US5147215A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Connector with integral wire management system
Assignee: TE Connectivity Corp
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Filing: 1991-07-31
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Granted: 1992-09-15
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Expires: 2011-07-31
Abstract
Abstract An electrical conductor has a dielectric housing having an elongate cable receiving cavity opening onto a rear surface thereof. The cavity extends away from the rear surface blind ending at a wall. The cavity defines a major axis between the rear surface and the wall. The cavity also defines a bottom wall extending from the rear surface to the wall. The bottom wall has rib means thereon extending into the cavity and extending from the rear face substantially to the wall means. Insulation piercing contacts are secured in contact receiving passages that extend transverse to the axis and intersect the cable receiving cavity. The passages intersect the cavity at the bottom wall proximate where the cavity blind ends. The insulation piercing contacts have a mating surface and an insulation piercing surface and are adapted to be pressed toward the cavity subsequent to insertion of insulated conductors therein. The conductors are adapted to be received axially along the cavity to engage the blind end wall to position the conductors for termination.
Inventors
- 👤 James Pritulsky
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 02:25
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/58; H01R13/582; H01R13/5829; H01R24/00; H01R24/60; H01R24/62; H01R13/62; H01R13/627; H01R13/6271; H01R13/6273; H01R2201/00; H01R2201/16
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
226 words
A dielectric housing for an electrical connector having a plurality of insulation displacement contacts for interconnecting with conductors of a multiple conductor cable, said housing comprising: a mating end adapted to mate with a complementary connector; a rearward end opposite the mating end, said rearward end having a transverse external rear surface; a cable receiving cavity for receiving the cable, said cavity being adapted to receive the conductors, said cable receiving cavity opening through the transverse rear surface and extending from the transverse rear surface to contact receiving passages, said cavity defining a rear opening at the transverse rear surface, and end wall opposite the transverse rear surface, a first side wall, a second side wall opposite the first side wall, a bottom surface between said first and second side walls, and a top wall opposite the bottom wall; and a series of contact receiving passages at the mating end corresponding to respective contacts, the passages being adapted to receive respective contacts, the passages extending through the top wall and intersecting with the cable receiving cavity; said housing being characterized by: rib means on the bottom wall of the cable receiving cavity, said rib means defining grooves therebetween and extending from substantially the contact receiving passages to substantially the transverse rear surface, said grooves being adapted to align the conductors for interconnection with the respective contacts.
Claim 2
Dependent Claim
226 words
A dielectric housing for an electrical connector having a plurality of insulation displacement contacts for interconnecting with conductors of a multiple conductor cable, said housing comprising: a mating end adapted to mate with a complementary connector; a rearward end opposite the mating end, said rearward end having a transverse external rear surface; a cable receiving cavity for receiving the cable, said cavity being adapted to receive the conductors, said cable receiving cavity opening through the transverse rear surface and extending from the transverse rear surface to contact receiving passages, said cavity defining a rear opening at the transverse rear surface, and end wall opposite the transverse rear surface, a first side wall, a second side wall opposite the first side wall, a bottom surface between said first and second side walls, and a top wall opposite the bottom wall; and a series of contact receiving passages at the mating end corresponding to respective contacts, the passages being adapted to receive respective contacts, the passages extending through the top wall and intersecting with the cable receiving cavity; said housing being characterized by: rib means on the bottom wall of the cable receiving cavity, said rib means defining grooves therebetween and extending from substantially the contact receiving passages to substantially the transverse rear surface, said grooves being adapted to align the conductors for interconnection with the respective contacts.
Claim 3
Dependent Claim
226 words
A dielectric housing for an electrical connector including a plurality of insulation displacement contacts for interconnecting with conductors of a multiple conductor cable, said housing comprising: a mating end adapted to mate with a complementary connector; a rearward end opposite the mating end; a cable receiving cavity for receiving the conductors, said cavity extending from the rearward end substantially to the mating end, said cavity defining a rearward opening in the rearward end, an end wall opposite the rearward opening, a first side wall, a second sidewall opposite the first side wall, a bottom wall, and a top wall opposite the bottom wall, the bottom wall having rib means thereon; and a series of contact receiving passages for receiving the contacts, said passages corresponding to the plurality of contacts and extending through the top wall and intersecting the cable receiving cavity, said series of passages extending from substantially the first sidewall to substantially the second sidewall; the housing being characterized by: an opening in the top wall extending from a rear surface between the series of contact receiving passages and the rearward end to the rearward end, said opening being defined by the top wall extending from the mating end to the series of contact receiving passages and therefrom to said rear surface, said opening permitting the conductors to be externally pressed between respective rib means.
Claim 4
Dependent Claim
226 words
A dielectric housing for an electrical connector including a plurality of insulation displacement contacts for interconnecting with conductors of a multiple conductor cable, said housing comprising: a mating end adapted to mate with a complementary connector; a rearward end opposite the mating end; a cable receiving cavity for receiving the conductors, said cavity extending from the rearward end substantially to the mating end, said cavity defining a rearward opening in the rearward end, an end wall opposite the rearward opening, a first side wall, a second sidewall opposite the first side wall, a bottom wall, and a top wall opposite the bottom wall, the bottom wall having rib means thereon; and a series of contact receiving passages for receiving the contacts, said passages corresponding to the plurality of contacts and extending through the top wall and intersecting the cable receiving cavity, said series of passages extending from substantially the first sidewall to substantially the second sidewall; the housing being characterized by: an opening in the top wall extending from a rear surface between the series of contact receiving passages and the rearward end to the rearward end, said opening being defined by the top wall extending from the mating end to the series of contact receiving passages and therefrom to said rear surface, said opening permitting the conductors to be externally pressed between respective rib means.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-09-15 | 1996-03-16 | 1996-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-09-15 | 2000-03-16 | 2000-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-09-15 | 2004-03-16 | 2004-09-15 | $7700.00 | Window Closed / Lapsed |