JP6736804B2 - 洗濯機 - Google Patents
洗濯機 Download PDFInfo
- Publication number
- JP6736804B2 JP6736804B2 JP2015220529A JP2015220529A JP6736804B2 JP 6736804 B2 JP6736804 B2 JP 6736804B2 JP 2015220529 A JP2015220529 A JP 2015220529A JP 2015220529 A JP2015220529 A JP 2015220529A JP 6736804 B2 JP6736804 B2 JP 6736804B2
- Authority
- JP
- Japan
- Prior art keywords
- washing tub
- rotation
- stator
- tub
- washing
- 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.)
- Active
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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
- D06F37/304—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
- D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
-
- 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
- D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
- D06F37/24—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating 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
- D06F37/26—Casings; Tubs
- D06F37/267—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
-
- 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
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
- D06F23/04—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating 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
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
- D06F23/06—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating about an inclined axis
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
- H02K33/18—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with coil systems moving upon intermittent or reversed energisation thereof by interaction with a fixed field system, e.g. permanent magnets
Description
このように、洗濯機では、洗濯槽を回動させるための駆動機構が、リニアモータによって構成される。リニアモータでは、固定子と可動子とが互いに非接触状態にある。これにより、可動子の移動に起因した固定子や可動子の摩耗を抑制できる。また、非接触状態にある固定子と可動子との間には隙間が存在し、洗濯槽の振動が当該隙間によって吸収されるので、この振動によって可動子と固定子との連結部分などが破損することを抑制できる。そのため、洗濯槽を回動させるための駆動機構の故障を抑制できる。
3 洗濯槽
4 支持部材
6 回動部
7 ロック部
32 リニアモータ
41 固定子
42 可動子
44 コイル
45 永久磁石
70 ダンパ部
K 回動方向
S 所定方向
Z 上下方向
Claims (5)
- 洗濯物を収容し、垂直方向に対して交差するように回動軸まわりに回動可能な洗濯槽と、
前記洗濯槽を回動可能に支持する支持部材と、
コイルおよび永久磁石のいずれか一方を有し、前記支持部材に固定されて所定方向に延びる固定子と、前記コイルおよび前記永久磁石のいずれか他方を有して挿通穴が形成され、前記固定子が前記挿通穴に対して挿通されることによって前記所定方向に沿って移動可能に前記固定子に対して非接触状態で嵌合され、前記洗濯槽に連結された可動子とを備え、前記可動子の移動によって前記洗濯槽を回動させるリニアモータと、
を含む、洗濯機。 - 前記回動軸は、垂直方向に直交し、
前記所定方向は、前記回動軸および垂直方向の両方に直交した直線的な方向である、請求項1に記載の洗濯機。 - 前記所定方向は、前記洗濯槽の回動方向に沿って湾曲した方向である、請求項1に記載の洗濯機。
- 前記洗濯槽の回動をロックしたり、そのロックを解除したりするロック部と、
前記所定方向に沿って延び、前記可動子の一部が嵌め込まれるガイド溝とを含む、請求項1〜3のいずれか一項に記載の洗濯機。 - 前記洗濯槽、または、前記洗濯機において前記洗濯槽の回動に連動する部材に接触することによって、前記洗濯槽の回動による衝撃を吸収するダンパ部を含む、請求項1〜4のいずれか一項に記載の洗濯機。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015220529A JP6736804B2 (ja) | 2015-11-10 | 2015-11-10 | 洗濯機 |
US15/775,199 US20180327954A1 (en) | 2015-11-10 | 2016-11-10 | Washing machine |
KR1020187016269A KR102063641B1 (ko) | 2015-11-10 | 2016-11-10 | 세탁기 |
CN201680064247.7A CN108350638B (zh) | 2015-11-10 | 2016-11-10 | 洗衣机 |
EP16863656.1A EP3375927A4 (en) | 2015-11-10 | 2016-11-10 | WASHING MACHINE |
PCT/CN2016/105284 WO2017080480A1 (zh) | 2015-11-10 | 2016-11-10 | 洗衣机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015220529A JP6736804B2 (ja) | 2015-11-10 | 2015-11-10 | 洗濯機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017086488A JP2017086488A (ja) | 2017-05-25 |
JP6736804B2 true JP6736804B2 (ja) | 2020-08-05 |
Family
ID=58694506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015220529A Active JP6736804B2 (ja) | 2015-11-10 | 2015-11-10 | 洗濯機 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20180327954A1 (ja) |
EP (1) | EP3375927A4 (ja) |
JP (1) | JP6736804B2 (ja) |
KR (1) | KR102063641B1 (ja) |
CN (1) | CN108350638B (ja) |
WO (1) | WO2017080480A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11365509B2 (en) * | 2019-10-01 | 2022-06-21 | Whirlpool Corporation | Dual motor dryer drive contained within a common assembly |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03186292A (ja) * | 1989-12-18 | 1991-08-14 | Hitachi Ltd | 洗濯機 |
JPH04166196A (ja) | 1990-10-31 | 1992-06-12 | Hitachi Ltd | 洗濯機器 |
JPH10232183A (ja) * | 1997-02-19 | 1998-09-02 | Mitsubishi Heavy Ind Ltd | 造波装置 |
US6286344B1 (en) * | 1999-02-04 | 2001-09-11 | Lg Electronics Inc. | Washing machine with tilted tub assembly |
JP2000279682A (ja) * | 1999-03-29 | 2000-10-10 | Sanyo Electric Co Ltd | 洗濯機 |
IT1313216B1 (it) * | 1999-07-15 | 2002-06-17 | Candy Spa | Macchina lavabiancheria a carica frontale con vasca di lavaggioruotabile. |
KR20010046776A (ko) * | 1999-11-15 | 2001-06-15 | 구자홍 | 터브 경사 가변형 드럼세탁기 |
CN1442556A (zh) * | 2002-03-05 | 2003-09-17 | 乐金电子(天津)电器有限公司 | 洗涤桶倾斜式洗衣机的减振装置 |
DE102004002585A1 (de) * | 2004-01-16 | 2005-08-04 | Herbert Kannegiesser Gmbh | Vorrichtung zur Nassbehandlung von Wäsche |
KR100694673B1 (ko) * | 2005-05-06 | 2007-03-14 | 주식회사 맥시스 | 원통형 영구자석을 이용한 리니어 모터 |
JP2007013758A (ja) * | 2005-07-01 | 2007-01-18 | Konica Minolta Medical & Graphic Inc | 搬送装置、画像読取装置及び画像形成装置 |
CN101356309A (zh) * | 2006-03-17 | 2009-01-28 | 三菱电机株式会社 | 洗涤机 |
CN200990555Y (zh) * | 2006-08-29 | 2007-12-12 | 孙蘅荪 | 活塞式电动机 |
JP2008054950A (ja) * | 2006-08-31 | 2008-03-13 | Mitsubishi Electric Corp | 洗濯機 |
CN101217247A (zh) * | 2007-01-05 | 2008-07-09 | 叶建国 | 一种电机(电动机和发电机)装置 |
US8448477B2 (en) * | 2009-11-17 | 2013-05-28 | Whirlpool Corporation | Laundry treating appliance with controlled reciprocating movement |
JP4951077B2 (ja) * | 2010-03-08 | 2012-06-13 | 株式会社東芝 | 洗濯機の制振装置 |
CN102505417A (zh) * | 2011-09-26 | 2012-06-20 | 海尔集团公司 | 一种用于滚筒洗衣机的内筒倾斜度调节装置及其洗衣机 |
JP5964633B2 (ja) * | 2012-03-29 | 2016-08-03 | 山洋電気株式会社 | 筒形リニアモータ |
-
2015
- 2015-11-10 JP JP2015220529A patent/JP6736804B2/ja active Active
-
2016
- 2016-11-10 US US15/775,199 patent/US20180327954A1/en not_active Abandoned
- 2016-11-10 KR KR1020187016269A patent/KR102063641B1/ko active IP Right Grant
- 2016-11-10 WO PCT/CN2016/105284 patent/WO2017080480A1/zh active Application Filing
- 2016-11-10 CN CN201680064247.7A patent/CN108350638B/zh active Active
- 2016-11-10 EP EP16863656.1A patent/EP3375927A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JP2017086488A (ja) | 2017-05-25 |
KR20180081572A (ko) | 2018-07-16 |
EP3375927A1 (en) | 2018-09-19 |
EP3375927A4 (en) | 2019-04-03 |
KR102063641B1 (ko) | 2020-01-09 |
CN108350638B (zh) | 2021-04-27 |
CN108350638A (zh) | 2018-07-31 |
US20180327954A1 (en) | 2018-11-15 |
WO2017080480A1 (zh) | 2017-05-18 |
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