JPH04240486A - Washing machine - Google Patents
Washing machineInfo
- Publication number
- JPH04240486A JPH04240486A JP3021539A JP2153991A JPH04240486A JP H04240486 A JPH04240486 A JP H04240486A JP 3021539 A JP3021539 A JP 3021539A JP 2153991 A JP2153991 A JP 2153991A JP H04240486 A JPH04240486 A JP H04240486A
- Authority
- JP
- Japan
- Prior art keywords
- tank
- determined
- time
- washing machine
- tub
- 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
- 238000005406 washing Methods 0.000 title claims abstract description 20
- 230000010354 integration Effects 0.000 claims abstract description 14
- 230000003213 activating effect Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000001186 cumulative effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
- D06F35/005—Methods for washing, rinsing or spin-drying
- D06F35/008—Methods for washing, rinsing or spin-drying for disinfecting the tub or the drum
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/70—Number of operational cycles
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/58—Indications or alarms to the control system or to the user
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/58—Indications or alarms to the control system or to the user
- D06F2105/60—Audible signals
-
- 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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
Abstract
Description
【０００１】［発明の目的］[Object of the invention]
【０００２】0002
【産業上の利用分野】本発明は槽の汚れに対処する改良
をした洗濯機に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a washing machine which has been improved to deal with dirt in its tub.
【０００３】0003
【従来の技術】従来より、洗濯機においては、洗濯をす
ることに伴って、槽の内面や外面（内外二重槽タイプの
全自動洗濯機等では、内槽の内面のほか、内槽の外面及
び外槽の内面）等に洗濯かすが付着し、それをそのまま
にしておくと、黒かびや臭いの発生原因となる。[Prior Art] Traditionally, in washing machines, as laundry is done, the inner and outer surfaces of the tub (in fully automatic washing machines with an inner and outer double tub type, the inner and outer surfaces of the inner tub, as well as the outer surface of the inner tub) Laundry residue adheres to the outer surface and inner surface of the outer tub, and if left untreated, it can cause black mold and odor.
【０００４】そこで、洗濯物を洗濯するコースのほかに
、槽を洗浄するコースを具えたものが供されている。
この槽を洗浄するコースは、例えば、槽内への給水と、
槽内の撹拌体の強力回転、及び槽内からの排水（脱水機
能を有するものでは槽の高速回転）を順次行なって、前
記槽の内面や外面に付着した汚れを除去するようになっ
ており、更に、その実行を、例えば運転１０回ごとに１
回ずつ行なうように取扱説明書に記している。[0004] Therefore, in addition to a course for washing laundry, there are devices equipped with a course for washing the tub. The course for cleaning this tank includes, for example, supplying water to the tank,
Dirt adhering to the inner and outer surfaces of the tank is removed by powerfully rotating the agitator inside the tank and draining water from the tank (high-speed rotation of the tank if the tank has a dewatering function). , furthermore, the execution is performed once every 10 times, for example.
The instruction manual tells you to do this one time at a time.
【０００５】[0005]
【発明が解決しようとする課題】しかしながら、上述の
ように槽を洗浄するコースを有するものでも、その実行
の目安を取扱説明書に記しているだけのものでは、使用
者が運転の回数を逐一数えて記録でもしていない限り、
槽洗浄の時機が分かりにくくて、槽の汚れが実際に除去
されるに至ることが少ないという問題点を有していた。[Problems to be Solved by the Invention] However, even if the device has a course for cleaning the tank as described above, if the guideline for the execution is only written in the instruction manual, the user has to keep track of the number of operations. Unless you are counting and recording,
The problem was that it was difficult to know when to clean the tank, and dirt in the tank was rarely actually removed.
【０００６】本発明は上述の事情に鑑みてなされたもの
であり、従ってその目的は、使用者に槽洗浄の時機を的
確に知らしめることができて、槽の汚れが極力実際に除
去されるようにできる優れた洗濯機を提供するにある。The present invention has been made in view of the above-mentioned circumstances, and its purpose is to accurately notify the user when it is time to clean the tank, and to actually remove as much dirt from the tank as possible. We are here to provide you with an excellent washing machine.
【０００７】［発明の構成］[Configuration of the invention]
【０００８】[0008]
【課題を解決するための手段】上記目的を達成するため
に、本発明の洗濯機においては、報知手段と、運転の所
要時間又は回数を積算する積算手段とを具えると共に、
その積算の結果が所定値に達したと判断されるごとに上
記報知手段を作動させる制御をする制御手段、及び前記
積算手段を初期化するリセット手段を具えたことを特徴
とする。[Means for Solving the Problems] In order to achieve the above object, the washing machine of the present invention is provided with a notification means, an integration means for integrating the required time or number of operations, and also includes:
The present invention is characterized by comprising a control means for activating the notification means each time it is determined that the result of the integration has reached a predetermined value, and a reset means for initializing the integration means.
【０００９】[0009]
【作用】上記手段によれば、報知手段が作動したところ
で、槽の洗浄を行なう時機であるとの判断ができ、それ
に基づいて、槽の洗浄を行なうようにすれば良い。又、
積算手段が初期化されることにより、繰返し同様の機能
を得ることができる。[Operation] According to the above means, when the notification means is activated, it can be determined that it is time to clean the tank, and based on this, the tank can be cleaned. or,
By initializing the integration means, the same function can be obtained repeatedly.
【００１０】0010
【実施例】以下、本発明を全自動洗濯機に適用した第１
実施例につき、図１ないし図５を参照して説明する。[Example] Hereinafter, the first example in which the present invention is applied to a fully automatic washing machine will be described.
Examples will be described with reference to FIGS. 1 to 5.
【００１１】まず図２には全自動洗濯機全体の外箱１を
示しており、外槽２及び内槽３を内設している。内槽３
内には撹拌体４を配設しており、この撹拌体４及び内槽
３を回転駆動するモータ５を主とした駆動機構６を、外
槽２の外下方部に配設している。このほか、外槽２の外
下方部には排水弁７や排水ホース８等をも配設している
。First, FIG. 2 shows an outer box 1 of the entire fully automatic washing machine, in which an outer tub 2 and an inner tub 3 are provided. Inner tank 3
A stirring body 4 is disposed inside, and a drive mechanism 6 mainly including a motor 5 for rotationally driving the stirring body 4 and the inner tank 3 is disposed at the outer lower part of the outer tank 2. In addition, a drain valve 7, a drain hose 8, etc. are also provided at the outer lower part of the outer tank 2.
【００１２】又、外箱１上にはトップカバー９を装着し
ており、このトップカバー９の前部上面に図３に示す操
作部１０を設けている。この操作部１０には、各種スイ
ッチ１１と各種表示発光ダイオード１２とを設けており
、その各種スイッチ１１の中に槽洗浄コース選択用のス
イッチ１１ａが存し、各種表示発光ダイオード１２の中
に報知手段として機能する槽洗浄コース表示用の発光ダ
イオード１２ａが存している。A top cover 9 is mounted on the outer box 1, and an operating section 10 shown in FIG. 3 is provided on the upper front surface of the top cover 9. This operation section 10 is provided with various switches 11 and various display light emitting diodes 12. Among the various switches 11 there is a switch 11a for selecting a tank cleaning course, and among the various display light emitting diodes 12 there is a switch 11a for selecting a tank cleaning course. There is a light emitting diode 12a for displaying a tank cleaning course which functions as a means.
【００１３】上記操作部１０の裏側（トップカバー９内
）には、図４に示す制御装置１３を配設している。この
制御装置１３は、詳細にはマイクロコンピュータから成
るもので、積算手段，制御手段及びリセット手段として
機能するようになっている。しかして、この制御装置１
３には、前記操作部１０の各種スイッチ１１から成るス
イッチ入力部１４よりスイッチ信号が入力されると共に
、外槽２内の水位を検出する水位センサ１５より水位検
出信号が入力されるようになっており、それらの入力並
びにあらかじめ記憶された制御プログラムに従い、該制
御装置１３は、前記駆動機構６のモータ５を駆動すると
共に内槽３内に給水する給水弁１６を駆動し更に駆動機
構６の図示しないクラッチ用であり排水弁７用でもある
電磁石１７を駆動するための駆動回路１８に駆動制御信
号を与え、又、前記操作部１０の各種表示発光ダイオー
ド１２から成る表示部１９と、ブザー２０とにそれぞれ
作動信号を与えるようになっている。A control device 13 shown in FIG. 4 is disposed on the back side of the operation section 10 (inside the top cover 9). This control device 13 is specifically composed of a microcomputer, and functions as an integrating means, a controlling means, and a resetting means. However, this control device 1
3 receives a switch signal from a switch input section 14 consisting of various switches 11 of the operating section 10, and receives a water level detection signal from a water level sensor 15 that detects the water level in the outer tank 2. According to these inputs and a pre-stored control program, the control device 13 drives the motor 5 of the drive mechanism 6, and also drives the water supply valve 16 that supplies water into the inner tank 3. A drive control signal is given to a drive circuit 18 for driving an electromagnet 17 for the clutch (not shown) and also for the drain valve 7, and a display section 19 consisting of various display light emitting diodes 12 of the operation section 10 and a buzzer 20 are provided. An activation signal is given to each.
【００１４】そこで、以下には上記制御装置１３の作動
に基づく作用について、特に図１及び図５を参照しなが
ら述べる。Therefore, the effects based on the operation of the control device 13 will be described below with particular reference to FIGS. 1 and 5.
【００１５】制御装置１３はその作動が開始されると、
最初にスイッチ入力部１４による操作の受付けをし（ス
テップＡ１）、次にそれに基づく運転の設定をする（ス
テップＡ２）。そしてその後、運転の開始指令（スター
トスイッチの操作）があったか否かの判断をし（ステッ
プＡ３）、あったと判断された次第、運転の実行をする
（ステップＡ４）。この後、運転を終了すべきか否かの
判断をし（ステップＡ５）、終了すべきであると判断さ
れ次第、運転を終了して、次にそれに要した時間（運転
所要時間）の計算をする（ステップＡ６）。そして、そ
の計算値をこれまでの運転所要時間の合計値に加える積
算をし（ステップＡ７）、その後に、その積算値（Ｈ）
が所定時間例えば１０時間（１回の標準コースでの運転
が３０分として、２０回分）を越える値に達したか否か
の判断をし（ステップＡ８）、達したと判断されないう
ちは、ブザー２０を作動させて終了の報知をし（ステッ
プＡ９）、ステップＡ１に戻る。When the control device 13 starts its operation,
First, an operation by the switch input unit 14 is accepted (step A1), and then an operation is set based on the operation (step A2). Thereafter, it is determined whether or not there is a command to start driving (operation of a start switch) (step A3), and as soon as it is determined that there is a command to start driving, the driving is executed (step A4). After this, it is determined whether or not the operation should be terminated (step A5), and as soon as it is determined that the operation should be terminated, the operation is terminated, and then the time required for it (required operation time) is calculated. (Step A6). Then, the calculated value is added to the total value of the driving time required so far (step A7), and then the integrated value (H)
It is determined whether the value has reached a value exceeding a predetermined time, for example, 10 hours (20 times, assuming one standard course driving is 30 minutes) (Step A8), and until it is determined that the value has been reached, the buzzer is activated. 20 to notify the end (step A9), and return to step A1.
【００１６】一方、上記ステップＡ８で、積算値（Ｈ）
が１０時間を越える値に達したと判断されれば、ブザー
２０を作動させて終了の報知をし（ステップＡ１０）、
次いで槽洗浄コース表示用の発光ダイオード１２ａを所
定時間例えば３０秒間連続発光又は断続発光させて槽の
洗浄を促す報知を行なう（ステップＡ１１）。そしてそ
の後に、槽洗浄コース選択用のスイッチ１１ａが操作さ
れたか否かの判断をし（ステップＡ１２）、操作された
と判断されなければ、一定時間待って（ステップＡ１３
）、それでも操作されたと判断されなければ、ステップ
Ａ１に戻る。On the other hand, in step A8, the integrated value (H)
If it is determined that the time has reached a value exceeding 10 hours, the buzzer 20 is activated to notify the end (step A10),
Next, the light emitting diode 12a for displaying a tank cleaning course is caused to emit light continuously or intermittently for a predetermined period of time, for example, 30 seconds, to issue a notification to urge cleaning of the tank (step A11). After that, it is determined whether or not the tank cleaning course selection switch 11a has been operated (step A12), and if it is not determined that the switch 11a has been operated, the system waits for a certain period of time (step A13).
), if it is still not determined that the operation has been performed, the process returns to step A1.
【００１７】これに対して、ステップＡ１２で、槽洗浄
コース選択用のスイッチ１１ａが操作されたと判断され
れば、次に運転所要時間の積算値（Ｈ）を「０」に戻す
（積算手段を初期化する）リセットをし（ステップＡ１
４）、次いで「槽洗浄コース」を実行する（ステップＡ
１５）。On the other hand, if it is determined in step A12 that the tank cleaning course selection switch 11a has been operated, then the cumulative value (H) of the required driving time is returned to "0" (the cumulative value initialize) and reset (step A1
4), then execute the "Tank Cleaning Course" (Step A
15).
【００１８】「槽洗浄コース」は、詳細には例えば図５
に示すように、「高」水位までの給水（ステップａ１）
と、内槽３内の撹拌体５の強力回転（ステップａ２）、
及び内槽３の高速回転（ステップａ３）を、その後の判
断ステップ（ステップａ４）で２巡目に達したと判断さ
れるまで行なうものである。[0018] The details of the "tank cleaning course" are shown in FIG.
Water supply up to the “high” water level (step a1) as shown in
and powerful rotation of the agitator 5 in the inner tank 3 (step a2),
Then, the inner tank 3 is rotated at high speed (step a3) until it is determined that the second round has been reached in the subsequent determination step (step a4).
【００１９】そして更に、「槽洗浄コース」を実行した
後は、ステップＡ１に戻り、上述同様の作動を繰返す。Further, after executing the "tank cleaning course", the process returns to step A1 and the same operations as described above are repeated.
【００２０】従って、本構成のものによれば、運転の所
要時間を積算して、その積算結果が所定値に達したと判
断されるごとに、報知手段である槽洗浄コース表示用の
発光ダイオード１２ａを作動させる制御が行なわれるも
ので、その発光ダイオード１２ａが作動したところで、
槽（この場合、内槽３の内面のほか、内槽３の外面及び
外槽２の内面）の洗浄を行なう時機に至ったとの判断が
的確にできるから、それに基づいて、槽の洗浄を行なう
ようにすれば良く、かくして、槽洗浄の実行の目安を取
扱説明書に記していただけの従来のものより、極力確実
に槽の汚れが除去されるようにできる。又、上記積算の
値を初期化するリセットがなされることにより、繰返し
同様の機能を得ることができる。Therefore, according to this configuration, the time required for operation is accumulated, and each time it is determined that the accumulated result has reached a predetermined value, the light emitting diode for displaying the tank cleaning course, which is the notification means, is activated. Control is performed to activate the light emitting diode 12a, and when the light emitting diode 12a is activated,
Since it is possible to accurately judge that it is time to clean the tank (in this case, the inner surface of the inner tank 3, the outer surface of the inner tank 3, and the inner surface of the outer tank 2), the tank can be cleaned based on that judgment. In this way, the dirt in the tank can be removed more reliably than in the conventional system, where the instructions for carrying out tank cleaning are simply written in the instruction manual. Further, by performing a reset to initialize the integrated value, the same function can be obtained repeatedly.
【００２１】ここで、図６ないし図８は本発明を二槽式
洗濯機に適用した第２実施例を示している。以下、この
第２実施例について、上記第１実施例との相違点のみを
述べる。Here, FIGS. 6 to 8 show a second embodiment in which the present invention is applied to a two-tub type washing machine. Hereinafter, only the differences between the second embodiment and the first embodiment will be described.
【００２２】この場合、まず図６に示す外箱２１には、
洗濯蓋２２と脱水蓋２３との配置で理解できるように、
洗濯槽と脱水槽（いずれも図示せず）とを並置状態で内
設している。又、外箱２１の上面後部には操作パネル２
４を設けていて、この操作パネル２４に、洗濯槽での運
転についての操作と表示、並びに脱水槽での運転につい
ての操作と表示とを個別に行なう操作部２５を設けてい
る。In this case, first, the outer box 21 shown in FIG.
As can be understood from the arrangement of the washing lid 22 and dehydration lid 23,
A washing tub and a dehydrating tub (both not shown) are installed inside the machine in a juxtaposed state. In addition, an operation panel 2 is provided at the rear of the top surface of the outer box 21.
4, and the operation panel 24 is provided with an operation section 25 for individually performing operations and displays for operation in the washing tub and operations and displays for operation in the dehydration tank.
【００２３】しかして又、この場合、制御装置（図示せ
ず）はその作動が開始されると、図７に示すように、先
のステップＡ１〜Ａ３同様のステップＢ１〜Ｂ３を経て
、その後に、運転の回数の積算値（ｎ）に「１」を加え
る積算をし（ステップＢ４）、次いで先のステップＡ４
，Ａ５同様のステップＢ５，Ｂ６を経る。そしてその後
に、上記ステップＢ４での積算結果（ｎ）が所定回数例
えば２０回を越える値に達したか否かの判断をし（ステ
ップＢ７）、達したと判断されないうちは、ステップＡ
９同様のステップＢ８を経てステップＢ１に戻る。However, in this case, when the control device (not shown) starts its operation, as shown in FIG. , add "1" to the cumulative value (n) of the number of operations (step B4), and then proceed to the previous step A4.
, A5 through steps B5 and B6. After that, it is determined whether or not the integration result (n) in step B4 has reached a value exceeding a predetermined number of times, for example, 20 (step B7).
9. The process returns to step B1 via the same step B8.
【００２４】一方、上記ステップＢ７で、積算結果（ｎ
）が２０回を越える値に達したと判断されれば、ステッ
プＡ１０〜１３同様のステップＢ９〜Ｂ１２を経て、そ
の後に、運転回数の積算値（ｎ）を「０」に戻す（積算
手段を初期化する）リセットをし（ステップＢ１３）、
次いで、「槽洗浄コース」を実行する（ステップＢ１４
）。On the other hand, in step B7, the integration result (n
) has reached a value exceeding 20 times, steps B9 to B12 similar to steps A10 to A13 are performed, and then the cumulative value (n) of the number of operations is returned to "0" (the cumulative value (n) is returned to "0" (the cumulative value is initialize) and reset (step B13),
Next, execute the "tank cleaning course" (step B14
).
【００２５】この場合の「槽洗浄コース」は、詳細には
例えば図８に示すように、適当な（特には低水位までの
）給水と排水を交互に繰返しながら、洗濯用モータも適
宜正逆回転させて行なうものである。In detail, the "tank cleaning course" in this case is, for example, as shown in FIG. This is done by rotating it.
【００２６】そして更に、「槽洗浄コース」を実行した
後は、ステップＢ１に戻り、上述同様の作動を繰返す。Further, after executing the "tank cleaning course", the process returns to step B1 and the same operations as described above are repeated.
【００２７】このように本第２実施例においては、運転
の回数を積算して、その積算結果が所定値に達したと判
断されるごとに、報知手段であるやはり槽洗浄コース表
示用の発光ダイオードを作動させる制御が行なわれるも
ので、その発光ダイオードが作動したところで、槽（こ
の場合、洗濯槽の内面）の洗浄を行なう時機に至ったと
の判断が的確にできるから、それに基づいて、槽の洗浄
を行なうようにすれば良く、又、上記積算の値を初期化
するリセットがなされることにより、繰返し同様の機能
が得られるから、前記第１実施例同様の効果を得ること
ができる。In this way, in the second embodiment, the number of operations is accumulated, and each time it is determined that the accumulated result has reached a predetermined value, the light emission for indicating the tank cleaning course, which is also the notification means, is emitted. Control is performed to activate the diode, and when the light emitting diode activates, it can be accurately determined that it is time to clean the tub (in this case, the inside of the washing tub). The same function as that of the first embodiment can be obtained by performing a reset to initialize the integrated value.
【００２８】なお、特に上記実施例のものでは、槽洗浄
コース選択用のスイッチを操作することで槽洗浄の実行
ができるから、より容易且つ確実に槽の汚れを除去でき
るという効果があり、又、それと関連して設けた洗浄コ
ース表示用の発光ダイオードを、槽の洗浄を促す報知手
段として使用していることから、使用者に一層分かりや
すくできるという効果まで得られる。但し、これらのこ
とは必ずしも必要な事柄ではなく、槽の洗浄は使用者が
その手でできる分を行なうようにしても良いし、報知も
別の発光ダイオード等により行なうようにしても良い。In particular, in the above embodiment, tank cleaning can be carried out by operating the switch for selecting a tank cleaning course, which has the effect of making it easier and more reliable to remove dirt from the tank. Since the associated light emitting diode for displaying the cleaning course is used as a notification means for prompting the cleaning of the tank, it is possible to obtain the effect of making it easier for the user to understand. However, these things are not necessarily necessary, and the user may clean the tank as much as possible by hand, or the notification may be provided by another light emitting diode or the like.
【００２９】そのほか、本発明は上記し且つ図面に示し
た実施例にのみ限定されるものではなく、要旨を逸脱し
ない範囲内で適宜変更して実施し得る。In addition, the present invention is not limited to the embodiments described above and shown in the drawings, but can be implemented with appropriate modifications within the scope of the gist.
【００３０】[0030]
【発明の効果】以上の記述で明らかなように、本発明の
洗濯機は、報知手段と、運転の所要時間又は回数を積算
する積算手段とを具えると共に、その積算の結果が所定
値に達したと判断されるごとに上記報知手段を作動させ
る制御をする制御手段、及び前記積算手段を初期化する
リセット手段を具えたもので、それにより、使用者に槽
洗浄の時機を的確に知らしめることができて、槽の汚れ
が極力実際に除去されるようにでき、しかもその機能が
繰返し得られるという優れた効果を奏する。Effects of the Invention As is clear from the above description, the washing machine of the present invention includes a notification means and an integration means for integrating the required time or number of operations, and the integration result reaches a predetermined value. The apparatus is equipped with a control means for activating the above-mentioned notifying means every time it is determined that the amount of time has been reached, and a reset means for initializing the above-mentioned integrating means. It has the excellent effect of being able to effectively remove dirt from the tank as much as possible, and that this function can be repeatedly achieved.
【図１】本発明の第１実施例を示す全体作用のフローチ
ャートFIG. 1 is a flowchart of overall operation showing a first embodiment of the present invention.
【図２】全自動洗濯機全体の縦断側面図[Figure 2] Vertical side view of the entire fully automatic washing machine
【図３】操作部
の拡大平面図[Figure 3] Enlarged plan view of the operation unit
【図４】概略電気構成図[Figure 4] Schematic electrical configuration diagram
【図５】槽洗浄コースのフローチャート[Figure 5] Flowchart of tank cleaning course
【図６】本発明
の第２実施例を示す二槽式洗濯機全体の縦断側面図FIG. 6 is a longitudinal cross-sectional side view of the entire two-tub washing machine showing a second embodiment of the present invention.
【図７】全体作用のフローチャート[Figure 7] Flowchart of overall action
【図８】槽洗浄コースのタイムチャート[Figure 8] Time chart of tank cleaning course
１２ａは槽洗浄コース表示用の発光ダイオード（報知手
段）、１３は制御装置（積算手段・制御手段・リセット
手段）を示す。Reference numeral 12a indicates a light emitting diode (notifying means) for displaying a tank cleaning course, and reference numeral 13 indicates a control device (integration means, control means, reset means).
Claims (1)
を積算する積算手段とを具えると共に、その積算の結果
が所定値に達したと判断されるごとに前記報知手段を作
動させる制御をする制御手段、及び前記積算手段を初期
化するリセット手段を具えたことを特徴とする洗濯機。Claim 1: The vehicle comprises: an alarm means; and an integration means for integrating the required time or number of driving operations; and control for activating the alarm means each time it is determined that the integration result has reached a predetermined value. A washing machine comprising a control means for initializing the integration means, and a reset means for initializing the integration means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3021539A JPH04240486A (en) | 1991-01-22 | 1991-01-22 | Washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3021539A JPH04240486A (en) | 1991-01-22 | 1991-01-22 | Washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04240486A true JPH04240486A (en) | 1992-08-27 |
Family
ID=12057778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3021539A Pending JPH04240486A (en) | 1991-01-22 | 1991-01-22 | Washing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04240486A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000033974A (en) * | 1998-11-26 | 2000-06-15 | 윤종용 | Device and method for detecting cleaning time of filtering net for washing machine |
| EP1365057A1 (en) * | 2002-05-21 | 2003-11-26 | Samsung Electronics Co., Ltd. | Washing and drying machine with impurity removal process |
| WO2011054761A1 (en) * | 2009-11-06 | 2011-05-12 | BSH Bosch und Siemens Hausgeräte GmbH | Method for cleaning a washer/dryer combination and washer/dryer combination suitable therefor |
| US20150174619A1 (en) * | 2013-12-19 | 2015-06-25 | David Clements | System and Method for Cleaning and Retracting at least one Patient Monitoring Cable |
| JP2022519964A (en) * | 2018-09-29 | 2022-03-28 | 青島海爾滾筒洗衣机有限公司 | Washing machine control method |
-
1991
- 1991-01-22 JP JP3021539A patent/JPH04240486A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000033974A (en) * | 1998-11-26 | 2000-06-15 | 윤종용 | Device and method for detecting cleaning time of filtering net for washing machine |
| EP1365057A1 (en) * | 2002-05-21 | 2003-11-26 | Samsung Electronics Co., Ltd. | Washing and drying machine with impurity removal process |
| KR100468918B1 (en) * | 2002-05-21 | 2005-02-02 | 삼성전자주식회사 | Drum type washing machine and control method thereof |
| WO2011054761A1 (en) * | 2009-11-06 | 2011-05-12 | BSH Bosch und Siemens Hausgeräte GmbH | Method for cleaning a washer/dryer combination and washer/dryer combination suitable therefor |
| US20150174619A1 (en) * | 2013-12-19 | 2015-06-25 | David Clements | System and Method for Cleaning and Retracting at least one Patient Monitoring Cable |
| JP2022519964A (en) * | 2018-09-29 | 2022-03-28 | 青島海爾滾筒洗衣机有限公司 | Washing machine control method |
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