Patent US6095865A successfully refreshed from Google Patents.
US6095865A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Modular jack
Assignee: Hon Hai Precision Industry Co Ltd
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Filing: 1999-07-19
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Granted: 2000-08-01
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Expires: 2019-07-19
Abstract
Abstract A modular jack comprises an insulative housing, a terminal assembly including an insulative terminal holder and a number of terminals retained in the holder and a shielding assembly including a first shield and a second shield. The housing is substantially rectangular and defines an inner space for accommodating the terminals and a mating plug therein. The first shield and the second shield are assembled together to enclose the housing. A pair of legs outwardly and downwardly extends from lower side edges of the first shield. A circuit board defines a rectangular cutout for snugly accommodating the modular jack. The legs are adapted to secure the modular jack to the circuit board. A pair of support arms rearwardly extends from the rear wall of the housing for resting on a rear edge of the cutout of the circuit board thereby supporting the modular jack thereon.
Inventors
- 👤 Kun-Tsan Wu
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 10:41
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/648; H01R13/658; H01R12/00; H01R12/70; H01R12/71; H01R12/72; H01R12/722; H01R12/725
Claims Analysis
Total Claims: 20
Claim 1
Independent Claim
170 words
An electrical connector mounted in a cutout defined in a circuit board, comprising: an insulative housing having a top wall, a bottom wall, a rear wall, a front wall and a pair of side walls defining an inner space therebetween for receiving a mating plug, a front opening defined in the front wall for entrance of the mating plug, and at least one support arm rearwardly extending from an upper portion of the rear wall, each support arm having a bottom surface for resting on an edge of the cutout of the circuit board; a terminal assembly including an insulative holder accommodated in the interior space of the housing and a plurality of terminals retained in the holder; and a an electrically assembly including a first shield and a second shield assembled together to form a chamber for receiving the housing, the shielding assembly forming a pair of legs outwardly and extending to be substantially level with the bottom surface of each support arm for mounting to the circuit board.
Claim 2
Dependent Claim
170 words
An electrical connector mounted in a cutout defined in a circuit board, comprising: an insulative housing having a top wall, a bottom wall, a rear wall, a front wall and a pair of side walls defining an inner space therebetween for receiving a mating plug, a front opening defined in the front wall for entrance of the mating plug, and at least one support arm rearwardly extending from an upper portion of the rear wall, each support arm having a bottom surface for resting on an edge of the cutout of the circuit board; a terminal assembly including an insulative holder accommodated in the interior space of the housing and a plurality of terminals retained in the holder; and a an electrically assembly including a first shield and a second shield assembled together to form a chamber for receiving the housing, the shielding assembly forming a pair of legs outwardly and extending to be substantially level with the bottom surface of each support arm for mounting to the circuit board.
Claim 3
Dependent Claim
28 words
The electrical connector as claimed in claim 1, wherein the bottom surface of the support arm is spaced a vertical distance from a bottom surface of the housing.
Claim 4
Dependent Claim
37 words
The electrical connector as claimed in claim 1, wherein the top wall of the housing rearwardly extends beyond the rear wall and defines a plurality of terminal receiving grooves for receiving the terminals of the terminal assembly.
Claim 5
Dependent Claim
33 words
The electrical connector as claimed in claim 1, further comprising a positioning post downwardly extending from each support arm of the housing for insertion into a corresponding hole defined in the circuit board.
Claim 6
Dependent Claim
29 words
The electrical connector as claimed in claim 1, further comprising a T-shaped support portion outwardly projecting from each side wall for supporting the insulative housing on the circuit board.
Claim 7
Dependent Claim
28 words
The electrical connector as claimed in claim 5, wherein a mounting opening is defined in the shielding assembly for engaging with the T-shaped support portion of the housing.
Claim 8
Dependent Claim
47 words
The electrical connector as claimed in claim 1, wherein the terminals of the terminal assembly each include a center portion, a contact portion reversely bent from the center portion, a mounting portion mounted in the terminal holder, and a tail portion extending rearwardly beyond the terminal holder.
Claim 9
Dependent Claim
70 words
The electrical connector as claimed in claim 1, wherein the support arm of the housing defines a recess for engaging with a portion of a side of the terminal holder of the terminal assembly, the holder defines a mounting recess in a side thereof, and the support arm of the housing forms a projection for engaging with the recess of the holder thereby securing the terminal assembly to the housing.
Claim 10
Dependent Claim
17 words
The electrical connector as claimed in claim 1, wherein the terminal are insert molded to the holder.
Claim 11
Dependent Claim
35 words
The electrical connector as claimed in claim 1, wherein a rear opening is defined in the rear wall of the housing for allowing the terminals to extend therethrough into the inner space of the housing.
Claim 12
Dependent Claim
43 words
The electrical connector as claimed in claim 1, wherein a support portion projects from a side wall of the housing and the first shield defines a side opening in a side shielding wall thereof for engaging with the support portion of the housing.
Claim 13
Dependent Claim
50 words
The electrical connector as claimed in claim 1, wherein the leg of the shielding assembly includes a horizontal portion resting on an edge of the circuit board and a perpendicular grounding portion inserted into a hole defined in the circuit board for securing the electrical connector to the circuit board.
Claim 14
Dependent Claim
27 words
The electrical connector as claimed in claim 1, wherein the leg of the shielding assembly comprises a solder pad adapted to be soldered to the circuit board.
Claim 15
Dependent Claim
36 words
The electrical connector as claimed in claim 1, wherein a lance is outwardly stamped from the second shield for engaging with an aperture defined in the first shield for assembling the first and second shields together.
Claim 16
Dependent Claim
36 words
The electrical connector as claimed in claim 1, wherein a lance is outwardly stamped from the first shield for engaging with an aperture defined in the second shield for assembling the first and second shields together.
Claim 17
Dependent Claim
32 words
The electrical connector as claimed in claim 1, wherein one of the shields defines a through opening corresponding to the front opening of the housing for extension of the mating plug therethrough.
Claim 18
Dependent Claim
27 words
The electrical connector as claimed in claim 16, wherein a resilient strip inwardly extends from an edge of the through opening for grounding the inserted mating plug.
Claim 19
Dependent Claim
134 words
An electrical connector mounted in a cutout defined in a circuit board, comprising: an insulative housing including a top face, a bottom face, a front face, a rear face and two side faces commonly defining an inner space therein for receiving a mating plug; a plurality of terminals positioned within the housing; and a shielding assembly including a first shield and a second shield fastened to the housing and to each other; wherein said first shield covers the top face, an upper portion of the rear face and upper portions of the two side faces which are all positioned above the circuit board, and the second shield covers the bottom face, a lower portion of the rear face and lower portions of the two side faces which are all positioned under the circuit board.
Claim 20
Dependent Claim
134 words
An electrical connector mounted in a cutout defined in a circuit board, comprising: an insulative housing including a top face, a bottom face, a front face, a rear face and two side faces commonly defining an inner space therein for receiving a mating plug; a plurality of terminals positioned within the housing; and a shielding assembly including a first shield and a second shield fastened to the housing and to each other; wherein said first shield covers the top face, an upper portion of the rear face and upper portions of the two side faces which are all positioned above the circuit board, and the second shield covers the bottom face, a lower portion of the rear face and lower portions of the two side faces which are all positioned under the circuit board.
References Cited (Backward Citations)
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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) | 2003-08-01 | 2004-01-31 | 2004-08-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-08-01 | 2008-01-31 | 2008-08-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-08-01 | 2012-01-31 | 2012-08-01 | $7700.00 | Window Closed / Lapsed |