JP2017035202A - 洗濯機 - Google Patents
洗濯機 Download PDFInfo
- Publication number
- JP2017035202A JP2017035202A JP2015157146A JP2015157146A JP2017035202A JP 2017035202 A JP2017035202 A JP 2017035202A JP 2015157146 A JP2015157146 A JP 2015157146A JP 2015157146 A JP2015157146 A JP 2015157146A JP 2017035202 A JP2017035202 A JP 2017035202A
- Authority
- JP
- Japan
- Prior art keywords
- induction motor
- pulley
- unit
- input shaft
- transmission
- 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.)
- Pending
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
- D06F37/36—Driving arrangements for rotating the receptacle at more than one speed
- D06F37/38—Driving arrangements for rotating the receptacle at more than one speed in opposite directions
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F21/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
- D06F37/304—Arrangements or adaptations of electric motors
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
- D06F37/40—Driving arrangements for driving the receptacle and an agitator or impeller, e.g. alternatively
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
- F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
- F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
- F16H9/10—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley provided with radially-actuatable elements carrying the belt
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
【解決手段】洗濯物を回転させる回転部に回転動力を入力する入力軸と、正逆方向に回転して回転部の動力源となる誘導モータ72と、この誘導モータ72の出力軸72mと回転部への入力軸との間に介在され立ち上げに伴って減速比を小さくする方向に変速する変速機とを備え、誘導モータ72の効率の悪い低回転域で従動側のトルクを倍増させつつ、低回転域をいち速く通過して高回転域に移行するようにした。
【選択図】図1
Description
72…誘導モータ
72m…出力軸
73m…入力軸
80…回転部
80m…入力軸
81…駆動側プーリユニット
82…従動側プーリユニット
83…ベルト
91…制御手段
92…ドライバ
T1、T3…駆動時間
T2、T4…慣性回転時間
Claims (4)
- 洗濯物を回転させる回転部に回転動力を入力する入力軸と、正逆方向に回転して前記回転部の動力源となる誘導モータと、この誘導モータの出力軸と前記回転部への入力軸との間に介在され立ち上げに伴って減速比を小さくする方向に変速する変速機とを備えることを特徴とする洗濯機。
- 前記変速機は、前記出力軸側に設けた可変型の駆動側プーリユニットと、前記入力軸側に設けた可変型の従動側プーリユニットと、両プーリユニット間で動力を伝えるベルトとを備え、前記出力軸又は前記入力軸の回転数に応じてプーリ比を変化させるものである請求項1に記載の洗濯機。
- 前記誘導モータをドライバを介して駆動する制御手段を備え、この制御手段は、予め設定された前記回転部に対する所定の駆動時間と、当該回転部が停止するまでの所定の慣性回転時間とを動作単位として、この動作単位毎に前記回転部への反転駆動を繰り返す請求項2に記載の洗濯機。
- 前記所定の駆動時間は、前記変速機の変速比を最大から最小まで変化させるに足る時間以上に設定されている請求項3に記載の洗濯機。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015157146A JP2017035202A (ja) | 2015-08-07 | 2015-08-07 | 洗濯機 |
EP16834634.4A EP3333304A4 (en) | 2015-08-07 | 2016-08-08 | WASHING MACHINE |
KR1020187006503A KR102015387B1 (ko) | 2015-08-07 | 2016-08-08 | 세탁기 |
CN201680046469.6A CN107849789B (zh) | 2015-08-07 | 2016-08-08 | 洗衣机 |
US15/749,312 US20180216275A1 (en) | 2015-08-07 | 2016-08-08 | Washing machine |
PCT/CN2016/094007 WO2017025010A1 (zh) | 2015-08-07 | 2016-08-08 | 洗衣机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015157146A JP2017035202A (ja) | 2015-08-07 | 2015-08-07 | 洗濯機 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2017035202A true JP2017035202A (ja) | 2017-02-16 |
Family
ID=57983025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015157146A Pending JP2017035202A (ja) | 2015-08-07 | 2015-08-07 | 洗濯機 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20180216275A1 (ja) |
EP (1) | EP3333304A4 (ja) |
JP (1) | JP2017035202A (ja) |
KR (1) | KR102015387B1 (ja) |
CN (1) | CN107849789B (ja) |
WO (1) | WO2017025010A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017038652A (ja) | 2015-08-17 | 2017-02-23 | 青島海爾洗衣机有限公司QingDao Haier Washing Machine Co.,Ltd. | 洗濯機 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1217692A (en) * | 1967-04-24 | 1970-12-31 | Hotpoint Ltd | Improvements in and relating to drive transmission systems |
FR2331720A1 (fr) * | 1975-11-17 | 1977-06-10 | Esswein Sa | Dispositif variateur de vitesse, notamment pour l'essorage dans les machines a laver le linge munies de moteur a deux polarites |
AT368260B (de) * | 1980-10-30 | 1982-09-27 | Steininger Eudorawerke | Keilriemenscheibe |
IT1181077B (it) * | 1984-09-18 | 1987-09-23 | Zanussi Elettrodomestici | Variatore di velocita' per macchine lavabiancheria |
IT1234687B (it) * | 1989-02-23 | 1992-05-26 | Zanussi A Spa Industrie | Variatore di velocita' per macchine lavabiancheria. |
JP2644386B2 (ja) | 1991-04-20 | 1997-08-25 | シャープ株式会社 | 洗濯機 |
CN1140212A (zh) * | 1995-10-24 | 1997-01-15 | 李俊江 | 节能洗衣机 |
JP2002166089A (ja) * | 2000-11-30 | 2002-06-11 | Sanyo Electric Co Ltd | 洗濯機 |
US6834407B2 (en) * | 2002-12-17 | 2004-12-28 | General Electric Company | Method and apparatus for electronically commutated motor washer agitation controller |
CN100351545C (zh) * | 2003-09-24 | 2007-11-28 | 财团法人工业技术研究院 | 带式无段变速器的倒档机构 |
CN1556338A (zh) * | 2004-01-02 | 2004-12-22 | 卢能晓 | 一种燃油发电机组离心稳速传动装置 |
CN101210369B (zh) * | 2006-12-30 | 2011-11-02 | 海尔集团公司 | 搓板式滚筒洗衣方法及实施该方法的洗衣机 |
US20090106913A1 (en) * | 2007-10-30 | 2009-04-30 | Suel Ii Richard D | Measuring apparatus and method |
CN203960593U (zh) * | 2014-07-31 | 2014-11-26 | 刘富春 | 波轮洗衣机的动力传输结构 |
-
2015
- 2015-08-07 JP JP2015157146A patent/JP2017035202A/ja active Pending
-
2016
- 2016-08-08 WO PCT/CN2016/094007 patent/WO2017025010A1/zh active Application Filing
- 2016-08-08 US US15/749,312 patent/US20180216275A1/en not_active Abandoned
- 2016-08-08 CN CN201680046469.6A patent/CN107849789B/zh active Active
- 2016-08-08 KR KR1020187006503A patent/KR102015387B1/ko active IP Right Grant
- 2016-08-08 EP EP16834634.4A patent/EP3333304A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CN107849789A (zh) | 2018-03-27 |
KR20180033299A (ko) | 2018-04-02 |
US20180216275A1 (en) | 2018-08-02 |
EP3333304A1 (en) | 2018-06-13 |
WO2017025010A1 (zh) | 2017-02-16 |
CN107849789B (zh) | 2020-06-23 |
EP3333304A4 (en) | 2019-04-24 |
KR102015387B1 (ko) | 2019-10-21 |
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