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US4365412A Expired / Lapsed US ⏱️ 0.0 years remaining

Method of making an electrical connector assembly

Assignee: Amphenol Corp
•
Filing: 1980-10-03
•
Granted: 1982-12-28
•
Expires: 2000-10-03
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Abstract

Abstract A method of making a releasable electrical connector assembly having a brush-type contact including the steps of: positioning an elongated electrical conductor having an axial passage extending therethrough; sliding over the conductor an elongated body having a flanged end portion extending radially outwardly; inserting several straight wires of electrically conductive material into one end of the conductor; securing together the wires, the conductor and the elongated body, the wires forming a brush for releasably mating with a like bunch of wires; inserting an exposed electrically conducting end portion of a cable into the opposite end of the conductor and into engagement with the ends of the wires; securing the end portion of the cable and the conductor together, thereby establishing an electrical circuit relationship between the cable, the straight wires and the conductor and thereby providing the brush-type contact. Retention fingers of an insert housing passage engage the flanged end portion to mount the contact and thereby form the releasable assembly.

Inventors

  • 👤 Edward K. Marsh

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-04 14:25
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/02; H01R13/025; H01R43/00; H01R43/16; H01R13/33; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49174; Y10T29/49181; Y10T29/49185

Claims Analysis

Total Claims: 4
Claim 1
Independent Claim 140 words
A method of making a releasable electrical connector assembly, the steps of the method comprising: positioning an elongated electrical conductor having an axial passage extending completely therethrough, sliding an elongated body over the conductor, the body having an axial passage extending completely therethrough, inserting a plurality of straight electrical conducting wires in one end of said conductor, said inserting being such that each wire has its forward end extending from the conductor for mating, securing the conducting wires, the conductor and the elongated body together to thereby form an electrical contact, inserting an exposed conductive end portion of an electrically conducting cable in the opposite end of the elongated electrical conductor so as to engage the rearward ends of the straight wires and be in electrical circuit relationship, and securing the electrically conducting cable and the elongated electrical conductor together
Claim 2
Independent Claim 140 words
A method of making a releasable electrical connector assembly, the steps of the method comprising: positioning an elongated electrical conductor having an axial passage extending completely therethrough, sliding an elongated body over the conductor, the body having an axial passage extending completely therethrough, inserting a plurality of straight electrical conducting wires in one end of said conductor, said inserting being such that each wire has its forward end extending from the conductor for mating, securing the conducting wires, the conductor and the elongated body together to thereby form an electrical contact, inserting an exposed conductive end portion of an electrically conducting cable in the opposite end of the elongated electrical conductor so as to engage the rearward ends of the straight wires and be in electrical circuit relationship, and securing the electrically conducting cable and the elongated electrical conductor together
Claim 3
Dependent Claim 20 words
The method as described in claim 1 wherein the step of sliding occurs before the step of inserting the wires.
Claim 4
Independent Claim 80 words
The method as described in either claims 1 or 2 comprising: forming a flanged end portion on the elongated body, the flanged end portion being integral therewith and extending radially outward therefrom; providing a housing of dielectric material having a passage extending therethrough, securing a pair of opposing, radially deflectable contact retaining fingers within the passage, and inserting the electrical contact into the passage so that the retaining fingers secure the contact within the passage at the flanged end portion.

References Cited (Backward Citations)

GB749649A Cited
US3725844A Cited
US4072394A Cited
US4206958A Cited
US4221446A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1985-12-27 1986-06-28 1986-12-28 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1989-12-27 1990-06-28 1990-12-28 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1993-12-27 1994-06-28 1994-12-28 $7700.00 Window Closed / Lapsed

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