KR20050108640A - 콘덴서 운전형 단상 유도 전동기 - Google Patents
콘덴서 운전형 단상 유도 전동기 Download PDFInfo
- Publication number
- KR20050108640A KR20050108640A KR1020040033593A KR20040033593A KR20050108640A KR 20050108640 A KR20050108640 A KR 20050108640A KR 1020040033593 A KR1020040033593 A KR 1020040033593A KR 20040033593 A KR20040033593 A KR 20040033593A KR 20050108640 A KR20050108640 A KR 20050108640A
- Authority
- KR
- South Korea
- Prior art keywords
- motor
- induction motor
- capacitor
- phase induction
- condenser
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
- 230000006698 induction Effects 0.000 title claims abstract description 33
- 239000003990 capacitor Substances 0.000 claims abstract description 45
- 238000004804 winding Methods 0.000 claims abstract description 31
- 238000005406 washing Methods 0.000 claims description 15
- 230000018044 dehydration Effects 0.000 claims description 6
- 238000006297 dehydration reaction Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/42—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor
- H02P1/44—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor by phase-splitting with a capacitor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/007—At least a part of the apparatus, e.g. a container, being provided with means, e.g. wheels, for allowing its displacement relative to the ground
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Washing And Drying Of Tableware (AREA)
Abstract
Description
Claims (5)
- 주권선과 보조권선 및 상기 보조권선에 직렬로 연결된 콘덴서를 포함하여 구성되는 단상 유도 전동기에 있어서,상기 단상 유도 전동기는 상기 콘덴서의 유효 용량을 변화시키도록 상기 콘덴서에 병렬로 연결된 스위치 수단을 더 포함하여 구성되는 것을 특징으로 하는 콘덴서 운전형 단상 유도 전동기.
- 제 1 항에 있어서,상기 스위치 수단은 트라이액(triac)인 것을 특징으로 하는 콘덴서 운전형 단상 유도 전동기.
- 제 1 항에 있어서,상기 스위치 수단은 상기 교류전원의 전원주파수에 동기하여 일정시간 온 되어지도록 구성되는 것을 특징으로 하는 콘덴서 운전형 단상 유도 전동기.
- 제 1 항 내지 제 3항에 있어서,상기 단상 유도 전동기는 세탁기용 전동기인 것을 특징으로 하는 콘덴서 운전형 단상 유도 전동기.
- 제 4 항에 있어서,상기 세탁기용 전동기는 세탁행정시 스위치 수단을 온 시킴으로써 상기 세탁행정이 고속으로 수행되어지도록 모터 속도를 증가시키고, 탈수행정시 상기 스위치 수단을 오프 시킴으로써 상기 탈수행정이 저속으로 수행되어지도록 모터 속도를 감소시키는 것을 특징으로 하는 콘덴서 운전형 단상 유도 전동기.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040033593A KR20050108640A (ko) | 2004-05-12 | 2004-05-12 | 콘덴서 운전형 단상 유도 전동기 |
| US11/036,016 US20050253549A1 (en) | 2004-05-12 | 2005-01-18 | Single-phase induction motor |
| JP2005108345A JP2005328693A (ja) | 2004-05-12 | 2005-04-05 | 単相誘導電動機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040033593A KR20050108640A (ko) | 2004-05-12 | 2004-05-12 | 콘덴서 운전형 단상 유도 전동기 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20050108640A true KR20050108640A (ko) | 2005-11-17 |
Family
ID=35308793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020040033593A Ceased KR20050108640A (ko) | 2004-05-12 | 2004-05-12 | 콘덴서 운전형 단상 유도 전동기 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20050253549A1 (ko) |
| JP (1) | JP2005328693A (ko) |
| KR (1) | KR20050108640A (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106301138A (zh) * | 2016-08-04 | 2017-01-04 | 珠海凯邦电机制造有限公司 | 单相电机和抽头调速电路 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100707424B1 (ko) * | 2004-08-17 | 2007-04-13 | 엘지전자 주식회사 | 단상 유도 전동기의 기동장치 |
| KR20060055046A (ko) * | 2004-11-17 | 2006-05-23 | 삼성전자주식회사 | 단상유도전동기 및 그 소음 저감 방법 |
| US20080269789A1 (en) * | 2007-04-27 | 2008-10-30 | Uri Eli | Implantable device with miniature rotating portion for the treatment of atherosclerosis, especially vulnerable plaques |
| CN102130650B (zh) * | 2011-01-07 | 2013-03-27 | 江门金羚电机有限公司 | 一种单相电容电动机的测试调整方法 |
| CN107385774B (zh) * | 2017-08-10 | 2022-04-15 | 青岛海尔洗衣机有限公司 | 衣物处理装置及其控制方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US108825A (en) * | 1870-11-01 | Improvement in car-wheels | ||
| US174083A (en) * | 1876-02-29 | Improvement in earth-augers | ||
| US3696311A (en) * | 1969-03-10 | 1972-10-03 | Hitachi Ltd | Long-cycle transistor astable multivibrator |
| US3725757A (en) * | 1971-05-13 | 1973-04-03 | Thermo Electronics Inc | Starting circuit for permanent split capacitor motor |
| DE2842377C2 (de) * | 1978-09-28 | 1982-03-25 | Siemens AG, 1000 Berlin und 8000 München | Einphasenreihenschluß-Kommutatormotor, insbesondere zum Antrieb von Waschautomaten |
| US4481786A (en) * | 1982-06-04 | 1984-11-13 | Whirlpool Corporation | Electronic control for a domestic appliance |
| US4822331A (en) * | 1987-11-09 | 1989-04-18 | Taylor David C | Centrifuge |
| US5166568A (en) * | 1989-06-20 | 1992-11-24 | Whirlpool Corporation | PSC motor for automatic washer |
| US4958118A (en) * | 1989-08-28 | 1990-09-18 | A. O. Smith Corporation | Wide range, self-starting single phase motor speed control |
| US5017853A (en) * | 1990-02-27 | 1991-05-21 | Rexnord Corporation | Spikeless motor starting circuit |
| US5350992A (en) * | 1991-09-17 | 1994-09-27 | Micro-Trak Systems, Inc. | Motor control circuit |
| JP3126514B2 (ja) * | 1992-09-14 | 2001-01-22 | 株式会社東芝 | 洗濯機 |
| US5617001A (en) * | 1995-02-13 | 1997-04-01 | Texas Instruments Incorporated | A.C. motor starting control circuit utilizing triggerable semiconductor switching device |
| US5883490A (en) * | 1996-06-14 | 1999-03-16 | Moreira; Julio C. | Electric motor controller and method |
| DE19843106B4 (de) * | 1998-09-21 | 2005-08-18 | Ebm-Papst Mulfingen Gmbh & Co. Kg | System zur Drehzahlsteuerung von Wechselstrom-Motoren |
| KR100465708B1 (ko) * | 2002-08-23 | 2005-01-13 | 엘지전자 주식회사 | 스위치드 릴럭턴스 모터의 초기 구동 방법 |
| US6989649B2 (en) * | 2003-07-09 | 2006-01-24 | A. O. Smith Corporation | Switch assembly, electric machine having the switch assembly, and method of controlling the same |
-
2004
- 2004-05-12 KR KR1020040033593A patent/KR20050108640A/ko not_active Ceased
-
2005
- 2005-01-18 US US11/036,016 patent/US20050253549A1/en not_active Abandoned
- 2005-04-05 JP JP2005108345A patent/JP2005328693A/ja not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106301138A (zh) * | 2016-08-04 | 2017-01-04 | 珠海凯邦电机制造有限公司 | 单相电机和抽头调速电路 |
| CN106301138B (zh) * | 2016-08-04 | 2018-12-07 | 珠海凯邦电机制造有限公司 | 单相电机和抽头调速电路 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005328693A (ja) | 2005-11-24 |
| US20050253549A1 (en) | 2005-11-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20040512 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20060518 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20060929 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20060518 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |