JPS5572661A - Glow plug thermostat - Google Patents

Glow plug thermostat

Info

Publication number
JPS5572661A
JPS5572661A JP14680878A JP14680878A JPS5572661A JP S5572661 A JPS5572661 A JP S5572661A JP 14680878 A JP14680878 A JP 14680878A JP 14680878 A JP14680878 A JP 14680878A JP S5572661 A JPS5572661 A JP S5572661A
Authority
JP
Japan
Prior art keywords
preheating
glow plug
glow
timer
overheat
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
JP14680878A
Other languages
Japanese (ja)
Other versions
JPS5823504B2 (en
Inventor
Yoshiaki Abe
Tetsuro Takahashi
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.)
Bosch Corp
Original Assignee
Diesel Kiki Co Ltd
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 Diesel Kiki Co Ltd filed Critical Diesel Kiki Co Ltd
Priority to JP14680878A priority Critical patent/JPS5823504B2/en
Publication of JPS5572661A publication Critical patent/JPS5572661A/en
Publication of JPS5823504B2 publication Critical patent/JPS5823504B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

PURPOSE: To prevent overheat at the time of restart by correlating an operation of preheating timer with a holding temperature of glow plug.
CONSTITUTION: From turning a moving contact 2a of a key switch 2 to ON position 2b, the output of a comparator 14 becomes LOW level, and glow plugs 4W7 are quickly preheated. When a preheating time setting condenser 16 is charged up to a given value, the glow plugs are preheated full, and a preheating display lamp 20 goes out. A preheating bolcking timer C turns the key switch 2 to ON position and then interrupts preheating regardless of the glow plug temperature after passing a given time. A start-up correcting circuit A gets a preheating timer B according to the glow plug temperature. An overheat alarm circuit D detects overheated condition of the glow plugs to give the alarm to a car driver for overheat of the glow plugs.
COPYRIGHT: (C)1980,JPO&Japio
JP14680878A 1978-11-28 1978-11-28 Glow plug temperature control device Expired JPS5823504B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14680878A JPS5823504B2 (en) 1978-11-28 1978-11-28 Glow plug temperature control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14680878A JPS5823504B2 (en) 1978-11-28 1978-11-28 Glow plug temperature control device

Publications (2)

Publication Number Publication Date
JPS5572661A true JPS5572661A (en) 1980-05-31
JPS5823504B2 JPS5823504B2 (en) 1983-05-16

Family

ID=15415986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14680878A Expired JPS5823504B2 (en) 1978-11-28 1978-11-28 Glow plug temperature control device

Country Status (1)

Country Link
JP (1) JPS5823504B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57153969A (en) * 1981-03-20 1982-09-22 Ngk Spark Plug Co Ltd Auxiliary starter device of diesel engine
JPS589976U (en) * 1981-07-14 1983-01-22 日本特殊陶業株式会社 Glow plug temperature control device
WO2010001888A1 (en) * 2008-07-03 2010-01-07 ボッシュ株式会社 Drive control method for glow plugs

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57153969A (en) * 1981-03-20 1982-09-22 Ngk Spark Plug Co Ltd Auxiliary starter device of diesel engine
JPS6324153B2 (en) * 1981-03-20 1988-05-19 Ngk Spark Plug Co
JPS589976U (en) * 1981-07-14 1983-01-22 日本特殊陶業株式会社 Glow plug temperature control device
JPS626296Y2 (en) * 1981-07-14 1987-02-13
WO2010001888A1 (en) * 2008-07-03 2010-01-07 ボッシュ株式会社 Drive control method for glow plugs
JP5119329B2 (en) * 2008-07-03 2013-01-16 ボッシュ株式会社 Glow plug drive control method

Also Published As

Publication number Publication date
JPS5823504B2 (en) 1983-05-16

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