US5613869A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Modular connector for a communication line
Assignee: Columbia University
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Filing: 1995-05-11
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Granted: 1997-03-25
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Expires: 2015-05-11
Abstract
Abstract Disclosed is a modular connector for a communication line. The inventive connector includes a body having a terminal side for inserting into a corresponding jack and a cable side for fastening to an end of the communication line. The connector also includes a spring-biased tab which has a first end connected to the terminal side of the body and a second free end. The tab has a pair of oppositely extending locking shoulders spaced from the free end of the resilient tab. The tab is movable for operatively engaging and disengaging the locking shoulders with corresponding internal abutting surfaces within the jack to secure and release the connector from the jack. A guard extends from the cable side of the body towards the terminal side of the body. At least a portion of the second free end of the tab is covered by a section of the guard for preventing the tab from catching another communication line or other object when its associated line is removed from the jack.
Inventors
- 👤 Ron Erlich
- 👤 Charles Thayer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 03:10
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/62; H01R13/627; H01R13/6271; H01R13/6272; H01R2201/00; H01R2201/16; H01R24/00; H01R24/60; H01R24/62
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
183 words
A modular connector for a communication line comprising: a body having a terminal side for inserting into a corresponding jack and a cable side for fastening to an end of the communication line; a spring-biased tab having a first end connected to the terminal side of the body and a second free end extending toward the cable side of the body; a pair of oppositely extending locking shoulders spaced from the free end of the resilient tab for operatively engaging and disengaging with corresponding internal abutting surfaces within the lack to thereby secure and release the connector therefrom; and a guard extending from the cable side of the body towards the terminal side of the body wherein at least a portion of the second free end of the tab is covered by a section of the guard and wherein the body has a recess formed by a first side wall and a second side wall for accepting the tip of the second free end and for preventing the second free end of the spring-biased tab from catching a communication line or other object.
Claim 2
Dependent Claim
183 words
A modular connector for a communication line comprising: a body having a terminal side for inserting into a corresponding jack and a cable side for fastening to an end of the communication line; a spring-biased tab having a first end connected to the terminal side of the body and a second free end extending toward the cable side of the body; a pair of oppositely extending locking shoulders spaced from the free end of the resilient tab for operatively engaging and disengaging with corresponding internal abutting surfaces within the lack to thereby secure and release the connector therefrom; and a guard extending from the cable side of the body towards the terminal side of the body wherein at least a portion of the second free end of the tab is covered by a section of the guard and wherein the body has a recess formed by a first side wall and a second side wall for accepting the tip of the second free end and for preventing the second free end of the spring-biased tab from catching a communication line or other object.
Claim 3
Dependent Claim
24 words
The connector of claim 1, wherein the second free end has a portion for operatively engaging and disengaging with the section of the guard.
Claim 4
Dependent Claim
33 words
The connector of claim 2, wherein the first end of the spring-biased tab extends obliquely outward from the body and the second free end of the tab extends obliquely inward toward the body.
Claim 5
Dependent Claim
24 words
The connector of claim 1, wherein the locking shoulders are disengagable from the internal abutting surfaces within the jack when the tab is depressed.
Claim 6
Dependent Claim
125 words
A modular connector for a communication line which is insertable into a jack comprising: a body having a terminal side for being inserted into the jack and a cable side for fastening to an end of the communication line; tab means for operatively engaging and disengaging the connector from the jack; and a guard extending from the cable side of the body towards the terminal side of the body, wherein at least a portion of the tab means is covered by the guard for preventing the tab means from catching another communication line or other object and wherein the body has a recess formed by a first side wall and a second side wall for accepting said at least a portion of the tab means.
Claim 7
Dependent Claim
125 words
A modular connector for a communication line which is insertable into a jack comprising: a body having a terminal side for being inserted into the jack and a cable side for fastening to an end of the communication line; tab means for operatively engaging and disengaging the connector from the jack; and a guard extending from the cable side of the body towards the terminal side of the body, wherein at least a portion of the tab means is covered by the guard for preventing the tab means from catching another communication line or other object and wherein the body has a recess formed by a first side wall and a second side wall for accepting said at least a portion of the tab means.
References Cited (Backward Citations)
US4103985A
Cited
US4268109A
Cited
US4379609A
Cited
US4615575A
Cited
US5118310A
Cited
US5462457A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2000-03-24 | 2000-09-23 | 2001-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-03-24 | 2004-09-23 | 2005-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-03-24 | 2008-09-23 | 2009-03-25 | $7700.00 | Window Closed / Lapsed |