US4255009A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Two row electrical connector
Assignee: TE Connectivity Corp
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Filing: 1979-07-30
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Granted: 1981-03-10
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Expires: 1999-07-30
Abstract
Abstract The two row electrical connector comprises an insulating housing having a mating face, a wire-receiving face and oppositely directed endwalls and sidewalls extending between the faces. Two parallel rows of contact-receiving cavities extend from the wire-receiving face to the mating face, each cavity having a contact terminal therein. The housing comprises two parts, a housing body, and a separate housing cover. The cavities are provided on the housing body and the terminals have wire-receiving portions which are oriented such that they receive wires upon movement of the wires laterally towards the housing sidewalls and into the cavities. The housing cover is assembled to the housing by moving the cover over the mating face of the connector and towards the wire-receiving face. The terminals are assembled to the housing body by moving them laterally towards the housing body and the cavities have supporting means for supporting the wire-receiving portions of the terminals during movement of the wires into the wire-receiving portions.
Inventors
- 👤 Donald R. Clark
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:52
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/24; H01R4/2416; H01R4/2445; H01R4/2462; H01R13/00; H01R13/02; H01R13/10; H01R13/11; H01R13/114; H01R13/46; H01R13/502; H01R13/506; H01R13/58; H01R13/62; H01R13/627
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
227 words
In an electrical connector having a housing body; elongated electrical terminals, each having a contact portion and a wire connecting portion; and a cover, partially assembled with said housing body, and, following electrical connection of electrical wires to said wire connecting portions, fully assembled with said housing body to cover said wire connecting portions, said connector characterized in that: said housing body includes a rib and a plurality of barriers disposed along the length of said rib and defining laterally adjacent, elongated cavities having open sides facing outwardly away from said rib, said terminals being force fit between said barriers and disposed lengthwise along said cavities and supported lengthwise against said rib, each said wire connecting portion includes a pair of plate like members, having outer ends facing outwardly away from said rib toward a respective said channel open side and being joined by spaced apart straps on either side of slots defined in said plate like members from said outer ends thereof and along said plate like members toward said rib, said cover being slidable lengthwise over said cavities, said housing body having first latching means for latched registration with a first portion of said cover partially assembled over the open sides of cavities and engageable with a second portion of said cover assembled over said cavities and covering said wire connecting portions of said terminals.
Claim 2
Dependent Claim
227 words
In an electrical connector having a housing body; elongated electrical terminals, each having a contact portion and a wire connecting portion; and a cover, partially assembled with said housing body, and, following electrical connection of electrical wires to said wire connecting portions, fully assembled with said housing body to cover said wire connecting portions, said connector characterized in that: said housing body includes a rib and a plurality of barriers disposed along the length of said rib and defining laterally adjacent, elongated cavities having open sides facing outwardly away from said rib, said terminals being force fit between said barriers and disposed lengthwise along said cavities and supported lengthwise against said rib, each said wire connecting portion includes a pair of plate like members, having outer ends facing outwardly away from said rib toward a respective said channel open side and being joined by spaced apart straps on either side of slots defined in said plate like members from said outer ends thereof and along said plate like members toward said rib, said cover being slidable lengthwise over said cavities, said housing body having first latching means for latched registration with a first portion of said cover partially assembled over the open sides of cavities and engageable with a second portion of said cover assembled over said cavities and covering said wire connecting portions of said terminals.
Claim 3
Dependent Claim
35 words
The structure as recited in claim 1, wherein, said housing body includes second latching means engageable with said first portion of said cover when said cover is covering said wire connecting portions of said terminals.
Claim 4
Dependent Claim
47 words
The structure as recited in claim 1, wherein said first latching means is provided on at least one of said barriers facing outwardly away from said rib, and further including, second latching means provided on at least one of said barriers facing outwardly away from said rib.
Claim 5
Dependent Claim
42 words
The structure as recited in each of claims 1, 2 or 3, wherein, said first latching means comprises, a projecting, rounded boss and a projecting, wedge shaped, first latching ear in registration within opposite ends of an opening provided in said cover.
Claim 6
Dependent Claim
80 words
The structure as recited in each of claims 1, 2 or 3, wherein, said first latching means comprises, a projecting, rounded boss and a projecting, wedge shaped, first latching ear in registration within opposite ends of an opening provided in said cover, and said second latching means comprises a projecting, wedge shaped, second latching ear, spaced from said first latching ear in registration with said opening in said cover while the same covers said wire connecting portions of said terminals.
Claim 7
Dependent Claim
30 words
The structure as recited in each of claims 1, 2, or 3, wherein, each outermost ones of said barriers has a thickness less than the spacing between adjacent said terminals.
Claim 8
Dependent Claim
34 words
The structure as recited in each of claims 1, 2 or 3, wherein, said barriers are provided on opposite sides of said rib defining rows of said cavities on opposite sides of said rib.
Claim 9
Dependent Claim
52 words
The structure as recited in each of claims 1, 2 or 3, wherein, said barriers include shoulders supporting said straps in opposition to insertion of electrical wires laterally of their axes into and along said slots of said plate like members and toward said rib to establish electrical connections of said wires.
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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) | 1984-03-09 | 1984-09-08 | 1985-03-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-03-09 | 1988-09-08 | 1989-03-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-03-09 | 1992-09-08 | 1993-03-10 | $7700.00 | Window Closed / Lapsed |