JPH0477883U - - Google Patents

Info

Publication number
JPH0477883U
JPH0477883U JP12096890U JP12096890U JPH0477883U JP H0477883 U JPH0477883 U JP H0477883U JP 12096890 U JP12096890 U JP 12096890U JP 12096890 U JP12096890 U JP 12096890U JP H0477883 U JPH0477883 U JP H0477883U
Authority
JP
Japan
Prior art keywords
control board
circuit
control device
washing machine
control
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
Application number
JP12096890U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP12096890U priority Critical patent/JPH0477883U/ja
Publication of JPH0477883U publication Critical patent/JPH0477883U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Non-Metallic Protective Coatings For Printed Circuits (AREA)
  • Structures For Mounting Electric Components On Printed Circuit Boards (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本考案の洗濯機等の家電機器の制御装
置の実施例を示す平面図、第2図は同上縦断正面
図、第3図は制御回路図、第4図は撹拌式洗濯機
の外観斜視図、第5図は制御装置の従来例を示す
平面図、第6図は同上縦断正面図、第7図は同上
制御回路図である。 1……制御装置、2……発振回路、3……時計
用発振回路、4……リセツト回路、5a……文字
表示用のLED(発光ダイオード)ランプ、5b
……表示用のLED(発光ダイオード)ランプ、
6……操作スイツチ、7……モーター回転検出回
路、8……フタスイツチ、9……ACクロツク回
路、10……AC100V電源、11……モータ
ー、12……給水弁、13……トルクモーター、
14……定電圧電源回路、15……水位センサー
、16……外部部品駆動回路、17,18……L
EDランプのIC回路、19……抵抗、20,2
1……コントロールユニツト、20a,21a…
…プリント基板、22……コーテイング剤、23
……外箱、24……フタ、25……操作パネル、
26……洗濯兼脱水槽、27……アジテータ、2
8……排水ホース、29……電源コード、30…
…アース線、31……ケース。
Fig. 1 is a plan view showing an embodiment of the control device for home appliances such as a washing machine according to the present invention, Fig. 2 is a longitudinal sectional front view of the same, Fig. 3 is a control circuit diagram, and Fig. 4 is an agitation type washing machine. FIG. 5 is a plan view showing a conventional example of the control device, FIG. 6 is a longitudinal sectional front view of the same, and FIG. 7 is a control circuit diagram of the same. DESCRIPTION OF SYMBOLS 1... Control device, 2... Oscillation circuit, 3... Oscillation circuit for watches, 4... Reset circuit, 5a... LED (light emitting diode) lamp for character display, 5b
...LED (light emitting diode) lamp for display,
6... Operation switch, 7... Motor rotation detection circuit, 8... Lid switch, 9... AC clock circuit, 10... AC 100V power supply, 11... Motor, 12... Water supply valve, 13... Torque motor,
14... Constant voltage power supply circuit, 15... Water level sensor, 16... External component drive circuit, 17, 18... L
ED lamp IC circuit, 19...Resistance, 20,2
1...Control unit, 20a, 21a...
...Printed circuit board, 22...Coating agent, 23
... Outer box, 24 ... Lid, 25 ... Operation panel,
26...Washing/dehydration tank, 27...Agitator, 2
8...Drain hose, 29...Power cord, 30...
...Earth wire, 31...Case.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 運転制御用部品を取付けた制御基板をケース内
に収め、該制御基板の上下面を樹脂コーテイング
する洗濯機等の家電機器の制御装置において、抵
抗、半導体などの発熱する部品を結露用の発熱体
として適宜間隔で制御基板上に複数個配設するこ
とを特徴とした洗濯機等の家電機器の制御装置。
In a control device for home appliances such as a washing machine, in which a control board with operation control parts attached is housed in a case and the upper and lower surfaces of the control board are coated with resin, heat-generating parts such as resistors and semiconductors are used as heating elements for condensation. A control device for home appliances such as a washing machine, characterized in that a plurality of devices are arranged on a control board at appropriate intervals.
JP12096890U 1990-11-19 1990-11-19 Pending JPH0477883U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12096890U JPH0477883U (en) 1990-11-19 1990-11-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12096890U JPH0477883U (en) 1990-11-19 1990-11-19

Publications (1)

Publication Number Publication Date
JPH0477883U true JPH0477883U (en) 1992-07-07

Family

ID=31868847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12096890U Pending JPH0477883U (en) 1990-11-19 1990-11-19

Country Status (1)

Country Link
JP (1) JPH0477883U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9606499B2 (en) 2015-01-29 2017-03-28 Kyocera Document Solutions Inc. Heating device and image forming apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59112700A (en) * 1982-12-17 1984-06-29 松下電器産業株式会社 Waterproof device for printed board
JPH028387B2 (en) * 1981-10-13 1990-02-23 Matsushita Electric Ind Co Ltd

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH028387B2 (en) * 1981-10-13 1990-02-23 Matsushita Electric Ind Co Ltd
JPS59112700A (en) * 1982-12-17 1984-06-29 松下電器産業株式会社 Waterproof device for printed board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9606499B2 (en) 2015-01-29 2017-03-28 Kyocera Document Solutions Inc. Heating device and image forming apparatus

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