CN218000495U - Multi-way valve with small-size valve cover and thermal management module - Google Patents
Multi-way valve with small-size valve cover and thermal management module Download PDFInfo
- Publication number
- CN218000495U CN218000495U CN202220950244.6U CN202220950244U CN218000495U CN 218000495 U CN218000495 U CN 218000495U CN 202220950244 U CN202220950244 U CN 202220950244U CN 218000495 U CN218000495 U CN 218000495U
- Authority
- CN
- China
- Prior art keywords
- valve
- flow channel
- valve cover
- core
- small
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Multiple-Way Valves (AREA)
Abstract
The utility model provides a multi-way valve with small-size valve gap, the multi-way valve with small-size valve gap includes the valve body, sets up case, setting in the valve body are in the valve gap of valve body one end, the case has at least one first runner and at least one second runner that the opening set up along the axial is opposite, be equipped with on the valve gap with the first runner mouth of first runner intercommunication, the valve body encircles case and valve gap be equipped with the connection runner of second runner intercommunication, it is in along radial setting to connect the runner the case with the outside of valve gap, valve body one end be equipped with the second runner mouth of connecting the runner intercommunication. The utility model discloses a multi-ported valve with small-size valve gap only will the valve gap sets up on the case to can reduce the volume of valve gap, thereby reduce cost, and need not consider the static seal in the case outside.
Description
Technical Field
The utility model relates to a multi-ported valve and thermal management module with small-size valve gap.
Background
The pressure of each flow channel of the existing disc valve is different, so that the valve core of the existing disc valve is uneven in pressure, and further, the required power is overlarge when the valve is opened.
In addition, the valve cover and the sealing element of the existing valve are too large, and the coverage area exceeds the valve core, so that the opening and closing torque of the valve core is too large, the closing difficulty is increased, and the sealing element is easy to damage.
In view of the above, there is a need for an improved multi-way valve to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-way valve with small-size valve gap to solve the too big easy damaged problem of sealing member that leads to of current valve gap.
In order to achieve the above object, the utility model provides a multi-way valve with small-size valve gap, the multi-way valve with small-size valve gap includes the valve body, sets up case, setting in the valve body are in the valve gap of valve body one end, the case has at least one first runner and at least one second runner that the opening set up along the axial direction is opposite, be equipped with on the valve gap with the first runner mouth of first runner intercommunication, the valve body encircles case and valve gap be equipped with the connection runner of second runner intercommunication, it is in along radially setting up to connect the runner the case with the outside of valve gap, valve body one end be equipped with the second runner mouth of connecting the runner intercommunication.
As a further improvement of the present invention, the first flow channel and the second flow channel coincide with each other in axial projection.
As a further improvement of the present invention, the first flow channel and the second flow channel have the same number, and the first flow channel opening and the second flow channel opening have the same number.
As a further improvement of the present invention, the first flow channel port and the second flow channel port are all arranged along the axis of the valve core in a circumferential array.
As a further improvement of the utility model, the case includes first case and the second case that sets up along the axis components of a whole that can function independently, first flow channel sets up on the first case, the second flow channel sets up on the second case.
As a further improvement of the utility model, the valve gap orientation one side indent of case forms the portion of acceping, it is equipped with first sealing member in order to separate to accept the portion first flow port mouth.
As a further improvement of the present invention, the valve body includes a support member, the support member is disposed at the valve core is kept away from the one end of the valve cover, the support member with the valve body is supported with the interval the valve core with the valve body.
As a further improvement of the utility model, the multi-way valve with small-size valve gap is still including setting up the case is kept away from the one end of valve gap and with the second sealing member that the case supported.
As a further improvement of the present invention, the valve element is in the valve body, and the valve element is highly lower than the end surface of the valve body, the valve cover is accommodated in the valve body, and the end surface is flush with the end surface of the valve body.
The utility model also provides a thermal management module, thermal management module includes like foretell multi-ported valve that has small-size valve gap, the quantity of the multi-ported valve that has small-size valve gap is one or more.
The utility model has the advantages that: the utility model discloses a multi-way valve with small-size valve gap only will the valve gap sets up on the case to can reduce the valve gap with the volume of first sealing member, thereby reduce cost, and need not consider the static seal in the case outside, the valve gap with first sealing member installs more easily.
Drawings
FIG. 1 is a schematic perspective view of a multi-way valve with a small size valve cover according to the present invention;
fig. 2 is an exploded view of the multi-way valve with a small-sized valve cover according to the present invention;
FIG. 3 isbase:Sub>A schematic cross-sectional view taken along the line A-A in FIG. 1;
FIG. 4 is a schematic cross-sectional view of another embodiment;
fig. 5 is a schematic structural view of the valve cover of the multi-way valve with the small-sized valve cover of the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 to 5, the multi-way valve 100 having a small-sized valve cover is included in the thermal management module of the present invention, and the number of the multi-way valves 100 having a small-sized valve cover is one or more.
The multi-way valve 100 with the small-size valve cover comprises a valve body 1, a valve core 2 arranged in the valve body 1, a valve cover 3 arranged at one end of the valve body 1 and used for limiting the axial position of the valve core 2, a second sealing element 4 and a transmission shaft 5.
The valve core 2 has at least one first flow passage 21 and at least one second flow passage 22 with openings arranged oppositely in the axial direction, and the axial projections of the first flow passage 21 and the second flow passage 22 are superposed. Therefore, when fluid with the same pressure is introduced into the first flow passage 21 and the second flow passage 22, the fluid pressure inside the valve core 2 is balanced, and the problem of uneven stress on the whole valve core 2 is avoided.
Preferably, the number of the first flow passages 21 and the second flow passages 22 is the same.
In one embodiment, as shown in fig. 3, the valve core 2 is integrally formed, and the transmission shaft 5 drives the valve core 2 to rotate.
In another embodiment, as shown in fig. 4, the spool 2 includes a first spool 23 and a second spool 24 that are split along an axis, the first flow passage 21 is provided in the first spool 23, and the second flow passage 22 is provided in the second spool 24. In this embodiment, the multi-way valve 100 with a small-sized valve cover further includes a linkage member, and the linkage member drives the first valve core 23 and the second valve core 24 to rotate relatively.
The valve body 1 includes a first wall 11 enclosing to form a receiving chamber 112, a second wall 12 disposed radially outside the first wall 11 and surrounding the first wall 11, a partition 13 disposed between the first wall 11 and the second wall 12, a support member 14, and a partition 15 extending radially from the support member 14 and connected to the first wall 11.
The length of the first wall 11 along the axial direction is smaller than that of the second wall 12, one end of the first wall 11 close to the valve cover 3 is flush with the second wall 12, and one end of the first wall 11 far away from the valve cover 3 is arranged at the bottom of the valve body 1 at intervals.
The valve core 2 is arranged in the accommodating cavity 112 and is arranged at intervals with both ends of the valve body 1, namely, the height of the valve core 2 is lower than the end surface of the valve body 1. One end of the first wall 11 close to the valve cover 3 protrudes inwards to form a supporting portion 111, the valve cover 3 is arranged on the valve core 2 and is placed on the supporting portion 111, and the valve cover 3 is accommodated in the accommodating cavity 112 of the valve body 1, and the end surface of the valve cover 3 is flush with the end surface of the valve body 1.
The valve cover 3 only covers the valve core 2, but not the whole end face of the valve body 1, so that the area required for producing the valve cover 3 can be reduced, and simultaneously, the moment of rotation of the valve core 2 relative to the valve cover 3 can be reduced, and the abrasion is reduced.
The valve cover 3 is provided with a first flow passage opening 31 communicated with the first flow passage 21. One side of the valve cover 3 facing the valve core 2 is concave to form a containing part 32, and a first sealing piece 33 is arranged in the containing part 32 to separate the first flow passage 31.
The first sealing element 33 abuts against the valve core 2, and because the area of the valve cover 3 is reduced, correspondingly, the area of the first sealing element 33 is also reduced, so that the production cost can be reduced.
The valve body 1 is provided with a connecting flow passage 16 communicated with the second flow passage 22 around the valve core 2 and the valve cover 3, and the connecting flow passage 16 is radially arranged on the outer sides of the valve core 2 and the valve cover 3. The connecting channel 16 is arranged between the first wall 11 and the second wall 12. The partition 13 divides the connection flow passage 16 into a plurality of partitions, the partitions 13 are connected to the bottom of the valve body 1, and each connection flow passage 16 is adapted to communicate with the second flow passage 22. One end of the valve body 1 is provided with a second flow passage opening 17 communicated with the connecting flow passage 16, and the second flow passage opening 17 is exposed from one end, close to the valve cover 3, of the connecting flow passage 16.
The number of the first and second flow openings 31 and 17 is the same.
The first flow port 31 and the second flow port 17 are arranged in a circumferential array along the axis of the valve core 2.
The support member 14 is disposed at an end of the valve core 2 away from the valve cover 3, and the support member 14 abuts against the valve body 1 to space the valve core 2 and the valve body 1, so that the second flow passage 22 communicates with the connection flow passage 16.
The second sealing member 4 is disposed in the partition member 15 and abuts against the valve body 2 to partition the second flow passage 22.
The utility model discloses a thermal management module and have multi-way valve 100 of small-size valve gap only with valve gap 3 sets up on case 2 to can reduce valve gap 3 and the volume of first sealing member 33, thereby reduce cost, and need not consider the quiet seal in the case 2 outside, valve gap 3 with first sealing member 33 is installed more easily, reduces the valve gap 3 equipment to the sealed influence of first flow path mouth 31 and second flow path mouth 17; the valve body 2 is concavely provided to dispose the bonnet 3 in the valve body 1, so that the overall height of the multi-way valve 100 having a small-sized bonnet can be reduced.
All possible combinations of the technical features of the above embodiments may not be described for the sake of brevity, but should be considered as within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A multi-way valve with a small-size valve cover is characterized in that: the multi-way valve with the small-size valve cover comprises a valve body, a valve core and a valve cover, wherein the valve core and the valve cover are arranged in the valve body, the valve cover is arranged at one end of the valve body, the valve core is provided with at least one first flow channel and at least one second flow channel, the openings of the first flow channel and the second flow channel are arranged in an axial direction, the first flow channel opening communicated with the first flow channel is arranged on the valve cover, the valve body surrounds the valve core and the valve cover and is provided with a connecting flow channel communicated with the second flow channel, the connecting flow channel is arranged on the outer side of the valve core and the outer side of the valve cover along the radial direction, and the second flow channel opening communicated with the connecting flow channel is arranged at one end of the valve body.
2. The multi-way valve having a small size valve cover according to claim 1, wherein: the axial projections of the first flow channel and the second flow channel are overlapped.
3. The multi-way valve having a small size valve cover according to claim 2, wherein: the number of the first flow passages is the same as that of the second flow passages, and the number of the first flow passage openings is the same as that of the second flow passage openings.
4. The multi-way valve having a small size valve cover according to claim 3, wherein: the first flow channel port and the second flow channel port are arranged in a circumferential array along the axis of the valve core.
5. The multi-way valve having a small size valve cover according to claim 1, wherein: the valve core comprises a first valve core and a second valve core which are arranged along an axis in a split mode, the first flow channel is arranged on the first valve core, and the second flow channel is arranged on the second valve core.
6. A multi-way valve having a small size valve cover as defined in claim 1, wherein: one side of the valve cover facing the valve core is concave inwards to form an accommodating part, and a first sealing piece is arranged in the accommodating part to separate the first flow opening.
7. The multi-way valve having a small size valve cover according to claim 6, wherein: the valve body comprises a supporting piece, the supporting piece is arranged at one end, far away from the valve cover, of the valve core, and the supporting piece abuts against the valve body to separate the valve core and the valve body.
8. The multi-way valve having a small size valve cover according to claim 7, wherein: the multi-way valve with the small-size valve cover further comprises a second sealing element which is arranged at one end of the valve core far away from the valve cover and is abutted against the valve core.
9. The multi-way valve having a small size valve cover according to claim 1, wherein: the valve core is arranged in the valve body, the height of the valve core is lower than the end face of the valve body, the valve cover is accommodated in the valve body, and the end face of the valve cover is flush with the end face of the valve body.
10. A thermal management module, characterized by: the thermal management module comprises a multi-way valve with a small-sized valve cover according to any one of claims 1 to 9, and the number of the multi-way valves with the small-sized valve covers is one or more.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220950244.6U CN218000495U (en) | 2022-04-22 | 2022-04-22 | Multi-way valve with small-size valve cover and thermal management module |
| PCT/CN2023/077395 WO2023160537A1 (en) | 2022-02-23 | 2023-02-21 | Multi-way valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220950244.6U CN218000495U (en) | 2022-04-22 | 2022-04-22 | Multi-way valve with small-size valve cover and thermal management module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218000495U true CN218000495U (en) | 2022-12-09 |
Family
ID=84292358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220950244.6U Active CN218000495U (en) | 2022-02-23 | 2022-04-22 | Multi-way valve with small-size valve cover and thermal management module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218000495U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115654163A (en) * | 2022-12-12 | 2023-01-31 | 海力达汽车科技有限公司 | Flow control valve |
| CN116025739A (en) * | 2023-03-27 | 2023-04-28 | 海力达汽车科技有限公司 | Multi-way valve and thermal management module |
| WO2023160537A1 (en) * | 2022-02-23 | 2023-08-31 | 海力达汽车科技有限公司 | Multi-way valve |
-
2022
- 2022-04-22 CN CN202220950244.6U patent/CN218000495U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023160537A1 (en) * | 2022-02-23 | 2023-08-31 | 海力达汽车科技有限公司 | Multi-way valve |
| CN115654163A (en) * | 2022-12-12 | 2023-01-31 | 海力达汽车科技有限公司 | Flow control valve |
| CN116025739A (en) * | 2023-03-27 | 2023-04-28 | 海力达汽车科技有限公司 | Multi-way valve and thermal management module |
| CN116025739B (en) * | 2023-03-27 | 2023-08-04 | 海力达汽车科技有限公司 | Multi-way valve and thermal management module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218000495U (en) | Multi-way valve with small-size valve cover and thermal management module | |
| US4278742A (en) | Manifold vented battery cover | |
| BRPI0820717B1 (en) | FILTER HAVING BASE PLATE WITH LOCATION OF INTERNAL GASKET | |
| CN114673806B (en) | Multi-way valve and thermal management module | |
| CN217539713U (en) | Multi-way valve core, valve body and multi-way valve | |
| CN110289751A (en) | Power inverter | |
| CN114673807B (en) | Multi-way valve with lateral flow channels and thermal management module | |
| CN217815118U (en) | Combined multi-way valve structure and thermal management module | |
| CN217815063U (en) | Double-valve-core structure, multi-way valve and thermal management module | |
| WO2023160537A1 (en) | Multi-way valve | |
| CN115126907A (en) | Electronic water valve assembly and thermal management module | |
| CN216742989U (en) | Multi-way valve | |
| CN114673805B (en) | Multi-way valve and thermal management module | |
| CN217898850U (en) | Valve element assembly, multi-way valve and thermal management module | |
| CN209860014U (en) | Battery module cooling device and battery module | |
| CN218267368U (en) | Control valve and thermal management system | |
| JP4342624B2 (en) | Vertical submersible electric pump | |
| CN210034609U (en) | Valve gate | |
| CN213076962U (en) | Infusion filter | |
| CN216198588U (en) | Full-sealed starter | |
| CN218510238U (en) | Multi-way valve | |
| CN217463359U (en) | Valve core, electronic valve and thermal management module with balance function | |
| CN219774881U (en) | Multi-way valve core assembly, multi-way valve suitable for same, vehicle thermal management module and vehicle | |
| CN217463382U (en) | Valve cover with communicating pipeline, electronic valve assembly and thermal management module | |
| CN218440804U (en) | Double-layer valve core and multi-way valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |