Patent US4130852A successfully refreshed from Google Patents.
US5195909A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Insulative backshell system providing strain relief and shield continuity
Assignee: TE Connectivity Corp
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Filing: 1992-03-05
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Granted: 1993-03-23
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Expires: 2012-03-05
Abstract
Abstract An electrical connector (20) for terminating to conductors (220) of a shielded cable (222) is prepared with an exposed cable shield (224). An insulated housing member (30) has a cavity (64) therein with a cable exit (66) extending between the cavity (64) and an exterior surface of the housing member (30). A shield member (26) is receivable in the cavity (64). The shield member (26) has a flange (190) extending into the cable exit (66). A staple (32) is adapted to be received and secured in the cable exit (66). The staple (32) is further adapted to be moved into the cable exit (66) to compress a cable (222) passing therethrough such that the shield member flange (190) is pressed into engagement with the exposed cable shield (224) on the cable (222). Strain relief is thereby provided and simultaneously electrical continuity is achieved between the cable shield (222) and the flange (190 ).
Inventors
- 👤 John P. Huss, Jr.
- 👤 Michael E. Shirk
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:36
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/648; H01R13/658; H01R13/6591; H01R13/6592; H01R13/6593; H01R13/6598; H01R13/6599; H01R13/46; H01R13/516; H01R13/58
Claims Analysis
Total Claims: 28
Claim 1
Independent Claim
148 words
An electrical connector for terminating to conductors of a shielded cable, the cable having at least an region with an exposed cable shield, the connector comprising: an insulated housing member having a cavity therein, the insulated housing member having a cable exit between the cavity and an exterior surface thereof; a shield member receivable in the cavity, said shield member having a flange extending into the cable exit; and a pressure member adapted to be received and secured in said cable exit, said pressure member adapted to be moved into the cable exit to compress a cable passing therethrough and to be secured to the insulated housing member proximate the cable exit such that the shield member flange is pressed into engagement with the exposed cable shield on the cable, whereby strain relief is provided and simultaneously electrical continuity is achieved between the cable shield and the flange.
Claim 2
Dependent Claim
148 words
An electrical connector for terminating to conductors of a shielded cable, the cable having at least an region with an exposed cable shield, the connector comprising: an insulated housing member having a cavity therein, the insulated housing member having a cable exit between the cavity and an exterior surface thereof; a shield member receivable in the cavity, said shield member having a flange extending into the cable exit; and a pressure member adapted to be received and secured in said cable exit, said pressure member adapted to be moved into the cable exit to compress a cable passing therethrough and to be secured to the insulated housing member proximate the cable exit such that the shield member flange is pressed into engagement with the exposed cable shield on the cable, whereby strain relief is provided and simultaneously electrical continuity is achieved between the cable shield and the flange.
Claim 3
Dependent Claim
15 words
An electrical connector as recited in claim 1, wherein the pressure member is a staple.
Claim 4
Dependent Claim
15 words
An electrical connector as recited in claim 1, wherein the pressure member is a clamp.
Claim 5
Dependent Claim
14 words
An electrical connector as recited in claim 2, wherein the staple is electrically conductive.
Claim 6
Dependent Claim
21 words
An electrical connector as recited in claim 2, wherein the staple is received in the cable exit in an interference fit.
Claim 7
Dependent Claim
44 words
An electrical connector as recited in claim 1, further comprising a contact holder having an electrically conductive shell thereon, said shield member engaging and being electrically conductive with said shell, whereby the shell is electrically commoned with the cable shield through the shield member.
Claim 8
Dependent Claim
21 words
An electrical connector as recited in claim 1, further comprising a second insulated housing member securable to said insulated housing member.
Claim 9
Dependent Claim
18 words
An electrical connector as recited in claim 2, further comprising staple leg receiving channels in said cable exit.
Claim 10
Dependent Claim
26 words
An electrical connector as recited in claim 8, wherein said staple has a bight and two legs, said legs receivable in the staple leg receiving channels.
Claim 11
Dependent Claim
32 words
An electrical connector as recited in claim 8, wherein said staple has protrusions for engaging the walls of the staple leg receiving channels to secure the staple in the insulated housing member.
Claim 12
Dependent Claim
29 words
An electrical connector as recited in claim 2, wherein said staple has protrusions for engaging walls of the cable exit to secure the staple in the insulated housing member.
Claim 13
Dependent Claim
21 words
An electrical connector as recited in claim 11, wherein the protrusions engage walls of the cable exit in an interference fit.
Claim 14
Dependent Claim
148 words
An electrical connector for terminating to conductors of a shielded cable, the cable having an exposed cable shield, the connector comprising: an insulated housing member having a cavity therein, the insulated housing member having a cable exit between the cavity and an exterior surface thereof; a first shield member receivable in the cavity, said first shield member having a flange extending into the cable exit; a second shield member engageable with and thereby electrically commoned with said first shield member; and a staple adapted to be received and secured in said cable exit, said staple adapted to be moved into the cable exit to compress a cable passing therethrough such that the flange of said first shield member is pressed into engagement with the exposed cable shield on the cable, whereby strain relief is provided and simultaneously electrical continuity is achieved between the cable shield and the flange.
Claim 15
Dependent Claim
148 words
An electrical connector for terminating to conductors of a shielded cable, the cable having an exposed cable shield, the connector comprising: an insulated housing member having a cavity therein, the insulated housing member having a cable exit between the cavity and an exterior surface thereof; a first shield member receivable in the cavity, said first shield member having a flange extending into the cable exit; a second shield member engageable with and thereby electrically commoned with said first shield member; and a staple adapted to be received and secured in said cable exit, said staple adapted to be moved into the cable exit to compress a cable passing therethrough such that the flange of said first shield member is pressed into engagement with the exposed cable shield on the cable, whereby strain relief is provided and simultaneously electrical continuity is achieved between the cable shield and the flange.
Claim 16
Dependent Claim
14 words
An electrical connector as recited in claim 13, wherein the staple is electrically conductive.
Claim 17
Dependent Claim
21 words
An electrical connector as recited in claim 13, wherein the staple is received in the cable exit in an interference fit.
Claim 18
Dependent Claim
43 words
An electrical connector as recited in claim 13, further comprising a contact holder having an electrically conductive shell thereon, one of said shield members with said shell, whereby the shell is electrically commoned with the cable shield through one of said shield member.
Claim 19
Dependent Claim
21 words
An electrical connector as recited in claim 13, further comprising a second insulated housing member securable to said insulated housing member.
Claim 20
Dependent Claim
18 words
An electrical connector as recited in claim 13, further comprising staple leg receiving channels in said cable exit.
Claim 21
Dependent Claim
26 words
An electrical connector as recited in claim 18, wherein said staple has a bight and two legs, said legs receivable in the staple leg receiving channels.
Claim 22
Dependent Claim
32 words
An electrical connector as recited in claim 18, wherein said staple has protrusions for engaging the walls of the staple leg receiving channels to secure the staple in the insulated housing member.
Claim 23
Dependent Claim
29 words
An electrical connector as recited in claim 13, wherein said staple has protrusions for engaging walls of the cable exit to secure the staple in the insulated housing member.
Claim 24
Dependent Claim
21 words
An electrical connector as recited in claim 21, wherein the protrusions engage walls of the cable exit in an interference fit.
Claim 25
Independent Claim
120 words
A method of providing electrical continuity between a shield of a cable and a shield within a cable exit of an insulative housing, the method comprising the steps of: positioning the shield member within the cable exit of the insulative housing, inserting the cable along the cable exit of the insulative housing with a shield of the cable being exposed and placed against the shield member within the cable exit, assembling a staple over the cable and applying compression of the staple against the cable to apply pressure between the shield of the cable and the shield member for establishing electrical continuity therebetween, and securing the staple to the housing to secure the cable and to maintain said electrical continuity.
Claim 26
Independent Claim
120 words
A method of providing electrical continuity between a shield of a cable and a shield within a cable exit of an insulative housing, the method comprising the steps of: positioning the shield member within the cable exit of the insulative housing, inserting the cable along the cable exit of the insulative housing with a shield of the cable being exposed and placed against the shield member within the cable exit, assembling a staple over the cable and applying compression of the staple against the cable to apply pressure between the shield of the cable and the shield member for establishing electrical continuity therebetween, and securing the staple to the housing to secure the cable and to maintain said electrical continuity.
Claim 27
Independent Claim
123 words
A method of providing electrical continuity between a shield of a cable and a shield within a cable exit of an insulative housing, the method comprising the steps of: positioning the shield member within the cable exit of the insulative housing, inserting the cable along the cable exit of the insulative housing with a shield of the cable being exposed and placed against the shield member within the cable exit, assembling a clamping member over the cable and applying compression of the clamping member against the cable to apply pressure between the shield of the cable and the shield member for establishing electrical continuity therebetween, and securing the clamping member to the housing to secure the cable and to maintain said electrical continuity.
Claim 28
Independent Claim
123 words
A method of providing electrical continuity between a shield of a cable and a shield within a cable exit of an insulative housing, the method comprising the steps of: positioning the shield member within the cable exit of the insulative housing, inserting the cable along the cable exit of the insulative housing with a shield of the cable being exposed and placed against the shield member within the cable exit, assembling a clamping member over the cable and applying compression of the clamping member against the cable to apply pressure between the shield of the cable and the shield member for establishing electrical continuity therebetween, and securing the clamping member to the housing to secure the cable and to maintain said electrical continuity.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1996-03-22 | 1996-09-21 | 1997-03-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-03-22 | 2000-09-21 | 2001-03-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-03-22 | 2004-09-21 | 2005-03-23 | $7700.00 | Window Closed / Lapsed |