CN105972780A - Air conditioner intelligent fan control system provided with trigger intensifier circuit - Google Patents
Air conditioner intelligent fan control system provided with trigger intensifier circuit Download PDFInfo
- Publication number
- CN105972780A CN105972780A CN201610430463.0A CN201610430463A CN105972780A CN 105972780 A CN105972780 A CN 105972780A CN 201610430463 A CN201610430463 A CN 201610430463A CN 105972780 A CN105972780 A CN 105972780A
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- Prior art keywords
- audion
- pole
- resistance
- electric capacity
- chip
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
- F24F2110/12—Temperature of the outside air
Abstract
The invention discloses an air conditioner fan intelligent control system provided with a trigger intensifier circuit. The air conditioner fan intelligent control system comprises a chip U1, a resistor R4, a capacitor C2, a temperature judgment circuit, an intelligent control circuit, a drive intensifier circuit and the trigger intensifier circuit. According to the air conditioner fan intelligent control system provided with the trigger intensifier circuit provided by the invention, the start and stop of equipment can be automatically realized according to the temperature variation of an external environment so that use of the equipment is intelligent and convenient.
Description
Technical field
The invention belongs to Smart Home field, specifically refer to a kind of air cooler intelligence being provided with and triggering intensifier circuit
Can control system.
Background technology
Air cooler is a kind of household electrical appliance, and air cooler combines the advantage of air-conditioning and electric fan, such as air-conditioning blowout
Be machine wind, and need one close environment in, easily allow people have discomfort sensation, but empty
Adjust fan but can use in the environment of an opening；Although electric fan is natural wind, if but residing environment
The wind of that blowout the dirtiest is the dirtiest, but most air cooler has basket strainer can cross air filtering,
If there being one layer of photocatalyst to may also operate as the effect of sterilization on basket strainer again, so the requirement to environment does not has
Fan is the harshest.Meanwhile, air cooler only has the power of 60-80W when starting refrigeration, its watt level with
Refrigerator approximates, so using air cooler not take electricity.
Based on above-mentioned every advantage so that air cooler is gradually accepted by people, its usage amount is the most progressively
Increase.But, existing air cooler intelligent the highest, equipment cannot environment to external world in use
Temperature judge, it is impossible to intelligence the operation regulating self according to external temperature environment.
Summary of the invention
It is an object of the invention to overcome the problems referred to above, it is provided that a kind of air cooler being provided with triggering intensifier circuit
Intelligence control system, it is possible to be automatically obtained startup and the closedown of equipment according to the variations in temperature of external environment, make
The use of the equipment of obtaining is more intelligent and convenient.
The purpose of the present invention is achieved through the following technical solutions:
It is provided with the air cooler intelligence control system triggering intensifier circuit, by chip U1, one end and chip U1
The resistance R4 that TRIG pin is connected, the other end is connected with the GND pin of chip U1, positive pole with
The electric capacity C2 that the CONT pin of chip U1 is connected, negative pole is connected with the GND pin of chip U1,
The temperature decision circuitry being simultaneously connected with VCC pin, THRES pin and the GND pin of chip U1,
The intelligent control circuit being simultaneously connected with VCC pin phase, OUT pin and the GND pin of chip U1,
The driving intensifier circuit being simultaneously connected with temperature decision circuitry and intelligent control circuit, and simultaneously and chip
The triggering intensifier circuit composition that the VCC pin of U1 is connected with temperature decision circuitry；Wherein, chip U1
Model is NE555, and the RESET pin of chip U1 is connected with VCC pin, the THRES of chip U1
Pin is connected with TRIG pin.
As preferably, described temperature decision circuitry by audion VT1, audion VT2, unidirectional thyristor VS1,
One end is connected with the colelctor electrode of audion VT2, the other end is connected with the control pole of unidirectional thyristor VS1
Thermo-sensitive resistor RT1, be serially connected in the resistance R1 controlled between pole and anode of unidirectional thyristor VS1, one end
Be connected with the anode of unidirectional thyristor VS1, the other end is connected with the colelctor electrode of audion VT1, slides
The emitter stage of the slide rheostat RP1 that end is connected with the base stage of audion VT1, one end and audion VT2
Be connected, resistance R3 that the other end is connected with the emitter stage of audion VT1, and one end and audion
The resistance R2 composition that the colelctor electrode of VT1 is connected, the other end is connected with the GND pin of chip U1；
Wherein, the negative electrode of unidirectional thyristor VS1 is connected with the base stage of audion VT2, the collection of audion VT2
Electrode is connected with the VCC pin of chip U1, the emitter stage of audion VT2 and the THRES of chip U2
Pin is connected.
As preferably, described Intelligent control electric route audion VT3, N pole after resistance R7 with audion
The diode D1 that the base stage of VT3 is connected, P pole is connected with the OUT pin of chip U1, positive pole is through electricity
Be connected with the colelctor electrode of audion VT3 after resistance R8, electric capacity that negative pole is connected with the P pole of diode D1
C1, N pole is connected with the emitter stage of audion VT3, P pole after resistance R9 with the negative pole phase of electric capacity C2
The diode D2 connected, and the relay K composition being arranged in parallel with diode D2；Wherein, electric capacity C1
Positive pole be connected with the VCC pin of chip U1, the P pole composition of the positive pole of electric capacity C1 and diode D2
The input of this intelligence control system.
As preferably, described driving intensifier circuit is by audion VT4, metal-oxide-semiconductor Q1, one end and audion
The base stage of VT4 is connected, the other end sequentially after inductance L1, resistance R6 and resistance R5 with electric capacity C1's
The resistance R13 that positive pole is connected, positive pole is connected with the negative pole of electric capacity C2, negative pole and resistance R13 and inductance
The electric capacity C4 that the junction point of L1 is connected, one end is connected with the negative pole of electric capacity C4, the other end is through electric capacity C5
Slide rheostat RP3, the P pole that rear ground connection, sliding end are connected with the colelctor electrode of audion VT4 and two poles
Two poles that the P pole of pipe D2 is connected, N pole is connected with the junction point of electric capacity C5 and slide rheostat RP3
Pipe D3, one end is connected with the emitter stage of audion VT4, the other end is connected with the earth terminal of electric capacity C5
Resistance R14, one end is connected with the emitter stage of audion VT1, the grid of the other end and metal-oxide-semiconductor Q1
The resistance R10 being connected, positive pole is connected with the source electrode of metal-oxide-semiconductor Q1, negative pole after resistance R11 with
The electric capacity C3 that the grid of metal-oxide-semiconductor Q1 is connected, and one end is connected with the negative pole of electric capacity C3, another
End is connected with the base stage of audion VT4, sliding end source electrode with metal-oxide-semiconductor Q1 after resistance R12 is connected
The slide rheostat RP2 composition connect；Wherein, the minus earth of electric capacity C5, the drain electrode of metal-oxide-semiconductor Q1 with
The GND pin of chip U1 is connected, the positive pole of electric capacity C1 after the normally-closed contact K-1 of relay K with
The positive pole of electric capacity C5 forms the outfan of this intelligence control system.
Further, described triggering intensifier circuit, by audion VT5, audion VT6, is serially connected in audion
Resistance R15 between base stage and the colelctor electrode of VT5, the resistance that one end is connected with the base stage of audion VT5
R16, one end is connected with the base stage of audion VT5, the other end is connected with the base stage of audion VT6
Resistance R17, one end is connected with the base stage of audion VT5, the emitter stage phase of the other end and audion VT6
Slide rheostat RP4, the P pole that connection, sliding end are connected with the base stage of audion VT6 is through resistance R21
Emitter stage with audion VT6 is connected afterwards, N pole base stage with audion VT5 after resistance R20 is connected
Diode D4, the N pole connect is connected with the N pole of diode D4, the diode D5 of P pole ground connection, positive pole
After resistance R18, the emitter stage with audion VT5 is connected, negative pole is connected with the P pole of diode D5
Electric capacity C6, and one end is connected with the N pole of diode D4, the positive pole phase of the other end and electric capacity C6
The resistance R19 composition connected；Wherein, the base stage of audion VT5 is connected with the colelctor electrode of audion VT6,
The other end of resistance R16 touches as this as the input of this triggering intensifier circuit, the P pole of diode D4
Send out the outfan of intensifier circuit, the base stage of audion VT5 after resistance R16 with the VCC pin of chip U1
Being connected, the P pole of diode D4 is connected with the base stage of audion VT1.
The present invention compared with prior art, has the following advantages and beneficial effect:
The present invention can turn on voluntarily according to extraneous temperature and disconnect the power supply to air cooler, improves equipment
Intelligent, disconnect power supply when temperature is less than preset value, it is to avoid user is caught a cold when temperature is too low simultaneously,
Preferably protect the healthy of user；Arranging triggering intensifier circuit the most in systems can also be further
Ensure the intensity that signal triggers, improve the response speed of system so that it is more accurate that equipment runs,
Further increase the using effect of system.
Accompanying drawing explanation
Fig. 1 is the circuit structure diagram of the intelligence control system of the present invention.
Fig. 2 is the circuit structure diagram triggering intensifier circuit of the present invention.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention do not limit
In this.
Embodiment
As it is shown in figure 1, be provided with the air cooler intelligence control system triggering intensifier circuit, by chip U1, one
The electricity that end is connected with the TRIG pin of chip U1, the other end is connected with the GND pin of chip U1
Resistance R4, positive pole is connected with the CONT pin of chip U1, negative pole is connected with the GND pin of chip U1
The electric capacity C2 connect, is connected with VCC pin, THRES pin and the GND pin of chip U1 simultaneously
Temperature decision circuitry, is connected with VCC pin phase, OUT pin and the GND pin of chip U1 simultaneously
Intelligent control circuit, the driving intensifier circuit being simultaneously connected with temperature decision circuitry and intelligent control circuit,
And the triggering intensifier circuit composition being simultaneously connected with VCC pin and the temperature decision circuitry of chip U1；
Wherein, the model of chip U1 is NE555, and the RESET pin of chip U1 is connected with VCC pin
Connecing, the THRES pin of chip U1 is connected with TRIG pin.
Temperature decision circuitry by audion VT1, audion VT2, unidirectional thyristor VS1, thermo-sensitive resistor RT1,
Resistance R1, resistance R2, resistance R3, and slide rheostat RP1 form.
During connection, one end of thermo-sensitive resistor RT1 is connected with the colelctor electrode of audion VT2, the other end and list
Being connected to the control pole of IGCT VS1, resistance R1 is serially connected in control pole and the sun of unidirectional thyristor VS1
Between pole, one end of slide rheostat RP1 is connected with the anode of unidirectional thyristor VS1, the other end and three
The colelctor electrode of pole pipe VT1 is connected, sliding end is connected with the base stage of audion VT1, the one of resistance R3
End is connected with the emitter stage of audion VT2, the other end is connected with the emitter stage of audion VT1, resistance
One end of R2 is connected with the colelctor electrode of audion VT1, the other end is connected with the GND pin of chip U1
Connect.
Wherein, the negative electrode of unidirectional thyristor VS1 is connected with the base stage of audion VT2, audion VT2
Colelctor electrode be connected with the VCC pin of chip U1, the emitter stage of audion VT2 and chip U2's
THRES pin is connected.
Intelligent control electric route audion VT3, electric capacity C1, resistance R7, resistance R8, resistance R9, two poles
Pipe D1, diode D2, and relay K composition.
During connection, the N pole of diode D1 base stage with audion VT3 after resistance R7 is connected, P pole
Be connected with the OUT pin of chip U1, the positive pole of electric capacity C1 after resistance R8 with audion VT3's
Colelctor electrode is connected, negative pole is connected with the P pole of diode D1, the N pole of diode D2 and audion
The emitter stage of VT3 is connected, P pole negative pole with electric capacity C2 after resistance R9 is connected, relay K with
Diode D2 is arranged in parallel.
Wherein, the positive pole of electric capacity C1 is connected with the VCC pin of chip U1, the positive pole of electric capacity C1 and two
The P pole of pole pipe D2 forms the input of this intelligence control system.
Drive intensifier circuit by audion VT4, metal-oxide-semiconductor Q1, inductance L1, resistance R5, resistance R6,
Resistance R10, resistance R11, resistance R12, resistance R13, resistance R14, diode D3, slip variable resistance
Device RP2, slide rheostat RP3, electric capacity C3, electric capacity C4, and electric capacity C5 form.
During connection, one end of resistance R13 is connected with the base stage of audion VT4, the other end is sequentially through inductance
L1, resistance R6 are connected with positive pole with electric capacity C1 after resistance R5, the positive pole of electric capacity C4 and electric capacity C2
Negative pole be connected, negative pole is connected with the junction point of resistance R13 and inductance L1, slide rheostat RP3
One end be connected with the negative pole of electric capacity C4, the other end ground connection, sliding end and audion VT4 after electric capacity C5
Colelctor electrode be connected, the P pole of diode D3 is connected with the P pole of diode D2, N pole and electric capacity
C5 is connected with the junction point of slide rheostat RP3, one end of resistance R14 and the transmitting of audion VT4
Pole is connected, the other end is connected with the earth terminal of electric capacity C5, one end of resistance R10 and audion VT1
Emitter stage be connected, the other end is connected with the grid of metal-oxide-semiconductor Q1, the positive pole of electric capacity C3 and MOS
The source electrode of pipe Q1 is connected, negative pole grid with metal-oxide-semiconductor Q1 after resistance R11 is connected, and slides and becomes
One end of resistance device RP2 is connected with the negative pole of electric capacity C3, the other end is connected with the base stage of audion VT4,
Sliding end source electrode with metal-oxide-semiconductor Q1 after resistance R12 is connected.
Wherein, the minus earth of electric capacity C5, the GND pin phase of the drain electrode of metal-oxide-semiconductor Q1 and chip U1
Connecting, the positive pole of electric capacity C1 positive pole with electric capacity C5 after the normally-closed contact K-1 of relay K forms this intelligence
The outfan of energy control system.
As in figure 2 it is shown, triggering intensifier circuit is by audion VT5, audion VT6, slide rheostat RP4,
Electric capacity C6, diode D4, diode D5, resistance R15, resistance R16, resistance R17, resistance R18,
Resistance R19, resistance R20, and resistance R21 form.
During connection, resistance R15 is serially connected between base stage and the colelctor electrode of audion VT5, the one of resistance R16
End is connected with the base stage of audion VT5, one end of resistance R17 is connected with the base stage of audion VT5,
The other end is connected with the base stage of audion VT6, one end of slide rheostat RP4 and the base of audion VT5
Pole is connected, the other end is connected with the emitter stage of audion VT6, the base stage of sliding end and audion VT6
Being connected, the P pole of diode D4 emitter stage with audion VT6 after resistance R21 is connected, N pole
After resistance R20, the base stage with audion VT5 is connected, and the N pole of diode D5 is with diode D4's
N pole is connected, P pole ground connection, the positive pole of electric capacity C6 after resistance R18 with the emitter stage of audion VT5
Be connected, negative pole is connected with the P pole of diode D5, one end of resistance R19 and the N pole of diode D4
Be connected, the other end is connected with the positive pole of electric capacity C6.
Wherein, the base stage of audion VT5 is connected with the colelctor electrode of audion VT6, another of resistance R16
Holding the input as this triggering intensifier circuit, the P pole of diode D4 is as the output of this triggering intensifier circuit
End, the base stage of audion VT5 VCC pin with chip U1 after resistance R16 is connected, diode
The P pole of D4 is connected with the base stage of audion VT1.
During use, thermo-sensitive resistor can change the resistance of self according to extraneous temperature, is less than in ambient temperature
During preset value, the resistance of civilization resistance is reduced to marginal value, so that system sends triggering signal and finally leads
Logical relay K makes the normally-closed contact of relay K disconnect, and then stopped the power supply to air cooler, thus
Reach to close the effect of air cooler；And when ambient temperature exceedes preset value, then disconnect relay K, make
Air cooler is powered by the system of obtaining.
The present invention can turn on voluntarily according to extraneous temperature and disconnect the power supply to air cooler, improves equipment
Intelligent, disconnect power supply when temperature is less than preset value, it is to avoid user is caught a cold when temperature is too low simultaneously,
Preferably protect the healthy of user；Arranging triggering intensifier circuit the most in systems can also be further
Ensure the intensity that signal triggers, improve the response speed of system so that it is more accurate that equipment runs,
Further increase the using effect of system.
As it has been described above, just can well realize the present invention.
Claims (6)
1. it is provided with the air cooler intelligence control system triggering intensifier circuit, it is characterised in that: by chip U1,
One end is connected with the TRIG pin of chip U1, the other end is connected with the GND pin of chip U1
Resistance R4, positive pole is connected with the CONT pin of chip U1, the GND pin phase of negative pole and chip U1
The electric capacity C2 connected, is connected with VCC pin, THRES pin and the GND pin of chip U1 simultaneously
Temperature decision circuitry, be connected with VCC pin phase, OUT pin and the GND pin of chip U1 simultaneously
The intelligent control circuit connect, the driving being simultaneously connected with temperature decision circuitry and intelligent control circuit strengthens electricity
Road, and the triggering intensifier circuit group being simultaneously connected with VCC pin and the temperature decision circuitry of chip U1
Become；Wherein, the model of chip U1 is NE555, and the RESET pin of chip U1 is connected with VCC pin
Connecing, the THRES pin of chip U1 is connected with TRIG pin.
The air cooler intelligence control system being provided with triggering intensifier circuit the most according to claim 1, its
It is characterised by: described triggering intensifier circuit, by audion VT5, audion VT6, is serially connected in audion VT5
Base stage and colelctor electrode between resistance R15, the resistance R16 that one end is connected with the base stage of audion VT5,
The resistance that one end is connected with the base stage of audion VT5, the other end is connected with the base stage of audion VT6
R17, one end is connected with the base stage of audion VT5, the other end is connected with the emitter stage of audion VT6,
Slide rheostat RP4, the P pole that sliding end is connected with the base stage of audion VT6 after resistance R21 with three
The emitter stage of pole pipe VT6 is connected, N pole base stage with audion VT5 after resistance R20 is connected two
Pole pipe D4, N pole is connected with the N pole of diode D4, the diode D5 of P pole ground connection, and positive pole is through resistance
The electric capacity that after R18, the emitter stage with audion VT5 is connected, negative pole is connected with the P pole of diode D5
C6, and the electricity that one end is connected with the N pole of diode D4, the other end is connected with the positive pole of electric capacity C6
Resistance R19 composition；Wherein, the base stage of audion VT5 is connected with the colelctor electrode of audion VT6, resistance
The other end of R16 strengthens as this triggering as the input of this triggering intensifier circuit, the P pole of diode D4
The outfan of circuit.
The air cooler intelligence control system being provided with triggering intensifier circuit the most according to claim 2, its
Be characterised by: described temperature decision circuitry by audion VT1, audion VT2, unidirectional thyristor VS1,
One end is connected with the colelctor electrode of audion VT2, the other end is connected with the control pole of unidirectional thyristor VS1
Thermo-sensitive resistor RT1, be serially connected in the resistance R1 controlled between pole and anode of unidirectional thyristor VS1, one end
Be connected with the anode of unidirectional thyristor VS1, the other end is connected with the colelctor electrode of audion VT1, slides
The emitter stage of the slide rheostat RP1 that end is connected with the base stage of audion VT1, one end and audion VT2
Be connected, resistance R3 that the other end is connected with the emitter stage of audion VT1, and one end and audion
The resistance R2 composition that the colelctor electrode of VT1 is connected, the other end is connected with the GND pin of chip U1；
Wherein, the negative electrode of unidirectional thyristor VS1 is connected with the base stage of audion VT2, the collection of audion VT2
Electrode is connected with the VCC pin of chip U1, the emitter stage of audion VT2 and the THRES of chip U2
Pin is connected.
The air cooler intelligence control system being provided with triggering intensifier circuit the most according to claim 3, its
Be characterised by: described Intelligent control electric route audion VT3, N pole after resistance R7 with audion VT3
The diode D1 that base stage is connected, P pole is connected with the OUT pin of chip U1, positive pole is through resistance
The electric capacity that after R8, the colelctor electrode with audion VT3 is connected, negative pole is connected with the P pole of diode D1
C1, N pole is connected with the emitter stage of audion VT3, P pole after resistance R9 with the negative pole phase of electric capacity C2
The diode D2 connected, and the relay K composition being arranged in parallel with diode D2；Wherein, electric capacity C1
Positive pole be connected with the VCC pin of chip U1, the P pole composition of the positive pole of electric capacity C1 and diode D2
The input of this intelligence control system.
The air cooler intelligence control system being provided with triggering intensifier circuit the most according to claim 4, its
It is characterised by: described driving intensifier circuit is by audion VT4, metal-oxide-semiconductor Q1, one end and audion VT4
Base stage be connected, the other end sequentially after inductance L1, resistance R6 and resistance R5 with the positive pole of electric capacity C1
The resistance R13 being connected, positive pole is connected with the negative pole of electric capacity C2, negative pole and resistance R13 and inductance L1
The electric capacity C4 that is connected of junction point, one end is connected with the negative pole of electric capacity C4, the other end is after electric capacity C5
Slide rheostat RP3, P pole that ground connection, sliding end are connected with the colelctor electrode of audion VT4 and diode
The diode that the P pole of D2 is connected, N pole is connected with the junction point of electric capacity C5 and slide rheostat RP3
D3, one end is connected with the emitter stage of audion VT4, the other end is connected with the earth terminal of electric capacity C5
Resistance R14, one end is connected with the emitter stage of audion VT1, the grid phase of the other end and metal-oxide-semiconductor Q1
Connect resistance R10, positive pole is connected with the source electrode of metal-oxide-semiconductor Q1, negative pole after resistance R11 with MOS
The electric capacity C3 that the grid of pipe Q1 is connected, and one end is connected with the negative pole of electric capacity C3, the other end and three
The cunning that the base stage of pole pipe VT4 is connected, sliding end source electrode with metal-oxide-semiconductor Q1 after resistance R12 is connected
Dynamic rheostat RP2 composition；Wherein, the minus earth of electric capacity C5, the drain electrode of metal-oxide-semiconductor Q1 and chip U1
GND pin be connected, the positive pole of electric capacity C1 after the normally-closed contact K-1 of relay K with electric capacity C5
Positive pole form the outfan of this intelligence control system.
The air cooler intelligence control system being provided with triggering intensifier circuit the most according to claim 5, its
It is characterised by: the base stage of described audion VT5 VCC pin with chip U1 after resistance R16 is connected,
The P pole of diode D4 is connected with the base stage of audion VT1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610430463.0A CN105972780A (en) | 2016-06-14 | 2016-06-14 | Air conditioner intelligent fan control system provided with trigger intensifier circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610430463.0A CN105972780A (en) | 2016-06-14 | 2016-06-14 | Air conditioner intelligent fan control system provided with trigger intensifier circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105972780A true CN105972780A (en) | 2016-09-28 |
Family
ID=57021764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610430463.0A Pending CN105972780A (en) | 2016-06-14 | 2016-06-14 | Air conditioner intelligent fan control system provided with trigger intensifier circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105972780A (en) |
-
2016
- 2016-06-14 CN CN201610430463.0A patent/CN105972780A/en active Pending
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Application publication date: 20160928 |