DE3768994D1 - Gluehkerze mit zwei gluehwendeln fuer dieselmotoren. - Google Patents

Gluehkerze mit zwei gluehwendeln fuer dieselmotoren.

Info

Publication number
DE3768994D1
DE3768994D1 DE8787100292T DE3768994T DE3768994D1 DE 3768994 D1 DE3768994 D1 DE 3768994D1 DE 8787100292 T DE8787100292 T DE 8787100292T DE 3768994 T DE3768994 T DE 3768994T DE 3768994 D1 DE3768994 D1 DE 3768994D1
Authority
DE
Germany
Prior art keywords
glow
film
diesel engines
plug
glow plug
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.)
Expired - Lifetime
Application number
DE8787100292T
Other languages
English (en)
Inventor
Mario Turri
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.)
BorgWarner Ludwigsburg GmbH
Original Assignee
B 80 Srl CARATE BRIANZA MAILAND/MILANO IT
B 80 SRL
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26326072&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3768994(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from IT19099/86A external-priority patent/IT1204761B/it
Application filed by B 80 Srl CARATE BRIANZA MAILAND/MILANO IT, B 80 SRL filed Critical B 80 Srl CARATE BRIANZA MAILAND/MILANO IT
Application granted granted Critical
Publication of DE3768994D1 publication Critical patent/DE3768994D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)
DE8787100292T 1986-01-16 1987-01-12 Gluehkerze mit zwei gluehwendeln fuer dieselmotoren. Expired - Lifetime DE3768994D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT19099/86A IT1204761B (it) 1986-01-16 1986-01-16 Candela ad incandescenza a due spirali per motori diesel di autoveicoli
IT849286 1986-09-29

Publications (1)

Publication Number Publication Date
DE3768994D1 true DE3768994D1 (de) 1991-05-08

Family

ID=26326072

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787100292T Expired - Lifetime DE3768994D1 (de) 1986-01-16 1987-01-12 Gluehkerze mit zwei gluehwendeln fuer dieselmotoren.

Country Status (2)

Country Link
EP (1) EP0240650B1 (de)
DE (1) DE3768994D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2220446B (en) * 1988-04-06 1992-05-27 Champion Spark Plug Europ Glow plug for internal combustion engine
IT1258675B (it) * 1992-12-18 1996-02-27 Candela ad incandescanza con doppia spirale di controllo per motori diesel
DE102010029047A1 (de) * 2010-05-18 2011-11-24 Robert Bosch Gmbh Verfahren und Vorrichtung zur Reduzierung der Temperaturtoleranz von Glühstiftkerzen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4549071A (en) * 1981-04-30 1985-10-22 Jidosha Kiki Co., Ltd. Glow plug for use in diesel engine
US4423309A (en) * 1982-06-28 1983-12-27 General Motors Corporation Quick heat self regulating electric glow heater
JPS59231321A (ja) * 1983-06-13 1984-12-26 Ngk Spark Plug Co Ltd 自己制御型グロ−プラグ

Also Published As

Publication number Publication date
EP0240650A1 (de) 1987-10-14
EP0240650B1 (de) 1991-04-03

Similar Documents

Publication Publication Date Title
DE58901419D1 (de) Kraftstoffe fuer verbrennungsmaschinen.
DE69016482D1 (de) Brennkraftmaschine mit Schichtverbrennung.
DE3680854D1 (de) Brennkraftmaschine mit externer verbrennung.
DE3881758D1 (de) Brennkraftmaschine.
DE3776522D1 (de) Verbrennungsmotor mit luftkammer mit dynamischer resonanz.
DE59002948D1 (de) Brennkraftmaschine.
DE3576549D1 (de) Brennkraftmaschine.
DE58901354D1 (de) Andrehvorrichtung fuer brennkraftmaschinen.
DE58900962D1 (de) Andrehvorrichtung fuer brennkraftmaschinen.
DE3874555D1 (de) Brennkraftmaschine.
DE68905952D1 (de) Brennkraftmaschine.
DE3673090D1 (de) Brennkraftmaschine.
DE69015729D1 (de) V-Brennkraftmaschine.
DE69007398D1 (de) Alkoholbrennkraftmaschine mit Vorkammer.
DE69101831D1 (de) Brennkraftmaschine mit wechselbewegung.
DE3785779D1 (de) Brennkraftmaschine.
DE69004905D1 (de) Dieselmotor mit mechanischem Regler.
DE3874157D1 (de) Anlasser fuer verbrennungsmotor.
DE69102839D1 (de) Dieselmotor mit Direkteinspritzung.
DE3873507D1 (de) Brennkammer fuer brennkraftmaschine mit vorkammer.
DE3782097D1 (de) Brennkammereinrichtung mit einer vorbrennkammer fuer unterstoechiometrische verbrennung.
DE3876034D1 (de) Anlasser fuer verbrennungsmotor.
DE69110586D1 (de) Dieselbrennkraftmaschine mit direkter Einspritzung.
DE69102745D1 (de) Dieselmotor mit Direkteinspritzung.
DE68917693D1 (de) Brennkraftmaschine.

Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Free format text: KADOR, U., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN

8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8328 Change in the person/name/address of the agent

Free format text: WILHELMS, KILIAN & PARTNER, 81541 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: BERU AG, 71636 LUDWIGSBURG, DE

8339 Ceased/non-payment of the annual fee