KR970066427A - Driving device of automatic ice maker - Google Patents
Driving device of automatic ice maker Download PDFInfo
- Publication number
- KR970066427A KR970066427A KR1019970010896A KR19970010896A KR970066427A KR 970066427 A KR970066427 A KR 970066427A KR 1019970010896 A KR1019970010896 A KR 1019970010896A KR 19970010896 A KR19970010896 A KR 19970010896A KR 970066427 A KR970066427 A KR 970066427A
- Authority
- KR
- South Korea
- Prior art keywords
- ice
- rotation
- tray
- signal
- detection signal
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C1/00—Producing ice
- F25C1/22—Construction of moulds; Filling devices for moulds
- F25C1/24—Construction of moulds; Filling devices for moulds for refrigerators, e.g. freezing trays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C5/00—Working or handling ice
- F25C5/18—Storing ice
- F25C5/182—Ice bins therefor
- F25C5/187—Ice bins therefor with ice level sensing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C2600/00—Control issues
- F25C2600/04—Control means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C2700/00—Sensing or detecting of parameters; Sensors therefor
- F25C2700/02—Level of ice
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Production, Working, Storing, Or Distribution Of Ice (AREA)
Abstract
검빙암(3)에 사람등에 의한 외부힘이 가해진다고 해도 오동작하지 않고 확실하게 바른 동작을 계속할 수 있도록 하는 것과 또한 제조원가의 증대를 억제함과 동시에 장치의 내구성 및 제빙접시의 복귀의 신뢰성을 향상시키는 것을 목적으로 한다.Even if an external force is applied to the inspection arm 3 by a person or the like, it is possible to reliably continue operation without malfunction, and also to suppress the increase in manufacturing cost and to improve the durability of the apparatus and the reliability of return of the ice tray. For the purpose of
그 해결수단으로는 이 자동제빙기(1)의 구동장치는 저빙용기내의 얼음의 부족을 검출한 경우에 제빙접시(2)를 반전시켜 얼음을 낙하시키고, 그 후 제빙접시 (2)를 제빙위치에 되돌려 얼음을 제조한다. 그리고 저빙용기내를 이동하여 검빙동작을 행하는 검빙암(3)과, 이 검빙암(3)이 검빙동작의 중간에 정지했을 때 및 제빙접시(2)가 제빙위치로 되돌아갔을 때에 각각 같은 종류의 검지신호를 발생시키도록 한 제어수단을 갖고, 이 제어수단은 검빙암(3)의 중간에 정지한 것에 의한 최초의 검지신호만을 유효로 하여 제빙접시(2)가 제빙위치로 되돌아 갈때까지의 사이에 발생하는 다른 검지신호를 무시하도록 동작하는 것으로 하거나, 최초의 검지신호와 제2번째의 검지신호를 유효로 하며 또한 이 제2번째의 검지신호가 검빙동작의 사이에서 OFF 했을 경우 제2번째의 검지신호를 오검지신호로 간주하도록 동작하는 것으로 하고 있다.As a solution, the driving device of the automatic ice maker 1 inverts the ice tray 2 when it detects a lack of ice in the ice storage container and drops the ice, and then moves the ice tray 2 to the ice making position. Return to ice to make ice. And the same type of ice detection arm 3 which moves in the ice storage container and performs the ice detection operation, when the ice detection arm 3 stops in the middle of the ice detection operation and when the ice making plate 2 returns to the ice making position. Has a control means for generating a detection signal, the control means validating only the first detection signal by stopping in the middle of the detection arm 3 until the deicing plate 2 returns to the ice making position. The second detection signal is valid or the second detection signal is turned off during the detection operation. The detection signal is supposed to be regarded as a false detection signal.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 본 발명을 적용한 구동장치에 관한 자동제빙기의 평면도, 제2도는 제1도의 자동제빙기의 측면도, 제3도는 본 발명을 적용한 자동제빙기의 구동장치를 도시하고, 그 일부분을 파단하여 내부를 도시한 정면도, 제4도는 제3도의 구동장치의 단면을 도시하고, 그 회전전달수단의 연결관계를 도시하는 전개도, 제5도는 제3도의 구동장치의 캠치차를 도시하고, (A)는 그 평면도, (B)는 (A)의 B-B선을 따른 단면도, 제6도는 제3도의 구동장치에서 검빙(儉氷)레버와 커넥터와의 연결상태를 도시하는 단면도, 제7도는 제3도의 구동장치의 커넥터의 부착상태를 도시하는 분해도, 제8도는 제3도의 구동장치에서 스위치기구와 브레이크기구의 위치관계를 도시하는 도면, 제9도는 제3도의 구동장치의 제어계를 도시하는 블럭도, 제10도는 제3도의 구동장치의 동작상황을 도시하는 도면.FIG. 1 is a plan view of an automatic ice maker according to the driving device to which the present invention is applied, FIG. 2 is a side view of the automatic ice maker of FIG. 1, and FIG. 3 is a driving device of the automatic ice maker to which the present invention is applied. 4 shows a cross section of the drive device of FIG. 3, a developed view showing a connection relationship between the rotational transmission means, FIG. 5 shows a cam tooth difference of the drive device of FIG. 3, (A) Fig. 6B is a sectional view taken along the line BB of Fig. 6A, Fig. 6 is a cross sectional view showing a connection state between the probe and the connector in the driving apparatus of Fig. 3, and Fig. 7 is a drive of Fig. 3 FIG. 8 is an exploded view showing the attachment state of the connector of the apparatus, FIG. 8 is a diagram showing the positional relationship between the switch mechanism and the brake mechanism in the driving apparatus of FIG. 3, FIG. 9 is a block diagram showing the control system of the driving apparatus of FIG. 10 degrees shows the operating condition of the driving device of FIG. It illustrates.
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP96-97546 | 1996-03-27 | ||
JP09754696A JP3296967B2 (en) | 1996-03-27 | 1996-03-27 | Drive for automatic ice maker |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970066427A true KR970066427A (en) | 1997-10-13 |
KR100234823B1 KR100234823B1 (en) | 1999-12-15 |
Family
ID=14195247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970010896A KR100234823B1 (en) | 1996-03-27 | 1997-03-27 | The operating apparatus of automatic ice maker |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP3296967B2 (en) |
KR (1) | KR100234823B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190084447A (en) | 2018-01-08 | 2019-07-17 | 주식회사 박전자 | Driving device of ice making machine for refrigerator |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3542271B2 (en) * | 1998-05-15 | 2004-07-14 | 株式会社三協精機製作所 | Ice making device and method for controlling ice making device |
JP2013164170A (en) * | 2010-05-31 | 2013-08-22 | Panasonic Corp | Refrigerator |
JP5442117B2 (en) * | 2010-05-31 | 2014-03-12 | パナソニック株式会社 | refrigerator |
CN102410684A (en) * | 2011-11-01 | 2012-04-11 | 合肥美的荣事达电冰箱有限公司 | Ice making box, ice-making machine and refrigerator |
CN103712393B (en) * | 2012-09-28 | 2016-04-27 | 日本电产三协株式会社 | Ice maker |
KR102417855B1 (en) * | 2020-09-14 | 2022-07-07 | 엘지전자 주식회사 | Ice making assembly and controlling method thereof |
CN113739467B (en) * | 2021-08-30 | 2023-04-11 | 江苏凯德电控科技有限公司 | Malfunction blocking device, ice making mechanism and refrigerator |
-
1996
- 1996-03-27 JP JP09754696A patent/JP3296967B2/en not_active Expired - Lifetime
-
1997
- 1997-03-27 KR KR1019970010896A patent/KR100234823B1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190084447A (en) | 2018-01-08 | 2019-07-17 | 주식회사 박전자 | Driving device of ice making machine for refrigerator |
Also Published As
Publication number | Publication date |
---|---|
JP3296967B2 (en) | 2002-07-02 |
JPH09264646A (en) | 1997-10-07 |
KR100234823B1 (en) | 1999-12-15 |
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