GB1395492A - Electrical contact breaker apparatus for spark ignition internal combustion engines - Google Patents

Electrical contact breaker apparatus for spark ignition internal combustion engines

Info

Publication number
GB1395492A
GB1395492A GB2815771A GB2815771A GB1395492A GB 1395492 A GB1395492 A GB 1395492A GB 2815771 A GB2815771 A GB 2815771A GB 2815771 A GB2815771 A GB 2815771A GB 1395492 A GB1395492 A GB 1395492A
Authority
GB
United Kingdom
Prior art keywords
cartridge
housing
electrical contact
internal combustion
contact
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
GB2815771A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2815771A priority Critical patent/GB1395492A/en
Priority to US00261713A priority patent/US3766340A/en
Publication of GB1395492A publication Critical patent/GB1395492A/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
    • F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
    • F02P7/063—Mechanical pick-up devices, circuit-makers or -breakers, e.g. contact-breakers
    • F02P7/0631—Constructional details of contacts

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

1395492 Mechanical interrupters; rotary distributers B RICHARDS 13 June 1972 [16 June 1971 27 Nov 1971] 28157/71 and 55167/71 Heading H1N Electrical contact breaker apparatus for a spark ignition internal combustion engine inchides a replaceable cartridge 40 incorporating a set of electrical contact points 16, 18, means whereby cartridge 40 can be mounted in position in an electrical distributer, and an electrical contact 52 for establishing the required electrical connections to contact points 16, 18. As shown, cartridge 40 is slid into housing 60 having an opening 74 through which cam 10 can engage cam follower 14 to open and close contact points 16, 18, and contact 52 engages a contact 76, Fig. 3 (not shown), projecting through the wall of housing 60. Member 59 enables cartridge 40 to be withdrawn through hole 80 in distributer cap 28, closed by cover 82. Housing 60 has a metallic mounting plate 62 and walls and top of plastics or may be made from bent-up metal sheet. Different forms of housing and cartridge are described.
GB2815771A 1971-06-16 1971-06-16 Electrical contact breaker apparatus for spark ignition internal combustion engines Expired GB1395492A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2815771A GB1395492A (en) 1971-06-16 1971-06-16 Electrical contact breaker apparatus for spark ignition internal combustion engines
US00261713A US3766340A (en) 1971-06-16 1972-06-12 Electrical contact breaker apparatus for spark ignition internal combustion engines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2815771A GB1395492A (en) 1971-06-16 1971-06-16 Electrical contact breaker apparatus for spark ignition internal combustion engines
GB5516771 1971-11-27

Publications (1)

Publication Number Publication Date
GB1395492A true GB1395492A (en) 1975-05-29

Family

ID=26259228

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2815771A Expired GB1395492A (en) 1971-06-16 1971-06-16 Electrical contact breaker apparatus for spark ignition internal combustion engines

Country Status (2)

Country Link
US (1) US3766340A (en)
GB (1) GB1395492A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2744966C2 (en) * 1977-10-06 1982-11-04 Robert Bosch Gmbh, 7000 Stuttgart Ignition distributors for internal combustion engines
FR2413563A1 (en) * 1977-12-29 1979-07-27 Sev Marchal Contact breaker for IC engine ignition system - has integral rF suppressor resistance secured with contact surfaces in moulding
FR2432622A1 (en) * 1978-08-01 1980-02-29 Ducellier & Cie IC engine ignition circuit contact breaker arm - has injection moulded pivot bush and cam follower with injection channel compensating for thermal deformation of arm

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3055992A (en) * 1961-07-24 1962-09-25 John R Sargis Distributor point and condenser mechanism
US3339049A (en) * 1966-06-13 1967-08-29 Marcius N Gover Envelope-enclosed, extended-life electrical contact means having longitudinal deflection-minimizing constraint means therefor
US3581025A (en) * 1968-01-15 1971-05-25 Roland J Yeo Electrical contact breaker mechanisms with improved contact gap adjustment means
GB1276848A (en) * 1968-11-22 1972-06-07 Lucas Industries Ltd Contact breaker assemblies

Also Published As

Publication number Publication date
US3766340A (en) 1973-10-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees