Patent US6520799B1 successfully refreshed from Google Patents.
US6520799B1
Expired / Lapsed
US
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Stacked connector assembly
Assignee: Tekcon Electronics Corp
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Filing: 2001-09-26
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Granted: 2003-02-18
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Expires: 2021-09-26
Abstract
Abstract A stacked connector assembly includes a first connector device and a second connector device stacked on the first connector device. The first connector device includes an insulative housing retaining first conductive contacts therein. The second connector device includes a second insulative housing retaining second conductive contacts therein. An inner shielding member encompasses the first connector device and is partially sandwiched between the first and second housings. The first housing has a top face in which two slots are defined. The slots are spaced from each other a predetermined distance and each has an side wall opposite to each other. The second housing has a bottom face positioned on the top face of the first housing with the inner shielding member partially sandwiched therebetween. Two sets of retention projections are formed on the bottom face of the second housing for extending through holes defined in the inner shielding and frictionally engaging the side walls of the slots, forming interferential engagement therebetween for retaining the housings together. Light beam guiding strips are mounted to a top face of the second housing for guiding and projecting light beam emitting from light emitting diodes mounted to a rear face of the second housing. An outer shielding member encompasses both the first and second connector devices.
Inventors
- 👤 Cho-Yao Cheng
- 👤 Danny Yin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:42
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/66; H01R13/717; H01R13/7172; H01R24/00; H01R24/60; H01R24/62; H01R24/64
Claims Analysis
Total Claims: 20
Claim 1
Independent Claim
117 words
A stacked connector assembly comprising a first connector device comprising a first insulative housing and an inner shielding member made of a conductive material and a second connector device comprising a second insulative housing, the second housing being disposed on the first housing, a portion of the inner shielding member being interposed between the first and second housings, the second housing having a bottom face forming two sets of retention projections spaced from and opposite to each other, each set comprising at least a projection having a surface whereby the surfaces are opposite to each other, wherein the surfaces interferentially engage with corresponding portions of the first housing to mount the second housing to the first housing.
Claim 2
Dependent Claim
117 words
A stacked connector assembly comprising a first connector device comprising a first insulative housing and an inner shielding member made of a conductive material and a second connector device comprising a second insulative housing, the second housing being disposed on the first housing, a portion of the inner shielding member being interposed between the first and second housings, the second housing having a bottom face forming two sets of retention projections spaced from and opposite to each other, each set comprising at least a projection having a surface whereby the surfaces are opposite to each other, wherein the surfaces interferentially engage with corresponding portions of the first housing to mount the second housing to the first housing.
Claim 3
Dependent Claim
70 words
The stacked connector assembly as claimed in claim 1 , wherein the first housing has a top face on which the bottom face of the second housing is positioned, two slots being defined in the top face of the first housing corresponding to and receiving the two sets of the retention projections therein, each slot having a wall forming an interferential engagement with the surface of the corresponding retention projection.
Claim 4
Dependent Claim
20 words
The stacked connector assembly as claimed in claim 1 , wherein each set comprises two projections spaced from each other.
Claim 5
Dependent Claim
34 words
The stacked connector assembly as claimed in claim 1 , wherein the first housing defines two cavities arranged in a vertical stack fashion, each retaining a plurality of conductive contacts forming a USB connector.
Claim 6
Dependent Claim
28 words
The stacked connector assembly as claimed in claim 1 , wherein the second housing defines a cavity retaining conductive contacts therein forming an RJ modular jack type connector.
Claim 7
Dependent Claim
134 words
The stacked connector assembly as claimed in claim 1 , wherein the second connector device comprises at least a light beam guider made of light transmitting materials and positioned on a top face of the second housing, the guider comprising an elongate strip extending from a rear face to a front face of the second housing, the strip having a front end forming a light output port in proximity of the front face of the second housing and a rear end forming a reflection surface in proximity of the rear face of the second housing, a light source mounted to the second housing substantially in alignment with the reflection surface of the strip for projecting light beam onto the reflection surface from which the light beam is reflected and guided to the output port.
Claim 8
Dependent Claim
30 words
The stacked connector assembly as claimed in claim 6 , wherein the second connector device comprises two light beam guiders and two light sources corresponding to the light beam guiders.
Claim 9
Dependent Claim
19 words
The stacked connector assembly as claimed in claim 6 , wherein the light source comprises a light emitting diode.
Claim 10
Dependent Claim
49 words
The stacked connector assembly as claimed in claim 1 , wherein the first housing forms a sideways raised portion on each of two opposite side faces, the raised portion engaging with an opening defined in the inner shielding member for attaching the inner shielding member to the first housing.
Claim 11
Dependent Claim
31 words
The stacked connector assembly as claimed in claim 1 further comprising an outer metal shielding member enclosing the first connector device and the second connector device and the inner shielding member.
Claim 12
Dependent Claim
69 words
The stacked connector assembly as claimed in claim 1 further comprising an outer metal shielding member enclosing the first connector device and the second connector device and the inner shielding member, inward projections being formed on opposite side panels of the outer shielding member, extending through openings defined in the inner shielding member and engaging with recessed portions defined in the first housing for securing the outer shielding member.
Claim 13
Dependent Claim
82 words
The stacked connector assembly as claimed in claim 1 , wherein the second connector device comprises a plurality of conductive contacts retained in the second housing, each contact having a tail extending outside the second housing, an additional spacer comprising a third insulative housing retaining a plurality of conductive strips therein, the third housing being attached to the first housing whereby the conductive strips physically engage the corresponding tails of the contacts of the second connector device and form electrical connection therebetween.
Claim 14
Dependent Claim
99 words
The stacked connector assembly as claimed in claim 12 , wherein the second housing forms a support carrying and supporting the tails of the contacts of the second connector device, the third housing defining a slot with an engaging portion of each conductive strip of the additional spacer located in the slot, the support of the second housing being interferentially received in the slot of the third housing for attaching the additional spacer to the second housing and to electrically connect the engaging portions of the conductive strips to the tails of the contacts of the second connector device.
Claim 15
Dependent Claim
33 words
The stacked connector assembly as claimed in claim 6 , wherein the light source comprises at least one lead, a groove being defined in the first housing for receiving and retaining the lead.
Claim 16
Dependent Claim
30 words
The stacked connector assembly as claimed in claim 14 , wherein the light source comprises two leads, the first housing defining two grooves for receiving and retaining the leads respectively.
Claim 17
Dependent Claim
104 words
A stacked connector assembly comprising a first connector device comprising a first insulative housing, a second connector device comprising a second insulative housing and an outer metal shielding member enclosing the first and second connector devices, the second housing being disposed on the first housing, the second housing having a bottom face forming two sets of retention projections spaced from and opposite to each other, each set comprising at least a projection having a surface whereby the surfaces are opposite to each other, wherein the surfaces interferentially engage with corresponding portions of the first housing to mount the second housing to the first housing.
Claim 18
Dependent Claim
104 words
A stacked connector assembly comprising a first connector device comprising a first insulative housing, a second connector device comprising a second insulative housing and an outer metal shielding member enclosing the first and second connector devices, the second housing being disposed on the first housing, the second housing having a bottom face forming two sets of retention projections spaced from and opposite to each other, each set comprising at least a projection having a surface whereby the surfaces are opposite to each other, wherein the surfaces interferentially engage with corresponding portions of the first housing to mount the second housing to the first housing.
Claim 19
Dependent Claim
118 words
A stacked connector assembly comprising a first connector device comprising a first insulative housing and a second connector device comprising a second insulative housing, the second housing being disposed on the first housing, a first interengaging means arranged between the first housing and the second housing for securing the second housing on the first housing in a longitudinal direction, a second interengaging means arranged between the first housing and the second housing for securing the second housing on the first housing in a traverse direction, said first and second interengaging means comprising projections having opposite surfaces thereon, wherein the surfaces interferentially engage with corresponding portions of the first housing to mount the second housing to the first housing.
Claim 20
Dependent Claim
118 words
A stacked connector assembly comprising a first connector device comprising a first insulative housing and a second connector device comprising a second insulative housing, the second housing being disposed on the first housing, a first interengaging means arranged between the first housing and the second housing for securing the second housing on the first housing in a longitudinal direction, a second interengaging means arranged between the first housing and the second housing for securing the second housing on the first housing in a traverse direction, said first and second interengaging means comprising projections having opposite surfaces thereon, wherein the surfaces interferentially engage with corresponding portions of the first housing to mount the second housing to the first housing.
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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) | 2006-02-17 | 2006-08-19 | 2007-02-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2010-02-17 | 2010-08-19 | 2011-02-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2014-02-17 | 2014-08-19 | 2015-02-18 | $7700.00 | Window Closed / Lapsed |