KR0130476Y1 - Fan false sensing device of airconditioner condenser - Google Patents
Fan false sensing device of airconditioner condenser Download PDFInfo
- Publication number
- KR0130476Y1 KR0130476Y1 KR2019940026793U KR19940026793U KR0130476Y1 KR 0130476 Y1 KR0130476 Y1 KR 0130476Y1 KR 2019940026793 U KR2019940026793 U KR 2019940026793U KR 19940026793 U KR19940026793 U KR 19940026793U KR 0130476 Y1 KR0130476 Y1 KR 0130476Y1
- Authority
- KR
- South Korea
- Prior art keywords
- air conditioner
- condenser fan
- compressor
- condenser
- fan motor
- Prior art date
Links
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
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/38—Failure diagnosis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2140/00—Control inputs relating to system states
- F24F2140/50—Load
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
본 고안은 에어콘 콘덴서 팬 이상감지 장치에 관한 것으로, 콘덴서 팬이 오프되면 콤프레셔가 작동되지 않아 보수효율이 증대되고 종래에 비하여 에어콘 성능을 향상시킬 수 있다.The present invention relates to an air conditioner condenser fan abnormality detection device, when the condenser fan is off, the compressor is not operated, the maintenance efficiency is increased, and the air conditioner performance can be improved as compared with the conventional art.
Description
제1도는 본 고안의 에어콘 콘덴서 팬 이상감지 장치의 구성을 도시하는 개략도이다.1 is a schematic view showing the configuration of an air conditioner condenser fan abnormality detection apparatus of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 에어콘 스위치 2 : 퓨즈1: air conditioner switch 2: fuse
3 : 라디에이터 4 : 콘덴서 팬 모터3: radiator 4: condenser fan motor
5 : 콤프레셔 6, 8, 13 : 릴레이5: compressor 6, 8, 13: relay
7, 9 : 레지스터 10 : 압력 스위치7, 9: register 10: pressure switch
11 : 파워 릴레이 12 : 작동 스위치11: power relay 12: operation switch
본 고안은 에어콘 콘덴서 팬에 이상이 있을 때 콤프레셔가 작동되지 않게 하는 에어콘 콘덴서 팬 이상감지 장치에 관한 것이다.The present invention relates to an air conditioner condenser fan abnormality detection device that prevents the compressor from operating when there is an error in the air conditioner condenser fan.
종래의 자동차용 에어콘에서 에어콘 시스템중 고압 스위치가 없는 경우에는 콘덴서 팬이 오프되어도 콤프레셔는 작동하여 냉방능력 부족이 되고 하절기에 공회전으로 장시간 운전하면 콤프레셔 릴리이프 밸브로 냉매가 유출되며 이때는 소음이 커서 운전자에게 불안감을 준다. 이러한 현상은 주행시에는 주행풍의 영향으로 냉방효과가 충분하고 라디에이터 냉각 팬이 하이 영역으로 회전하기 때문에 에어콘 시스템에 영향을 주지 않지만 공회전시, 특히 콘덴서 냉각이 부족할 때 간헐적으로 나타나는 현상이다.In the conventional car air conditioner, if there is no high-pressure switch in the air conditioner system, even if the condenser fan is turned off, the compressor is operated and the cooling capacity is insufficient. Gives anxiety. This phenomenon does not affect the air conditioning system because the cooling effect is sufficient and the radiator cooling fan rotates to a high region while driving, but appears intermittently when idling, especially when condenser cooling is insufficient.
본 고안의 목적은 상기와 같은 단점을 해결하기 위하여 에어콘 콘덴서 팬이 오프되면 에어콘 시스템이 작동하지 않게 하는 에어콘 콘덴서 팬 이상감지 장치를 제공하고자 하는 것이다.It is an object of the present invention to provide an air conditioner condenser fan abnormality detection device that does not operate the air conditioner system when the air conditioner condenser fan is turned off to solve the above disadvantages.
본 고안을 첨부된 도면을 참조하여 하기에 설명한다.The present invention will be described below with reference to the accompanying drawings.
제1도는 본 고안의 에어콘 콘덴서 팬 이상감지 장치가 개략적으로 도시되는데, 에어콘 스위치(1)는 퓨즈(2)를 통하여 라디에이터 팬 모터(3), 콘덴서 팬 모터(4) 및 콤프레셔(5)에 연결되어 있다.FIG. 1 schematically shows an air conditioner condenser fan abnormality detection device of the present invention, and the air conditioner switch 1 is connected to the radiator fan motor 3, the condenser fan motor 4, and the compressor 5 through the fuse 2. It is.
라디에이터 팬 모터(3)는 릴레이(6)와 레지스터(7)를 통하여 연결되고, 콘덴서 팬 모터(4)는 릴레이(8)와 레지스터(9)를 통하여 연결되며, 콤프레셔(5)는 압력스위치(10)와 파워릴레이(11)를 통하여 연결되는데 이는 종래의 구성이므로 상세히 설명하지 않는다.The radiator fan motor 3 is connected via a relay 6 and a resistor 7, the condenser fan motor 4 is connected via a relay 8 and a resistor 9, and the compressor 5 is connected to a pressure switch ( 10) is connected through the power relay 11, which is a conventional configuration and will not be described in detail.
본 고안의 에어콘 콘덴서 팬 이상감지 장치는 레지스터(9)와 콘덴서 팬 모터(4) 사이에 작동스위치(12)를 연결하고 릴레이(13)를 통하여 콤프레셔(5)의 파워릴레이(11)에 연결되어 구성된다.The air conditioner condenser fan abnormality detection device of the present invention is connected to the power relay 11 of the compressor (5) by connecting the operation switch 12 between the resistor (9) and the condenser fan motor (4). It is composed.
에어콘 스위치(1)가 온되어 전원이 인가되면 라디에이터 팬 모터(3), 콘덴서 팬모터(4) 및 콤프레셔(5)는 작동되며, 만약 콘덴서 팬 모터(4)가 오프되면 작동스위치(12)가 오프되고 릴레이(12)가 오프되고 릴레이(13)가 작동되어 파워릴레이(11)가 오프되어 콤프레셔(5)는 작동하지 않게 된다.When the air conditioner switch (1) is turned on and the power is applied, the radiator fan motor (3), the condenser fan motor (4) and the compressor (5) are operated. If the condenser fan motor (4) is turned off, the operation switch (12) The relay 12 is turned off and the relay 13 is operated so that the power relay 11 is turned off so that the compressor 5 is not operated.
상기와 같이 구성된 본 고안의 에어콘콘덴서 팬 이상감지 장치는 콘덴서 팬이 오프되면 콤프레셔(5)가 작동되지 않아 운전자가 에어콘시스템의 이상을 발견하고 수리하게 하며, 종래와 같이 콘덴서 팬이 오프되어도 콤프레셔(5)가 작동하여 공회전시 소음을 발생하지 않게 하고 냉방능력의 저하도 방지하는 효과를 제공한다.The air conditioner fan abnormality detection device of the present invention configured as described above does not operate the compressor (5) when the condenser fan is turned off so that the driver detects and repairs an abnormal condition of the air conditioner. 5) is operated to prevent noise from idling and to prevent the reduction of cooling capacity.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940026793U KR0130476Y1 (en) | 1994-10-14 | 1994-10-14 | Fan false sensing device of airconditioner condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940026793U KR0130476Y1 (en) | 1994-10-14 | 1994-10-14 | Fan false sensing device of airconditioner condenser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960015120U KR960015120U (en) | 1996-05-17 |
| KR0130476Y1 true KR0130476Y1 (en) | 1999-01-15 |
Family
ID=19395465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940026793U KR0130476Y1 (en) | 1994-10-14 | 1994-10-14 | Fan false sensing device of airconditioner condenser |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0130476Y1 (en) |
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1994
- 1994-10-14 KR KR2019940026793U patent/KR0130476Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR960015120U (en) | 1996-05-17 |
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