JPH01175263U - - Google Patents

Info

Publication number
JPH01175263U
JPH01175263U JP7153388U JP7153388U JPH01175263U JP H01175263 U JPH01175263 U JP H01175263U JP 7153388 U JP7153388 U JP 7153388U JP 7153388 U JP7153388 U JP 7153388U JP H01175263 U JPH01175263 U JP H01175263U
Authority
JP
Japan
Prior art keywords
water heater
electric water
detection device
resistance value
registration request
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
JP7153388U
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 JP7153388U priority Critical patent/JPH01175263U/ja
Publication of JPH01175263U publication Critical patent/JPH01175263U/ja
Pending legal-status Critical Current

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  • Control Of Resistance Heating (AREA)

Description

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

図面はいずれも本考案に係るものであり、第１
図は第１の実施例に係る電気温水器の部分縦断面
図、第２図はその電気回路例を示す回路図、第３
図及び第４図はそれぞれ抵抗体の別の実施例を示
す概略正面図である。 １……缶体、２……抵抗体。 The drawings are all related to the present invention and are
The figure is a partial longitudinal sectional view of the electric water heater according to the first embodiment, the second figure is a circuit diagram showing an example of the electric circuit, and the third figure is a partial longitudinal sectional view of the electric water heater according to the first embodiment.
4 and 4 are schematic front views showing other embodiments of the resistor. 1... Can body, 2... Resistor body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電気温水器の缶体の外側面に、温度によつて抵
抗値の変化する抵抗体を、前記缶体の上下にわた
つて取り付けたことを特徴とする電気温水器の残
湯量検知装置。 1. A residual hot water amount detection device for an electric water heater, characterized in that a resistor whose resistance value changes depending on the temperature is attached to the outer surface of the can body of the electric water heater, extending above and below the can body.
JP7153388U 1988-05-30 1988-05-30 Pending JPH01175263U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7153388U JPH01175263U (en) 1988-05-30 1988-05-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7153388U JPH01175263U (en) 1988-05-30 1988-05-30

Publications (1)

Publication Number Publication Date
JPH01175263U true JPH01175263U (en) 1989-12-13

Family

ID=31296739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7153388U Pending JPH01175263U (en) 1988-05-30 1988-05-30

Country Status (1)

Country Link
JP (1) JPH01175263U (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61201116A (en) * 1985-03-04 1986-09-05 Matsushita Electric Ind Co Ltd Detector for remaining hot water quantity of hot water reservoir
JPS61201117A (en) * 1985-03-04 1986-09-05 Matsushita Electric Ind Co Ltd Detector for remaining hot water quantity of hot water reservoir
JPS63286660A (en) * 1987-05-19 1988-11-24 Mitsubishi Electric Corp Water temperature detecting sensor for hot-water reserving type water heater
JPS63297965A (en) * 1987-05-29 1988-12-05 Mitsubishi Electric Corp Water temperature detecting device for hot water accumulative type water heater

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61201116A (en) * 1985-03-04 1986-09-05 Matsushita Electric Ind Co Ltd Detector for remaining hot water quantity of hot water reservoir
JPS61201117A (en) * 1985-03-04 1986-09-05 Matsushita Electric Ind Co Ltd Detector for remaining hot water quantity of hot water reservoir
JPS63286660A (en) * 1987-05-19 1988-11-24 Mitsubishi Electric Corp Water temperature detecting sensor for hot-water reserving type water heater
JPS63297965A (en) * 1987-05-29 1988-12-05 Mitsubishi Electric Corp Water temperature detecting device for hot water accumulative type water heater

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