US5626489A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sealed electrical connector assembly
Assignee: Molex LLC
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Filing: 1995-04-13
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Granted: 1997-05-06
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Expires: 2015-04-13
Abstract
Abstract A sealed connector assembly is provided for interconnecting two or more electrical wires. A dual-durometer body includes a relatively rigid plug portion and a relatively resilient sealing portion, with corresponding channels in the portions for receiving the wires. A conductive contact element is mounted on the resilient plug portion of the body and is adapted to electrically interconnect the wires. A relatively resilient sealing cover is adapted to telescope with the body and to seal the rigid plug portion and the contact element. The body and cover have complementary interengaging convolutions to retain the body and cover in an interengaged sealed condition.
Inventors
- 👤 Robert C. Marshall
- 👤 James R. Pelletier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 01:58
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/46; H01R13/52; H01R13/5205; H01R13/5208; H01R4/00; H01R4/22; H01R4/24; H01R4/2416; H01R4/242; H01R4/2425; H01R4/2429
Claims Analysis
Total Claims: 20
Claim 1
Independent Claim
146 words
A sealed insulation displacement connector assembly for interconnecting two or more insulated electrical wires, comprising: a dual-durometer body including a relatively rigid portion and a relatively resilient portion with channels extending through both portions of the body for receiving the wires; a conductive contact element movably mounted on the rigid portion of the body and adapted to displace the insulation and electrically interconnect the wires; a relatively resilient cover adapted to telescope with the body and enclose the body substantially entirely around its periphery, wherein said cover includes an internal cavity for receiving the body with a mouth communicating with the cavity for inserting bony thereinto, wherein the cover surrounds substantially the entire body except for a portion of the body exposed at the mouth; and said body and cover having complementary interengaging latching means for retaining the body and cover in an interengaged sealed condition.
Claim 2
Dependent Claim
146 words
A sealed insulation displacement connector assembly for interconnecting two or more insulated electrical wires, comprising: a dual-durometer body including a relatively rigid portion and a relatively resilient portion with channels extending through both portions of the body for receiving the wires; a conductive contact element movably mounted on the rigid portion of the body and adapted to displace the insulation and electrically interconnect the wires; a relatively resilient cover adapted to telescope with the body and enclose the body substantially entirely around its periphery, wherein said cover includes an internal cavity for receiving the body with a mouth communicating with the cavity for inserting bony thereinto, wherein the cover surrounds substantially the entire body except for a portion of the body exposed at the mouth; and said body and cover having complementary interengaging latching means for retaining the body and cover in an interengaged sealed condition.
Claim 3
Dependent Claim
28 words
The connector assembly of claim 1 wherein said rigid portion of the body includes a slot intersecting the channels and adapted for mounting a single planar contact element.
Claim 4
Dependent Claim
24 words
The connector assembly of claim 1 wherein said resilient portion of the body includes means in the channels for sealing and embracing the wires.
Claim 5
Dependent Claim
26 words
The connector assembly of claim 3 wherein said means for sealing and embracing the wires comprise flexible ribs integral with the resilient portion of the body.
Claim 6
Dependent Claim
40 words
The connector assembly of claim 1 wherein said complementary interengaging latching means for retaining the body and cover comprise a rib on one of the body and cover and an interengaging groove on the other of the body and cover.
Claim 7
Dependent Claim
20 words
The connector assembly of claim 1, including tethering means for interconnecting the cover with the resilient portion of the body.
Claim 8
Dependent Claim
29 words
The connector assembly of claim 6 wherein said cover, said resilient portion of said body and said tethering means all are integrally fabricated of a low durometer thermoplastic material.
Claim 9
Dependent Claim
136 words
A sealed connector assembly for interconnecting two or more wires, comprising: a dual-durometer body including a relatively high durometer rigid portion and a relatively low durometer resilient portion with channels in the portions for receiving the wires; a conductive contact element mounted on the rigid portion of the body and adapted to interconnect the wires; a relatively resilient cover adapted to telescope over the body and surround the body contiguously around its periphery, wherein said cover includes an internal cavity for receiving the body with a mouth communicating with the cavity for inserting the body thereinto, wherein the cover surrounds substantially the entire body except for a portion of the body exposed at the mouth; and said body and cover having complementary interengaging convoluted means for retaining the body and cover in an interengaged sealed condition.
Claim 10
Dependent Claim
136 words
A sealed connector assembly for interconnecting two or more wires, comprising: a dual-durometer body including a relatively high durometer rigid portion and a relatively low durometer resilient portion with channels in the portions for receiving the wires; a conductive contact element mounted on the rigid portion of the body and adapted to interconnect the wires; a relatively resilient cover adapted to telescope over the body and surround the body contiguously around its periphery, wherein said cover includes an internal cavity for receiving the body with a mouth communicating with the cavity for inserting the body thereinto, wherein the cover surrounds substantially the entire body except for a portion of the body exposed at the mouth; and said body and cover having complementary interengaging convoluted means for retaining the body and cover in an interengaged sealed condition.
Claim 11
Dependent Claim
30 words
The connector assembly of claim 8 wherein said low durometer portion of the body includes sealing means in the form of integral flexible convolutions for sealing and embracing the wires.
Claim 12
Dependent Claim
40 words
The connector assembly of claim 8 wherein said complementary interengaging convoluted means for retaining the body and cover comprise a rib on one of the body and cover and an interengaging groove on the other of the body and cover.
Claim 13
Dependent Claim
20 words
The connector assembly of claim 8, including tethering means for interconnecting the cover with the resilient portion of the body.
Claim 14
Dependent Claim
23 words
The connector assembly of claim 11 wherein said cover, the resilient portion of said body and said tethering means all are integrally fabricated.
Claim 15
Dependent Claim
139 words
A sealed connector assembly for interconnecting two or more wires, comprising: a dual-durometer body including a relatively rigid portion and a relatively resilient portion with at least two channels in the portions for receiving the wires; a conductive contact element mounted on the rigid portion of the body and adapted to interconnect the wires; a cover adapted to telescope with the body and extend substantially entirely around the periphery thereof, wherein said cover includes an internal cavity for receiving the body with a mouth communicating with the cavity for inserting the body thereinto, wherein the cover surrounds substantially the entire body except for a portion of the body exposed at the mouth; and convoluted seal means between the relatively resilient portion of the body and the cover for retaining and sealing the body and contact element within the cover.
Claim 16
Dependent Claim
139 words
A sealed connector assembly for interconnecting two or more wires, comprising: a dual-durometer body including a relatively rigid portion and a relatively resilient portion with at least two channels in the portions for receiving the wires; a conductive contact element mounted on the rigid portion of the body and adapted to interconnect the wires; a cover adapted to telescope with the body and extend substantially entirely around the periphery thereof, wherein said cover includes an internal cavity for receiving the body with a mouth communicating with the cavity for inserting the body thereinto, wherein the cover surrounds substantially the entire body except for a portion of the body exposed at the mouth; and convoluted seal means between the relatively resilient portion of the body and the cover for retaining and sealing the body and contact element within the cover.
Claim 17
Dependent Claim
23 words
The connector assembly of claim 13 wherein said resilient portion of the body includes sealing means in the channels for embracing the wires.
Claim 18
Dependent Claim
28 words
The connector assembly of claim 14 wherein said sealing means for embracing the wires comprise flexible convolutions within the channels integral with the resilient portion of the body.
Claim 19
Dependent Claim
20 words
The connector assembly of claim 13, including tethering means for interconnecting the cover and the resilient portion of the body.
Claim 20
Dependent Claim
30 words
The connector assembly of claim 16 wherein said cover, the resilient portion of said body and said tethering means all are integrally fabricated of a relatively low durometer thermoplastic material.
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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) | 2000-05-05 | 2000-11-04 | 2001-05-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-05-05 | 2004-11-04 | 2005-05-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-05-05 | 2008-11-04 | 2009-05-06 | $7700.00 | Window Closed / Lapsed |