ES365791A1 - Contact breaker assemblies - Google Patents

Contact breaker assemblies

Info

Publication number
ES365791A1
ES365791A1 ES365791A ES365791A ES365791A1 ES 365791 A1 ES365791 A1 ES 365791A1 ES 365791 A ES365791 A ES 365791A ES 365791 A ES365791 A ES 365791A ES 365791 A1 ES365791 A1 ES 365791A1
Authority
ES
Spain
Prior art keywords
heel member
spring
plate
shell
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
ES365791A
Other languages
Spanish (es)
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries 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 Lucas Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of ES365791A1 publication Critical patent/ES365791A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
    • 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
    • F02P7/02—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of distributors
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F21/00—Mobile visual advertising
    • G09F21/02—Mobile visual advertising by a carrier person or animal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/60—Devices for interrupted current collection, e.g. commutating device, distributor, interrupter

Abstract

A contact breaker assembly for use in ignition distributors comprises a plate 10, a fixed contact 12 carried by plate 10, on insulating heel member 13 mounted for pivotal movement relative to plate 10, a movable contact 19 carried by heel member 13 and a spring 21 urging heel member 13 to pivot in a direction to engage movable contact 19 with fixed contact 12. Movable contact 19 is secured to a metal shell 17 engaged with heel member 13, and spring 21 is in the form of a metal strip, one end of spring 21 being engaged in a groove 23 in heel member 13 and being formed adjacent its end with a projection 22 which extends through shell 17 into engagement with the wall of an aperture in heel member 13 and thereby seems to secure spring 21 and shell 17 to heel member 13, the other end of the metal strip being anchored to plate 10. In a second embodiment, Fig. 5 (not shown) the end of spring 21 is bifurcated, the two fingers thus formed projecting into groove 23 and projection 22 is formed integral with spring 21 at the base of the fingers.
ES365791A 1968-03-29 1969-03-28 Contact breaker assemblies Expired ES365791A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1517568 1968-03-29

Publications (1)

Publication Number Publication Date
ES365791A1 true ES365791A1 (en) 1971-05-16

Family

ID=10054343

Family Applications (1)

Application Number Title Priority Date Filing Date
ES365791A Expired ES365791A1 (en) 1968-03-29 1969-03-28 Contact breaker assemblies

Country Status (5)

Country Link
US (1) US3558838A (en)
DE (1) DE1915845C3 (en)
ES (1) ES365791A1 (en)
FR (1) FR2005126A1 (en)
GB (1) GB1251386A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4291206A (en) * 1978-05-09 1981-09-22 Lucas Industries Limited Contact breaker assembly
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 (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2211412A (en) * 1940-01-02 1940-08-13 Filko John Breaker arm for ignition devices
US2835755A (en) * 1956-10-25 1958-05-20 Filko John Adjustable contact assembly
US3014101A (en) * 1958-04-18 1961-12-19 Wipac Dev Ltd Contact breakers for engine ignition systems
US3003043A (en) * 1958-06-13 1961-10-03 Electric Auto Lite Co Contacts assembly
US3033947A (en) * 1958-12-30 1962-05-08 Holley Carburetor Co Ignition contact set
US3267243A (en) * 1965-01-27 1966-08-16 Mallory & Co Inc P R Breaker arm assembly for a contact set

Also Published As

Publication number Publication date
FR2005126A1 (en) 1969-12-05
US3558838A (en) 1971-01-26
DE1915845B2 (en) 1973-03-08
DE1915845C3 (en) 1973-09-27
DE1915845A1 (en) 1969-11-13
GB1251386A (en) 1971-10-27

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