EP3285004A4 - Glow plug - Google Patents

Glow plug Download PDF

Info

Publication number: EP3285004A4
Authority: EP; European Patent Office
Prior art keywords: glow plug; glow; plug
Prior art date: 2015-04-15
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP16779858.6A

Other languages

German (de)

English (en)

French (fr)

Other versions

EP3285004A1 (en

Inventor

Katsumi Takatsu

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

Bosch Corp

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.)

2015-04-15

Filing date

2016-03-14

Publication date

2018-03-28

2016-03-14 Application filed by Bosch Corp filed Critical Bosch Corp

2018-02-21 Publication of EP3285004A1 publication Critical patent/EP3285004A1/en

2018-03-28 Publication of EP3285004A4 publication Critical patent/EP3285004A4/en

Status Withdrawn legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
- F23Q7/001—Glowing plugs for internal-combustion engines
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
- F23Q7/001—Glowing plugs for internal-combustion engines
- F23Q2007/002—Glowing plugs for internal-combustion engines with sensing means

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Resistance Heating (AREA)

EP16779858.6A 2015-04-15 2016-03-14 Glow plug Withdrawn EP3285004A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2015083780		2015-04-15
PCT/JP2016/058027 WO2016167066A1 (ja)	2015-04-15	2016-03-14	グロープラグ

Publications (2)

Publication Number	Publication Date
EP3285004A1 EP3285004A1 (en)	2018-02-21
EP3285004A4 true EP3285004A4 (en)	2018-03-28

Family

ID=57126782

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP16779858.6A Withdrawn EP3285004A4 (en)	2015-04-15	2016-03-14	Glow plug

Country Status (4)

Country	Link
US (1)	US20180112873A1 (ja)
EP (1)	EP3285004A4 (ja)
JP (1)	JPWO2016167066A1 (ja)
WO (1)	WO2016167066A1 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE658420C (de) *	1936-04-04	1938-04-02	Fritz Zeiss Dipl Ing	Zuendkerze und Gluehkerze fuer luftgekuehlte Verbrennungsmotoren
US20110062136A1 (en) *	2009-08-12	2011-03-17	Christian Pottiez	Glow plug
JP2015004463A (ja) *	2013-06-19	2015-01-08	日本特殊陶業株式会社	燃焼圧センサ付きグロープラグ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3837128C2 (de) *	1987-11-05	1993-11-18	Hitachi Metals Ltd	Glühkerze für Dieselmotoren
JP2007177782A (ja) *	2005-11-30	2007-07-12	Ngk Spark Plug Co Ltd	燃焼圧力センサ付きグロープラグ
JP2007309916A (ja) *	2006-04-20	2007-11-29	Denso Corp	燃焼圧センサ
JP2008020176A (ja) *	2006-06-14	2008-01-31	Ngk Spark Plug Co Ltd	センサ内蔵グロープラグ
JP2011017683A (ja) *	2009-07-10	2011-01-27	Fujifilm Corp	放射線画像検出器及びその製造方法
EP2679904B1 (en) *	2011-02-25	2018-07-25	NGK Spark Plug Co., Ltd.	Glow plug with combustion pressure sensor
JP5848548B2 (ja) *	2011-08-19	2016-01-27	日本特殊陶業株式会社	燃焼圧検知センサ付きグロープラグ
KR20140094643A (ko) *	2011-12-26	2014-07-30	니혼도꾸슈도교 가부시키가이샤	압력 센서 부착 세라믹 글로 플러그
EP2955441B1 (en) *	2013-02-08	2018-06-06	Bosch Corporation	Pressure sensor-type glow plug

2016
- 2016-03-14 WO PCT/JP2016/058027 patent/WO2016167066A1/ja not_active Ceased
- 2016-03-14 JP JP2017512238A patent/JPWO2016167066A1/ja active Pending
- 2016-03-14 US US15/565,839 patent/US20180112873A1/en not_active Abandoned
- 2016-03-14 EP EP16779858.6A patent/EP3285004A4/en not_active Withdrawn

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE658420C (de) *	1936-04-04	1938-04-02	Fritz Zeiss Dipl Ing	Zuendkerze und Gluehkerze fuer luftgekuehlte Verbrennungsmotoren
US20110062136A1 (en) *	2009-08-12	2011-03-17	Christian Pottiez	Glow plug
JP2015004463A (ja) *	2013-06-19	2015-01-08	日本特殊陶業株式会社	燃焼圧センサ付きグロープラグ

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016167066A1 *

Also Published As

Publication number	Publication date
JPWO2016167066A1 (ja)	2017-10-19
WO2016167066A1 (ja)	2016-10-20
US20180112873A1 (en)	2018-04-26
EP3285004A1 (en)	2018-02-21

Publication	Publication Date	Title
EP3281263B8 (de)	2021-04-28	Zündkerze
EP3294671A4 (en)	2018-09-19	Enhanced biochar
EP3222714A4 (en)	2018-06-27	Phytase mutants
EP3163692A4 (en)	2018-02-28	Spark plug
EP3199995A4 (en)	2017-11-15	Plug with built-in connector
EP3131164A4 (en)	2017-12-06	Spark plug
EP3113307A4 (en)	2017-11-22	Spark plug
EP3306762A4 (en)	2018-10-24	Sparkplug
EP3291388A4 (en)	2018-12-12	Spark plug
EP3270056A4 (en)	2018-10-17	Burner
EP3551962A4 (en)	2020-08-05	IMPROVED LOCKING PLUG
EP3163693A4 (en)	2018-02-28	Spark plug
EP3035457A4 (en)	2017-05-10	Spark plug
EP3104475A4 (en)	2017-10-25	Spark plug
EP3135998A4 (en)	2017-09-27	Method for manufacturing ceramic-heater-type glow plug, and ceramic-heater-type glow plug
EP3341675B8 (en)	2020-05-13	Firing arrangement
EP3296561A4 (en)	2018-08-29	Ignition device
EP3130794A4 (en)	2018-01-03	Glow plug assembly having double terminal
EP3296556A4 (en)	2018-08-08	Biogas-fired engine
EP3158611A4 (en)	2018-01-03	Connectors
EP3364509A4 (en)	2018-10-10	Ignition device
EP3363999A4 (en)	2019-06-05	ENGINE
EP3499658A4 (en)	2020-03-11	SPARK PLUG
EP3261198A4 (en)	2018-09-12	Spark plug
EP3285339A4 (en)	2018-09-05	Multipole plug

Legal Events

Date	Code	Title	Description
2017-09-05	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2018-01-19	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2018-01-19	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2018-02-21	17P	Request for examination filed	Effective date: 20171115
2018-02-21	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2018-02-21	AX	Request for extension of the european patent	Extension state: BA ME
2018-03-28	A4	Supplementary search report drawn up and despatched	Effective date: 20180227
2018-03-28	RIC1	Information provided on ipc code assigned before grant	Ipc: F23Q 7/00 20060101AFI20180221BHEP
2018-06-29	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
2018-07-25	DAV	Request for validation of the european patent (deleted)
2018-07-25	DAX	Request for extension of the european patent (deleted)
2018-08-01	18W	Application withdrawn	Effective date: 20180626