GB1347072A - Ignition systems for internal combustion engines - Google Patents

Ignition systems for internal combustion engines

Info

Publication number
GB1347072A
GB1347072A GB3180071A GB3180071A GB1347072A GB 1347072 A GB1347072 A GB 1347072A GB 3180071 A GB3180071 A GB 3180071A GB 3180071 A GB3180071 A GB 3180071A GB 1347072 A GB1347072 A GB 1347072A
Authority
GB
United Kingdom
Prior art keywords
condenser
ignition
internal combustion
connectible
primary winding
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
Application number
GB3180071A
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.)
Ducellier et Cie
Original Assignee
Ducellier et Cie
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 Ducellier et Cie filed Critical Ducellier et Cie
Publication of GB1347072A publication Critical patent/GB1347072A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/12—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits having means for strengthening spark during starting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

1347072 Ignition systems DUCELLIER & CIE 7 July 1971 [27 July 1970] 31800/71 Heading F1B In an ignition system for an internal combustion engine comprising an ignition coil 4 having a low voltage primary winding 6 connectible to a battery 1 by switch means 5, a resistor 7, a contact breaker assembly 2 of an ignition distributor 11 and a first condenser 14 connected across the contacts of the contact breaker assembly, a second condenser 15 is provided connectible during the starting of the engine in such a way that its effect reinforces the effect of the first condenser. The closure of a contactor 16 can be controlled by a solenoid of the engine starter. In modifications the second condenser is connectible in parallel with the primary winding or in parallel with the combination of the primary winding and the resistor 7.
GB3180071A 1970-07-27 1971-07-07 Ignition systems for internal combustion engines Expired GB1347072A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7027609A FR2098762A5 (en) 1970-07-27 1970-07-27

Publications (1)

Publication Number Publication Date
GB1347072A true GB1347072A (en) 1974-02-13

Family

ID=9059291

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3180071A Expired GB1347072A (en) 1970-07-27 1971-07-07 Ignition systems for internal combustion engines

Country Status (6)

Country Link
BE (1) BE768708A (en)
DE (1) DE2134787A1 (en)
ES (1) ES393655A1 (en)
FR (1) FR2098762A5 (en)
GB (1) GB1347072A (en)
NL (1) NL7110347A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03117685A (en) * 1989-09-29 1991-05-20 Isuzu Motors Ltd Engine preheat device

Also Published As

Publication number Publication date
DE2134787A1 (en) 1972-02-03
ES393655A1 (en) 1974-06-01
FR2098762A5 (en) 1972-03-10
BE768708A (en) 1971-11-03
NL7110347A (en) 1972-01-31

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees