CN107923111A - 洗衣机 - Google Patents
洗衣机 Download PDFInfo
- Publication number
- CN107923111A CN107923111A CN201680050254.1A CN201680050254A CN107923111A CN 107923111 A CN107923111 A CN 107923111A CN 201680050254 A CN201680050254 A CN 201680050254A CN 107923111 A CN107923111 A CN 107923111A
- Authority
- CN
- China
- Prior art keywords
- guiding groove
- speed
- washing machine
- wheel unit
- cam path
- 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.)
- Granted
Links
Classifications
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
- F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
-
- 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
- D06F37/36—Driving arrangements for rotating the receptacle at more than one speed
-
- 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
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/52—Pulleys or friction discs of adjustable construction
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
- F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
- F16H61/66231—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling shifting exclusively as a function of speed
- F16H61/66245—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling shifting exclusively as a function of speed using purely mechanical sensing or control means
Abstract
Description
Claims (5)
- 一种洗衣机,其特征在于,具备:输入轴,对使洗涤物旋转的旋转部输入旋转动力;电机,向正反方向旋转,构成所述旋转部的动力源;以及变速器,位于该电机的输出轴与对所述旋转部的输入轴之间,所述变速器具备:可变型的驱动侧带轮单元,设置于所述输出轴侧;可变型的从动侧带轮单元,设置于所述输入轴侧;传动带,在两带轮单元之间传递动力;转速感应部,设置于所述任意一侧的带轮单元中,并随着转速的增大而改变带轮径;以及转矩凸轮机构,设置于构成所述任意另一侧的带轮单元的可动带轮以及固定带轮的带轮毂之间,并通过凸轮槽和从动件来控制带轮径随着转速增大而反向变化时的变速定时,所述转矩凸轮机构的凸轮槽具有:第一引导槽,具有相对于设置有该凸轮槽的带轮毂上的特定的母线往一个方向倾斜的倾斜部;以及第二引导槽,具有相对于所述母线向与所述第一引导槽相反的方向倾斜的倾斜部,所述从动件在该带轮单元进行正转变速时被导入所述第一引导槽,在反转变速时被导入所述第二引导槽
- 根据权利要求1所述的洗衣机,其特征在于,所述凸轮槽使所述第一引导槽以及所述第二引导槽在基端部连通,并呈以第一引导槽与第二引导槽所成的角度打开的大致V字状。
- 根据权利要求1或2所述的洗衣机,其特征在于,所述第一引导槽以及所述第二引导槽以相对于带轮毂的所述母线呈线对称的方式形成。
- 根据权利要求1或2所述的洗衣机,其特征在于,具有多种包括所述第一引导槽以及所述第二引导槽的凸轮槽,并且这些凸轮槽沿着带轮毂的圆周方向配置于不同位置。
- 根据权利要求4所述的洗衣机,其特征在于,多种凸轮槽的槽宽互不相同,对应的从动件的直径也不同。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015-168888 | 2015-08-28 | ||
JP2015168888A JP6675841B2 (ja) | 2015-08-28 | 2015-08-28 | 洗濯機 |
PCT/CN2016/097135 WO2017036371A1 (zh) | 2015-08-28 | 2016-08-29 | 洗衣机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107923111A true CN107923111A (zh) | 2018-04-17 |
CN107923111B CN107923111B (zh) | 2020-02-07 |
Family
ID=58186705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201680050254.1A Active CN107923111B (zh) | 2015-08-28 | 2016-08-29 | 洗衣机 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20190242050A1 (zh) |
EP (1) | EP3342920A4 (zh) |
JP (1) | JP6675841B2 (zh) |
KR (1) | KR102032734B1 (zh) |
CN (1) | CN107923111B (zh) |
WO (1) | WO2017036371A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108950976A (zh) * | 2017-05-27 | 2018-12-07 | 青岛海尔滚筒洗衣机有限公司 | 衣物处理设备 |
US11732786B2 (en) * | 2021-07-30 | 2023-08-22 | Textron Innovations Inc. | Continuously variable transmission having tunable acceleration and deceleration |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2045732A1 (de) * | 1970-09-16 | 1972-03-23 | Siemens Ag | Keilriemen Verstellgetriebe, ins besondere fur den Antrieb eines Wasch automaten |
JPS6080493A (ja) * | 1983-10-07 | 1985-05-08 | 株式会社東芝 | 洗濯機 |
CN1601144A (zh) * | 2003-09-24 | 2005-03-30 | 财团法人工业技术研究院 | 带式无段变速器的倒档机构 |
JP2005090733A (ja) * | 2003-09-12 | 2005-04-07 | Ind Technol Res Inst | ベルト式無段変速機の後進機構 |
CN101482171A (zh) * | 2008-01-11 | 2009-07-15 | 株式会社山田制作所 | V带式自动变速装置的从动侧带轮 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2711103A (en) * | 1953-12-03 | 1955-06-21 | Miner Charles Hugh | Automatic variable pitch pulley |
US2951388A (en) * | 1957-12-13 | 1960-09-06 | Colmant & Cuvelier Ets | Variable-diameter v-grooved pulley |
US3165003A (en) * | 1961-11-08 | 1965-01-12 | Ametek Inc | Laundry machines |
US3370485A (en) * | 1965-11-08 | 1968-02-27 | J P Ballington | Variable speed transmissions |
GB1161793A (en) * | 1966-08-31 | 1969-08-20 | Philips Electronic Associated | Improvements in or relating to Centrifugal Ball-Operated Expanding V-Belt Pulleys. |
GB1217692A (en) * | 1967-04-24 | 1970-12-31 | Hotpoint Ltd | Improvements in and relating to drive transmission systems |
GB1418898A (en) * | 1972-05-01 | 1975-12-24 | Hoover Ltd | Pulley drive systems lamp cap construction |
DE3325523C2 (de) * | 1983-07-15 | 1985-10-03 | P.I.V. Antrieb Werner Reimers GmbH & Co KG, 6380 Bad Homburg | Stufenlos einstellbares Kegelscheiben-Umschlingungsgetriebe |
IT1181077B (it) * | 1984-09-18 | 1987-09-23 | Zanussi Elettrodomestici | Variatore di velocita' per macchine lavabiancheria |
US4653345A (en) * | 1985-05-31 | 1987-03-31 | The J. B. Foote Foundry Co. | Single control, mechanical variable speed drive |
US4730504A (en) * | 1986-12-29 | 1988-03-15 | Excelermatic Inc. | Axial cam structure |
IT1234687B (it) | 1989-02-23 | 1992-05-26 | Zanussi A Spa Industrie | Variatore di velocita' per macchine lavabiancheria. |
JP3046150B2 (ja) * | 1992-07-27 | 2000-05-29 | バンドー化学株式会社 | 無段変速装置 |
ITTO20020930A1 (it) * | 2002-10-25 | 2004-04-26 | Lombardini Srl | Puleggia per una trasmissione a rapporto variabile con continuita'. |
CN100523550C (zh) * | 2004-06-28 | 2009-08-05 | 雅马哈发动机株式会社 | 用于跨乘式车辆的带式无级变速器和跨乘式车辆 |
US20130157793A1 (en) * | 2011-12-16 | 2013-06-20 | Andrzej Dec | Driven Clutch System |
-
2015
- 2015-08-28 JP JP2015168888A patent/JP6675841B2/ja active Active
-
2016
- 2016-08-29 WO PCT/CN2016/097135 patent/WO2017036371A1/zh active Application Filing
- 2016-08-29 US US15/756,409 patent/US20190242050A1/en not_active Abandoned
- 2016-08-29 CN CN201680050254.1A patent/CN107923111B/zh active Active
- 2016-08-29 EP EP16840800.3A patent/EP3342920A4/en not_active Withdrawn
- 2016-08-29 KR KR1020187008578A patent/KR102032734B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2045732A1 (de) * | 1970-09-16 | 1972-03-23 | Siemens Ag | Keilriemen Verstellgetriebe, ins besondere fur den Antrieb eines Wasch automaten |
JPS6080493A (ja) * | 1983-10-07 | 1985-05-08 | 株式会社東芝 | 洗濯機 |
JP2005090733A (ja) * | 2003-09-12 | 2005-04-07 | Ind Technol Res Inst | ベルト式無段変速機の後進機構 |
CN1601144A (zh) * | 2003-09-24 | 2005-03-30 | 财团法人工业技术研究院 | 带式无段变速器的倒档机构 |
CN101482171A (zh) * | 2008-01-11 | 2009-07-15 | 株式会社山田制作所 | V带式自动变速装置的从动侧带轮 |
Also Published As
Publication number | Publication date |
---|---|
EP3342920A1 (en) | 2018-07-04 |
EP3342920A4 (en) | 2019-04-10 |
US20190242050A1 (en) | 2019-08-08 |
JP2017042507A (ja) | 2017-03-02 |
CN107923111B (zh) | 2020-02-07 |
KR20180044392A (ko) | 2018-05-02 |
KR102032734B1 (ko) | 2019-10-16 |
WO2017036371A1 (zh) | 2017-03-09 |
JP6675841B2 (ja) | 2020-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200601 Address after: No. 558, Jiaozhouwan West Road, Huangdao District, Qingdao, Shandong Province Co-patentee after: HAIER ASIA Co.,Ltd. Patentee after: QINGDAO JIAONAN HAIER WASHING MACHINE Co.,Ltd. Address before: 266101 Haier Road, Qingdao hi tech Zone, Qingdao, Shandong Province, No. 1 Co-patentee before: HAIER ASIA Co.,Ltd. Patentee before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220222 Address after: Haier Industrial Park, qianwangang Road, Jiaonan City, Qingdao City, Shandong Province Patentee after: QINGDAO JIAONAN HAIER WASHING MACHINE Co.,Ltd. Patentee after: AQUA Co.,Ltd. Patentee after: Haier Zhijia Co.,Ltd. Address before: No. 558, Jiaozhouwan West Road, Huangdao District, Qingdao City, Shandong Province 266500 Patentee before: QINGDAO JIAONAN HAIER WASHING MACHINE Co.,Ltd. Patentee before: Aqua Co., Ltd |