JPH0330981U - - Google Patents
Info
- Publication number
- JPH0330981U JPH0330981U JP8991289U JP8991289U JPH0330981U JP H0330981 U JPH0330981 U JP H0330981U JP 8991289 U JP8991289 U JP 8991289U JP 8991289 U JP8991289 U JP 8991289U JP H0330981 U JPH0330981 U JP H0330981U
- Authority
- JP
- Japan
- Prior art keywords
- washing machine
- tank
- outer box
- water receiving
- rotating tank
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 5
- 230000001133 acceleration Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
Description
第１図は本考案の洗濯機の１実施例を示す縦断
側面図、第２図は制御系のブロツク回路図、第３
図は感震器取付け部分の縦断側面図、第４図は回
転槽による振動を示す波形図、第５図はこの波形
と感震器の出力を示す説明図、第６図は従来例を
示す縦断側面図である。
１…外箱、２…吊棒、３…防振バネ、４…水受
槽、５…モーター、６…機構部、７，８…プーリ
ー、９…Ｖベルト、１０ａ，１０ｂ…駆動軸、１
１…バネクラツチ、１２…ブレーキ機構、１３…
排水バルブ、１４…排水ホース、１５…回転槽、
１５ａ…透水孔、１６…回転翼、１６ａ…羽根、
１７…トツプパネル、１８…蓋、１９…レバー、
２０…マイクロスイツチ、２１…復位バネ、２２
…安全スイツチ、２３…水位検知手段、２４…制
御装置、２５…電源、２６…表示器、２７…増幅
器、２８…給水弁、２９…ブザー、３０…操作ス
イツチ部、３１…分周器、３２…回転数検知手段
、３３…感震器、３４…ケース、３５…水銀、３
６ａ，３６ｂ…電極、３７…ハウジング、３８…
フタスイツチ。
Fig. 1 is a longitudinal side view showing one embodiment of the washing machine of the present invention, Fig. 2 is a block circuit diagram of the control system, and Fig. 3 is a block diagram of the control system.
The figure is a vertical side view of the seismic sensor installation part, Fig. 4 is a waveform diagram showing vibrations caused by the rotating tank, Fig. 5 is an explanatory diagram showing this waveform and the output of the seismic sensor, and Fig. 6 shows a conventional example. FIG. DESCRIPTION OF SYMBOLS 1... Outer box, 2... Hanging rod, 3... Anti-vibration spring, 4... Water tank, 5... Motor, 6... Mechanism part, 7, 8... Pulley, 9... V-belt, 10a, 10b... Drive shaft, 1
1... Spring clutch, 12... Brake mechanism, 13...
Drain valve, 14...drain hose, 15...rotating tank,
15a...Water hole, 16...Rotary blade, 16a...Blade,
17...Top panel, 18...Lid, 19...Lever,
20...Micro switch, 21...Returning spring, 22
...safety switch, 23...water level detection means, 24...control device, 25...power supply, 26...indicator, 27...amplifier, 28...water supply valve, 29...buzzer, 30...operation switch section, 31...frequency divider, 32 ...Rotation speed detection means, 33...Seismic sensor, 34...Case, 35...Mercury, 3
6a, 36b...electrode, 37...housing, 38...
Lid switch.
Claims (1)
内に回転槽を設け、さらに該回転槽内にパルセー
タやアジテータ等の回転翼を設けた全自動洗濯機
において、該脱水時のアンバランスにおける洗濯
機の振動を加速度として検出する感震器を外箱に
取付けたことを特徴とする洗濯機。 In a fully automatic washing machine in which a water receiving tank is suspended in a vibration-proof manner inside an outer box, a rotating tank is provided within the water receiving tank, and a rotary blade such as a pulsator or agitator is provided within the rotating tank, during the dewatering process. A washing machine characterized in that a vibration sensor is attached to an outer box to detect vibrations of the washing machine as acceleration due to unbalance of the washing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8991289U JPH0330981U (en) | 1989-07-31 | 1989-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8991289U JPH0330981U (en) | 1989-07-31 | 1989-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0330981U true JPH0330981U (en) | 1991-03-26 |
Family
ID=31639464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8991289U Pending JPH0330981U (en) | 1989-07-31 | 1989-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0330981U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54135583A (en) * | 1978-04-12 | 1979-10-20 | Susumu Ubukata | Vibration sensor |
| JPS6257597A (en) * | 1985-09-06 | 1987-03-13 | シャープ株式会社 | Washing machine |
-
1989
- 1989-07-31 JP JP8991289U patent/JPH0330981U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54135583A (en) * | 1978-04-12 | 1979-10-20 | Susumu Ubukata | Vibration sensor |
| JPS6257597A (en) * | 1985-09-06 | 1987-03-13 | シャープ株式会社 | Washing machine |
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