JPS637053U - - Google Patents

Info

Publication number
JPS637053U
JPS637053U JP10087786U JP10087786U JPS637053U JP S637053 U JPS637053 U JP S637053U JP 10087786 U JP10087786 U JP 10087786U JP 10087786 U JP10087786 U JP 10087786U JP S637053 U JPS637053 U JP S637053U
Authority
JP
Japan
Prior art keywords
temperature
dew point
detecting
glass
indoor
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
JP10087786U
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 JP10087786U priority Critical patent/JPS637053U/ja
Publication of JPS637053U publication Critical patent/JPS637053U/ja
Pending legal-status Critical Current

Links

Description

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

第１図は本考案の一実施例のブロツク説明図、
第２図は同、動作のフローチヤート図、第３図は
ガラス内面温度Ｔと露点温度Ｄとの差（Ｔ−Ｄ）
と、通電電力Ｗとの関係を示すグラフである。 １……車両、２……フロントガラス、３……ガ
ラス温度センサ、４……室内、５……室内温度セ
ンサ、６……室内湿度センサ、７……透明な面発
熱体、８……露点温度演算コントロールユニツト
、９……電力調整回路、１１〜１６……ステツプ
、Ｔ……フロントガラスの内面温度、Ｄ……露点
温度。 FIG. 1 is a block diagram of an embodiment of the present invention.
Figure 2 is a flowchart of the same operation, and Figure 3 is the difference between the glass inner surface temperature T and the dew point temperature D (T-D).
It is a graph showing the relationship between the energizing power W and the power applied. 1... Vehicle, 2... Windshield, 3... Glass temperature sensor, 4... Indoor, 5... Indoor temperature sensor, 6... Indoor humidity sensor, 7... Transparent surface heating element, 8... Dew point Temperature calculation control unit, 9...Power adjustment circuit, 11-16...Steps, T...Inner surface temperature of windshield, D...Dew point temperature.

Claims (1)

【実用新案登録請求の範囲】 防曇ガラス加熱用の発熱体と、 このガラスの内面温度検出手段と、 室内温度検出手段と、 室内湿度検出手段と、 前記室内温度検出手段からの温度検出信号、お
よび前記室内湿度検出手段からの湿度検出信号に
もとづいて露点温度を演算する露点温度演算手段
と、 この露点温度演算手段からの信号にもとづいて
該露点温度よりも前記ガラス内面の温度が常に一
定温度だけ高い温度になるように前記発熱体への
通電電力を調整する電力調整手段とを有する防曇
ガラスの加熱制御装置。[Scope of Claim for Utility Model Registration] A heating element for heating anti-fog glass, means for detecting the inner surface temperature of the glass, means for detecting indoor temperature, means for detecting indoor humidity, and a temperature detection signal from the indoor temperature detecting means. and a dew point temperature calculating means for calculating a dew point temperature based on the humidity detection signal from the indoor humidity detecting means, and a temperature of the inner surface of the glass is always a constant temperature lower than the dew point temperature based on the signal from the dew point temperature calculating means. A heating control device for anti-fog glass, comprising: power adjustment means for adjusting power applied to the heating element so that the temperature is as high as possible.
JP10087786U 1986-07-02 1986-07-02 Pending JPS637053U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10087786U JPS637053U (en) 1986-07-02 1986-07-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10087786U JPS637053U (en) 1986-07-02 1986-07-02

Publications (1)

Publication Number Publication Date
JPS637053U true JPS637053U (en) 1988-01-18

Family

ID=30971103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10087786U Pending JPS637053U (en) 1986-07-02 1986-07-02

Country Status (1)

Country Link
JP (1) JPS637053U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0267135A (en) * 1988-09-02 1990-03-07 Tokyo Kikai Seisakusho Ltd Rotary press
KR100797598B1 (en) * 2001-12-27 2008-01-24 한라공조주식회사 A method for removing moisture/frost of windows in vehicles
JP4647104B2 (en) * 1999-04-30 2011-03-09 サン−ゴバン グラス フランス Window glass with heating strip
JP2015155279A (en) * 2014-02-21 2015-08-27 三菱自動車工業株式会社 Vehicle air conditioner
US11679667B2 (en) 2021-05-27 2023-06-20 Sumitomo Riko Company Limited Refueling port

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5770755A (en) * 1980-10-17 1982-05-01 Nippon Denso Co Ltd Controller for demister on window glass in compartment of car
JPS59216719A (en) * 1983-05-25 1984-12-06 Matsushita Electric Ind Co Ltd Air-conditioning system for vehicle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5770755A (en) * 1980-10-17 1982-05-01 Nippon Denso Co Ltd Controller for demister on window glass in compartment of car
JPS59216719A (en) * 1983-05-25 1984-12-06 Matsushita Electric Ind Co Ltd Air-conditioning system for vehicle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0267135A (en) * 1988-09-02 1990-03-07 Tokyo Kikai Seisakusho Ltd Rotary press
JP4647104B2 (en) * 1999-04-30 2011-03-09 サン−ゴバン グラス フランス Window glass with heating strip
KR100797598B1 (en) * 2001-12-27 2008-01-24 한라공조주식회사 A method for removing moisture/frost of windows in vehicles
JP2015155279A (en) * 2014-02-21 2015-08-27 三菱自動車工業株式会社 Vehicle air conditioner
US11679667B2 (en) 2021-05-27 2023-06-20 Sumitomo Riko Company Limited Refueling port

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