CN202518059U - Vehicular water heating control system - Google Patents
Vehicular water heating control system Download PDFInfo
- Publication number
- CN202518059U CN202518059U CN2012201914054U CN201220191405U CN202518059U CN 202518059 U CN202518059 U CN 202518059U CN 2012201914054 U CN2012201914054 U CN 2012201914054U CN 201220191405 U CN201220191405 U CN 201220191405U CN 202518059 U CN202518059 U CN 202518059U
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- China
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- temperature
- temperature sensor
- control system
- driving circuit
- water
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- Expired - Fee Related
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Abstract
The utility model discloses a vehicular water heating control system which comprises a power supply (1), a temperature sensor (3) for detecting the temperature in a vehicle, a water temperature sensor (4) for detecting the temperature of a cooling liquid of an engine, an MCU (Microprogrammed Control Unit) (2) electrically connected with the temperature sensor (3) and the water temperature sensor (4), a heater (6) arranged in a water pipeline, and a driving circuit (5) for driving the heater (6), wherein the power supply (1) and the driving circuit (5) are respectively connected with the MCU (2) electrically, and the heater (6) and the driving circuit (5) are connected. The vehicular water heating control system can be used for enabling the starting speed of an air conditioner to be faster and the efficiency to be higher.
Description
Technical field
The utility model relates to a kind of automobile-used water heating control system.
Background technology
Winter, the origin of heat of air conditioning for automobiles was that the heat of engine operation gets into radiator through circulating water, blew into operator's compartment with blower fan again.In the winter time, particularly the morning after the Northeast of China sleety weather, have very thick frost at vehicle window; Can influence driver vision like this; And these frosts are difficult to remove, and the temperature of the driving engine of this moment is also lower, waits the temperature that improves circulating water behind the engine starting again to the frost that melts on the vehicle window; Approximately need more than half a hour, in addition longer.Be that accelerating vehicle melts the frost on the vehicle window and improves the temperature in the car rapidly, people are accustomed to reaching heating installation to air-conditioning once starting, but since this moment water tank temperature also very low, open the cold wind that is still that air-conditioning blows out, let the people feel very uncomfortable.This way not only cannot the fast lifting vehicle interior temperature, has increased the driving engine burden on the contrary, has delayed engine temperature and has normally promoted.
Summary of the invention
The utility model technical matters to be solved is: make the automobile-used water heating control system that starting of air conditioner speed is faster, efficient is higher when a kind of winter is provided.
The utility model addresses the above problem the technical scheme that is adopted: a kind of automobile-used water heating control system; Cooling-water temperature sensor, the MCU control unit that is electrically connected with temperature sensor and cooling-water temperature sensor that comprise power supply, is used to detect the temperature sensor of vehicle interior temperature and be used for the detection of engine cooling-liquid temperature, be installed on the temperature booster of waterpipe and be used to drive the driving circuit of temperature booster; Described power supply and driving circuit are electrically connected with the MCU control unit respectively, and described temperature booster is connected with driving circuit.
Compared with prior art; The advantage of the utility model is: this automobile-used water heating control system detects the water temperature of temperature and engine coolant in the car through temperature sensor and cooling-water temperature sensor; And signal passed to the MCU control unit respectively, the MCU control unit is judged signal, if need the water of waterpipe be heated; Then the MCU control unit can send instruction to driving circuit, and the driving temperature booster heats the cold water of the waterpipe of flowing through.The hot water that flows out from waterpipe gets into radiator again, blows into operator's compartment through blower fan, even like this in the winter of cold, open air-conditioning, just can blow out hot blast at short notice, and is more efficient, also can not increase burden to driving engine.
As preferably, described MCU control unit comprises A/D modular converter, data processing module and signal output module.
Description of drawings
The structural representation of the automobile-used water heating control system of Fig. 1 the utility model.
Among Fig. 1: 1 power supply, 2MCU control unit, 2.1A/D modular converter, 2.2 data processing modules, 2.3 signal output module, 3 temperature sensors, 4 cooling-water temperature sensors, 5 driving circuits, 6 temperature boosters.
The specific embodiment
Embodiment to the utility model further describes below in conjunction with accompanying drawing.
As shown in Figure 1; A kind of automobile-used water heating control system; Comprise power supply 1, be used to the cooling-water temperature sensor 4 that detects the temperature sensor 3 of vehicle interior temperature and be used for the detection of engine cooling-liquid temperature, the MCU control unit 2 that is electrically connected with temperature sensor 3 and cooling-water temperature sensor 4, the temperature booster 6 that is installed on waterpipe and be used to drive the driving circuit 5 of temperature booster 6; Described power supply 1 is electrically connected with MCU control unit 2 respectively with driving circuit 5, and described temperature booster 6 is connected with driving circuit 5.
Described MCU control unit 2 comprises A/D modular converter 2.1, data processing module 2.2 and signal output module 2.3.
Principle of work is: the water temperature that detects temperature and engine coolant in the car through temperature sensor 3 and cooling-water temperature sensor 4; And the A/D modular converter 2.1 that signal is passed to MCU control unit 2 respectively changed signal; And handle through data processing module 2.2; Water temperature to temperature in the car and engine coolant is judged; If need the cold water of waterpipe be heated, then signal output module 2.3 sends signal can for driving circuit 5, and the water that drives 6 pairs of waterpipes of flowing through of temperature booster heats.
Below only be described, but can not be interpreted as it is restriction claim with regard to the most preferred embodiment of the utility model.The utility model not only is confined to above embodiment, and its concrete structure allows variation.All various variations of in the protection domain of the utility model independent claims, being done are all in the utility model protection domain.
Claims (2)
1. automobile-used water heating control system; It is characterized in that: the driving circuit (5) that comprises power supply (1), is used to detect the temperature sensor (3) of vehicle interior temperature and is used for the cooling-water temperature sensor (4) of detection of engine cooling-liquid temperature, the MCU control unit (2) that is electrically connected with temperature sensor (3) and cooling-water temperature sensor (4), the temperature booster (6) that is installed on waterpipe and is used to drive temperature booster (6); Described power supply (1) and driving circuit (5) are electrically connected with MCU control unit (2) respectively, and described temperature booster (6) is connected with driving circuit (5).
2. automobile-used water heating control system according to claim 1 is characterized in that: described MCU control unit (2) comprises A/D modular converter (2.1), data processing module (2.2) and signal output module (2.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201914054U CN202518059U (en) | 2012-04-28 | 2012-04-28 | Vehicular water heating control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201914054U CN202518059U (en) | 2012-04-28 | 2012-04-28 | Vehicular water heating control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202518059U true CN202518059U (en) | 2012-11-07 |
Family
ID=47101021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201914054U Expired - Fee Related CN202518059U (en) | 2012-04-28 | 2012-04-28 | Vehicular water heating control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202518059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103847464A (en) * | 2012-12-06 | 2014-06-11 | 北汽福田汽车股份有限公司 | Heating system used for automobile and control method thereof |
-
2012
- 2012-04-28 CN CN2012201914054U patent/CN202518059U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103847464A (en) * | 2012-12-06 | 2014-06-11 | 北汽福田汽车股份有限公司 | Heating system used for automobile and control method thereof |
| CN103847464B (en) * | 2012-12-06 | 2016-03-09 | 北汽福田汽车股份有限公司 | A kind of heating system for automobile and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20150428 |
|
| EXPY | Termination of patent right or utility model |