Patent US1808509A successfully refreshed from Google Patents.
Patent US4063793A successfully refreshed from Google Patents.
US4063793A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flip lip boot for plugs and connectors
Assignee: General Electric Co
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Filing: 1976-11-08
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Granted: 1977-12-20
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Expires: 1996-11-08
Abstract
Abstract A boot for an electrical cap and connector is provided in the form of a resilient tubular sheath. The midportion of the sheath conforms closely to a portion of the body of the cap or connector. There are two end portions which are of smaller diameter. One end portion is tapered to fit about a cord extending from the cap or connector and provides a seal against the cord surface. The other end of the connector is preferably of a diameter slightly less than that of the midportion of the boot and extends from or over the end of the body of the cap or connector. The resiliency of the material of the cap or connector boot permits the automatic overlapping of one of the extended smaller diameter sections over the other to form an effective seal at their juncture against outside environments.
Inventors
- 👤 Edwin B. Judd
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 12:47
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/46; H01R13/52; H01R13/5205
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
136 words
A pair of boots for shielding a cap and connector, said boots each being an elongated self supporting sheath of resilient material, each boot of said pair conforming in its dimensions to those of the other boot of the pair, each sheath having a rear section which bears against and about a cable extending respectively from a cap and a connector in said sheaths, means for positioning the front end of each sheath relative to the front of the cap and connector disposed therein, and each sheath having a pliable front section extending from contact and in contact respectively with a front end surface of said cap and connector, each sheath front end section having resiliency sufficient to permit it to expand over and about a front end section of the other boot of said pair.
Claim 2
Dependent Claim
136 words
A pair of boots for shielding a cap and connector, said boots each being an elongated self supporting sheath of resilient material, each boot of said pair conforming in its dimensions to those of the other boot of the pair, each sheath having a rear section which bears against and about a cable extending respectively from a cap and a connector in said sheaths, means for positioning the front end of each sheath relative to the front of the cap and connector disposed therein, and each sheath having a pliable front section extending from contact and in contact respectively with a front end surface of said cap and connector, each sheath front end section having resiliency sufficient to permit it to expand over and about a front end section of the other boot of said pair.
Claim 3
Dependent Claim
26 words
The boot of claim 1 wherein the positioning means are means internal to the boot adapted to cooperate with external means of a connector disposed therein.
Claim 4
Dependent Claim
102 words
A boot for an electrical connector having an annular recess at a midportion of the body thereof, said boot comprising a resilient tubular sheath, a. a midportion of said sheath having a diameter conforming closely to that body of said connector, b. a front end portion of said sheath having a diameter smaller than that of the midportion, c. a tapered rear wall portion at the opposite end of the sheath, d. an internal annular boss adapted to nest in a conforming annular recess of the body of said connector, e. a cord gripping constriction extending from the tapered end of boot.
Claim 5
Dependent Claim
102 words
A boot for an electrical connector having an annular recess at a midportion of the body thereof, said boot comprising a resilient tubular sheath, a. a midportion of said sheath having a diameter conforming closely to that body of said connector, b. a front end portion of said sheath having a diameter smaller than that of the midportion, c. a tapered rear wall portion at the opposite end of the sheath, d. an internal annular boss adapted to nest in a conforming annular recess of the body of said connector, e. a cord gripping constriction extending from the tapered end of boot.
Claim 6
Dependent Claim
113 words
An article which comprises in combination a cap having ends and a boot about the cap, said cap being characterized by blades extending from one end thereof and a cable extending from the other end thereof, said boot being an elongated self supporting sheath of resilient material, said boot having a rear section which bears against and about said cable, said boot having means for positioning a front end section thereof about the blades as a shirt, and the skirt of the sheath having resiliency sufficient to permit it to expand over and about a front end portion of a second boot having substantially the same shape and dimensions as the first boot.
Claim 7
Dependent Claim
113 words
An article which comprises in combination a cap having ends and a boot about the cap, said cap being characterized by blades extending from one end thereof and a cable extending from the other end thereof, said boot being an elongated self supporting sheath of resilient material, said boot having a rear section which bears against and about said cable, said boot having means for positioning a front end section thereof about the blades as a shirt, and the skirt of the sheath having resiliency sufficient to permit it to expand over and about a front end portion of a second boot having substantially the same shape and dimensions as the first boot.
Claim 8
Dependent Claim
134 words
An article comprising: in combination a connector having ends and a boot about the connector, said connector having a cable extending from one end thereof and having a set of contacts with an insulated housing at the other end thereof arranged at blade openings to receive matching blades of a cap, the boot being an elongated self supporting sheath of resilient material, said boot having a rear section which bears against and about said cable, said boot having means for positioning a front section thereof about a contact housing of said connector, and the front end section having resiliency sufficient to permit it to expand over and about a front section of a second boot said second front end section having substantially the same dimensions as the front end section of the first boot.
Claim 9
Dependent Claim
134 words
An article comprising: in combination a connector having ends and a boot about the connector, said connector having a cable extending from one end thereof and having a set of contacts with an insulated housing at the other end thereof arranged at blade openings to receive matching blades of a cap, the boot being an elongated self supporting sheath of resilient material, said boot having a rear section which bears against and about said cable, said boot having means for positioning a front section thereof about a contact housing of said connector, and the front end section having resiliency sufficient to permit it to expand over and about a front section of a second boot said second front end section having substantially the same dimensions as the front end section of the first boot.
References Cited (Backward Citations)
US3120987A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-12-19 | 1981-06-20 | 1981-12-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-12-19 | 1985-06-20 | 1985-12-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-12-19 | 1989-06-20 | 1989-12-20 | $7700.00 | Window Closed / Lapsed |