阅读说明：本技术 汽车热管理模块及汽车 (Car heat management module and car ) 是由 徐风 杜文强 张贵峰 郑旭 于 2020-04-28 设计创作，主要内容包括：本申请涉及一种汽车热管理模块及汽车,包括壳体、设置在所述壳体内的水泵本体及球阀本体、与所述水泵本体和球阀本体信号连接的控制器,所述球阀本体包括球阀、与所述球阀连接的涡轮盘及用以驱动所述球阀转动的球阀驱动电机,所述涡轮盘靠近所述壳体的一侧上设置有磁铁,靠近所述涡轮盘设置的所述壳体上设置有用以与所述磁铁感应以检测所述涡轮盘转动角度的传感器。通过设置有壳体、设置在壳体内的水泵本体及球阀本体、及与水泵本体、球阀本体信号连接的控制器,以将电子水泵及电子球阀集成在一起,其结构紧凑、减小汽车热管理模块的占用空间；同时,汽车热管理模块的接口减小,从而达到节省管路布置空间的目的,方便快捷。(The application relates to an automobile thermal management module and automobile, be in including casing, setting water pump body and ball valve body in the casing, with water pump body and ball valve body signal connection's controller, the ball valve body include the ball valve, with turbine dish that the ball valve is connected and be used for the drive ball valve pivoted ball valve driving motor, turbine dish is close to be provided with magnet on one side of casing, be close to turbine dish sets up be provided with on the casing for with the magnet response is in order to detect turbine dish turned angle's sensor. The electronic water pump and the electronic ball valve are integrated together by the water pump body and the ball valve body which are arranged in the shell and the controller which is in signal connection with the water pump body and the ball valve body, so that the structure is compact, and the occupied space of the automobile thermal management module is reduced; meanwhile, the interfaces of the automobile heat management module are reduced, so that the purpose of saving the pipeline arrangement space is achieved, and the automobile heat management module is convenient and quick.)

1. The utility model provides an automobile thermal management module, its characterized in that is in including casing, setting water pump body and ball valve body in the casing, with water pump body and ball valve body signal connection's controller, the ball valve body include the ball valve, with turbine dish that the ball valve is connected and be used for the drive ball valve pivoted ball valve driving motor, turbine dish is close to be provided with magnet on one side of casing, be close to turbine dish sets up be provided with on the casing be used for with the magnet response is in order to detect turbine dish turned angle's sensor.

2. The automotive thermal management module of claim 1, further comprising a circuit board electrically connected to the controller, one end of the circuit board being connected to the controller, the other end of the circuit board being fixedly disposed on the housing; the sensor is disposed on the circuit board.

3. The automotive thermal management module of claim 2, wherein the circuit board is a flexible circuit board or a rigid circuit board.

4. The automotive thermal management module of claim 1, wherein the ball valve body further comprises a transmission assembly for connecting the ball valve drive motor and the ball valve.

5. The automotive thermal management module of claim 4, wherein the transmission assembly comprises a first gear coupled to the ball valve drive motor and a second gear coupled to the ball valve and in meshing engagement with the first gear.

6. The automotive thermal management module of claim 5, wherein the drive assembly further comprises a worm connected to the second gear, one end of the worm engaging the turbine disk.

7. The automotive thermal management module of claim 1, wherein the controller comprises a controller board coupled to the housing and a controller cover covering the controller board.

8. The automotive thermal management module of claim 7, wherein the controller cover defines a power plug and a signal plug for interfacing with an external target.

9. The automotive thermal management module of claim 1, wherein the ball valve is coupled to the turbine disk via a valve stem.

10. An automobile, characterized in that it comprises an automobile thermal management module according to any one of claims 1 to 9.

Technical Field

The invention relates to an automobile thermal management module and an automobile, and belongs to the technical field of automobiles.

Background

With the stricter requirements of the nation on the emission of the automobile, no matter the traditional fuel oil automobile or the hybrid or new energy automobile, the automobile driving system needs a more precise thermal management module to ensure that each energy consumption component is at different optimal working temperature.

Disclosure of Invention

The invention aims to provide an automobile thermal management module and an automobile, wherein an electronic water pump and an electronic ball valve are integrated, so that the automobile thermal management module is low in cost and compact in structure, the circuit arrangement is simplified, and the pipeline arrangement space is saved.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an automobile thermal management module, includes the casing, sets up water pump body and ball valve body in the casing, with water pump body and ball valve body signal connection's controller, the ball valve body include the ball valve, with turbine dish that the ball valve is connected and be used for the drive ball valve pivoted ball valve driving motor, turbine dish is close to be provided with magnet on one side of casing, be close to turbine dish sets up be provided with on the casing for with the magnet response is in order to detect turbine dish turned angle's sensor.

Furthermore, the automobile thermal management module also comprises a circuit board electrically connected with the controller, one end of the circuit board is connected with the controller, and the other end of the circuit board is fixedly arranged on the shell; the sensor is disposed on the circuit board.

Further, the circuit board is a flexible circuit board or a rigid circuit board.

Further, the ball valve body still includes the transmission assembly who is used for connecting ball valve driving motor and the ball valve.

Further, the transmission assembly comprises a first gear connected with the ball valve driving motor and a second gear connected with the ball valve and meshed with the first gear.

Further, the transmission assembly further comprises a worm connected with the second gear, and one end of the worm is meshed with the turbine disc.

Further, the controller includes a controller board connected to the housing and a controller cover covering the controller board.

Furthermore, a power plug and a signal plug which are used for being in butt joint with an external target are arranged on the controller cover.

Further, the ball valve is connected with the turbine disc through a valve rod.

The invention also provides an automobile comprising the automobile thermal management module.

The invention has the beneficial effects that: the electronic water pump and the electronic ball valve are integrated together by the water pump body and the ball valve body which are arranged in the shell and the controller which is in signal connection with the water pump body and the ball valve body, so that the structure is compact, and the occupied space of the automobile thermal management module is reduced; meanwhile, the interfaces of the automobile heat management module are reduced, so that the purpose of saving the pipeline arrangement space is achieved, and the automobile heat management module is convenient and quick.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

Drawings

FIG. 1 is a schematic structural diagram of an automotive thermal management module of the present invention.

FIG. 2 is another schematic diagram of the thermal management module of the vehicle of the present invention.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

Referring to fig. 1 and 2, an automotive thermal management module according to a preferred embodiment of the present invention includes a housing 1, a water pump body (not shown) and a ball valve body disposed in the housing 1, and a controller in signal connection with the water pump body and the ball valve body, wherein the housing 1 has a suction pipe for sucking liquid into the housing 1 and a discharge pipe for discharging liquid out of the housing 1, the water pump body is disposed near the suction pipe, and the valve body is disposed near the discharge pipe.

The water pump body comprises an impeller, a water pump motor and a pump shaft, wherein the water pump motor is used for driving the impeller to rotate, the pump shaft is used for connecting the impeller and the water pump motor, the impeller comprises blades, the connecting structure of the impeller is conventional, and the details are not repeated. The controller controls the water pump motor to start to drive the pump shaft to rotate, and then drives the impeller to rotate, and the blades of the impeller rotate to generate vortex flow, so that liquid enters the shell 1 from the outside of the shell 1.

The ball valve body comprises a ball valve 14, a turbine disc 9 connected with the ball valve 14 and a ball valve driving motor 3 for driving the ball valve 14 to rotate, an opening for liquid to flow through is formed in the ball valve 14, and the ball valve 14 is of a conventional structure and is not described in detail herein. The ball valve 14 through the valve rod with the turbine dish 9 is connected, the ball valve 14 cover is established on the valve rod, the turbine dish 9 set up in the one end of valve rod and with valve rod fixed connection.

In this embodiment, in order to increase the transmission ratio between the ball valve 14 and the ball valve driving motor 3, the ball valve body further includes a transmission assembly for connecting the ball valve driving motor 3 and the ball valve 14, and the transmission assembly includes a first gear 4 connected to the ball valve driving motor 3 and a second gear 5 connected to the ball valve 14 and engaged with the first gear 4. The transmission assembly further comprises a worm 13 connected with the second gear 5, one end of the worm 13 is meshed with the turbine disc 9, the controller controls the ball valve driving motor 3 to be started to drive the first gear 4 to rotate so as to drive the second gear 5 to rotate, and the second gear 5 rotates so as to enable the worm 13 to rotate and then drive the turbine disc 9 to rotate. Indeed, in other embodiments, the transmission assembly may be other, and is not limited herein, according to the actual situation.

The automobile thermal management module further comprises a circuit board 6 electrically connected with the controller, one end of the circuit board 6 is connected with the controller, and the other end of the circuit board 6 is fixedly arranged on the shell 1. The circuit board 6 is a flexible circuit board 6 or a rigid circuit board 6. In this embodiment, the circuit board 6 is a flexible circuit board 6, which can be disposed in close contact with the housing 1, so as to save the space in the housing 1. Wherein the circuit board 6 is arranged outside the turbine disc 9. Indeed, in other embodiments, the circuit board 6 may be other, and is not limited herein, depending on the actual situation.

The turbine disk 9 is close to be provided with magnet 7 on one side of casing 1, be close to turbine disk 9 sets up be provided with on the casing 1 be used for with the response of magnet 7 is in order to detect turbine disk 9 turned angle's sensor 8. In this embodiment, the magnet 7 is provided at the end of the valve stem. As described above, the housing 1 on one side of the turbine disk 9 is provided with the circuit board 6, and the sensor 8 is disposed on the circuit board 6. The sensor 8 and the magnet 7 form a Hall sensor 8 for detecting the rotation angle of the ball valve body. That is, the sensor 8 generates a corresponding pulse signal compared with the position of the magnet 7 and sends the pulse signal to the controller, and the controller receives the pulse signal to know the angle of the ball valve 14, so that the opening and closing angle of the ball valve 14 can be controlled, and the flow rate can be controlled. Indeed, in other embodiments, the sensor 8 may be directly disposed on the housing 1 and electrically connected to the controller, which is not limited herein, depending on the actual situation.

The controller includes a controller board 2 connected to the housing 1 and a controller cover 12 covering the controller board. The controller board 2 may be disposed inside the housing 1 or outside the housing 1, and is not particularly limited herein, depending on the actual situation. The controller cover 12 is provided with a power plug 10 and a signal plug 11 or other plugs for docking with an external object, or the power plug 10 and the signal plug 11 are integrally provided, which is not specifically limited herein and is set according to actual conditions.

The invention also provides an automobile comprising the automobile thermal management module.

In summary, the following steps: the electronic water pump and the electronic ball valve 14 are integrated together by the shell 1, the water pump body and the ball valve body which are arranged in the shell 1 and the controller which is in signal connection with the water pump body and the ball valve body, so that the structure is compact, and the occupied space of an automobile thermal management module is reduced; meanwhile, the interfaces of the automobile thermal management module are reduced, so that the purpose of saving the pipeline arrangement space is achieved, and the automobile thermal management module is convenient and quick;

the magnet 7 is arranged on the turbine disk 9, the sensor 8 is arranged at the position corresponding to the magnet 7 to form a Hall sensor, and then the Hall sensor is used for detecting the rotation angle of the ball valve 14 so as to control the opening and closing of the ball valve 14;

this casing 1 is the integration of water pump shell 1 and 14 casings 1 of ball valve, carries out integrated the setting with the controller of water pump and the controller of electron ball valve 14 simultaneously, and space utilization is high, has also reduced the cost simultaneously.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.