Patent US5941726A successfully refreshed from Google Patents.
← Back to Patent Explorer
US5941726A Expired / Lapsed US ⏱️ 0.0 years remaining

Interlocking release latching system for electrical connector

Assignee: Tyco Electronics Service GmbH
•
Filing: 1997-10-22
•
Granted: 1999-08-24
•
Expires: 2017-10-22
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract Connector (10) including a connector subassembly (20) with a pair of covers (16) secured thereover extending from a mating face (24) to a cable exit to define a strain relief section (36) extending along a portion of cable (12). A pair of latch members (60) is secured in the connector, each in a respective channel (22) defined in the covers along opposite sides of subassembly (20). Actuating sections (68) protrude rearwardly along strain relief section (36) and are deflectable theretoward during actuation to release latching sections (64) from a mating connector for unmating. Protuberances (72) of the actuating sections 68 are received into recesses (40) of the strain relief section (36), for transmitting rearwardly directed unmating force from the latch members (60) to the strain relief section of the covers (16).

Inventors

  • 👤 Keith Scott Koegel
  • 👤 George Richard Defibaugh

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-31 16:27
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/62; H01R13/627; H01R13/6275; H01R13/629

Claims Analysis

Total Claims: 6
Claim 1
Independent Claim 215 words
An electrical connector comprising: a connector subassembly having a front section having a mating face and a rear section having a rear face, an insulative cover over said connector subassembly extending from said mating face to said rear face, and said cover further having a cover rear section extending rearwardly beyond said rear face and along a cable exiting from said rear face, and a pair of latch members secured in respective channels of the cover and extending from said mating face, said pair of latch members having actuation sections protruding outwardly from said rear section rearwardly from said rear face to free ends alongside said cover rear section, said actuating sections adapted to be deflected toward and against said rear section of said cover upon actuation of said actuating sections, and cover-facing surfaces of said actuating sections including at least one protuberance extending toward facing surfaces of said cover rear section and to be received into corresponding recesses defined in said facing surfaces of said cover rear section upon full actuation of said actuating sections, whereby rearwardly directed force applied to the actuating sections for rearward movement of the connector is transmitted by the fully actuated actuating sections to said rear section of said cover to relieve stress on at least said latch members.
Claim 2
Dependent Claim 215 words
An electrical connector comprising: a connector subassembly having a front section having a mating face and a rear section having a rear face, an insulative cover over said connector subassembly extending from said mating face to said rear face, and said cover further having a cover rear section extending rearwardly beyond said rear face and along a cable exiting from said rear face, and a pair of latch members secured in respective channels of the cover and extending from said mating face, said pair of latch members having actuation sections protruding outwardly from said rear section rearwardly from said rear face to free ends alongside said cover rear section, said actuating sections adapted to be deflected toward and against said rear section of said cover upon actuation of said actuating sections, and cover-facing surfaces of said actuating sections including at least one protuberance extending toward facing surfaces of said cover rear section and to be received into corresponding recesses defined in said facing surfaces of said cover rear section upon full actuation of said actuating sections, whereby rearwardly directed force applied to the actuating sections for rearward movement of the connector is transmitted by the fully actuated actuating sections to said rear section of said cover to relieve stress on at least said latch members.
Claim 3
Dependent Claim 19 words
The connector as set forth in claim 1 wherein each said actuating section includes a plurality of said protuberances.
Claim 4
Dependent Claim 24 words
The connector as set forth in claim 1 wherein said actuating section includes a plastic cover molded to define said at least one protuberance.
Claim 5
Dependent Claim 31 words
The connector as set forth in claim 1 wherein each said at least one protuberance extends transversely across said cover-facing facing surface of said actuating section for an extended angular distance.
Claim 6
Dependent Claim 25 words
The connector as set forth in claim 4 wherein each said at least one protuberance is concave to conform to a convex recess bottom surface.

References Cited (Backward Citations)

US4367003A Cited
US4568135A Cited
US4961711A Cited
US5167523A Cited
US5494452A Cited
US5383794A Cited
US5588864A Cited
US5486117A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 2002-08-23 2003-02-22 2003-08-24 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2006-08-23 2007-02-22 2007-08-24 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2010-08-23 2011-02-22 2011-08-24 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag