Patent US5954542A successfully refreshed from Google Patents.
US5954542A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rear shielding shell for a plug electric connector
Assignee: Hon Hai Precision Industry Co Ltd
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Filing: 1997-08-22
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Granted: 1999-09-21
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Expires: 2017-08-22
Abstract
Abstract A rear shielding shell for a USB plug connector is disclosed. The rear shielding shell defines a main body for connection with a front shielding shell, and a guiding sleeve for an extension of a cable therethrough to connect with contacts mounted to a dielectric body. The guiding sleeve is formed with a retaining portion by applying a cutting operation to the guiding sleeve. The retaining portion can be extended onto the cable extending through the sleeve and fixedly engage therewith and reduce a gap between the cable and the sleeve.
Inventors
- 👤 Kun-Tsan Wu
- 👤 Fu-Chu Wang
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 18:44
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/58; H01R13/5845; H01R13/46; H01R13/516; H01R13/648; H01R13/658; H01R13/6581
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
129 words
A rear shielding shell for an electric connector, comprising: a main body for connection with a front shielding shell; and a guiding sleeve connected with the main body for guiding an extension of a cable through the rear shielding shell, said guiding sleeve defining a retaining portion by cutting the sleeve and a front end distant from the main body, wherein said retaining portion can be moved toward a hole defined by the sleeve to engage with the cable extending therethrough; wherein the retaining portion is formed to have a first edge extending from the front end toward a middle portion of the guiding sleeve and a second edge connecting with the first edge, the first edge being substantially axially extended and the second edge being substantially circumferentially extended.
Claim 2
Dependent Claim
129 words
A rear shielding shell for an electric connector, comprising: a main body for connection with a front shielding shell; and a guiding sleeve connected with the main body for guiding an extension of a cable through the rear shielding shell, said guiding sleeve defining a retaining portion by cutting the sleeve and a front end distant from the main body, wherein said retaining portion can be moved toward a hole defined by the sleeve to engage with the cable extending therethrough; wherein the retaining portion is formed to have a first edge extending from the front end toward a middle portion of the guiding sleeve and a second edge connecting with the first edge, the first edge being substantially axially extended and the second edge being substantially circumferentially extended.
Claim 3
Dependent Claim
37 words
The rear shielding shell in accordance with claim 1, wherein the retaining portion further comprises a bend extending from the front end of the sleeve toward an end of the second edge distant from the first edge.
Claim 4
Dependent Claim
110 words
A combination of a shielding shell and a cable, said shielding shell comprising a sleeve, said cable extending through the sleeve, said sleeve being formed with a retaining portion by applying a cutting operation to the sleeve, said retaining portion being extended onto the cable and fixedly engaging therewith, wherein said retaining portion is formed to have a first edge substantially axially extending from an end of the sleeve toward a middle portion thereof and a second edge substantially circumferentially extending from the first edge, said retaining portion being bent toward the cable to reach a position at which the first edge extends to the cable and fixedly engages therewith.
Claim 5
Dependent Claim
110 words
A combination of a shielding shell and a cable, said shielding shell comprising a sleeve, said cable extending through the sleeve, said sleeve being formed with a retaining portion by applying a cutting operation to the sleeve, said retaining portion being extended onto the cable and fixedly engaging therewith, wherein said retaining portion is formed to have a first edge substantially axially extending from an end of the sleeve toward a middle portion thereof and a second edge substantially circumferentially extending from the first edge, said retaining portion being bent toward the cable to reach a position at which the first edge extends to the cable and fixedly engages therewith.
Claim 6
Dependent Claim
120 words
An electric connector, comprising: a body; a number of contacts mounted to the body; a shielding device magnetically shielding the contacts; a guiding sleeve fixed to the shielding device and defining a retaining portion by applying a cutting operation to the guiding sleeve to have a first edge substantially axially extending from a free end of the sleeve toward a middle portion thereof and a second edge substantially circumferentially extending from the first edge; and a cable with an end extended through the guiding sleeve to enter the shielding device and electrically and mechanically connect with the contacts, wherein the cable is fixedly connected to the guiding sleeve by extending the retaining portion onto the cable to fixedly engage therewith.
Claim 7
Dependent Claim
120 words
An electric connector, comprising: a body; a number of contacts mounted to the body; a shielding device magnetically shielding the contacts; a guiding sleeve fixed to the shielding device and defining a retaining portion by applying a cutting operation to the guiding sleeve to have a first edge substantially axially extending from a free end of the sleeve toward a middle portion thereof and a second edge substantially circumferentially extending from the first edge; and a cable with an end extended through the guiding sleeve to enter the shielding device and electrically and mechanically connect with the contacts, wherein the cable is fixedly connected to the guiding sleeve by extending the retaining portion onto the cable to fixedly engage therewith.
Claim 8
Dependent Claim
64 words
The electric connector in accordance with claim 4, wherein the shielding device comprises a front and rear shielding shell, the front shielding shell defining a latching leg, the rear shielding shell connected with the guiding sleeve and defining a hole, the latching leg being extended through the hole to engage with the rear shielding shell to securely connect the front and rear shielding shells.
Claim 9
Dependent Claim
108 words
A rear shielding shell for an electrical connector, comprising: a main body for connection with a front shielding shell; and a guiding sleeve connected with the main body for guiding an extension of a cable through the rear shielding shell, said guiding sleeve defining a retaining portion by cutting the sleeve and a front end distant from the main body, wherein said retaining portion can be moved toward a hole defined by the sleeve to engage with the cable extending therethrough, the guiding sleeve defining a slit substantially circumferentially therealong, and the retaining portion being defined by a portion of the guiding sleeve in front of the slit.
Claim 10
Dependent Claim
108 words
A rear shielding shell for an electrical connector, comprising: a main body for connection with a front shielding shell; and a guiding sleeve connected with the main body for guiding an extension of a cable through the rear shielding shell, said guiding sleeve defining a retaining portion by cutting the sleeve and a front end distant from the main body, wherein said retaining portion can be moved toward a hole defined by the sleeve to engage with the cable extending therethrough, the guiding sleeve defining a slit substantially circumferentially therealong, and the retaining portion being defined by a portion of the guiding sleeve in front of the slit.
Claim 11
Dependent Claim
95 words
A combination of a shielding shell and a cable, said shielding shell comprising a sleeve, said cable extending through the sleeve, said sleeve being formed with a retaining portion by applying a cutting operation on the sleeve, said retaining portion being extended onto the cable and fixedly engaging therewith, wherein the sleeve defines a slit substantially circumferentially therealong, and the retaining portion is defined by a portion of the sleeve extending from the slit toward an end of the sleeve, said retaining portion having a middle part extending to the cable and fixedly engaging therewith.
Claim 12
Dependent Claim
95 words
A combination of a shielding shell and a cable, said shielding shell comprising a sleeve, said cable extending through the sleeve, said sleeve being formed with a retaining portion by applying a cutting operation on the sleeve, said retaining portion being extended onto the cable and fixedly engaging therewith, wherein the sleeve defines a slit substantially circumferentially therealong, and the retaining portion is defined by a portion of the sleeve extending from the slit toward an end of the sleeve, said retaining portion having a middle part extending to the cable and fixedly engaging therewith.
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) | 2002-09-20 | 2003-03-22 | 2003-09-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-09-20 | 2007-03-22 | 2007-09-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-09-20 | 2011-03-22 | 2011-09-21 | $7700.00 | Window Closed / Lapsed |