JPH0568775A - Fully automatic washer - Google Patents
Fully automatic washerInfo
- Publication number
- JPH0568775A JPH0568775A JP3233075A JP23307591A JPH0568775A JP H0568775 A JPH0568775 A JP H0568775A JP 3233075 A JP3233075 A JP 3233075A JP 23307591 A JP23307591 A JP 23307591A JP H0568775 A JPH0568775 A JP H0568775A
- Authority
- JP
- Japan
- Prior art keywords
- rinsing
- water
- water level
- fully automatic
- dehydration
- 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
Landscapes
- Control Of Washing Machine And Dryer (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は全自動洗濯機に関するも
のである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fully automatic washing machine.
【０００２】[0002]
【従来の技術】従来、運転プログラム中、すすぎ行程に
おいては、図４に示すフローチャートのような運転を行
なっていた。すなわち、注水すすぎ→中間脱水→給水→
設定水位の一段低い水位でのためすすぎ運転(なじませ
水流）→設定水位での注水すすぎで行なっていた。2. Description of the Related Art Conventionally, in the rinsing process of the operation program, the operation shown in the flowchart of FIG. 4 has been performed. That is, rinsing with water → intermediate dehydration → water supply →
Since the set water level was one step lower, the rinsing operation (run-in water flow) → The water was rinsed at the set water level.
【０００３】[0003]
【発明が解決しようとする課題】上記、すすぎ行程にお
いては、ためすすぎの運転が１回のため、脱水槽に遠心
力によっておしつけられた洗濯物は、はがれにくく、そ
の後満量水位から注水すすぎをおこなっても、充分な布
はがれがおきず、すすぎ効率はあまり良くなかった。In the above-described rinsing process, since the rinsing operation is performed once, the laundry laid on the dehydration tub by centrifugal force is difficult to peel off, and then the rinsing is performed from the full water level. Even if it was done, sufficient cloth did not peel off and the rinsing efficiency was not so good.
【０００４】そこで本発明は、ためすすぎ運転を、水位
の違うところで２回行なうことによって布を充分にほぐ
してから、注水すすぎを行ないすすぎ率を向上させるこ
とを目的とするものである。Therefore, the object of the present invention is to improve the rinsing rate by performing water rinsing after the cloth is sufficiently loosened by performing the rinsing operation twice at different water levels.
【０００５】[0005]
【課題を解決するための手段】行程を洗い，すすぎ，脱
水へと順次移行させ且つこれらの行程を洗濯機モータに
より実行し、すすぎ行程時の中間脱水後給水して、設定
水位の一段下位の水位でためすすぎを行いその後設定水
位で注水すすぎを行うすすぎ行程を有する全自動洗濯機
において、前記ためすすぎと注水すすぎとの間に前記た
めすすぎの後、設定水位まで給水して再度ためすすぎを
行うすすぎ行程を設ける。[Means for Solving the Problems] Washing steps, rinsing, and dehydration are sequentially performed, and these steps are executed by a washing machine motor. After intermediate dehydration during the rinsing step, water is supplied to lower the set water level one step lower. In a fully automatic washing machine having a rinsing step of performing rinsing and rinsing at the water level and then rinsing with water at the set water level, after the rinsing between the rinsing and pouring rinsing, water is supplied to the set water level and again rinsing and rinsing. Provide a rinsing process.
【０００６】[0006]
【作用】上記、構成により、中間脱水後の布はがれが良
くなるとともにすすぎ効率がアップし、その後の注水す
すぎの時間短縮ができ、水の節約ともなる。With the above-mentioned structure, the cloth can be peeled off easily after the intermediate dehydration, the rinsing efficiency can be improved, and the time for the subsequent water rinsing can be shortened and the water can be saved.
【０００７】[0007]
【実施例】本発明の一実施例について、図面に基づいて
詳細に説明をする。図１は本発明の実施例における全自
動洗濯機の略断面図で、図２は同じく要部断面図であ
る。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described in detail with reference to the drawings. FIG. 1 is a schematic cross-sectional view of a fully automatic washing machine according to an embodiment of the present invention, and FIG. 2 is a cross-sectional view of relevant parts.
【０００８】１は外枠で、２は水槽で、３は外周に多数
個の穴を有した洗濯槽兼脱水槽（以下脱水槽という）で
ある。水槽２の底部には、モータ４およびこのモータ４
の回転を脱水槽３とパルセータ５とに選択的に伝達する
クラッチ機構６を設けている。Reference numeral 1 is an outer frame, 2 is a water tub, and 3 is a washing tub / dehydration tub (hereinafter referred to as a dehydration tub) having a large number of holes on its outer periphery. At the bottom of the aquarium 2, a motor 4 and this motor 4
A clutch mechanism 6 is provided for selectively transmitting the rotation of No. 1 to the dehydration tank 3 and the pulsator 5.
【０００９】このクラッチ機構６は図２に示すようにパ
ルセータ５を駆動する洗濯軸７に直結された従動プーリ
８と、この従動プーリ８の回転を脱水軸９に伝えて脱水
槽３を高速回転させるスプリングクラッチ１０とから成
る。As shown in FIG. 2, this clutch mechanism 6 transmits a rotation of a driven pulley 8 directly connected to a washing shaft 7 for driving a pulsator 5 and a rotation of the driven pulley 8 to a dehydration shaft 9 to rotate the dehydration tub 3 at high speed. And a spring clutch 10.
【００１０】１１は、モータ４の回転軸１２に直結され
た駆動プーリで、プーリ片１３と冷却ファン１４とをね
じ１５によって締結して一体的に構成している。１６は
駆動プーリ１１と従動プーリ８との間に掛けられたＶベ
ルトである。Reference numeral 11 denotes a drive pulley which is directly connected to the rotary shaft 12 of the motor 4 and is integrally formed by fastening a pulley piece 13 and a cooling fan 14 with a screw 15. Reference numeral 16 is a V-belt that is wound between the drive pulley 11 and the driven pulley 8.
【００１１】上記構成において、脱水運転を行う際に
は、クラッチレレバー１７をソレノイド１８の作動によ
り開放し、スプリングクラッチ１０が脱水軸９に動力を
伝達するかたちでモータ４に通電し、従動プーリ８と脱
水槽３を同じ回転数で回転させる。また、１９は従動プ
ーリ８に設けられたマグネット２０との組み合わせによ
り従動プーリの回転数を測定する目的で設けられたリー
ドスイッチである。In the above structure, when the dehydration operation is performed, the clutch lever 17 is opened by the operation of the solenoid 18, and the spring clutch 10 transmits the power to the dehydration shaft 9 to energize the motor 4 to drive the driven pulley. 8 and the dehydration tank 3 are rotated at the same number of rotations. A reed switch 19 is provided for the purpose of measuring the rotational speed of the driven pulley in combination with the magnet 20 provided on the driven pulley 8.
【００１２】本発明のすすぎ行程は、図３に示すフロー
チャートの如く、洗い終量後、注水すすぎがスタート
し、中間脱水後給水され、満量水位より一段低い水位で
パルセータ５の回転により１回目のためすすぎ運転（な
じませ水流）が開始される。その後、満量水位まで給水
され、２回目のためすすぎ運転（なじませ水流）によっ
て布はがれをさらにおこなった後注水すすぎがおこなわ
れる。In the rinsing process of the present invention, as shown in the flow chart of FIG. 3, after the final amount of washing, water rinsing starts, water is supplied after intermediate dewatering, and the pulsator 5 rotates at a water level one step lower than the full water level. Because of this, rinsing operation (warming water flow) is started. After that, the water is supplied to the full water level, and for the second time, the cloth is peeled off by the rinsing operation (warming water flow), and then the water rinsing is performed.
【００１３】なお、上記フローチャートの説明は、水位
設定を満量の場合についておこなったが、満量に限定す
ることなく、洗濯物の量によって設定された水位でも同
様のすすぎ行程が行なわれることはいうまでもない。Although the above flow chart has been described with respect to the case where the water level is set to the full amount, the same rinsing process is not performed at the water level set according to the amount of laundry without being limited to the full amount. Needless to say.
【００１４】なお、従来の１回のためすすぎを行なった
場合と本発明の２回のためすすぎを行なった場合とのす
すぎ率を比較すると、前者は１６．４ｐｐｍに対して後
者は１３．９ｐｐｍと２回ためすすぎの効果が出てい
る。When comparing the rinsing rate between the conventional one-time rinsing and the present invention two-time rinsing, the former is 16.4 ppm and the latter is 13.9 ppm. And the effect of rinsing has come out twice.
【００１５】上記すすぎ率の測定は、ＪＩＳ（日本工業
規格）に決められたＡＢＳ濃度すなわち洗剤に含まれて
いる界面活性剤のアルキルベンゼンスルホン酸ナトリウ
ムの残留濃度を測定するものである。The rinsing rate is measured by measuring the ABS concentration determined by JIS (Japanese Industrial Standard), that is, the residual concentration of sodium alkylbenzenesulfonate as a surfactant contained in the detergent.
【００１６】通常、一般の洗濯機のすすぎ率は２０ｐｐ
ｍ以下であれば良しとしているもので、本発明の１３．
９ｐｐｍは非常に良くすすがれていることがわかる。Normally, the washing rate of a general washing machine is 20 pp.
If it is m or less, it is considered good.
It can be seen that 9 ppm is rinsed very well.
【００１７】[0017]
【発明の効果】本発明は、上記のような構成のゆえ、下
記のような効果を奏する。中間脱水によって固められた
洗濯物の押しつけを、２回のためすすぎを行うことによ
って布はがれを良くし、すすぎ効率を向上させるととも
に注水すすぎの時間短縮ができ、結果的に水の節約にも
なる。The present invention has the following effects due to the above-mentioned structure. Rinsing is performed twice because pressing of the laundry that has been hardened by intermediate dewatering is performed to improve cloth peeling, improve rinsing efficiency, and reduce the time of rinsing with water, resulting in water saving. ..
【図１】本発明の実施例における全自動洗濯機の略断面
図である。FIG. 1 is a schematic cross-sectional view of a fully automatic washing machine according to an embodiment of the present invention.
【図２】同じく要部断面図である。FIG. 2 is a sectional view of the same main part.
【図３】同じく、すすぎ行程に於けるフローチャートで
ある。FIG. 3 is likewise a flow chart of the rinsing process.
【図４】従来のすすぎ行程におけるフローチャートであ
る。FIG. 4 is a flowchart of a conventional rinsing process.
２ 水槽 ３ 脱水槽 ４ モータ ５ パルセータ 2 Water tank 3 Dehydration tank 4 Motor 5 Pulsator
Claims (1)
させ、且つこれらの行程を洗濯機モータにより実行し、
すすぎ行程時の中間脱水後給水して、設定水位の一段下
位の水位でためすすぎを行いその後設定水位で注水すす
ぎを行うすすぎ行程を有する全自動洗濯機において、前
記ためすすぎと注水すすぎとの間に前記ためすすぎの
後、設定水位まで給水して再度ためすすぎを行なうすす
ぎ行程を設けたことを特徴とする全自動洗濯機。1. Washing steps, rinsing and dehydration are sequentially performed, and these steps are executed by a washing machine motor,
In the fully automatic washing machine having a rinsing step, water is supplied after intermediate dewatering during the rinsing step, water is rinsed at a water level one step below the set water level, and then water is rinsed at the set water level. In addition, after the rinsing and rinsing, a fully automatic washing machine is provided with a rinsing step in which water is supplied to a set water level and rinsing and rinsing is performed again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3233075A JP3066127B2 (en) | 1991-09-12 | 1991-09-12 | Fully automatic washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3233075A JP3066127B2 (en) | 1991-09-12 | 1991-09-12 | Fully automatic washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0568775A true JPH0568775A (en) | 1993-03-23 |
| JP3066127B2 JP3066127B2 (en) | 2000-07-17 |
Family
ID=16949412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3233075A Expired - Fee Related JP3066127B2 (en) | 1991-09-12 | 1991-09-12 | Fully automatic washing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3066127B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010137665A (en) * | 2008-12-10 | 2010-06-24 | Toyota Motor Corp | Steering column holding device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57105077U (en) * | 1980-12-22 | 1982-06-28 | ||
| JPS62290495A (en) * | 1986-06-10 | 1987-12-17 | シャープ株式会社 | Method of controlling full automatic washing machine |
-
1991
- 1991-09-12 JP JP3233075A patent/JP3066127B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57105077U (en) * | 1980-12-22 | 1982-06-28 | ||
| JPS62290495A (en) * | 1986-06-10 | 1987-12-17 | シャープ株式会社 | Method of controlling full automatic washing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010137665A (en) * | 2008-12-10 | 2010-06-24 | Toyota Motor Corp | Steering column holding device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3066127B2 (en) | 2000-07-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |