ES298985A1 - Shock proof relay - Google Patents

Shock proof relay

Info

Publication number
ES298985A1
ES298985A1 ES0298985A ES298985A ES298985A1 ES 298985 A1 ES298985 A1 ES 298985A1 ES 0298985 A ES0298985 A ES 0298985A ES 298985 A ES298985 A ES 298985A ES 298985 A1 ES298985 A1 ES 298985A1
Authority
ES
Spain
Prior art keywords
armature
chassis
frame
blade
acting
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
ES0298985A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES298985A1 publication Critical patent/ES298985A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/24—Parts rotatable or rockable outside coil
    • H01H50/28—Parts movable due to bending of a blade spring or reed

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Impact Printers (AREA)
  • Motor Or Generator Frames (AREA)
  • Breakers (AREA)

Abstract

The magnetic frame 29 of a relay and the coil 30 surrounding the frame are independently mounted on a U-shaped chassis 10. The frame 29 is mounted on a bracket 14 spot welded to the chassis and the coil bobbin 31 is supported in slots (11a), (12a) formed in the side walls 11, (12) of the chassis. A nickel-iron armature 18 is balanced and pivoted about the lower edge of limb 29a of frame 29 and is located in a T-shaped slot in the vertical limb of bracket 14. The armature is biased by a contact blade 20 which co-operates with a fixed blade 23. A hair spring 38 engages a hole 38a in the armature and a notch 41 in blade 20 to maintain the armature in a fixed position relative to the walls 11, 12 of the chassis. The pick-up value is adjusted by a screw 34 acting on one end of the armature and the drop-out value by a screw 35 acting on the fixed blade 23. The armature is copper plated to prevent sticking.
ES0298985A 1963-04-30 1964-04-21 Shock proof relay Expired ES298985A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US276928A US3184564A (en) 1963-04-30 1963-04-30 Shock proof relay

Publications (1)

Publication Number Publication Date
ES298985A1 true ES298985A1 (en) 1964-06-01

Family

ID=23058675

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0298985A Expired ES298985A1 (en) 1963-04-30 1964-04-21 Shock proof relay

Country Status (10)

Country Link
US (1) US3184564A (en)
JP (1) JPS4022823B1 (en)
AT (1) AT256230B (en)
CH (1) CH430877A (en)
DE (1) DE1255817B (en)
ES (1) ES298985A1 (en)
FR (1) FR1392274A (en)
GB (1) GB1059381A (en)
NL (1) NL6404733A (en)
SE (1) SE301011B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3372356A (en) * 1966-01-18 1968-03-05 Fujitsu Ltd Compact relay with single yoke-core member
NL6613165A (en) * 1966-09-17 1968-03-18
US3432781A (en) * 1966-12-14 1969-03-11 Murray Mfg Corp Magnetic trip latching system for circuit breakers
GB1200321A (en) * 1967-01-16 1970-07-29 Lucas Industries Ltd Electromagnetic relays
US3742405A (en) * 1972-03-06 1973-06-26 Trw Inc Small high current dc relay structure
US3748611A (en) * 1972-09-05 1973-07-24 Gen Electric Relay
DE19843617C1 (en) * 1998-09-23 2000-06-29 Tyco Electronics Logistics Ag Electromagnetic relay
DE102004013471B4 (en) * 2003-04-09 2021-01-21 Te Connectivity Germany Gmbh Electromagnetic relay, in particular high-current relays
US9892842B2 (en) 2013-03-15 2018-02-13 Ford Global Technologies, Llc Inductor assembly support structure
US10460865B2 (en) 2012-11-09 2019-10-29 Ford Global Technologies, Llc Inductor assembly
US9543069B2 (en) 2012-11-09 2017-01-10 Ford Global Technologies, Llc Temperature regulation of an inductor assembly
US9581234B2 (en) 2012-11-09 2017-02-28 Ford Global Technologies, Llc Liquid cooled power inductor
CN109243920B (en) * 2018-11-07 2023-12-08 浙江众信新能源科技股份有限公司 Safe and reliable relay for automobile

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2296123A (en) * 1941-02-18 1942-09-15 Gen Electric Electroresponsive device
US2440888A (en) * 1945-02-20 1948-05-04 Gen Controls Co Electromagnetic device with armature
US2798916A (en) * 1953-09-03 1957-07-09 Coutrols Company Of America Electrical relay
US2991395A (en) * 1956-10-04 1961-07-04 Stewart Warner Corp Speed responsive control device
US2892053A (en) * 1957-05-09 1959-06-23 Essex Wire Corp Electromagnetic relay
US3050703A (en) * 1957-08-28 1962-08-21 Controls Co Of America Coil mounting
US2932704A (en) * 1958-03-18 1960-04-12 Cutler Hammer Inc Electromagnetic device
US3036246A (en) * 1958-08-18 1962-05-22 Comar Electric Company Solenoid insert bobbin
US3023268A (en) * 1959-11-23 1962-02-27 Electrical Utillities Company Dual terminal insulator

Also Published As

Publication number Publication date
JPS4022823B1 (en) 1965-10-08
DE1255817B (en) 1967-12-07
FR1392274A (en) 1965-03-12
CH430877A (en) 1967-02-28
NL6404733A (en) 1964-11-02
AT256230B (en) 1967-08-10
SE301011B (en) 1968-05-20
US3184564A (en) 1965-05-18
GB1059381A (en) 1967-02-22

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