US4015891A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical connector
Assignee: Rists Wires and Cables Ltd
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Filing: 1975-04-22
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Granted: 1977-04-05
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Expires: 1995-04-22
Abstract
Abstract An electrical connector comprising an elongate, electrically conducting body having one end adapted to be connected with a bared end of an electrical lead and its opposite end adapted to be engaged with another electrical connector, and at least one lance extending from the body intermediate the ends thereof for opposing disengagement of the electrical connector from a recess in a housin g for the connector, the or each lance having an edge at a free end thereof which is angled relative to the body so that one end of said edge of the lance lies further away from a longitudinal axis of the body and nearer to said opposite end of the body than an opposite end of said edge of the lance.
Inventors
- 👤 Donald Stuart Pemberton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 10:16
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/40; H01R13/42; H01R13/428; H01R13/432
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
142 words
An electrical connector comprising an elongate, electrically conducting body, one end of said body being formed to be connected with a bared end of an electrical lead, an opposite end of said body being formed to be engaged with another electrical connector, and at least one lance longitudinally extending from said body intermediate said ends thereof for opposing disengagement of the electrical connector from a recess in a housing for the connector, said lance having an edge at a free and thereof said edge extending across said lance which is angled relative to said body forming a point for digging into said housing so that one end of said edge of said lance lies further away from a longitudinal axis of said body and nearer to said opposite end of said body than an opposite end of said edge of said lance.
Claim 2
Dependent Claim
142 words
An electrical connector comprising an elongate, electrically conducting body, one end of said body being formed to be connected with a bared end of an electrical lead, an opposite end of said body being formed to be engaged with another electrical connector, and at least one lance longitudinally extending from said body intermediate said ends thereof for opposing disengagement of the electrical connector from a recess in a housing for the connector, said lance having an edge at a free and thereof said edge extending across said lance which is angled relative to said body forming a point for digging into said housing so that one end of said edge of said lance lies further away from a longitudinal axis of said body and nearer to said opposite end of said body than an opposite end of said edge of said lance.
Claim 3
Dependent Claim
24 words
The electrical connector according to claim 1, wherein said lance is formed integrally with said body by cutting and bending part of said body.
Claim 4
Dependent Claim
30 words
The electrical connector according to claim 1, wherein said lance is joined to said body on a line which is non-perpendicularly disposed relative to a longitudinal axis of said body.
Claim 5
Dependent Claim
12 words
The electrical connector according to claim 1, wherein said lance is planar.
Claim 6
Dependent Claim
35 words
The electrical connector according to claim 1, wherein said edge of said lance is formed by a cut extending transversely of said body, said cut being angled relative to a normal to said longitudinal axis.
Claim 7
Dependent Claim
45 words
The electrical connector according to claim 5, wherein side edges of said lance are defined by cuts extending longitudinally of said body from said transversely extending cut towards said opposite end of said body, one of said longitudinally extending cuts being longer than the other.
Claim 8
Dependent Claim
127 words
An electrical connector comprising an electrically conducting body, one end of said body being formed to be connected with an electrical lead, an opposite end of said body being formed to be engaged with another electrical connector, and at least one lance longitudinally extending from said body intermediate said ends for opposing disengagement of the electrical connector from a recess in a housing for the connector, said lance being integrally joined to said body on the line which is non-perpendicularly disposed relative to a longitudinal axis of said body, wherein said lance includes an edge at a free end thereof, said edge of said lance is formed by a cut extending transversely of said body, said cut being angled relative to a normal to said longitudinal axis.
Claim 9
Dependent Claim
127 words
An electrical connector comprising an electrically conducting body, one end of said body being formed to be connected with an electrical lead, an opposite end of said body being formed to be engaged with another electrical connector, and at least one lance longitudinally extending from said body intermediate said ends for opposing disengagement of the electrical connector from a recess in a housing for the connector, said lance being integrally joined to said body on the line which is non-perpendicularly disposed relative to a longitudinal axis of said body, wherein said lance includes an edge at a free end thereof, said edge of said lance is formed by a cut extending transversely of said body, said cut being angled relative to a normal to said longitudinal axis.
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) | 1980-04-04 | 1980-10-04 | 1981-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-04-04 | 1984-10-04 | 1985-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-04-04 | 1988-10-04 | 1989-04-05 | $7700.00 | Window Closed / Lapsed |