JPS5718544A - Car headlamp cleaner - Google Patents

Car headlamp cleaner

Info

Publication number
JPS5718544A
JPS5718544A JP9178480A JP9178480A JPS5718544A JP S5718544 A JPS5718544 A JP S5718544A JP 9178480 A JP9178480 A JP 9178480A JP 9178480 A JP9178480 A JP 9178480A JP S5718544 A JPS5718544 A JP S5718544A
Authority
JP
Japan
Prior art keywords
period
headlamps
nozzles
cleaner liquid
interposing
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
JP9178480A
Other languages
Japanese (ja)
Inventor
Junichiro Takeshita
Sumitaka Idei
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Automob Antipollut & Saf Res Center
Automobile Appliance Anti Pollution and Safety Research Center
Original Assignee
Automob Antipollut & Saf Res Center
Automobile Appliance Anti Pollution and Safety Research Center
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 by Automob Antipollut & Saf Res Center, Automobile Appliance Anti Pollution and Safety Research Center filed Critical Automob Antipollut & Saf Res Center
Priority to JP9178480A priority Critical patent/JPS5718544A/en
Publication of JPS5718544A publication Critical patent/JPS5718544A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent lowering of the distance of sight by interposing a flow interruption period between injections of two or more nozzles, which are switched over to work one after another and spray a cleaner liquid onto two or more headlamps.
CONSTITUTION: In case there are a couple of headlamps 8, 8', a cleaner liquid in a tank 4 is fed through conduit pipes 12, 12' alternately with the aid of a cleaner liquid feeding passage selector valve 5 and sprayed onto the front surfaces 9, 9' of the lenses of headlamps 8, 8' from a pair of nozzles 6, 6' arranged facing to these lens surfaces. The reduction command of the clearly visible period of minute time when there is residual water spray immediately after the nozzle injection is compensated by interposing a flow interruption period between flow periods in the selector valve 5, and thereby the actual visible period is approached to half the period for one nozzle and to the whole period for two nozzles.
COPYRIGHT: (C)1982,JPO&Japio
JP9178480A 1980-07-07 1980-07-07 Car headlamp cleaner Pending JPS5718544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9178480A JPS5718544A (en) 1980-07-07 1980-07-07 Car headlamp cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9178480A JPS5718544A (en) 1980-07-07 1980-07-07 Car headlamp cleaner

Publications (1)

Publication Number Publication Date
JPS5718544A true JPS5718544A (en) 1982-01-30

Family

ID=14036216

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9178480A Pending JPS5718544A (en) 1980-07-07 1980-07-07 Car headlamp cleaner

Country Status (1)

Country Link
JP (1) JPS5718544A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019012882A1 (en) * 2017-07-11 2019-01-17 株式会社デンソー Onboard sensor cleaning device
JP2019018837A (en) * 2017-07-11 2019-02-07 株式会社デンソー On-vehicle sensor cleaning device
JP2019038511A (en) * 2017-08-28 2019-03-14 株式会社デンソー On-vehicle sensor cleaning device
US20200114881A1 (en) * 2017-07-11 2020-04-16 Denso Corporation Onboard sensor cleaning device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019012882A1 (en) * 2017-07-11 2019-01-17 株式会社デンソー Onboard sensor cleaning device
JP2019018837A (en) * 2017-07-11 2019-02-07 株式会社デンソー On-vehicle sensor cleaning device
US20200114881A1 (en) * 2017-07-11 2020-04-16 Denso Corporation Onboard sensor cleaning device
JP2019038511A (en) * 2017-08-28 2019-03-14 株式会社デンソー On-vehicle sensor cleaning device

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