WO2022267670A1 - 车载空调器及车辆 - Google Patents

车载空调器及车辆 Download PDF

Info

Publication number
WO2022267670A1
WO2022267670A1 PCT/CN2022/088655 CN2022088655W WO2022267670A1 WO 2022267670 A1 WO2022267670 A1 WO 2022267670A1 CN 2022088655 W CN2022088655 W CN 2022088655W WO 2022267670 A1 WO2022267670 A1 WO 2022267670A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
vehicle
driver
air outlet
air inlet
Prior art date
Application number
PCT/CN2022/088655
Other languages
English (en)
French (fr)
Inventor
孙帅辉
耿宝寒
朱百发
胡志刚
贾丽萍
Original Assignee
青岛海尔空调器有限总公司
青岛海尔空调电子有限公司
海尔智家股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 青岛海尔空调器有限总公司, 青岛海尔空调电子有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔空调器有限总公司
Publication of WO2022267670A1 publication Critical patent/WO2022267670A1/zh

Links

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
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/00742—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models by detection of the vehicle occupants' presence; by detection of conditions relating to the body of occupants, e.g. using radiant heat detectors
    • 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
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • 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
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/008—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being air quality
    • 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
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/00807—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being a specific way of measuring or calculating an air or coolant temperature
    • 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
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
    • B60H1/00828—Ventilators, e.g. speed control
    • 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
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
    • B60H1/00871—Air directing means, e.g. blades in an air outlet
    • 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
    • B60H3/00—Other air-treating devices
    • B60H3/06—Filtering
    • B60H3/0608—Filter arrangements in the air stream
    • 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
    • B60H3/00—Other air-treating devices
    • B60H3/06—Filtering
    • B60H2003/0683—Filtering the quality of the filter or the air being checked
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses

Definitions

  • the present application relates to the technical field of automobiles, for example, relates to a vehicle air conditioner and a vehicle.
  • Embodiments of the present disclosure provide a vehicle-mounted air conditioner and a vehicle, so as to solve the problems of poor air quality in the vehicle and poor ventilation in the vehicle that reduce the riding experience of people in the vehicle.
  • a vehicle-mounted air conditioner which includes: a first housing provided with a first air inlet, a second air inlet, and a first air outlet; a heat exchanger located at In the first housing; the first fan is located in the first housing, and the first fan can drive air to flow in from the first air inlet, and along the first air inlet, the heat exchanger , the direction of the first air outlet, and/or, the first fan can drive air to flow in from the second air inlet, and along the second air inlet, the heat exchanger, the first The air flows in the direction of an air outlet; wherein, the first air inlet and the first air outlet are both connected to the interior of the vehicle, and the second air inlet is connected to the outside.
  • the vehicle air conditioner further includes: a fresh air device, which communicates with the second air inlet; wherein, the fresh air device includes: a second casing, which is provided with a third air inlet, a second air outlet, and The air passage connecting the third air inlet and the second air outlet, wherein the third air inlet is connected to the outside world, and the second air outlet is connected to the second air inlet; the second fan is provided In the air duct, the second fan can drive outside air to flow in from the third air inlet, flow out from the second air outlet, and flow into the first casing through the second air inlet.
  • the fresh air device includes: a second casing, which is provided with a third air inlet, a second air outlet, and The air passage connecting the third air inlet and the second air outlet, wherein the third air inlet is connected to the outside world, and the second air outlet is connected to the second air inlet; the second fan is provided In the air duct, the second fan can drive outside air to flow in from the third air inlet, flow out
  • the fresh air device further includes: a purification device disposed in the air duct, and the purification device and the second blower are arranged in sequence along the flow direction of the airflow in the air duct.
  • the second housing is further provided with a fourth air inlet and a fourth air outlet, wherein the fourth air inlet communicates with the interior of the vehicle, and the fourth air outlet communicates with the outside world;
  • the second blower is located in the second casing, and the second blower can drive the air in the vehicle to flow into the second casing from the fourth air inlet and discharge to the outside through the fourth air outlet.
  • the vehicle-mounted air conditioner further includes: a first detection device, disposed in the vehicle, to detect information on occupants in the vehicle; a second detection device, disposed in the vehicle, to detect the temperature in the vehicle;
  • the wind device is arranged at the first air outlet, and is used to adjust the air outlet direction of the first air outlet;
  • the controller is connected with the first detection device, the second detection device and the air guiding device. connected, the controller can control the movement of the air guiding device according to the information about the occupants in the vehicle and the temperature inside the vehicle, so as to change the air outlet direction of the first air outlet.
  • the occupant information includes the driver's body surface temperature and the driver's location, and when the vehicle air conditioner is in cooling mode, the driver's body surface temperature is lower than a first preset value, and When the temperature inside the vehicle is higher than the first preset value, the controller controls the air guiding device to move to the position of preventing direct blow to the driver, so as to prevent the air from the first air outlet from blowing directly to the driver.
  • the controller is connected to the first blower, and the controller can control the operation of the first blower according to the information on the personnel in the vehicle and the temperature in the vehicle, and the information on the personnel in the vehicle includes The body surface temperature of the driver and the position of the driver, when the vehicle air conditioner is in cooling mode, when both the body surface temperature of the driver and the temperature inside the vehicle are higher than the second preset value, the controller Controlling the movement of the air guiding device so that the air outlet direction of the first air outlet is toward the position of the driver, and the controller controls the first fan to increase the wind speed to increase the wind speed of the first air outlet.
  • the occupant information includes the body surface temperature of the driver and the location of the driver, the spaces in the car include a first interior space and a second interior space, and the first The distance between the vehicle interior space and the driver's position is smaller than the distance between the second vehicle interior space and the driver's position, and when the vehicle air conditioner is in cooling mode, the driver's body
  • the controller controls the movement of the air guiding device so that the air from the first air outlet The direction is toward the first vehicle interior space.
  • the controller is connected to the first blower, and the controller can control the operation of the first blower according to the information on the personnel in the vehicle and the temperature in the vehicle, and the information on the personnel in the vehicle includes The body surface temperature of the driver and the position of the occupants in the vehicle, when the vehicle air conditioner is in cooling mode, when the body surface temperature of the driver and the temperature in the vehicle are both lower than the fourth preset value, the control The controller controls the movement of the air guiding device so that the direction of the air outlet of the first air outlet deviates from the position of the occupants in the vehicle, and the controller controls the first fan to reduce the wind speed so as to reduce the wind speed of the first air outlet.
  • the air volume of an air outlet is connected to the first blower, and the controller can control the operation of the first blower according to the information on the personnel in the vehicle and the temperature in the vehicle, and the information on the personnel in the vehicle includes The body surface temperature of the driver and the position of the occupants in the vehicle, when the vehicle air conditioner is in cooling mode, when
  • the vehicle air conditioner further includes: a third detection device, arranged in the vehicle, to detect the air quality information in the vehicle; a controller, connected to the third detection device and the second fan connected, the controller can control the operation of the second fan according to the air quality information in the vehicle; the air quality level in the vehicle corresponding to the air quality information in the vehicle is lower than the preset quality level, and the controller controls the The second fan is turned on, and the second air outlet is controlled to communicate with the second air inlet, and the second fan can drive outside air into the first housing through the second air inlet.
  • Embodiments of the present disclosure further provide a vehicle, including the vehicle air conditioner described in any one of the above embodiments.
  • the first air inlet, the first air outlet, the heat exchanger and the first fan can regulate the temperature inside the car to make the temperature inside the car suitable and increase the experience of the driver and the people in the car.
  • the first housing is provided with a second air inlet, and the second air inlet communicates with the outside world.
  • the first fan can drive the outside air to enter the car through the second air inlet, which can increase the supplement of fresh air in the car and improve the environment in the car.
  • the outside air after the outside air enters the first housing through the second air inlet, flows through the heat exchanger and then flows out into the car through the first air outlet, reducing the temperature difference between the outside air and the air inside the car, thereby reducing the temperature difference between the outside air and the air inside the car. After the air enters the car, it will affect the temperature inside the car and reduce the energy consumption of the air conditioner.
  • Fig. 1 is a structural schematic diagram of a viewing angle of a vehicle air conditioner provided by an embodiment of the present disclosure
  • Fig. 2 is a schematic diagram of an enlarged structure of part A in Fig. 1;
  • Fig. 3 is a structural schematic diagram of another viewing angle of a vehicle air conditioner provided by an embodiment of the present disclosure.
  • first housing 101, first air inlet; 102, second air inlet; 103, first air outlet; 104, third detection device; 105, first detection device; 20, heat exchanger; 30, 40, fresh air device; 401, second casing; 4011, third air inlet; 4012, second air outlet; 4013, fourth air inlet; 4014, fourth air outlet; 50, second fan; 60. Purification device; 70. Exhaust air channel; 80. Fresh air valve; 801. Exhaust air valve; 90. Compressor; 100. Controller.
  • orientations or positional relationships indicated by the terms “upper”, “lower”, “inner”, “middle”, “outer”, “front”, “rear” etc. are based on the orientations or positional relationships shown in the drawings. Positional relationship. These terms are mainly used to better describe the embodiments of the present disclosure and their implementations, and are not used to limit that the indicated devices, elements or components must have a specific orientation, or be constructed and operated in a specific orientation. Moreover, some of the above terms may be used to indicate other meanings besides orientation or positional relationship, for example, the term “upper” may also be used to indicate a certain attachment relationship or connection relationship in some cases. Those skilled in the art can understand the specific meanings of these terms in the embodiments of the present disclosure according to specific situations.
  • connection can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediary, or two devices, components or Internal connectivity between components.
  • a and/or B means: A or B, or, A and B, these three relationships.
  • an embodiment of the present disclosure provides a vehicle air conditioner.
  • the vehicle air conditioner includes a first casing 10, a heat exchanger 20, and a first fan 30, wherein the first casing 10 is provided with a first An air inlet 101, a second air inlet 102 and a first air outlet 103; the heat exchanger 20 is located in the first housing 10; the first fan 30 is located in the first housing 10, and the first fan 30 can drive air from the first housing 10
  • An air inlet 101 flows in and flows along the direction of the first air inlet 101 , the heat exchanger 20 and the first air outlet 103 , wherein both the first air outlet 103 and the first air inlet 101 communicate with the interior of the vehicle.
  • the temperature control function of the air conditioner can meet the needs of the driver or passengers to adjust the temperature during the daily driving of the vehicle, and increase the riding or driving experience of the people in the car.
  • the vehicle air conditioner also includes a compressor 90 .
  • the first blower 30 can drive outside air to flow in from the second air inlet 102, and flow along the direction of the second air inlet 102, the heat exchanger 20, and the first air outlet 103; wherein the second air inlet 102 communicates with the outside world.
  • the second air inlet 102 communicates with the outside world, and the outside air can enter the first casing 10 through the second air inlet 102, and then the outside air is driven by the first fan 30, flows through the heat exchanger 20 and then passes through the first outlet.
  • the air outlet 103 enters the car, and when the quality of the air conditioner in the car is poor, the outside air can enter the car through the second air inlet 102, the heat exchanger 20, and the first air outlet 103, which can not only replenish fresh air in the car, but also prevent the car from The poor air quality in the interior causes the driver to be sleepy.
  • the outside air flows into the car through the heat exchanger 20, which reduces the temperature difference between the outside air entering the car and the air in the car, reduces the energy consumption of the car air conditioner, and Increased the use experience of the people in the car.
  • the vehicle-mounted air conditioner also includes a fresh air device 40, and the fresh air device 40 communicates with the second air inlet 102; wherein, the fresh air device 40 includes a second housing 401 and a second fan 50, and the second housing 401 is provided with a third air inlet 4011 , the second air outlet 4012 and the air channel connecting the third air inlet 4011 and the second air outlet 4012, wherein the third air inlet 4011 is connected to the outside world, and the second air outlet 4012 is connected to the second air inlet 102; the second fan 50 is arranged in the air duct, and the second fan 50 can drive outside air to flow in from the third air inlet 4011 , then flow out from the second air outlet 4012 and flow into the first casing 10 through the second air inlet 102 .
  • the fresh air device 40 can send the outside air into the first casing 10. As the air in the car increases, the pressure inside the car increases. Only relying on the air flow, the outside air is not easy to enter the first casing 10 through the second air inlet 102. Inside, the second fan 50 in the fresh air device 40 can drive outside air into the first casing 10 through the second air inlet 102, so as to overcome the situation that the outside air cannot enter the car smoothly due to the increase in the pressure inside the car.
  • the second The casing 401 is provided with a third air inlet 4011, a second air outlet 4012 and an air duct connecting the third air inlet 4011 and the second air outlet 4012, and the second fan 50 can drive the airflow from the third air inlet 4011 to the second outlet.
  • the tuyere 4012 enables outside air to enter the first housing 10 smoothly along the air duct, avoiding air overflow, reducing the workload of the second fan 50, and reducing the energy consumption of the vehicle air conditioner.
  • the second fan 50 is a vortex fan, a centrifugal fan, an axial fan, and the like.
  • the fresh air device 40 further includes a purification device 60, which is arranged in the air duct, and the purification device 60 and the second fan 50 are arranged in sequence along the flow direction of the airflow in the air duct.
  • the purification device 60 can purify the outside air entering the first housing 10 to prevent the outside air from carrying impurities into the vehicle, or when the quality of the outside air is poor, such as when the vehicle exhaust content in the air outside the vehicle is high, the purification The device 60 can purify the outside air entering the first casing 10 to ensure the quality of the outside air entering the vehicle.
  • the purification device 60 may be a high-efficiency filter, a VOC (Volatile Organic Substances) filter or a formaldehyde filter.
  • VOC Volatile Organic Substances
  • the second housing 401 is also provided with a fourth air inlet 4013 and a fourth air outlet 4014, the fourth air inlet 4013 communicates with the interior of the vehicle, and the fourth air outlet 4014 communicates with the outside;
  • the second fan 50 is located at In the second casing 401 , the second blower 50 can drive the air inside the vehicle to flow into the second casing 401 from the fourth air inlet 4013 and discharge to the outside through the fourth air outlet 4014 .
  • the air in the car can enter the second casing 401 through the fourth air inlet 4013, and flow to the fourth air outlet 4014 driven by the second fan 50, and finally pass through the fourth air outlet.
  • the air outlet 4014 flows to the outside, which can be understood as: the air in the car is discharged in reverse through the fresh air device 40, so as to solve the environmental problems caused by smoking and peculiar smell in the cockpit, which is equivalent to adding an independent exhaust fan.
  • the vehicle-mounted air conditioner further includes an exhaust channel 70, which connects the fourth air outlet 4014 and the outside, so as to discharge the air inside the vehicle flowing out through the fourth air outlet 4014 to the outside.
  • an exhaust valve 801 is provided at the fourth air inlet 4013 and/or the fourth air outlet 4014, and the exhaust valve 801 can be opened and closed, so that the exhaust passage 70 communicates with or closes the interior of the vehicle.
  • the second air outlet 4012 and/or the third air inlet 4011 are provided with a fresh air valve 80 , which can be opened and closed to make the air duct communicate with or close the inside of the first casing 10 .
  • the second blower 50 drives the air flow from the third air inlet 4011 to the second air outlet 4012 to provide fresh air for the interior of the vehicle.
  • the second blower 50 drives the airflow from the fourth air inlet 4013 to the fourth air outlet 4014, so that the air inside the vehicle is exhausted to the outside.
  • the fresh air valve 80 and the exhaust valve 801 cannot be opened at the same time, which can be understood as: the fresh air function and the exhaust function cannot be started at the same time.
  • the vehicle-mounted air conditioner also includes a first detection device 105, a second detection device, an air guiding device and a controller 100, wherein the first detection device 105 is arranged in the car to detect personnel information in the car; the second detection device is arranged in the car , to detect the temperature inside the car; the air guide device is located at the first air outlet 103, and is used to adjust the air outlet direction of the first air outlet 103; the controller 100 is connected with the first detection device 105, the second detection device and the air guide device. In connection with each other, the controller 100 can control the movement of the air guiding device according to the information of the occupants in the vehicle and the temperature inside the vehicle, so as to change the direction of the air from the first air outlet 103 .
  • the driver When driving normally, the driver will sit in the driving seat for several hours in a row. If the car air conditioner is not adjusted very comfortably and the vehicle is running at high speed, the driver still needs to manually adjust the angle of the first air outlet or adjust the temperature setting, and the installation position of the vehicle air conditioner will not be within the driver's driving field of vision, there is a very large potential safety hazard, the first air outlet 103 is provided with an air guide device, and the controller 100 can The movement of the air guide device is controlled, so that the air outlet of the first air outlet 103 can be automatically adjusted, and the driver does not need to manually adjust the air outlet direction of the first air outlet 103 .
  • the first detection device 105 is provided at the interior panel of the vehicle air conditioner.
  • the senor is installed on the door panel. On the leeward side of the driver, the cool wind blows on the driver first, and the temperature in the area detected by the sensor cannot accurately reflect the temperature on the driver.
  • the first detection device 105 is a thermal imaging sensor.
  • the thermal imaging sensor can identify the driver's position and current state through image comparison technology, and can also detect the driver's body surface temperature.
  • the second detection device is a temperature sensor.
  • the information on the occupants in the car includes the driver's body surface temperature and the driver's location.
  • the driver's body surface temperature is lower than the first preset value, and the car interior temperature is higher than the first preset value.
  • the controller 100 controls the air guiding device to move to the position of preventing direct blow to the driver, so as to prevent the wind from the first air outlet 103 from directly blowing the driver, or controls the air guiding device to operate to automatically sweep the wind model.
  • the car air conditioner blows directly at low temperature for a long time, causing local muscle spasms of the driver, which also poses a safety hazard.
  • the controller 100 controls the When the air guiding device is working, when the driver’s body surface temperature is lower than the first preset value and the temperature inside the car is higher than the first preset value, it means that the driver is greatly affected by the direct blowing of cold wind. If it is too long, the driver's muscle spasm is caused.
  • the controller 100 controls the movement of the wind deflector to deviate from the driver's position, so that the air from the first air outlet 103 cannot directly blow on the driver, or the air deflector runs in the automatic sweeping mode to avoid the second wind deflector.
  • the air from the air outlet 103 blows directly on the driver for a long time, which can be understood as the movement of the wind, blowing to the driver in gaps, solving the driver's discomfort, speeding up the temperature balance in the cockpit, and realizing fast and comfortable cooling.
  • the body surface temperature of the driver is the body surface temperature of the driver's windward side.
  • the air outlet direction of the first air outlet 103 may be left and right sweeping.
  • the controller 100 is connected with the first blower 30, and the controller 100 can control the first blower 30 to work according to the information of the occupants in the vehicle and the temperature inside the vehicle.
  • the controller 100 In cooling mode, when the body surface temperature of the driver is higher than the second preset value, and the temperature inside the vehicle is higher than the second preset value, the controller 100 will move the air guiding device so that the first outlet The air outlet direction of the air outlet 103 faces the driver's position, and the controller 100 controls the first fan 30 to increase the wind speed, so as to increase the air output of the first air outlet 103 .
  • the controller 100 controls the movement of the air deflector, and the air outlet direction of the first air outlet 103 faces the driver's position, which can quickly cool the driver , and the first fan 30 increases the wind speed, increasing the air volume of the first air outlet 103 accelerates the reduction of the temperature in the vehicle.
  • the occupants in the vehicle include the body surface temperature of the driver and the location of the occupants in the vehicle.
  • the body surface temperature of the driver is lower than the fourth preset value, and the temperature inside the vehicle is lower than the fourth preset value.
  • the controller 100 controls the movement of the air guiding device so that the air outlet direction of the first air outlet 103 deviates from the position of the occupants in the vehicle, and the controller 100 controls the first fan 30 to reduce the wind speed to reduce the air outlet of the first air outlet 103.
  • Air volume Air volume.
  • the body surface temperature of the driver and the temperature inside the car are both lower than the second preset value, indicating that the temperature of the driver and the inside of the car are relatively suitable.
  • the wind speed of the fan 30 reduces the energy consumption of the vehicle air conditioner while maintaining the temperature inside the vehicle, thereby achieving the purpose of energy saving.
  • the controller 100 may also control the first fan 30 to stop working or control the first fan 30 to Activate to save the energy consumption of the car air conditioner.
  • the personnel information in the car includes the body surface temperature of the driver and the location of the driver.
  • the space in the car includes a first car interior space and a second car interior space.
  • the distance between the first car interior space and the driver’s position is smaller than the second car interior space. 2.
  • the air outlet direction of the first air outlet 103 faces the first interior space, and the first interior space is closer to the driver's position, which accelerates the reduction of the temperature of the air around the driver, thereby increasing the driver's cool feeling.
  • the vehicle-mounted air conditioner also includes a third detection device 104, a fresh air valve 80 and a controller 100, and the third detection device 104 is arranged in the car to detect air quality information in the car; the controller 100 and the third detection device 104 and the second blower fan 50 are evenly connected, the controller 100 can control the second fan 50 to work according to the air quality information in the car; the air quality level in the car corresponding to the air quality information in the car is lower than the preset quality level, and the controller 100 controls the second fan 50 for fresh air Open, and control the second air outlet 4012 to communicate with the second air inlet 102 , the second fan 50 can drive outside air into the first casing 10 through the second air inlet 102 .
  • the controller 100 controls the second fan 50 to work and controls the second air outlet 4012 and the second air inlet 102 Connected to each other, so that the second blower fan 50 can drive the outside air into the first housing 10 through the air duct and the second air inlet 102, so as to supplement fresh air for the interior of the vehicle.
  • a fresh air valve 80 is provided at the connection between the second air outlet 4012 and the second air inlet 102 and/or a fresh air valve 80 is provided at the third air inlet 4011, and the fresh air valve 80 can be opened and closed so that the second air inlet
  • the air outlet 102 is connected to or closed from the outside, and the fresh air valve 80 is connected with the controller 100, and the controller 100 can control the opening and closing of the fresh air valve 80 according to the air quality information in the vehicle.
  • the controller 100 controls the opening of the fresh air valve 80 so that the second air inlet 102 and the second air outlet 4012 are connected. .
  • the fresh air valve 80 can be arranged at the connection between the second air outlet 4012 and the second air inlet 102, or at the third air inlet 4011.
  • the controller 100 controls the opening of the fresh air valve 80
  • the second air outlet The fresh air valve 80 at the connection between 4012 and the second air inlet 102 is opened, and the fresh air valve 80 at the third air inlet is also opened.
  • the third detection device 104 is a carbon dioxide sensor.
  • the air quality information in the vehicle includes the content of carbon dioxide in the vehicle.
  • the preset quality level includes a preset carbon dioxide content
  • the preset carbon dioxide content includes a first preset carbon dioxide content and a second preset carbon dioxide content
  • the first preset carbon dioxide content is higher than the second preset carbon dioxide content
  • the method of controlling the vehicle air conditioner according to the content of carbon dioxide in the vehicle is as follows:
  • the controller 100 controls the valve to close and controls the second fan 50 to close;
  • the controller 100 calculates the carbon dioxide content in the preset time, if The carbon dioxide content within the preset time is greater than the first preset carbon dioxide content, the controller 100 controls the valve to open and controls the second fan 50 to open to supply air to the vehicle;
  • the controller 100 controls the valve to close and controls the second fan 50 to close.
  • the first preset carbon dioxide content is 700ppm
  • the second preset carbon dioxide content is 600ppm.
  • the preset time may be 1 minute, 2 minutes or 3 minutes, etc.
  • Embodiments of the present disclosure also provide a vehicle, including the vehicle air conditioner in any one of the above embodiments.
  • the vehicle provided by the embodiments of the present disclosure includes the vehicle-mounted air conditioner in any one of the above-mentioned embodiments, and thus has all the beneficial effects of the vehicle-mounted air-conditioner in any one of the above-mentioned embodiments, which will not be repeated here.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

一种车载空调器及车辆，车载空调器包括：第一壳体（10），设有第一进风口（102）、第二进风口（102）和第一出风口（103）；换热器（20），位于第一壳体（10）内；第一风机（30），位于第一壳体（10）内，第一风机（30）能够驱动空气从第二进风口（102）流入，并沿第二进风口（102）、换热器（20）、第一出风口（103）的方向流动；第一进风口（101）、第一出风口（103）、换热器（20）和第一风机（30）可以对车内温度进行调控，第一壳体（10）上设有第二进风口（102），第二进风口（102）与外界连通，第一风机（30）可以驱动外界空气通过第二进风口（102）进入车内，可以增加车内的新鲜空气的补充，改善车内的空气质量，降低外界空气与车内空气的温度差，降低空调器的能耗。

Description

车载空调器及车辆
本申请基于申请号为202110699126.2、申请日为2021年6月23日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及汽车技术领域，例如涉及一种用于车载空调器及车辆。
背景技术
现在工业技术的发展，车辆密闭性做的越来越好，长时高速行驶时车内的空气质量下降，不利于驾驶员和乘客健康，同时车内空气质量下降容易造成驾驶员疲劳，通过开窗对车内进行换气时，外界空气温度与车内温度相差较大，降低车内人员的乘车体验，并增加了车载空调器的能耗。
发明内容
为了对披露的实施例的一些方面有基本的理解，下面给出了简单的概括。所述概括不是泛泛评述，也不是要确定关键/重要组成元素或描绘这些实施例的保护范围，而是作为后面的详细说明的序言。
本公开实施例提供一种车载空调器和车辆，以解决车内空气质量差及车内换气降低车内人员的乘车体验的问题。
根据本实施例的第一方面，提供一种车载空调器，所述车载空调器包括：第一壳体，设有第一进风口、第二进风口和第一出风口；换热器，位于所述第一壳体内；第一风机，位于所述第一壳体内，所述第一风机能够驱动空气从所述第一进风口流入，并沿所述第一进风口、所述换热器、所述第一出风口的方向流动，和/或，所述第一风机能够驱动空气从所述第二进风口流入，并沿所述第二进风口、所述换热器、所述第一出风口的方向流动；其中，所述第一进风口与所述第一出风口均与车内相连通，所述第二进风口与外界相连通。
可选地，所述车载空调器还包括：新风装置，与所述第二进风口相连通；其中，所述新风装置包括：第二壳体，设有第三进风口、第二出风口以及连通所述第三进风口和 所述第二出风口的风道，其中，所述第三进风口连通外界，所述第二出风口与所述第二进风口相连通；第二风机，设于所述风道内，所述第二风机能够驱动外界空气从所述第三进风口流入后从所述第二出风口流出并经所述第二进风口流入所述第一壳体内。
可选地，所述新风装置还包括：净化装置，设于所述风道内，所述净化装置与所述第二风机沿所述风道内气流的流动方向依次设置。
可选地，所述第二壳体还设有第四进风口和第四出风口，其中，所述第四进风口与所述车内相连通，所述第四出风口与外界相连通；所述第二风机位于所述第二壳体内，所述第二风机能够驱动车内空气从所述第四进风口流入所述第二壳体内并通过所述第四出风口排到外界。
可选地，所述车载空调器还包括：第一检测装置，设于所述车内，以检测车内人员信息；第二检测装置，设于所述车内，以检测车内温度；导风装置，设于所述第一出风口，用于调整所述第一出风口的出风方向；控制器，与所述第一检测装置、所述第二检测装置和所述导风装置均相连接，所述控制器能够根据所述车内人员信息和所述车内温度控制所述导风装置运动，以改变所述第一出风口的出风方向。
可选地，所述车内人员信息包括驾驶员的体表温度和驾驶员的位置，所述车载空调器在制冷模式下，所述驾驶员的体表温度低于第一预设值，且所述车内温度高于所述第一预设值时，所述控制器控制所述导风装置运动至防直吹驾驶员的位置，以避免所述第一出风口的出风直吹所述驾驶员，或控制所述导风装置运行至自动扫风模式。
可选地，所述控制器与所述第一风机相连接，所述控制器能够根据所述车内人员信息和所述车内温度控制所述第一风机工作，所述车内人员信息包括驾驶员的体表温度和驾驶员的位置，所述车载空调器在制冷模式下，所述驾驶员的体表温度和所述车内温度均高于第二预设值时，所述控制器控制所述导风装置运动，以使所述第一出风口的出风方向朝向所述驾驶员的位置，且所述控制器控制所述第一风机提高风速，以增加所述第一出风口的出风量；和/或，所述车内人员信息包括驾驶员的体表温度和驾驶员的位置，所述车内的空间包括第一车内空间和第二车内空间，所述第一车内空间与所述驾驶员的位置之间的距离小于所述第二车内空间与所述驾驶员的位置之间的距离，所述车载空调器在制冷模式下，所述驾驶员的体表温度高于第三预设值，且所述车内温度低于所述第三预设值时，所述控制器控制所述导风装置运动，以使所述第一出风口的出风方向朝向所述第一车内空间。
可选地，所述控制器与所述第一风机相连接，所述控制器能够根据所述车内人员信 息和所述车内温度控制所述第一风机工作，所述车内人员信息包括驾驶员的体表温度和车内人员的位置，所述车载空调器在制冷模式下，所述驾驶员的体表温度和所述车内温度均低于第四预设值时，所述控制器控制所述导风装置运动，以使所述第一出风口的出风方向朝向偏离所述车内人员的位置，且所述控制器控制所述第一风机降低风速，以降低所述第一出风口的出风量。
可选地，所述车载空调器还包括：第三检测装置，设于所述车内，以检测车内空气质量信息；控制器，与所述第三检测装置和所述第二风机均相连接，所述控制器能够根据所述车内空气质量信息控制所述第二风机工作；所述车内空气质量信息对应的车内空气质量等级低于预设质量等级，所述控制器控制所述第二风机开启，并控制所述第二出风口与所述第二进风口相连通，所述第二风机能够驱动外界空气经所述第二进风口进入所述第一壳体内。
本公开实施例还提供一种车辆，包括如上述实施例中任一项所述的车载空调器。
本公开实施例提供的车载空调器及车辆，可以实现以下技术效果：
第一进风口、第一出风口、换热器和第一风机可以对车内温度进行调控，使车内的温度适宜，增加驾驶员和车内人员的体验。
第一壳体上设有第二进风口，第二进风口与外界连通，第一风机可以驱动外界空气通过第二进风口进入车内，可以增加车内的新鲜空气的补充，改善车内的空气质量，同时，外界空气经第二进风口进入第一壳体内后，流经换热器后再经第一出风口流出到车内，降低外界空气与车内空气的温度差，从而减少外界空气进入车内后对车内温度造成影响，降低了空调器的能耗。
以上的总体描述和下文中的描述仅是示例性和解释性的，不用于限制本申请。
附图说明
一个或多个实施例通过与之对应的附图进行示例性说明，这些示例性说明和附图并不构成对实施例的限定，附图中具有相同参考数字标号的元件示为类似的元件，附图不构成比例限制，并且其中：
图1是本公开实施例提供的一个车载空调器的一个视角的结构示意图；
图2是图1中A部分的放大结构示意图；
图3是本公开实施例提供的一个车载空调器的另一个视角的结构示意图。
附图标记：
10：第一壳体；101、第一进风口；102、第二进风口；103、第一出风口；104、第三检测装置；105、第一检测装置；20、换热器；30、第一风机；40、新风装置；401、第二壳体；4011、第三进风口；4012、第二出风口；4013、第四进风口；4014、第四出风口；50、第二风机；60、净化装置；70、排风通道；80、新风阀门；801、排风阀门；90、压缩机；100、控制器。
具体实施方式
为了能够更加详尽地了解本公开实施例的特点与技术内容，下面结合附图对本公开实施例的实现进行详细阐述，所附附图仅供参考说明之用，并非用来限定本公开实施例。在以下的技术描述中，为方便解释起见，通过多个细节以提供对所披露实施例的充分理解。然而，在没有这些细节的情况下，一个或多个实施例仍然可以实施。在其它情况下，为简化附图，熟知的结构和装置可以简化展示。
本公开实施例的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本公开实施例的实施例。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含。
本公开实施例中，术语“上”、“下”、“内”、“中”、“外”、“前”、“后”等指示的方位或位置关系为基于附图所示的方位或位置关系。这些术语主要是为了更好地描述本公开实施例及其实施例，并非用于限定所指示的装置、元件或组成部分必须具有特定方位，或以特定方位进行构造和操作。并且，上述部分术语除了可以用于表示方位或位置关系以外，还可能用于表示其他含义，例如术语“上”在某些情况下也可能用于表示某种依附关系或连接关系。对于本领域普通技术人员而言，可以根据具体情况理解这些术语在本公开实施例中的具体含义。
另外，术语“设置”、“连接”、“固定”应做广义理解。例如，“连接”可以是固定连接，可拆卸连接，或整体式构造；可以是机械连接，或电连接；可以是直接相连，或者是通过中间媒介间接相连，又或者是两个装置、元件或组成部分之间内部的连通。对于本领域普通技术人员而言，可以根据具体情况理解上述术语在本公开实施例中的具体含义。
除非另有说明，术语“多个”表示两个或两个以上。
术语“和/或”是一种描述对象的关联关系，表示可以存在三种关系。例如，A和/或B，表示：A或B，或，A和B这三种关系。
需要说明的是，在不冲突的情况下，本公开实施例中的实施例及实施例中的特征可以相互组合。
结合图1至图3所示，本公开实施例提供一种车载空调器，车载空调器包括第一壳体10、换热器20、第一风机30，其中，第一壳体10设有第一进风口101、第二进风口102和第一出风口103；换热器20位于第一壳体10内；第一风机30位于第一壳体10内，第一风机30能够驱动空气从第一进风口101流入，并沿第一进风口101、换热器20、第一出风口103的方向流动，其中，第一出风口103和第一进风口101均与车内相连通。
车内空气由第一进风口101进入第一壳体10内部后，在第一风机30的驱动下，车内空气流经换热器20后经第一出风口103流出，这样，实现了车载空调器温度调控的功能，在车辆日常行驶的过程中，能够满足驾驶员或者乘客调节温度的需求，增加车内人员的乘坐或驾驶体验。
车载空调器还包括压缩机90。
第一风机30能够驱动外界空气从第二进风口102流入，并沿第二进风口102、换热器20、第一出风口103的方向流动；其中，第二进风口102与外界相连通。
第二进风口102与外界相连通，外界空气可以经过第二进风口102进入第一壳体10内，然后外界空气在第一风机30的驱动下，流经换热器20后经过第一出风口103进入车内，在车内空调质量较差时，外界空气可以通过第二进风口102、换热器20、第一出风口103进入车内，不仅能为车内补充新鲜空气，避免车内空气质量较差造成驾驶员困顿，同时，外界空气经过换热器20再流入车内，降低了进入车内的外界空气与车内空气的温度差，降低了车载空调器的能耗，也增加了车内人员的使用体验。
车载空调器还包括新风装置40，新风装置40与第二进风口102相连通；其中，新风装置40包括第二壳体401和第二风机50，第二壳体401设有第三进风口4011、第二出风口4012以及连通第三进风口4011和第二出风口4012的风道，其中，第三进风口4011连通外界，第二出风口4012与第二进风口102相连通；第二风机50设于风道内，第二风机50能够驱动外界空气从第三进风口4011流入后从第二出风口4012流出并经第二进风口102流入第一壳体10内。
新风装置40能够将外界空气送入第一壳体10内，随着车内空气增加，车内的压力增加，仅依靠空气流动，外界空气不容易通过第二进风口102进入第一壳体10内，新风装置40中的第二风机50，可以驱动外界空气由第二进风口102进入第一壳体10内，克服车内压力增加导致外界空气无法顺畅进入车内的情况，另外，第二壳体401设有第三进风口4011和第二出风口4012以及连通第三进风口4011和第二出风口4012的风道，第二风机50能够驱动气流从第三进风口4011流向第二出风口4012，使得外界空气能够沿风道顺利进入第一壳体10内，避免空气外溢，减少第二风机50的工作负担，减少造成车载空调器的能耗。
可选地，第二风机50为涡流风机、离心风机和轴流风机等。
可选地，新风装置40还包括净化装置60，净化装置60设于风道内，净化装置60与第二风机50沿风道内气流的流动方向依次设置。
净化装置60能够对进入第一壳体10内的外界空气进行净化，避免外界空气携带杂质进入车内，或者，外界空气质量较差时，比如车辆外部的空气中车辆尾气含量较高时，净化装置60可以对进入第一壳体10内的外界空气进行净化，保证进入车内的外界空气的质量。
可选地，净化装置60可以为高效滤网、VOC(易挥发的有机物质)滤网或者甲醛滤网。
可选地，第二壳体401还设有第四进风口4013和第四出风口4014，第四进风口4013与车内相连通，第四出风口4014与外界相连通；第二风机50位于第二壳体401内，第二风机50能够驱动车内空气从第四进风口4013流入第二壳体401内并通过第四出风口4014排到外界。
当处于非使用车载空调器的季节，车内空气可以通过第四进风口4013进入第二壳体401内部，并在第二风机50的驱动下，流向第四出风口4014，最终经过第四出风口4014流到外界，可以理解为：车内空气通过新风装置40实现反向出风，以解决驾驶舱内吸烟、异味等造成的环境困扰，相当于增加了独立的排风机。
可选地，车载空调器还包括排风通道70，排风通道70连通第四出风口4014和外界，以将经第四出风口4014流出的车内空气排到外界。
可选地，第四进风口4013和/或第四出风口4014处设有排风阀门801，排风阀门801可开闭，以使排风通道70与车内连通或关闭。
可选地，第二出风口4012和/或第三进风口4011设有新风阀门80，新风阀门80 可开闭，以使风道与第一壳体10内连通或关闭。
可选地，排风阀门801关闭，且新风阀门80开启时，第二风机50驱动气流从第三进风口4011流向第二出风口4012，并为车内提供新风。
可选地，新风阀门80关闭，且排风阀门801开启时，第二风机50驱动气流从第四进风口4013流向第四出风口4014，以使车内空气排到外界。
可选地，新风阀门80和排风阀门801不能同时开启，可以理解为：新风功能和排风功能不能同时开始。
车载空调器还包括第一检测装置105、第二检测装置、导风装置和控制器100，其中第一检测装置105设于车内，以检测车内人员信息；第二检测装置设于车内，以检测车内温度；导风装置设于第一出风口103，用于调整第一出风口103的出风方向；控制器100与第一检测装置105、第二检测装置和导风装置均相连接，控制器100能够根据车内人员信息和车内温度控制导风装置运动，以改变第一出风口103的出风方向。
驾驶员正常开车时会存在连续几个小时在驾驶位坐着的现象，如果车载空调器调整的不是很舒适，车辆跑在高速上，驾驶员还需要去手动调整出第一风口角度或者调整温度设置，而且车载空调器的安装位置不会在驾驶员开车视野范围，存在非常大的安全隐患，第一出风口103处设有导风装置，控制器100可以根据驾驶员的信息和车内温度控制导风装置运动，从而使第一出风口103的出风能够自动调节，不需要驾驶员手动调节第一出风口103的出风方向。
可选地，第一检测装置105设在车载空调器的车内面板处。
现有技术中，传感器装在门板上，在驾驶员背风侧，凉风首先吹在驾驶员身上，传感器检测的区域温度不能准确的反应出驾驶员身上的温度。
可选地，第一检测装置105为热成像传感器。
热成像传感器可以通过图像对比技术识别驾驶员位置和当前状态，同时还可以检测驾驶员体表温度。
可选地，第二检测装置为温度传感器。
车内人员信息包括驾驶员的体表温度和驾驶员的位置，车载空调器在制冷模式下，驾驶员的体表温度低于第一预设值，且车内温度高于第一预设值时，控制器100控制导风装置运动至防直吹驾驶员的位置，以避免所述第一出风口103的出风直吹所述驾驶员，或控制所述导风装置运行至自动扫风模式。
车载空调长时间低温直吹导致驾驶员局部肌肉痉挛，同样存在安全驾驶隐患，控制 器100根据驾驶员的体表温度与第一预设值以及车内温度与第一预设温度的对比，控制导风装置工作，驾驶员的体表温度低于第一预设值且车内温度高于第一预设值时，说明此时驾驶员受冷风直吹影响较大，为了避免冷风直吹时间过长造成驾驶员肌肉痉挛，控制器100控制导风板运动偏离驾驶员的位置，使第一出风口103的出风不能直吹驾驶员，或者使导风装置运行自动扫风模式，避免第一出风口103的出风长时间直吹驾驶员，可以理解为运动摆风，间隙的吹到驾驶员，解决驾驶员不适，加快驾驶舱内的温度均衡，实现快速舒适的降温。
可选地，驾驶员的体表温度为驾驶员的迎风面的体表温度。
可选地，第一出风口103的出风方向可以为左右扫风。
控制器100与第一风机30相连接，控制器100能够根据车内人员信息和车内温度控制第一风机30工作，车内人员信息包括驾驶员的体表温度和驾驶员的位置，车载空调器在制冷模式下，驾驶员的体表温度高于第二预设值，且车内温度高于第二预设值时，所述控制器100所述导风装置运动，以使第一出风口103的出风方向朝向驾驶员的位置，且控制器100控制第一风机30提高风速，以增加第一出风口103的出风量。
驾驶员的体表温度和车内温度均高于第二预设值时，控制器100控制导风板运动，第一出风口103的出风方向朝向驾驶员的位置，可以快速为驾驶员降温，且第一风机30提高风速，增加第一出风口103的风量加快车内的温度的降低。
车内人员包括驾驶员的体表温度和车内人员的位置，车载空调器在制冷模式下，驾驶员的体表温度低于第四预设值，且车内温度低于第四预设值时，控制器100控制导风装置运动，以使第一出风口103的出风方向偏离车内人员的位置，控制器100并控制第一风机30降低风速，以降低第一出风口103的出风量。
驾驶员的体表温度和车内温度均低于第二预设值，说明驾驶员和车内温度都比较适宜，控制器100控制导风板吹向车内的无人区域，并降低第一风机30的风速，在保持车内温度的情况下，降低车载空调器的能耗，达到节能的目的。
可选地，驾驶员的体表温度低于第四预设值，且车内温度低于第四预设值时，控制器100也可以控制第一风机30停止工作或者控制第一风机30间隔启动，以节省车载空调器的能耗。
车内人员信息包括驾驶员的体表温度和驾驶员的位置，车内的空间包括第一车内空间和第二车内空间，第一车内空间与驾驶员的位置之间的距离小于第二车内空间与驾驶员的位置之间的距离，车载空调器在制冷模式下，驾驶员的体表温度高于第三预设值， 且车内温度低于第三预设值时，控制器100控制导风装置运动，以使第一出风口103的出风方向朝向第一车内空间。
第一出风口103的出风方向朝向第一车内空间，第一车内空间距离驾驶员的位置较近，加快驾驶员周围的空气的温度降低，进而增加驾驶员的清凉感觉。
车载空调器还包括第三检测装置104、新风阀门80和控制器100，第三检测装置104设于车内，以检测车内空气质量信息；控制器100与第三检测装置104和第二风机50均相连接，控制器100能够根据车内空气质量信息控制第二风机50工作；车内空气质量信息对应的车内空气质量等级低于预设质量等级，控制器100控制新风第二风机50开启，并控制第二出风口4012与第二进风口102相连通，第二风机50能够驱动外界空气经第二进风口102进入第一壳体10内。
车内空气质量等级低于预设质量等级时，说明车内空气质量较低，不适宜车内人员，同时控制器100控制第二风机50工作并控制第二出风口4012和第二进风口102相连通，使第二风机50可以驱动外界空气经风道、第二进风口102进入第一壳体10内，进而为车内补充新鲜空气。
可选地，第二出风口4012与第二进风口102的连接处设有新风阀门80和/或第三进风口4011处设有新风阀门80，新风阀门80可开闭，以使第二进风口102与外界连通或关闭，新风阀门80与控制器100相连接，控制器100能够根据车内空气质量信息控制新风阀门80开闭。
车内空气质量等级低于预设质量等级时，说明车内空气质量较低，不适宜车内人员，控制器100控制新风阀门80开启，使第二进风口102与第二出风口4012相连通。
可选地，新风阀门80可以设在第二出风口4012和第二进风口102连接处，也可以设在第三进风口4011处，当控制器100控制新风阀门80开启时，第二出风口4012和第二进风口102连接处的新风阀门80开启，且第三进风处的新风阀门80也开启。
可选地，第三检测装置104为二氧化碳传感器。
可选地，车内空气质量信息包括车内二氧化碳的含量。
可选地，预设质量等级包括预设二氧化碳含量，预设二氧化碳含量包括第一预设二氧化碳含量和第二预设二氧化碳含量，第一预设二氧化碳含量高于第二预设二氧化碳含量。
可选地，根据车内二氧化碳的含量控制车载空调器的方法如下：
S11、当二氧化碳传感器检测到车内的二氧化碳含量低于预设第一二氧化碳含量时， 控制器100控制阀门关闭并控制第二风机50关闭；
S12、当二氧化碳传感器检测到车内的二氧化碳含量高于第一预设二氧化碳含量时，采集预设时间内的车内的二氧化碳含量，控制器100对预设时间内的二氧化碳含量进行算法计算，若预设时间内的二氧化碳的含量均大于第一预设二氧化碳含量，控制器100控制阀门开启并控制第二风机50开启，向车内送风；
S13、当二氧化碳传感器检测到车内的二氧化碳含量低于第二预设二氧化碳含量时，控制器100控制阀门关闭并控制第二风机50关闭。
可选地，第一预设二氧化碳含量为700ppm，第二预设二氧化碳含量为600ppm。
可选地，预设时间可以为1分钟、2分钟或3分钟等。
本公开实施例还提供一种车辆，包括上述实施例中任一项的车载空调器。
本公开实施例提供的车辆，因包括上述实施例中任一项的车载空调器，因而具有上述实施例中任一项的车载空调器的全部有益效果，在此不再赘述。
以上描述和附图充分地示出了本公开的实施例，以使本领域的技术人员能够实践它们。其他实施例可以包括结构的以及其他的改变。实施例仅代表可能的变化。除非明确要求，否则单独的部件和功能是可选的，并且操作的顺序可以变化。一些实施例的部分和特征可以被包括在或替换其他实施例的部分和特征。本公开的实施例并不局限于上面已经描述并在附图中示出的结构，并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。

Claims (10)

  1. 一种车载空调器，其特征在于，包括：
    第一壳体，设有第一进风口、第二进风口和第一出风口；
    换热器，位于所述第一壳体内；
    第一风机，位于所述第一壳体内，所述第一风机能够驱动空气从所述第一进风口流入，并沿所述第一进风口、所述换热器、所述第一出风口的方向流动，和/或，所述第一风机能够驱动空气从所述第二进风口流入，并沿所述第二进风口、所述换热器、所述第一出风口的方向流动；
    其中，所述第一进风口与所述第一出风口均与车内相连通，所述第二进风口与外界相连通。
  2. 根据权利要求1所述的车载空调器，其特征在于，还包括：
    新风装置，与所述第二进风口相连通；
    其中，所述新风装置包括：
    第二壳体，设有第三进风口、第二出风口以及连通所述第三进风口和所述第二出风口的风道，其中，所述第三进风口连通外界，所述第二出风口与所述第二进风口相连通；
    第二风机，设于所述风道内，所述第二风机能够驱动外界空气从所述第三进风口流入后从所述第二出风口流出并经所述第二进风口流入所述第一壳体内。
  3. 根据权利要求2所述的车载空调器，其特征在于，所述新风装置还包括：
    净化装置，设于所述风道内，所述净化装置与所述第二风机沿所述风道内气流的流动方向依次设置。
  4. 根据权利要求2所述的车载空调器，其特征在于，
    所述第二壳体还设有第四进风口和第四出风口，其中，所述第四进风口与所述车内相连通，所述第四出风口与外界相连通；
    所述第二风机位于所述第二壳体内，所述第二风机能够驱动车内空气从所述第四进风口流入所述第二壳体内并通过所述第四出风口排到外界。
  5. 根据权利要求1至4中任一项所述的车载空调器，其特征在于，还包括：
    第一检测装置，设于所述车内，以检测车内人员信息；
    第二检测装置，设于所述车内，以检测车内温度；
    导风装置，设于所述第一出风口，用于调整所述第一出风口的出风方向；
    控制器，与所述第一检测装置、所述第二检测装置和所述导风装置均相连接，所述 控制器能够根据所述车内人员信息和所述车内温度控制所述导风装置运动，以改变所述第一出风口的出风方向。
  6. 根据权利要求5所述的车载空调器，其特征在于，
    所述车内人员信息包括驾驶员的体表温度和驾驶员的位置，所述车载空调器在制冷模式下，所述驾驶员的体表温度低于第一预设值，且所述车内温度高于所述第一预设值时，所述控制器控制所述导风装置运动至防直吹驾驶员的位置，以避免所述第一出风口的出风直吹所述驾驶员，或控制所述导风装置运行至自动扫风模式。
  7. 根据权利要求5所述的车载空调器，其特征在于，
    所述控制器与所述第一风机相连接，所述控制器能够根据所述车内人员信息和所述车内温度控制所述第一风机工作，所述车内人员信息包括驾驶员的体表温度和驾驶员的位置，所述车载空调器在制冷模式下，所述驾驶员的体表温度和所述车内温度均高于第二预设值时，所述控制器控制所述导风装置运动，以使所述第一出风口的出风方向朝向所述驾驶员的位置，且所述控制器控制所述第一风机提高风速，以增加所述第一出风口的出风量；和/或，
    所述车内人员信息包括驾驶员的体表温度和驾驶员的位置，所述车内的空间包括第一车内空间和第二车内空间，所述第一车内空间与所述驾驶员的位置之间的距离小于所述第二车内空间与所述驾驶员的位置之间的距离，所述车载空调器在制冷模式下，所述驾驶员的体表温度高于第三预设值，且所述车内温度低于所述第三预设值时，所述控制器控制所述导风装置运动，以使所述第一出风口的出风方向朝向所述第一车内空间。
  8. 根据权利要求5所述的车载空调器，其特征在于，
    所述控制器与所述第一风机相连接，所述控制器能够根据所述车内人员信息和所述车内温度控制所述第一风机工作，所述车内人员信息包括驾驶员的体表温度和车内人员的位置，所述车载空调器在制冷模式下，所述驾驶员的体表温度和所述车内温度均低于第四预设值时，所述控制器控制所述导风装置运动，以使所述第一出风口的出风方向朝向偏离所述车内人员的位置，且所述控制器控制所述第一风机降低风速，以降低所述第一出风口的出风量。
  9. 根据权利要求2至4中任一项所述的车载空调器，其特征在于，还包括：
    第三检测装置，设于所述车内，以检测车内空气质量信息；
    控制器，与所述第三检测装置和所述第二风机均相连接，所述控制器能够根据所述车内空气质量信息控制所述第二风机工作；
    所述车内空气质量信息对应的车内空气质量等级低于预设质量等级，所述控制器控制所述第二风机开启，并控制所述第二出风口与所述第二进风口相连通，所述第二风机能够驱动外界空气经所述第二进风口进入所述第一壳体内。
  10. 一种车辆，其特征在于，包括如权利要求1至9中任一项所述的车载空调器。
PCT/CN2022/088655 2021-06-23 2022-04-24 车载空调器及车辆 WO2022267670A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202110699126.2A CN113500887B (zh) 2021-06-23 2021-06-23 车载空调器及车辆
CN202110699126.2 2021-06-23

Publications (1)

Publication Number Publication Date
WO2022267670A1 true WO2022267670A1 (zh) 2022-12-29

Family

ID=78010711

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/088655 WO2022267670A1 (zh) 2021-06-23 2022-04-24 车载空调器及车辆

Country Status (2)

Country Link
CN (1) CN113500887B (zh)
WO (1) WO2022267670A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113500887B (zh) * 2021-06-23 2023-08-18 青岛海尔空调器有限总公司 车载空调器及车辆

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101259824A (zh) * 2008-04-25 2008-09-10 奇瑞汽车股份有限公司 一种智能型空调系统
DE102018206986A1 (de) * 2018-05-04 2019-11-07 Mahle International Gmbh Frischluft-Umluft-Klappenanordnung
CN210337505U (zh) * 2019-07-15 2020-04-17 东北林业大学 长途客车用新风系统
CN111038211A (zh) * 2019-12-20 2020-04-21 青岛海尔空调器有限总公司 用于车用空调的控制方法、车用空调及车辆
CN111038210A (zh) * 2018-10-11 2020-04-21 现代自动车株式会社 车辆的加热、通风和空调系统
CN111762000A (zh) * 2020-06-17 2020-10-13 海信（山东）空调有限公司 热泵空调系统、送风子系统和控制热泵空调系统的方法
CN112265428A (zh) * 2020-11-17 2021-01-26 南京宇洁环境系统技术有限公司 一种车载新风系统
CN113500887A (zh) * 2021-06-23 2021-10-15 青岛海尔空调器有限总公司 车载空调器及车辆

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202216335U (zh) * 2011-08-25 2012-05-09 山推工程机械股份有限公司 一种新型推土机空调换气系统
CN104290561B (zh) * 2014-09-11 2016-06-29 中国科学院理化技术研究所 电动汽车排风热回收的方法及应用该方法的热泵空调系统
CN106004322B (zh) * 2016-05-20 2017-10-03 上海交通大学 汽车空调新风风门节能控制方法及系统
CN111511592A (zh) * 2018-01-09 2020-08-07 法雷奥日本株式会社 车辆用空调装置以及车辆用空调装置的控制方法
CN209224881U (zh) * 2018-10-30 2019-08-09 徐州天一红点车用空调有限公司 工程车新风热交换空调一体装置
CN110962540A (zh) * 2019-12-13 2020-04-07 深圳市元征科技股份有限公司 一种车载空调控制方法及相关装置
CN211730988U (zh) * 2020-03-18 2020-10-23 厦门金龙联合汽车工业有限公司 一种车内空气净化系统
CN111775659A (zh) * 2020-08-03 2020-10-16 湖南行必达网联科技有限公司 顶置空气调节装置及汽车

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101259824A (zh) * 2008-04-25 2008-09-10 奇瑞汽车股份有限公司 一种智能型空调系统
DE102018206986A1 (de) * 2018-05-04 2019-11-07 Mahle International Gmbh Frischluft-Umluft-Klappenanordnung
CN111038210A (zh) * 2018-10-11 2020-04-21 现代自动车株式会社 车辆的加热、通风和空调系统
CN210337505U (zh) * 2019-07-15 2020-04-17 东北林业大学 长途客车用新风系统
CN111038211A (zh) * 2019-12-20 2020-04-21 青岛海尔空调器有限总公司 用于车用空调的控制方法、车用空调及车辆
CN111762000A (zh) * 2020-06-17 2020-10-13 海信（山东）空调有限公司 热泵空调系统、送风子系统和控制热泵空调系统的方法
CN112265428A (zh) * 2020-11-17 2021-01-26 南京宇洁环境系统技术有限公司 一种车载新风系统
CN113500887A (zh) * 2021-06-23 2021-10-15 青岛海尔空调器有限总公司 车载空调器及车辆

Also Published As

Publication number Publication date
CN113500887A (zh) 2021-10-15
CN113500887B (zh) 2023-08-18

Similar Documents

Publication Publication Date Title
CN103384607A (zh) 具有冲击压力控制的车辆暖通空调系统
JP2007185997A (ja) 車両用電池冷却装置
WO2022267670A1 (zh) 车载空调器及车辆
JP2013095347A (ja) 車両の空調制御装置
CN201380736Y (zh) 公交客车空调节油系统
CN212708837U (zh) 车辆空调系统
JP4346429B2 (ja) 車両用空気調和装置
CN211641761U (zh) 汽车空调机构
CN105882352B (zh) 一种汽车空调进风系统
JP2006159957A (ja) 車両用空調装置
CN102213476B (zh) 风量调节装置及方法
CN110962543A (zh) 一种汽车空调机构
KR20080085324A (ko) 버스용 실내 압력 제어장치 및 제어방법
CN109305014B (zh) 车辆、车用换气装置及其换气控制方法
KR101418849B1 (ko) 차량용 공조장치 및 그 제어방법
CN213056621U (zh) 一种微风感空调出风结构及车载空调
CN211641760U (zh) 汽车空调
CN113320351B (zh) 车载空调新风组件及其控制方法和车载空调系统
KR101619104B1 (ko) 차량용 공조장치의 내외기 제어방법
KR101876069B1 (ko) 자동차의 실내공기 배출장치
KR20090118569A (ko) 하이브리드 차량의 배터리 냉각시스템
JP3301178B2 (ja) 車両用空気調和装置
KR100307899B1 (ko) 자동차의공기조화장치및그제어방법
CN114633598A (zh) 一种智能汽车环境调节装置
KR20090089990A (ko) 자동차의 이산화탄소 농도 조절 장치

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: 22827170

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 22827170

Country of ref document: EP

Kind code of ref document: A1