communicates.
- the connector 200 includes a third side portion 230 and a fourth side portion 240.
- the first side portion 210 is located on one side of the third side portion 230
- the second side portion 220 is located on the first side portion 230.
- the first mounting hole 281 has a port on the third side portion
- the second mounting hole 282 has a port on the first side portion, so that the throttle unit 500 and the valve unit 400 are located on different sides of the connector , the fluid management device is more compact, which is conducive to miniaturization, and also facilitates the installation of the throttle unit 500 and the valve unit 400 .
- the first side portion 210 is located on one side of the fourth side portion 240
- the second side portion 220 is located on the opposite side of the fourth side portion 240
- the third side portion 230 is located on the first side.
- the four side portions 240 are located on the first side.
- the fluid management device 10 includes a gas-liquid separation part 600, the gas-liquid separation part 600 is fixedly connected or limitedly connected to the fourth side part 240, and defines a first surface, the first surface is perpendicular to the stacking direction of the plates, and is defined on the first surface
- the first direction, the first direction is parallel to the third side part 230 , along the first direction, at least the gas-liquid separation part 600 is located on one side of the heat exchange module 100 , and at least part of the fluid management module 300 is located on the other side of the heat exchange module 100 , the fluid management module 300 and the gas-liquid separation part 600 are on different sides of the connector 200 .
- the first heat exchange module 120 , the second heat exchange module 110 , the fluid management module 300 and the fluid management components are located on the peripheral side of the connector 200 , and the fluid management device 10 has a compact structure and a relatively small volume.
- the gas-liquid separation part 600 has a second gas-liquid separation cavity
- the third communication channel 270 has an opening facing the gas-liquid separation part 600 at the fourth side part 240
- the third communication channel 270 communicates with the second gas-liquid separation cavity.
- the gas-liquid separation part 600 can also be integrated with the connector 200 .
- the third communication channel 270 has an opening on the inner wall of the gas-liquid separation part 600 , and the third communication channel 270 is connected to the second gas-liquid separation cavity. Connected.
- the fluid management module includes a first block 311 and a second block 312.
- the fluid management module 300 has a first sub-chamber 3161 and a second sub-chamber 3171.
- the valve chamber includes a first valve chamber 3133 and a second valve chamber 3153.
- the valve core Including the first valve core 313 and the second valve core 315, the first communication channel 250 has an opening facing the first block 311 at the second side portion 220, and the first communication channel 250 communicates with the first valve cavity 3133.
- the first flow channel of a heat exchange module 120 communicates with the first valve cavity 3133 through the first communication channel 250 .
- the second sub-channel 262 has an opening toward the second block 312 at the first side portion 220 , and the second sub-channel 262 communicates with the second valve cavity 3153 .
- the connector 200 includes an accommodating portion, or the accommodating portion is a part of the connector.
- the accommodating portion includes a first accommodating portion 291 and a second accommodating portion 292 , and the first accommodating portion 291 has a first accommodating cavity 291 ', the first sub-cavity 3161 includes the first accommodating cavity 291', or the first accommodating cavity 291' is a part of the first sub-cavity 3161.
- the fluid management device has a first channel 3162, at least part of the first channel 3162 is located in the connector 200, the first channel 3162 has an opening on the inner wall of the first accommodating portion 291, the first channel 3162 communicates with the first sub-cavity 3161, the first The channel 3162 has an opening facing the first valve core 313 on the outer wall of the connector 200 , specifically, the first channel 3162 has an opening facing the first valve core 313 on the second side, and the first valve core 313 has a first groove 3131, the first groove 3131 cooperates with the valve seat of the fluid management device 10 to form a first throttle chamber 3131', the first valve core 313 can make the first throttle chamber communicate with the first valve chamber 3133 and the first channel, the first A valve core 313 is spherical or quasi-spherical or cylindrical.
- the second block 312 is fixedly connected or limitedly connected with the connecting piece 200 , the connecting piece 200 is connected with the second block 312 by bolts, the second block 312 has an opening facing the connecting piece 200 , and the second sub-channel 262 is connected to the second block 312 .
- the valve cavity 3153 is connected, the second valve cavity 3153 is located in the second block 312, the second accommodating part 292 has a second accommodating cavity 292', the second sub-cavity 3171 includes a second accommodating cavity 292', and the conduction channel Including a second channel 3172, at least part of the second channel 3172 is located in the connector 200, the second channel 3172 communicates with the second sub-cavity 3171, the second channel 3172 has an opening toward the second valve core 315 at the first side, and the second The valve core 315 has a second groove 3151, the second groove 3151 cooperates with the valve seat of the fluid management device 10 to form a second throttle chamber 3151', and the second valve core 315 can make the second throttle chamber communicate with the second valve
- the cavity 3153 and the second channel 3172 and the second valve core 315 are spherical or quasi-spherical or cylindrical.
- the communicating portion is fixedly connected or limitedly connected to the first accommodating portion and the second accommodating portion.
- the first accommodating portion 291 and the second accommodating portion 292 are located in the connecting piece, or are integrally formed with the connecting piece, which can simplify the installation steps of the fluid management device.
- the refrigerant in the first sub-chamber 3161 presents In centrifugal rotation, similarly, after the refrigerant throttled by the second throttling chamber 3151 ′ enters the second sub-chamber 3171 through the second passage 3172 , the refrigerant rotates centrifugally in the second sub-chamber 3171 .
- the fluid management device 10 has a first gas channel 3163 and a first liquid channel 3164, wherein the first gas channel 3163 and the first liquid channel 3164 communicate with the first sub-chamber 3161, and the first gas channel 3163 is used for discharging gas and liquid
- the first liquid channel 3164 is used to discharge the relative liquid refrigerant after gas-liquid separation
- the first liquid channel 3164 can also be called a third channel
- the third channel is in the first container
- the bottom wall of the part 291 has a port, and the third channel communicates with the first sub-chamber 3161 to facilitate the refrigerant after gas-liquid separation to be discharged from the fluid management device 10.
- the fluid management device 10 has a second gas channel 3173 and a second liquid channel 3174 , the second gas channel 3173 and the second liquid channel 3174 communicate with the second sub-chamber 3171, the second gas channel 3173 is used to discharge the relative gaseous refrigerant after gas-liquid separation, and the second liquid channel 3174 is used to discharge the gas-liquid separation
- the second liquid channel 3174 can also be referred to as the fourth channel, the fourth channel has an opening on the bottom wall of the second accommodating portion 292, and the fourth channel communicates with the second sub-chamber 3171 for convenience
- the refrigerant after gas-liquid separation is discharged from the fluid management device 10 .
- the gas-liquid separation manner of the fluid management device 10 may also be in other forms, which will not be described in detail.
- the fluid management device 10 When the fluid management device 10 is working, the fluid management device 10 includes a first working mode and a second working mode.
- the first valve core 313 makes the first throttle chamber 3131 ′ communicate with the first valve chamber 3133 and the first In the sub-chamber 3161, the relatively gaseous refrigerant leaves the fluid management device 10 through the first gas channel 3163, and the relatively liquid refrigerant leaves the fluid management device 10 through the first liquid channel 3164, and the valve unit 400 opens the third sub-channel 263, throttling
- the unit 500 closes the second sub-channel 262, the second valve core 315 makes the second valve cavity 3153 and the second sub-chamber 3171 disconnected; in the second working mode, the first valve core 313 makes the first valve cavity 3133 communicate with the first sub-cavity 3171.
- the cavity 3161 is not connected, the second valve core 315 makes the second throttle cavity 3151' communicate with the second valve cavity 3153 and the second sub-cavity 3171, the valve unit 400 closes the third sub-channel 263, and the relatively gaseous refrigerant is replaced by the second gas
- the channel 3173 leaves the fluid management device 10, and the relatively liquid refrigerant leaves the fluid management device 10 through the second liquid channel 3174.
- the throttling unit 500 can be opened to throttle and depressurize the refrigerant in the first sub-channel 261, or to throttle Unit 500 does not open.
- the first valve core 313 also has a first conduction channel 3132, and the first conduction channel 3132 has at least two ports on the outer wall of the first valve core 313.
- the first conduction channel 3132 has at least two ports.
- a valve core 313 connects the first conducting channel 3132 with the first valve cavity 3133 and an outlet of the fluid management device, namely the second port 1002 , and the first valve core 313 makes the first valve cavity 3133 disconnect from the first sub-cavity 3161
- the second communication channel 260 is an inlet channel of the fluid management device 10
- the second communication channel 260 has a port in the connector 200 , that is, the first port 1001 .
- the second valve core 315 has a second communication hole 3152
- the second communication hole 3152 has at least two ports on the outer wall of the second valve core 315
- the second valve core 315 can make the second communication hole 3152 communicate with the second valve Chamber 3153 and one outlet of fluid management device 10, fourth port 1004.
- the first block 311 , the second block 312 , the throttling unit 500 , and the valve unit 400 are fixedly connected or limitedly connected to the connector 200
- the fluid management device 10 has a first valve chamber that communicates with the first valve chamber.
- a communication channel 250, the fluid management device 10 has a second sub-channel 262 that communicates with the second valve chamber 3153, the valve unit 400 can open and close the third sub-channel 263, and the throttle unit 500 can adjust the opening of the first sub-channel 261 Spend.
- the communication channel is located in the connector 200 , which is beneficial to prevent internal leakage and also facilitate the miniaturization of the fluid management device 10 .
- the accommodating portion includes a first accommodating portion 291 and a second accommodating portion 292 .
- the accommodating portion may also include one of the first accommodating portion 291 and the second accommodating portion 292 .
- One, or in other words, one of the first accommodating portion 291 and the second accommodating portion 292 is located in the connecting member 200, and the other may be located in a block or other structures, which will not be described in detail.
- the first fluid control module includes a first control part 318 .
- the first control part 318 can drive the first valve core 313 to rotate.
- the valve stem, the second fluid control module includes a second control portion 321, the second control portion 321 includes a second valve stem that is drivingly connected with the second valve core 315, and correspondingly, the first block 311 includes a first valve stem hole portion , the first valve stem hole has a first valve stem hole, part of the first valve stem is located in the first valve stem hole, and the first valve stem and the first valve stem hole are dynamically sealed.
- the second block 312 includes a first valve stem hole. Two valve stem holes, the second valve stem hole has a second valve stem hole, part of the second valve stem is located in the second valve stem hole, and the second valve stem and the second valve stem hole are arranged in dynamic sealing.
- the first block 311 is fixedly connected or limitedly connected to the second side portion 220
- the first block 311 includes a connecting wall 3110
- the first block 311 is The connecting wall 3110 faces the second side
- the first communication channel has an opening on the second side facing the connecting wall 3110 of the first block 311
- the first block 311 has a first sub-channel 3111
- the first block 311 The first sub-flow channel 3111 is communicated with the first valve cavity and the first communication channel
- the first channel 3162 has an opening facing the connecting wall of the first block 311 at the second side portion 220 .
- the second block 312 is fixedly connected or limitedly connected to the first side portion 210 , the second block 312 includes a connecting wall, the connecting wall 3210 of the second block 312 faces the first side portion, and the second communication channel 260 is at the first side.
- the side portion 210 has a port facing the connecting wall 3210 of the second block 312 , specifically, the second sub-channel 262 has a port facing the second block 312 on the second side portion 220 , and the second sub-channel 262 is connected to the second valve.
- the cavity 3153 communicates with each other, the second block 312 has a first sub-channel 3121, the first sub-channel 3121 of the second block 312 communicates with the second valve cavity 3153 and the second communication channel 260, and the second channel 3172 is in the first sub-channel 3121.
- the side has a port towards the second block 312 connecting wall 3120 .
- the fluid management device 10 has a first port 1001, a second port 1002, a third port 1003, a fourth port 1004, a fifth port 1005, and a sixth port 1006 and the seventh port 1007, wherein the fifth port 1005 communicates with the first flow channel of the first heat exchange module 120.
- the fifth port 1005 is located in the first heat exchange module 120 or is located in the first heat exchange module. 120 Pipes or blocks for fixed or limit connections.
- the first port 1001 is located on the third side portion 230, the first port 1001 communicates with the second communication channel 260, the valve unit 400 can open and close the communication channel between the first port 1001 and the second gas-liquid separation chamber, and the first port 1001 can
- the throttling unit 500 communicates with the first flow channel of the first heat exchange module 120, the first port 1001 communicates with the second sub-channel 262, and the first port 1001 can communicate with the second valve cavity 3153 through the second sub-channel 262.
- the first port 1001 may also be located in a pipe or a block that is fixedly connected or limitedly connected to the connector 200 , which will not be described in detail.
- the second port 1002 is located on the first block 311 , the first block 311 has a channel connecting the second port 1002 and the first valve chamber 3133 , and the first valve core 313 can make the first throttle chamber 3131 ′ or the first valve conductive
- the channel 3132 communicates with the first valve cavity 3133 and the second port 1002.
- the first liquid channel 3174 is also communicated with the second port 1002, and the liquid refrigerant after gas-liquid separation in the first sub-cavity 3161 can pass through the second port 1002.
- Port 1002 flows out of fluid management device 10 .
- the fourth port 1004 is located in the second block body 312, the second block body 312 has a channel communicating with the second valve cavity 3153 and the fourth port 1004, and the first valve core 313 enables the second throttle cavity 3151' or the second communication hole 3152 communicates with the second valve chamber 3153 and the fourth port 1004, and the second liquid channel 3174 is also communicated with the fourth port 1004.
- the liquid refrigerant after gas-liquid separation in the second sub-chamber 3171 can flow through the fourth port 1004 to the fluid management device 10.
- the first gas channel 3163 and the second gas channel 3173 are communicated with the third port 1003, and the relatively gaseous refrigerant after gas-liquid separation in the first sub-chamber 3161 can be discharged from the fluid management device 10 through the third port 1003, and through the second sub-chamber 3161.
- the relatively gaseous refrigerant after gas-liquid separation in the cavity 3171 can be discharged from the fluid management device 10 through the third port 1003 .
- the seventh port 1007 is an inlet of the gas-liquid separation part 600
- the sixth port 1006 is the outlet of the gas-liquid separation part 600.
- the sixth port 1006 is located in the gas-liquid separation part 600, and the seventh port 1007 is located in the first The third side portion 230 and the seventh port 1007 enter the second gas-liquid separation chamber through the first interface.
- the first port 1001, the second port 1002, the third port 1003, the fourth port 1004, the fifth port 1005, the sixth port 1006 and the seventh port 1007 face upward, This facilitates connection of the fluid management device 10 to other components or plumbing within the thermal management system.
- the fluid management module includes a communication part 330 , and the communication part 330 is fixedly connected or limitedly connected to the connecting piece.
- the communication part 330 is fixedly connected to the third side part Or limit connection
- the fixed connection here includes the communication part 330 and the connector 200 as an integral structure
- the communication part 330 includes a receiving part
- the receiving part has a receiving cavity
- at least part of the valve part 340 is located in the receiving cavity
- the valve part 340 is connected with The accommodating portion is fixedly connected or limitedly connected.
- at least part of the first gas passage 3163 is located in the communication part 330
- at least part of the second gas passage 3173 is located in the communication part 330.
- the communication part 330 has a first connection port, a first communication cavity 3312 and a second communication part
- the cavity 3313, the first communication cavity 3312 is a part of the second gas channel 3173, the second communication cavity 3313 is a part of the first gas channel 3163, wherein the first connection port is the third port 1003 of the fluid management device 10 or is connected with the first port 1003.
- the three ports 1003 are in communication, the first communication cavity 3312 is in communication with the second sub-cavity 3171, the second communication cavity 3313 is in communication with the first sub-cavity 3161, and the valve member 340 can make the first communication cavity 3312 one-way lead to the second communication cavity 3313,
- the first connection port communicates with the second communication chamber 3313, so that the relatively gaseous refrigerant in the second sub-chamber 3171 can flow out of the fluid management device 10 from the first connection port through the valve member 340, and the relatively gaseous refrigerant in the first sub-chamber 3161 can flow out of the fluid management device 10 through the valve member 340.
- the refrigerant can be connected to the fluid management device 10 at the first port, but cannot enter the second sub-chamber 3171 due to the existence of the valve member 340 .
- the fluid management device 10 along the direction of gravity, at least part of the communicating portion 330 is located above the third side portion, and the connecting member 200 is bolted to the communicating portion 330 .
- the fluid management device 10 has a common gas outlet, which can reduce the interface of the fluid management device 10 and facilitate the connection of the fluid management device 10 with other components of the thermal management system.
- the fluid management device 10 is provided with the valve member 340 , which can prevent the gas in the first sub-chamber 3161 from entering the second sub-chamber 3171 .
- the communication portion 330 includes a first insertion portion 3316 and a second insertion portion 3317
- the fluid management device 10 includes a first conduit portion 3318 and a second conduit portion 3319
- the conduit opening of the first conduit portion 3318 faces away from
- the conduit opening of the second conduit portion 3319 faces away from the second insertion portion 3317
- the first conduit portion 3318 and the first insertion portion 3316 are integrally structured or are fixedly connected or limitedly connected
- the second conduit portion 3319 is connected to the first insertion portion 3316.
- the second insertion portion 3317 is an integral structure or is fixedly connected or limitedly connected.
- Part of the first gas passage is located in the first conduit part 3318 and the first insertion part 3316
- part of the second gas passage is located in the second conduit part 3319 and the second insertion part 3317 .
- the fluid management device 10 is provided with an insertion portion and a corresponding accommodating portion, which facilitates the positioning of the communication portion during installation and facilitates installation.
- the valve member 340 is a one-way member
- the communication portion 330 includes a first hole portion 331 , at least part of the first communication cavity 3312 is located in the first hole portion 331 , and at least part of the second communication cavity 3313 is located in the first hole portion 331
- the first hole portion 331 includes a receiving portion
- the communication portion 330 has a first communication port and a second communication port
- the first communication port is located on the wall of the first hole portion 331
- the second communication port is located on the wall of the first hole portion 331
- the first communication port communicates with the second sub-cavity 3171
- the second communication port communicates with the first sub-cavity 3161.
- the valve member 340 may also be a solenoid valve or a ball valve, which will not be described in detail. Compared with the valve member 340 being a solenoid valve or a ball valve, the installation has the advantages of convenient installation, low cost, and no need for electrical control.
- the fluid management device 10 includes a first fixing part, a second fixing part, a first matching part and a second matching part, the first fixing part is fixedly connected or limitedly connected with the first matching part, and the second fixing part is connected with the second matching part Fixed connection or limit connection.
- the communicating portion 330 and the third side portion are fixed by bolts.
- One of the first fixing portion and the first matching portion is located in the communicating portion 330, and the other is located on the third side portion.
- One of the second fixing portion and the second matching portion is located on the communicating portion 330, and the other is located on the third side portion.
- the first matching portion and the second matching portion are located on the third side portion.
- the first valve core 313 makes the first valve cavity 3133 communicate with the first sub-cavity 3161 through the first throttle cavity 3131', and the valve member 340 makes the second communication cavity 3313 communicate with the first sub-cavity 3161.
- the communication chamber 3312 is not connected, and the relatively gaseous refrigerant in the first sub-chamber 3161 flows out of the fluid management device 10 through the first connection port, which is an outlet of the fluid management device 10; in the second working mode, the first valve The core 313 makes the first valve cavity 3133 not communicate with the first sub-cavity 3161, the second valve core 315 makes the second valve cavity 3153 communicate with the second sub-cavity 3171 through the second throttle cavity 3151', and the valve member 340 makes the first The communication cavity 3312 is unidirectionally connected to the second communication cavity 3313 , and the first connection port is an outlet of the fluid management device 10 .
- the fluid management device 10 may not be provided with the communication part 330, the first gas channel 3163 has an outlet in the fluid management device, and the second gas channel 3173 has an outlet in the fluid management device, which will not be described in detail.
- the fluid management module 300 includes at least one of the first fluid management module 310 and the second fluid management module 320.
- the fluid management module 300 includes the first fluid management module 310 and the second fluid management module 320.
- Two fluid management modules 320, the first fluid management module 310 includes a first valve core 313, a first block 311 and a third block 316, wherein the first block 311 and the third block 316 are fixedly connected or limitedly connected , the first block 311 is fixedly connected or limitedly connected with the connecting piece 200 .
- the connecting piece 200 and the first block 311 are connected by bolts.
- the first fluid management module 310 has a first throttle chamber 3131 ′, a first valve chamber 3133 and a first sub-chamber 3161 , wherein the first valve chamber 3133 is located in the first block 311 , and the first valve core 313 is located in the first sub-chamber 3161 .
- the valve cavity 3133 and the first communication channel 250 have an opening facing the first block 311 on the second side, and the first valve cavity 3133 communicates with the first communication channel 250 .
- At least part of the first sub-chamber 3161 is located in the third block 316, the first fluid management module 310 has a first channel 3162, at least part of the first channel 3162 is located in the third block 316, the first channel 3162 and the first sub-chamber 3161
- the first channel 3162 has an opening toward the first valve core 313, the first valve core 313 has a first groove 3131, and the first groove 3131 cooperates with the valve seat of the first fluid management module 310 to form a first throttle
- the cavity 3131' and the first valve core 313 are spherical or quasi-spherical or cylindrical.
- the second fluid management module 320 includes a second valve core 315 , a second block 312 and a fourth block 317 , the second block 312 is fixedly connected or limitedly connected to the fourth block 317 , and the second block 312 is connected to
- the connecting piece 200 is fixedly connected or limitedly connected, and the connecting piece 200 and the second block 312 are connected by bolts.
- the fluid management module 300 has a second throttle chamber 3151 ′, a second valve chamber 3153 and a second sub-chamber 3171 , the second valve chamber 3153 is located in the second block 312 , and the second valve core 315 is located in the second valve chamber 3153 .
- the second fluid management module 310 has a second channel 3172, at least part of the second channel 3172 is located in the fourth block 317, the second channel 3172 and the second sub-chamber 3171
- the second channel 3172 has an opening facing the second valve core 315 in the fourth block 317
- the second channel 3172 can communicate with the second valve cavity 3153
- the second sub-channel 262 has an opening facing the second block at the first side
- the second sub-channel 262 communicates with the second valve cavity 3153
- the second valve core 315 has a second groove 3151
- the second groove 3151 communicates with the second valve cavity 3153.
- the valve seats of the second fluid management module 320 cooperate to form a second throttle chamber 3151 ′, and the second valve core 315 is spherical or quasi-spherical or cylindrical.
- the third block and at least part of the fourth block are located between the first side part and the second side part, so that the structure of the fluid management device is relatively compact.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Valve Housings (AREA)
Abstract
一种流体管理装置（10），沿板片的层叠方向，第一换热模块（120）位于连接件（200）的一侧，第二换热模块（110）位于连接件（200）的另一侧，流体管理模块（300）、第一换热模块（120）和第二换热模块（110）位于连接件（200）的不同侧，至少部分流体管理模块（300）位于第一侧部（210）和第二侧部（220）之间，这样有利于减小流体管理装置（10）的体积，流体管理装置（10）的质心也相对靠近连接件（200），流体管理装置（10）也更加稳定，另外，换热模块（100）与流体管理模块（300）位于连接件（200）的不同侧，也有利于防止换热模块（100）在换热时对流体管理模块（300）的干扰。
Description
本申请要求于2021年04月13日提交中国专利局、申请号为202110393798.0、发明名称为“流体管理装置”，以及于2021年04月13日提交中国专利局、申请号为202110393799.5、发明名称为“流体管理装置”的两件中国专利申请的优先权，其全部内容通过引用结合在本申请中。
本发明涉及流体管理技术领域，具体涉及一种流体管理装置。
热管理系统包括一些功能部件，这些功能部件放置的位置不同，或者说这些功能部件分布于热管理系统的不同位置，功能部件需要通过管路连接成热管理系统，功能部件之间的管路是流体流动的路径，提出一种流体管理组件，进而有利于优化热管理系统是一个技术问题。
发明内容
本申请的目的在于提供一种流体管理装置，以有利于解决上述问题。
本申请的一个实施方式提一种流体管理装置，包括换热模块、流体管理模块和连接件，所述流体管理装置具有连通通道，至少部分所述连通通道位于所述连接件，所述连通通道与换热模块的流道连通；至少部分所述流体管理模块与所述连接件固定连接或者限位连接，所述流体管理模块包括阀芯，所述阀芯具有导通通道，所述流体管理模块具有节流腔、阀腔和第一气液分离腔，所述阀腔与所述连通通道连通，所述阀芯位于所述阀腔，在所述流体管理装置的一个工作状态，所述阀芯使所述阀腔通过所述节流腔或所述导通通道与所述第一气液分离腔连通；
所述换热模块包括第一换热模块和第二换热模块的至少其中之一，所述连接件包括第一侧部和第二侧部，所述第二换热模块与所述第一侧部固定连接或者限位连接，所述第一换热模块与所述第二侧部固定连接或者限位连接；所述换热模块包括若干层叠的板片，沿所述板片的层叠方向，至少部分所述第一换热模块位于所述连接件的一侧，至少部分所述第二换热模块位于所述连接件的另一侧，所述第一换热模块与所述第二换热模块位于所述连接件的不同侧，至少部分所述流体管理模块位于所述第一侧部和所述第二侧部之间。
本申请的实施方式所提供的流体管理装置，沿板片的层叠方向，第一换热模块位于连接件的一侧，第二换热模块位于连接件的另一侧，流体管理模块、第一换热模块和第二换热模块位于连接件的不同侧，至少部分流体管理模块位于第一侧部和第二侧部之间，这样有利于减小流体管理装置的体积，流体管理装置的质心也相对靠近连接件，流体管理装置也更加稳定，另外，换热模块与流体管理模块位于连接件的不同侧，也有利于防止换热模块在换热时对流体管理模块的干扰。
图1是流体管理装置的第一实施方式的一种视角的立体结构示意图；
图2是图1中的流体管理装置的另一种视角的立体结构示意图；
图3是图1中的流体管理装置一种视角的爆炸结构示意图；
图4是图1中的流体管理装置的另一种视角的爆炸结构示意图；
图5是图1中连接件的一种视角的立体结构示意图；
图6是图4中连接件的另一种视角的立体结构示意图；
图7是图5中连接件的透视结构示意图；
图8是图1中第一块体及第一控制部集成的立体结构示意图；
图9是图8中第一块体及第一控制部集成的一种视角的结构示意图；
图10是图9沿A-A的剖视结构示意图；
图11是图1中流体管理装置的俯视示意图；
图12是图11沿D-D的剖视示意图；
图13是流体管理装置的另一实施方式的一个爆炸结构示意图；
图14为图13中热管理模块的俯视示意图；
图15是图14沿C-C的剖视示意图。
本发明的技术方案的流体管理装置可以有多种实施方式，其中至少一个实施方式可以应用于车辆热管理系统，至少一个实施方式可以应用于家用热管理系统或商用热管理系统等其他热管理系统，下面以应用于车辆热管理系统的流体管理装置为例结合附图进行说明，流体为制冷剂，包括R134a或者CO2或者其他形式的制冷剂。
请参阅图1-图15，流体管理装置10包括换热模块100、流体管理模块300和连接件200，流体管理装置10具有连通通道，至少部分连通通道 位于连接件200，连通通道与换热模块100的流道连通；至少部分流体管理模块300与连接件200固定连接或者限位连接，这里所述的固定连接包括焊接、粘接以及一体结构。流体管理模块300包括阀芯，阀芯具有导通通道，流体管理模块300具有节流腔、阀腔和第一气液分离腔，阀腔与连通通道连通，阀芯位于阀腔，在流体管理装置10的一个工作状态，阀芯使阀腔通过节流腔或所述导通通道与第一气液分离腔连通。换热模块100包括若干层叠的板片，连接件200包括第一侧部210和第二侧部220，沿板片的层叠方向，第一侧部210位于连接件200的一侧，第二侧部220位于连接件200的相对另一侧，第一侧部210所在侧与第二侧部220所在侧为连接件200的不同侧。换热模块100与连接件200固定连接或者限位连接，具体地，换热模块100包括第一换热模块120和第二换热模块110的至少其中之一，在本实施方式，换热模块100包括第二换热模块110和第一换热模块120，其中，第一换热模块120和第二换热模块110均为板式换热器，第二换热模块110与第一侧部210固定连接或者限位连接，第一换热模块120与第二侧部220固定连接或者限位连接。这样，沿板片的层叠方向，至少部分第一换热模块120位于连接件200的一侧，至少部分第二换热模块110位于连接件200的另一侧，第一换热模块120与第二换热模块110在连接件200的不同侧。沿板片的层叠方向，至少部分流体管理模块300位于第一侧部210和第二侧部220之间。沿板片的层叠方向，第一换热模块120位于连接件200的一侧，第二换热模块110位于连接件200的另一侧，流体管理模块300、第一换热模块120和第二换热模块110位于连接件200的不同侧，至少部分流体管理模块300位于第一侧部210和第二侧部220之间，这样有利于减小流体管理装置10的体积，流体管理装置10的质心也相对靠近连接件200，流体管理装置10也更加稳定，另外，换热模块100与流体管理模块300位于连接件200的不同侧，也有利于防止换热模块100在换热时对流体管理模块300的干扰。在本实施方式，流体管理装置10工作时，第一换热模块120的第一流道、第二换热模块110的第一流道内的流体为制冷剂，第一换热模块120的第二流道、第二换热模块110的第二流道内的流体为冷却液。
请参阅图1、图2以及图3、图4以及图7，流体管理装置10还包括流体管理部件，连接件200包括安装部280，安装部280具有安装孔，至少部分流体管理部件位于安装孔，在本实施方式，流体管理部件包括节流单元500和阀单元400，相应地，安装部280包括第一安装部和第二安装部，第一安装部具有第一安装孔281，第二安装部具有第二安装孔282，至 少部分阀单元400位于第一安装孔281，阀单元400与第一安装部固定连接或者限位连接，至少部分节流单元500位于第二安装孔282，节流单元500与第二安装部固定连接或者限位连接。流体管理装置10具有连通通道，至少部分连通通道位于连接件200，流体管理部件能够调节连通通道的开度和/或开关，具体地，连通通道包括第一连通通道250、第二连通通道260和第三连通通道270，其中，第二连通通道260包括第一子通道261、第二子通道262和第三子通道263，第二安装部的壁具有一个口，第二安装部的该口与第一子通道261连通，节流单元500能够调节第一子通道261的开度，第一安装部的壁具有一个口，第一安装部的该口与第三子通道263连通，阀单元400能够打开和关闭第三子通道263，第三子通道与第三连通通道连通。第一换热模块120具有第一流道和第二流道，第二换热模块110也具有第一流道和第二流道，第一连通通道250在第二侧部220具有朝向第一换热模块120的开口，第一换热模块120的第一流道与第一连通通道250连通。第一子通道261在第一侧部210具有朝向第二换热模块110的开口，第二换热模块110的第一流道与第一子通道261连通，第三连通通道270在第一侧部210具有朝向第二换热模块110的开口，第二换热模块110的第一流道与第三连通通道270连通，或者说，第一子通道261通过第二换热模块110的第一流道与第三连通通道270连通。
在本实施方式，连接件200包括第三侧部230和第四侧部240，沿板片的层叠方向，第一侧部210位于第三侧部230的一侧，第二侧部220位于第三侧部230的另一侧，第一安装孔281在第三侧部具有口，第二安装孔282在第一侧部具有口，这样节流单元500和阀单元400位于连接件的不同侧，流体管理装置更加紧凑，有利于小型化，也方便节流单元500和阀单元400的安装。沿板片的层叠方向，第一侧部210位于第四侧部240的一侧，第二侧部220位于第四侧部240的相对另一侧，沿重力方向，第三侧部230位于第四侧部240的上方。流体管理装置10包括气液分离部600，气液分离部600与第四侧部240固定连接或者限位连接，定义第一面，第一面与板片的层叠方向垂直，在第一面定义第一方向，第一方向与第三侧部230平行，沿第一方向，至少气液分离部600位于换热模块100的一侧，至少部分流体管理模块300位于换热模块100的另一侧，流体管理模块300与气液分离部600在连接件200的不同侧。第一换热模块120、第二换热模块110、流体管理模块300以及流体管理部件位于连接件200的周侧，流体管理装置10结构紧凑，体积相对较小。气液分离部600具有第二气液分离腔，第三连通通道270在第四侧部240具有朝向气液分离部600 的口，第三连通通道270与第二气液分离腔连通。在其他实施方式，气液分离部600也可以与连接件200为一体结构，这样，第三连通通道270在气液分离部600的内壁具有口，第三连通通道270与第二气液分离腔连通。
请参阅图1、图2及图5-图7、图11、图12。流体管理模块包括第一块体311、第二块体312，流体管理模块300具有第一子腔3161和第二子腔3171，阀腔包括第一阀腔3133和第二阀腔3153，阀芯包括第一阀芯313和第二阀芯315，第一连通通道250在第二侧部220具有朝向第一块体311的开口，第一连通通道250与第一阀腔3133连通，这样，第一换热模块120的第一流道通过第一连通通道250与第一阀腔3133连通。第二子通道262在第一侧部220具有朝向第二块体312的开口，第二子通道262与第二阀腔3153连通。连接件200包括容置部，或者说容置部是连接件的一部分，容置部包括第一容置部291和第二容置部292，第一容置部291具有第一容置腔291’，第一子腔3161包括第一容置腔291’，或者说第一容置腔291’是第一子腔3161的一部分。流体管理装置具有第一通道3162，至少部分第一通道3162位于连接件200，第一通道3162在第一容置部291的内壁具有口，第一通道3162与第一子腔3161连通，第一通道3162在连接件200的外壁具有朝向第一阀芯313的开口，具体地，第一通道3162在第二侧部具有朝向第一阀芯313的开口，第一阀芯313具有第一凹槽3131，第一凹槽3131与流体管理装置10的阀座相配合形成第一节流腔3131’，第一阀芯313能够使第一节流腔连通第一阀腔3133和第一通道，第一阀芯313为球形或者类球形或者柱形。第二块体312与连接件200固定连接或者限位连接，连接件200与第二块体312通过螺栓连接，第二块体312具有朝向连接件200的开口，第二子通道262与第二阀腔3153连通，第二阀腔3153位于第二块体312内，第二容置部292具有第二容置腔292’，第二子腔3171包括第二容置腔292’，导通通道包括第二通道3172，至少部分第二通道3172位于连接件200，第二通道3172与第二子腔3171连通，第二通道3172在第一侧部具有朝向第二阀芯315的开口，第二阀芯315具有第二凹槽3151，第二凹槽3151与流体管理装置10的阀座相配合形成第二节流腔3151’，第二阀芯315能够使第二节流腔连通第二阀腔3153和第二通道3172，第二阀芯315为球形或者类球形或者柱形。可以知道，沿板片的层叠方向，至少部分第一容置部291和至少部分第二容置部292位于第一侧部和第二侧部之间。在本实施方式，连通部与第一容置部、第二容置部固定连接或者限位连接。第一容置部291、第二容置部292位于连接件，或者说与连接件是一体结构，可以简化流体管理装置的安装步骤。
在本实施方式，流体管理装置10在工作时，经第一节流腔3131’节流后的制冷剂由第一通道3162进入第一子腔3161后，制冷剂在第一子腔3161内呈离心式旋转，同样地，由第二节流腔3151’节流后的制冷剂由第二通道3172进入第二子腔3171后，制冷剂在第二子腔3171呈离心式旋转。另外，流体管理装置10具有第一气体通道3163和第一液体通道3164，其中，第一气体通道3163和第一液体通道3164与第一子腔3161连通，第一气体通道3163用于排出气液分离后的相对气态制冷剂，第一液体通道3164用于排出气液分离后的相对液态制冷剂，其中，第一液体通道3164也可以称之为第三通道，第三通道在第一容置部291的底壁具有口，第三通道与第一子腔3161连通，以方便气液分离后的制冷剂排出流体管理装置10，流体管理装置10具有第二气体通道3173和第二液体通道3174，第二气体通道3173和第二液体通道3174与第二子腔3171连通，第二气体通道3173用于排出气液分离后的相对气态制冷剂，第二液体通道3174用于排出气液分离后的相对液态制冷剂，其中，第二液体通道3174也可以称之为第四通道，第四通道在第二容置部292的底壁具有口，第四通道与第二子腔3171连通以方便气液分离后的制冷剂排出流体管理装置10。在其他实施方式，流体管理装置10的气液分离方式也可以是其他形式，不再详细描述。
流体管理装置10工作时，流体管理装置10包括第一工作模式和第二工作模式，在第一工作模式，第一阀芯313使第一节流腔3131’连通第一阀腔3133、第一子腔3161，相对气态的制冷剂由第一气体通道3163离开流体管理装置10，相对液态的制冷剂由第一液体通道3164离开流体管理装置10，阀单元400打开第三子通道263，节流单元500关闭第二子通道262，第二阀芯315使第二阀腔3153与第二子腔3171不连通；在第二工作模式，第一阀芯313使第一阀腔3133与第一子腔3161不连通，第二阀芯315使第二节流腔3151’连通第二阀腔3153、第二子腔3171，阀单元400关闭第三子通道263，相对气态的制冷剂由第二气体通道3173离开流体管理装置10，相对液态的制冷剂由第二液体通道3174离开流体管理装置10，节流单元500可以打开，以节流降压第一子通道261内的制冷剂，或者节流单元500不打开。再进一步，第一阀芯313还具有第一导通通道3132，第一导通通道3132在第一阀芯313的外壁具有至少两个口，在流体管理装置10的第二工作模式时，第一阀芯313使第一导通通道3132连通第一阀腔3133和流体管理装置的一个出口，即第二口1002，第一阀芯313使第一阀腔3133与第一子腔3161不连通，第二连通通道260为流体管理装置10的一个进入通道，第二连通通道260在连接件200具有口，即第一口 1001。同样地，第二阀芯315具有第二连通孔3152，第二连通孔3152在第二阀芯315的外壁具有至少两个口，第二阀芯315能够使第二连通孔3152连通第二阀腔3153和流体管理装置10的一个出口，即第四口1004。在本实施方式，第一块体311、第二块体312、节流单元500、阀单元400与连接件200固定连接或者限位连接，流体管理装置10具有与第一阀腔的连通的第一连通通道250，流体管理装置10具有与第二阀腔3153连通的第二子通道262，阀单元400能够打开和关闭第三子通道263，节流单元500能够调节第一子通道261的开度。连通通道位于连接件200内，有利于防止内漏，也有利于流体管理装置10的小型化。在本实施方式，容置部包括第一容置部291和第二容置部292，在其他实施方式，容置部也可以包括第一容置部291和第二容置部292的其中之一，或者说，第一容置部291和第二容置部292中的一个位于连接件200，其中另一个可以位于块体或者其他结构，不再详细描述。
第一流体控制模块包括第一控制部318，流体管理装置10工作时，第一控制部318能够带动第一阀芯313转动，第一控制部318包括与第一阀芯313传动连接的第一阀杆，第二流体控制模块包括第二控制部321，第二控制部321包括与第二阀芯315传动连接的第二阀杆，相应的，第一块体311包括第一阀杆孔部，第一阀杆孔部具有第一阀杆孔，部分第一阀杆位于第一阀杆孔，第一阀杆与第一阀杆孔部动密封设置，同样，第二块体312包括第二阀杆孔部，第二阀杆孔部具有第二阀杆孔，部分第二阀杆位于第二阀杆孔，第二阀杆与第二阀杆孔部动密封设置。
请参阅图4、图8-图10，在本实施方式，第一块体311与第二侧部220固定连接或者限位连接，第一块体311包括连接壁3110，第一块体311的连接壁3110朝向第二侧部，第一连通通道在第二侧部具有朝向第一块体311的连接壁3110的口，第一块体311具有第一子流道3111，第一块体311的第一子流道3111与第一阀腔、第一连通通道连通，第一通道3162在第二侧部220具有朝向第一块体311连接壁的口。第二块体312与第一侧部210固定连接或者限位连接，第二块体312包括连接壁，第二块体312的连接壁3210朝向第一侧部，第二连通通道260在第一侧部210具有朝向第二块体312的连接壁3210的口，具体地，第二子通道262在第二侧部220具有朝向第二块体312的口，第二子通道262与第二阀腔3153连通，第二块体312具有第一子流道3121，第二块体312的第一子流道3121与第二阀腔3153、第二连通通道260连通，第二通道3172在第一侧部具有 朝向第二块体312连接壁3120的口。
请参阅图1、图2、图7、图11及图12，流体管理装置10具有第一口1001、第二口1002、第三口1003、第四口1004、第五口1005、第六口1006和第七口1007，其中，第五口1005与第一换热模块120的第一流道连通，在本实施方式，第五口1005位于第一换热模块120或者位于与第一换热模块120固定连接或者限位连接的管或者块。第一口1001位于第三侧部230，第一口1001与第二连通通道260连通，阀单元400能够打开和关闭第一口1001与第二气液分离腔的连通通道，第一口1001能够通过节流单元500与第一换热模块120的第一流道连通，第一口1001与第二子通道262连通，第一口1001能够通过第二子通道262与第二阀腔3153连通，当然，第一口1001也可以位于与连接件200固定连接或者限位连接的管或者块，不再详细描述。第二口1002位于第一块体311，第一块体311具有连通第二口1002和第一阀腔3133的通道，第一阀芯313能够使第一节流腔3131’或第一导通通道3132连通第一阀腔3133和第二口1002，在本实施方式，第一液体通道3174也与第二口1002连通，经第一子腔3161气液分离后的液态制冷剂可以通过第二口1002流出流体管理装置10。第四口1004位于第二块体312，第二块体312具有连通第二阀腔3153和第四口1004的通道，第一阀芯313能够使第二节流腔3151’或第二连通孔3152连通第二阀腔3153与第四口1004，第二液体通道3174也与第四口1004连通，经第二子腔3171气液分离后的液态制冷剂可以通过第四口1004流流体管理装置10。第一气体通道3163、第二气体通道3173与第三口1003连通，经第一子腔3161气液分离后的相对气态的制冷剂能够通过第三口1003排出流体管理装置10，经第二子腔3171气液分离后的相对气态的制冷剂可以通过第三口1003排出流体管理装置10。第七口1007为气液分离部600的一个进口，第六口1006为气液分离部600的出口，在本实施方式，第六口1006均位于气液分离部600，第七口1007位于第三侧部230，第七口1007通过第一接口进入第二气液分离腔。在一个更为具体的实施方式，沿重力方向，第一口1001、第二口1002、第三口1003、第四口1004、第五口1005、第六口1006和第七口1007朝向上方，这样方便流体管理装置10与热管理系统内的其他部件或者管件连接。
请参阅图1、图2以及图11、图12，流体管理模块包括连通部330，连通部330与连接件固定连接或者限位连接，在本实施方式，连通部330与第三侧部固定连接或者限位连接，这里的所述的固定连接包括连通部 330与连接件200为一体结构，连通部330包括容纳部，容纳部具有容纳腔，至少部分阀部件340位于容纳腔，阀部件340与容纳部固定连接或者限位连接。在本实施方式，至少部分第一气体通道3163位于连通部330，至少部分第二气体通道3173位于连通部330，具体地，连通部330具有第一连接口、第一连通腔3312和第二连通腔3313，第一连通腔3312是第二气体通道3173的一部分，第二连通腔3313是第一气体通道3163的一部分，其中，第一连接口为流体管理装置10的第三口1003或者与第三口1003连通，第一连通腔3312与第二子腔3171连通，第二连通腔3313与第一子腔3161连通，阀部件340能够使第一连通腔3312单向导通第二连通腔3313，第一连接口与第二连通腔3313连通，这样，第二子腔3171的相对气态的制冷剂能够通过阀部件340由第一连接口流出流体管理装置10，第一子腔3161的相对气态的制冷剂能够第一连接口流体管理装置10，由于阀部件340的存在，而无法进入第二子腔3171。在本实施方式，沿重力方向，至少部分连通部330位于第三侧部的上方，连接件200与连通部330螺栓固定。这样，流体管理装置10具有共同的气体出口，可以减少流体管理装置10的接口，方便流体管理装置10与热管理系统的其他部件连接。流体管理装置10设置阀部件340，能够防止第一子腔3161的气体进入第二子腔3171。
在一个具体的实施方式，连通部330包括第一插入部3316和第二插入部3317，流体管理装置10包括第一导管部3318和第二导管部3319，第一导管部3318的导管口背向第一插入部3316，第二导管部3319的导管口背向第二插入部3317，第一导管部3318与第一插入部3316为一体结构或者固定连接或者限位连接，第二导管部3319与第二插入部3317为一体结构或者固定连接或者限位连接。部分第一气体通道位于第一导管部3318和第一插入部3316，部分第二气体通道位于第二导管部3319和第二插入部3317。流体管理装置10设置插入部以及与其对应的容纳部，在安装时，方便连通部的定位，有利于安装。
在本实施方式，阀部件340为单向部件，连通部330包括第一孔部331，至少部分第一连通腔3312位于第一孔部331，至少部分第二连通腔3313位于第一孔部331，第一孔部331包括容纳部，连通部330具有第一连通口和第二连通口，第一连通口位于第一孔部331的壁，第二连通口位于第一孔部331的壁，第一连通口与第二子腔3171连通，第二连通口与第一子腔3161连通，沿第一孔部331的轴线方向，第一连通口位于容纳部的一侧， 第二连通口位于容纳部的另一侧。在其他实施方式，阀部件340也可以是电磁阀或者球阀，不再详细描述，相比于阀部件340为电磁阀或者球阀，安装具有安装方便、成本低的优点，而且无需电控。
流体管理装置10包括第一固定部、第二固定部、第一配合部和第二配合部，第一固定部与第一配合部固定连接或者限位连接，第二固定部与第二配合部固定连接或者限位连接，在本实施方式，连通部330与第三侧部通过螺栓固定第一固定部和第一配合部的其中之一位于连通部330，其中另一个位于第三侧部，第二固定部和第二配合部的其中之一位于连通部330，其中另一个位于第三侧部，在本实施方式，第一配合部、第二配合部位于第三侧部。
在流体管理装置10的第一工作模式，第一阀芯313使第一阀腔3133通过第一节流腔3131’与第一子腔3161连通，阀部件340使第二连通腔3313与第一连通腔3312不连通，第一子腔3161的相对气态的制冷剂由第一连接口流出流体管理装置10，第一连接口为流体管理装置10的一个出口；在第二工作模式，第一阀芯313使第一阀腔3133与第一子腔3161不连通，第二阀芯315使第二阀腔3153通过第二节流腔3151’与第二子腔3171连通，阀部件340使第一连通腔3312单向导通第二连通腔3313，第一连接口为流体管理装置10的一个出口。当然，流体管理装置10也可以不设置连通部330，第一气体通道3163在流体管理装置具有出口，第二气体通道3173在流体管理装置具有出口，不再详细描述。
请参阅图13-图15，流体管理模块300包括第一流体管理模块310和第二流体管理模块320的至少其中之一，在本实施方式，流体管理模块300包括第一流体管理模块310和第二流体管理模块320，第一流体管理模块310包括第一阀芯313、第一块体311和第三块体316，其中，第一块体311与第三块体316固定连接或者限位连接，第一块体311与连接件200固定连接或者限位连接，在本实施方式，连接件200与第一块体311通过螺栓连接。第一流体管理模块310具有第一节流腔3131’、第一阀腔3133和第一子腔3161，其中，第一阀腔3133位于第一块体311内，第一阀芯313位于第一阀腔3133，第一连通通道250在第二侧部具有朝向第一块体311的口，第一阀腔3133与第一连通通道250连通。至少部分第一子腔3161位于第三块体316内，第一流体管理模块310具有第一通道3162，至少部分第一通道3162位于第三块体316，第一通道3162与第一子腔3161连通，第一通道3162具有朝向第一阀芯313的开口，第一阀芯313具有第一凹槽 3131，第一凹槽3131与第一流体管理模块310的阀座相配合形成第一节流腔3131’，第一阀芯313为球形或者类球形或者柱形。第二流体管理模块320包括第二阀芯315、第二块体312和第四块体317，第二块体312与第四块体317固定连接或者限位连接，第二块体312与连接件200固定连接或者限位连接，连接件200与第二块体312通过螺栓连接。流体管理模块300具有第二节流腔3151’、第二阀腔3153和第二子腔3171，第二阀腔3153位于第二块体312内，第二阀芯315位于第二阀腔3153。至少部分第二子腔3171位于第四块体317内，第二流体管理模块310具有第二通道3172，至少部分第二通道3172位于第四块体317，第二通道3172与第二子腔3171连通，第二通道3172在第四块体317具有朝向第二阀芯315的开口，第二通道3172能够与第二阀腔3153连通。第二子通道262在第一侧部具有朝向第二块体的口，第二子通道262与第二阀腔3153连通，第二阀芯315具有第二凹槽3151，第二凹槽3151与第二流体管理模块320的阀座相配合形成第二节流腔3151’，第二阀芯315为球形或者类球形或者柱形。在本实施方式，沿板片的层叠方向，至少部分第三块体和至少部分第四块体位于第一侧部和第二侧部之间，这样，流体管理装置的结构相对紧凑。
需要说明的是：以上实施例仅用于说明本发明而并非限制本发明所描述的技术方案，尽管本说明书参照上述的实施例对本发明已进行了详细的说明，但是，本领域的普通技术人员应当理解，所属技术领域的技术人员仍然可以对本发明进行修改或者等同替换，而一切不脱离本发明的精神和范围的技术方案及其改进，均应涵盖在本发明的权利要求范围内。
Claims (10)
- 一种流体管理装置，包括换热模块、流体管理模块和连接件，所述流体管理装置具有连通通道，至少部分所述连通通道位于所述连接件，所述连通通道与换热模块的流道连通；至少部分所述流体管理模块与所述连接件固定连接或者限位连接，所述流体管理模块包括阀芯，所述阀芯具有导通通道，所述流体管理模块具有节流腔、阀腔和第一气液分离腔，所述阀腔与所述连通通道连通，所述阀芯位于所述阀腔，在所述流体管理装置的一个工作状态，所述阀芯使所述阀腔通过所述节流腔或所述导通通道与所述第一气液分离腔连通；所述换热模块包括第一换热模块和第二换热模块的至少其中之一，所述连接件包括第一侧部和第二侧部，所述第二换热模块与所述第一侧部固定连接或者限位连接，所述第一换热模块与所述第二侧部固定连接或者限位连接；所述换热模块包括若干层叠的板片，沿所述板片的层叠方向，至少部分所述第一换热模块位于所述连接件的一侧，至少部分所述第二换热模块位于所述连接件的另一侧，所述第一换热模块与所述第二换热模块位于所述连接件的不同侧，至少部分所述流体管理模块位于所述第一侧部和所述第二侧部之间。
- 根据权利要求1所述的流体管理装置，其特征在于，所述连接件包括第三侧部，沿所述板片的层叠方向，所述第一侧部位于所述第三侧部的一侧，所述第二侧部位于所述第三侧部的另一侧；所述流体管理装置包括阀单元和节流单元，所述连接件包括安装部，所述安装部具有第一安装孔和第二安装孔，所述第一安装孔和所述第二安装孔的其中之一在所述第三侧部的壁具有开口，其中另一个在所述第一侧部或者所述第二侧部具有口，至少部分所述阀单元位于所述第一安装孔，至少部分所述节流单元位于所述第二安装孔。
- 根据权利要求1或2所述的流体管理装置，其特征在于，所述连接件包括第三侧部，所述流体管理装置包括气液分离部，所述气液分离部与所述连接件固定连接或者限位连接，所述气液分离部具有第二气液分离腔，所述连通通道与所述第二气液分离腔连通；定义第一面，所述第一面与所述板片的层叠方向垂直，在第一面定义第一方向，所述第一方向与所述第三侧部平行，沿所述第一方向，至少所述气液分离部位于所述换热模块的一侧，至少部分所述流体管理模块位于所述换热模块的另一侧，所述流体管理模块与所述气液分离部在所述连接 件的不同侧。
- 根据权利要求3所述的流体管理装置，其特征在于，所述连接件包括第四侧部，沿所述板片的层叠方向，所述第一侧部位于所述第四侧部的一侧，所述第二侧部位于所述第四侧部的相对另一侧，沿所述第三侧部的垂直方向，所述第三侧部位于所第四侧部的上方；所述气液分离部与所述第四侧部固定连接或者限位连接，所述连通通道在第四侧部具有朝向所述气液分离部的口。
- 根据权利要求1-4任一项所述的流体管理装置，其特征在于，所述流体管理模块包括第一块体、第二块体，所述阀腔包括第一阀腔和第二阀腔，所述第一阀腔位于所述第一块体内，所述第二阀腔位于所述第二块体内，所述阀芯包括第一阀芯和第二阀芯，所述第一阀芯位于所述第一阀腔，所述第二阀芯位于所述第二阀腔，所述第一阀芯包括第一导通通道，所述第二阀芯包括第二导通通道，所述节流腔包括第一节流腔和第二节流腔，所述第一气液分离腔包括第一子腔和第二子腔；所述流体管理装置还包括第一容置部和第二容置部，所述第一块体、所述第二块体分别与所述连接件固定连接或者限位连接，所述第一容置部与所述连接件为一体结构，所述第二容置部与所述连接件为一体结构；至少部分所述第一子腔位于所述第一容置部，至少部分所述第二子腔位于所述第二容置部；所述连接件具有第一通道，所述第一通道在所述第一容置部的内壁具有口，所述第一通道在所述连接件有朝向所述第一块体的口；所述连接件具有第二通道，所述第二通道在所述第二容置部的内壁具有口，所述第二通道在所述连接件具有朝向所述第二块体的口；所述述第一阀芯能够使所述第一阀腔通过所述第一节流腔或所述第一导通通道与所述第一通道连通；所述第二阀芯能够使所述第二阀腔通过所述第二节流腔或所述第二导通通道与所述第二通道连通。
- 根据权利要求1-4任一项所述的流体管理装置，其特征在于，所述流体管理模块包括第一块体、第二块体，所述阀腔包括第一阀腔和第二阀腔，所述第一阀腔位于所述第一块体内，所述第二阀腔位于所述第二块体内，所述阀芯包括第一阀芯和第二阀芯，所述第一阀芯位于所述第一阀腔，所述第二阀芯位于所述第二阀腔，所述第一阀芯包括第一导通通道，所述第二阀芯包括第二导通通道，所述节流腔包括第一节流腔和第二节流腔，所述第一气液分离腔包括第一子腔和第二子腔；沿所述板片的层叠方向，至少部分所述第一容置部、至少部分所述第 二容置部位于所述第一侧部和第二侧部之间；或者，所述流体管理模块包括第三块体和第四块体，所述第一块体与所述第三块体固定连接或者限位连接，所述第二块体与所述第四块体固定连接或者限位连接，至少部分所述第一子腔位于所述第三块体，至少部分所述第二子腔位于所述第四块体；所述第三块体具有第一通道，所述第一通道与所述第一子腔连通，所述第一通道在所述第三块体具有朝向所述第一块体的口；所述第四块体具有第二通道，所述第二通道与所述第二子腔连通，所述第二通道在所述第四块体具有朝向所述第二块体的口；沿所述板片的层叠方向，至少部分所述第三块体、至少部分所述第四块体位于所述第一侧部和第二侧部之间；所述第一阀芯能够使所述第一阀腔通过所述第一节流腔或所述第一导通通道与所述第一通道连通；所述第二阀芯能够使所述第二阀腔通过所述第二节流腔或所述第二导通通道与所述第二通道连通。
- 根据权利要求5或6所述的流体管理装置，其特征在于，所述连通通道包括第一连通通道和第二连通通道，所述第一连通通道在所述第二侧部具有两个口，其中之一口朝向所述第一换热模块，其中另一个口朝向所述第一块体，所述第一连通通道与所述第一阀腔连通；所述第二连通通道在所述第三侧部具有口，所述第二连通通道包括第一子通道、第二子通道和第三子通道，所述第一子通道在所述第一侧部具有朝向所述第二换热模块的口，所述第二子通道在所述第一侧部具有朝向所述第二块体的口，所述第二子通道与所述第二阀腔连通，所述第三子通道在所述第四侧部具有朝向所述气液分离部的口，所述第三子通道与所述第二气液分离腔连通。
- 根据权利要求7所述的流体管理装置，其特征在于，所述第二换热模块具有第一流道，所述第二换热模块的第一流道与所述第一子通道连通，所述第二安装孔的壁具有与所述第一子通道连通的口，所述节流单元能够调节第一子通道的开度，所述第一安装孔的壁具有与所述第三子通道连通的口，所述阀单元能够打开或关闭所述第三子通道。
- 根据权利要求8所述的流体管理装置，其特征在于，所述流体管理装置具有第一口、第二口、第三口、第四口、第五口、第六口和第七口，所述第五口与所述第一换热模块的第一流道连通；所述第一阀腔能够通过所述第一节流腔或所述第一导通通道与所述第二口连通，所述第一子腔与所述第二口连通；所述第二阀腔能够通过所述第二节流腔或所述第二导通通道与所述第四口连通，所述第二子腔与所述第四口连通；所述第一子腔、 所述第二子腔与所述第三口连通；所述阀单元能够打开和关闭所述第一口与所述第二气液分离腔的连通通道，所述第一口能够通过所述节流单元与所述第二换热模块的流道连通，所述第一口与所述第二子通道连通；所述第七口与所述第二气液分离腔连通，所述第七口为所述气液分离部的一个进口，所述第六口为所述气液分离部的出口。
- 根据权利要求8所述的流体管理装置，其特征在于，所述第五口位于所述第一换热模块或者位于与所述第一换热模块固定连接或者限位连接的管或者块，所述第二口位于第一块体，所述第四口位于所述第二块体，所述第三口位于所述流体管理模块，所述第一口位于所述第三侧部，所述第六口位于所述气液分离部，所述第七口位于所述第三侧部，沿所述第三侧部的垂直方向，所述第一口、第二口、第三口、第四口、第五口、第六口和第七口朝向一致。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18/555,009 US20240198757A1 (en) | 2021-04-13 | 2022-04-12 | Fluid management apparatus |
| EP22787504.4A EP4324666A1 (en) | 2021-04-13 | 2022-04-12 | Fluid management apparatus |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110393798.0A CN115195382A (zh) | 2021-04-13 | 2021-04-13 | 流体管理装置 |
| CN202110393799.5 | 2021-04-13 | ||
| CN202110393798.0 | 2021-04-13 | ||
| CN202110393799.5A CN115195383A (zh) | 2021-04-13 | 2021-04-13 | 流体管理装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2022218278A1 true WO2022218278A1 (zh) | 2022-10-20 |
Family
ID=83640131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2022/086233 WO2022218278A1 (zh) | 2021-04-13 | 2022-04-12 | 流体管理装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20240198757A1 (zh) |
| EP (1) | EP4324666A1 (zh) |
| WO (1) | WO2022218278A1 (zh) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH676036A5 (zh) * | 1988-02-23 | 1990-11-30 | Ulrich Kluee Dipl Ing | |
| DE102010026507A1 (de) * | 2010-07-07 | 2012-01-12 | Behr Gmbh & Co. Kg | Kältemittelkondensatormodul |
| CN110411247A (zh) * | 2018-04-27 | 2019-11-05 | 浙江三花汽车零部件有限公司 | 流体换热装置及热管理系统 |
| CN110459832A (zh) * | 2015-07-16 | 2019-11-15 | 浙江三花汽车零部件有限公司 | 热交换装置 |
| CN110953390A (zh) * | 2017-05-09 | 2020-04-03 | 浙江三花汽车零部件有限公司 | 节流元件、热管理组件、冷却系统以及节流元件制造方法 |
-
2022
- 2022-04-12 EP EP22787504.4A patent/EP4324666A1/en active Pending
- 2022-04-12 WO PCT/CN2022/086233 patent/WO2022218278A1/zh active Application Filing
- 2022-04-12 US US18/555,009 patent/US20240198757A1/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH676036A5 (zh) * | 1988-02-23 | 1990-11-30 | Ulrich Kluee Dipl Ing | |
| DE102010026507A1 (de) * | 2010-07-07 | 2012-01-12 | Behr Gmbh & Co. Kg | Kältemittelkondensatormodul |
| CN110459832A (zh) * | 2015-07-16 | 2019-11-15 | 浙江三花汽车零部件有限公司 | 热交换装置 |
| CN110953390A (zh) * | 2017-05-09 | 2020-04-03 | 浙江三花汽车零部件有限公司 | 节流元件、热管理组件、冷却系统以及节流元件制造方法 |
| CN110411247A (zh) * | 2018-04-27 | 2019-11-05 | 浙江三花汽车零部件有限公司 | 流体换热装置及热管理系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4324666A1 (en) | 2024-02-21 |
| US20240198757A1 (en) | 2024-06-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106918165B (zh) | 一种换热装置 | |
| CN114789639A (zh) | 流体管理装置 | |
| CN109838587B (zh) | 流体管理组件及热管理系统 | |
| WO2022218278A1 (zh) | 流体管理装置 | |
| WO2020238781A1 (zh) | 板式换热器 | |
| WO2021238948A1 (zh) | 热管理装置及热管理系统 | |
| WO2022194271A1 (zh) | 流体管理装置及热管理系统 | |
| WO2022194270A1 (zh) | 流体管理装置及热管理系统 | |
| CN115195382A (zh) | 流体管理装置 | |
| WO2023088350A1 (zh) | 流体管理装置及热管理系统 | |
| CN115195383A (zh) | 流体管理装置 | |
| CN210154388U (zh) | 一种换热器 | |
| WO2022022371A1 (zh) | 一种节流换热组件 | |
| CN115107446A (zh) | 流体管理装置 | |
| CN218764093U (zh) | 流体控制组件及制冷系统 | |
| CN113294940B (zh) | 壳管式换热器 | |
| WO2024041594A1 (zh) | 换热器及空调设备 | |
| CN112757863B (zh) | 流体管理组件、热管理组件及热管理系统 | |
| WO2020192666A1 (zh) | 一种换热器和换热装置 | |
| CN114440668A (zh) | 热交换装置 | |
| CN115539675A (zh) | 流体管理装置 | |
| CN114152125A (zh) | 热管理装置 | |
| CN114076530A (zh) | 一种换热组件及一种热管理系统 | |
| CN114485222A (zh) | 一种换热器、换热组件及一种热管理系统 | |
| CN114279241A (zh) | 热交换装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 22787504 Country of ref document: EP Kind code of ref document: A1 |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 18555009 Country of ref document: US |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2022787504 Country of ref document: EP |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| ENP | Entry into the national phase |
Ref document number: 2022787504 Country of ref document: EP Effective date: 20231113 |