JPH01178579U - - Google Patents

Info

Publication number
JPH01178579U
JPH01178579U JP7446688U JP7446688U JPH01178579U JP H01178579 U JPH01178579 U JP H01178579U JP 7446688 U JP7446688 U JP 7446688U JP 7446688 U JP7446688 U JP 7446688U JP H01178579 U JPH01178579 U JP H01178579U
Authority
JP
Japan
Prior art keywords
main body
body side
door side
light emitting
light receiving
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
Application number
JP7446688U
Other languages
English (en)
Other versions
JPH0620067Y2 (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 JP1988074466U priority Critical patent/JPH0620067Y2/ja
Publication of JPH01178579U publication Critical patent/JPH01178579U/ja
Application granted granted Critical
Publication of JPH0620067Y2 publication Critical patent/JPH0620067Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Devices That Are Associated With Refrigeration Equipment (AREA)

Description

【図面の簡単な説明】
第1図は、この考案の一実施例の側面図、第2
図は、制御回路の結線図、第3図a及び第3図b
は、それぞれ光結合素子の配置例を示す側面図で
ある。 1…本体、2…上部扉、3…操作パネル、4,
5…光結合素子、6…制御回路(マイクロコンピ
ユータ)、7…下部扉、11,12…温度調節用
ボリウム、13…特殊機能用スイツチ、14…表
示素子、15…マイクロコンピユータ、16,2
0…発光部、17,19…受光部、18…電源、
21,22…温度検出素子、23…リレー。

Claims (1)

    【実用新案登録請求の範囲】
  1. 扉側と本体側にそれぞれ制御部を有する冷蔵庫
    において、扉側に発光素子と受光素子を設けると
    共に、これに対応する受光素子と発光素子を本体
    側に設け、扉側制御部と本体側制御部の間の情報
    伝送をパルス周期変調による光結合により行うよ
    うにした冷蔵庫。
JP1988074466U 1988-06-03 1988-06-03 冷蔵庫 Expired - Lifetime JPH0620067Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988074466U JPH0620067Y2 (ja) 1988-06-03 1988-06-03 冷蔵庫

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988074466U JPH0620067Y2 (ja) 1988-06-03 1988-06-03 冷蔵庫

Publications (2)

Publication Number Publication Date
JPH01178579U true JPH01178579U (ja) 1989-12-21
JPH0620067Y2 JPH0620067Y2 (ja) 1994-05-25

Family

ID=31299577

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988074466U Expired - Lifetime JPH0620067Y2 (ja) 1988-06-03 1988-06-03 冷蔵庫

Country Status (1)

Country Link
JP (1) JPH0620067Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006336970A (ja) * 2005-06-03 2006-12-14 Matsushita Electric Ind Co Ltd 貯蔵装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021741U (ja) * 1983-07-19 1985-02-14 コニカ株式会社 カプセル型複写機
JPS6244293U (ja) * 1985-09-03 1987-03-17

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021741U (ja) * 1983-07-19 1985-02-14 コニカ株式会社 カプセル型複写機
JPS6244293U (ja) * 1985-09-03 1987-03-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006336970A (ja) * 2005-06-03 2006-12-14 Matsushita Electric Ind Co Ltd 貯蔵装置

Also Published As

Publication number Publication date
JPH0620067Y2 (ja) 1994-05-25

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