Patent US6027375A successfully refreshed from Google Patents.
US6027375A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical connection device
Assignee: Hon Hai Precision Industry Co Ltd
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Filing: 1999-06-04
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Granted: 2000-02-22
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Expires: 2019-06-04
Abstract
Abstract An electrical connector includes a unitary insulative housing having an upper half and a lower half respectively defining a first chamber and a second chamber therein. A plurality of first conductive pins are received in the first chamber and enclosed by a first shielding member to form a power connector for transmitting electrical power. A plurality of second conductive pins are received in the second chamber and enclosed by a second shielding member to form a signal connector for transmitting signals. The signal connector may be a USB (universal series bus) connector. Thus, the USB connector has an integral power connector for supplying electrical power to drive electronic devices connected thereto.
Inventors
- 👤 Kun-Tsan Wu
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 21:48
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/46; H01R13/502; H01R13/648; H01R13/658; H01R13/6581; H01R13/6582
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
221 words
An electrical connection device adapted to mate a mating connection device, comprising: an insulative housing having an upper half and a lower half respectively defining a first chamber and a second chamber therein between a front face and a rear face of the housing; a first discrete shielding member received in the first chamber from the front side of the housing and fixed to the upper half of the housing, the first discrete shielding member having a front opening; a second shielding member received in the second chamber from the front side of the housing and fixed to the lower half of the housing, the second shielding member having a front opening; first conductive pins having mating sections arranged in the first chamber and enclosed by the first shielding member to form a first connector for engaging corresponding first connecting means of the mating connection device, the first connecting means of the mating connection device being received through the front opening of the first shielding member; and second conductive pins having mating sections arranged in the second chamber and enclosed by the second shielding member to form a second connector for engaging corresponding second connecting means of the mating connection device, the second connecting means of the mating connection device being received through the front opening of the second shielding member.
Claim 2
Dependent Claim
221 words
An electrical connection device adapted to mate a mating connection device, comprising: an insulative housing having an upper half and a lower half respectively defining a first chamber and a second chamber therein between a front face and a rear face of the housing; a first discrete shielding member received in the first chamber from the front side of the housing and fixed to the upper half of the housing, the first discrete shielding member having a front opening; a second shielding member received in the second chamber from the front side of the housing and fixed to the lower half of the housing, the second shielding member having a front opening; first conductive pins having mating sections arranged in the first chamber and enclosed by the first shielding member to form a first connector for engaging corresponding first connecting means of the mating connection device, the first connecting means of the mating connection device being received through the front opening of the first shielding member; and second conductive pins having mating sections arranged in the second chamber and enclosed by the second shielding member to form a second connector for engaging corresponding second connecting means of the mating connection device, the second connecting means of the mating connection device being received through the front opening of the second shielding member.
Claim 3
Dependent Claim
44 words
The electrical connection device as claimed in claim 1, wherein the first connector of the electrical connection device serves as a power connector for connecting with a power supply and the second connector serves as a signal connector for connecting with a signal source.
Claim 4
Dependent Claim
42 words
The electrical connection device as claimed in claim 1 further comprising a rear shielding member having two side walls each comprising an upper section for being fit into the first chamber and a lower section for being fit into the second chamber.
Claim 5
Dependent Claim
58 words
The electrical connection device as claimed in claim 3, wherein each of the upper and lower sections of the rear shielding member forms a protrusion thereon, the protrusion being engageable with a corresponding opening defined in the first and second shielding members thereby securing the rear shielding member to the front shielding members and establishing electrical connection therebetween.
Claim 6
Dependent Claim
45 words
The electrical connection device as claimed in claim 1, wherein the front opening of the first shielding member is defined between four edges, each edge forming an outward flange received in and engaging with a corresponding slot defined in the upper half of the housing.
Claim 7
Dependent Claim
45 words
The electrical connection device as claimed in claim 1, wherein the front opening of the second shielding member is defined between four edges, each edge forming an outward flange received in and engaging with a corresponding slot defined in the lower half of the housing.
Claim 8
Dependent Claim
26 words
The electrical connection device as claimed in claim 3, wherein the rear shielding member comprises grounding tabs adapted to be electrically connected to external grounding means.
Claim 9
Dependent Claim
52 words
The electrical connection device as claimed in claim 1, wherein each first pin further comprises a tail section connected to the mating section by means of a connection section securely retained in the housing, the tail section extending beyond the housing and adapted to electrically engage power contacts of a circuit board.
Claim 10
Dependent Claim
35 words
The electrical connection device as claimed in claim 1, wherein the second connector comprises a tongue formed in the second chamber, the tongue forming grooves thereon for receiving the mating sections of the second pins.
Claim 11
Dependent Claim
49 words
The electrical connection device as claimed in claim 9, wherein each second pin further comprises a tail section connected to the mating section by means of a connection section securely retained in the housing, the tail section extending beyond the housing and adapted to electrically engage an external device.
Claim 12
Dependent Claim
52 words
The electrical connection device as claimed in claim 1, wherein the first chamber comprises a positioning block formed on an inside surface thereof, and wherein the first connecting means of the mating connection device comprises a projection receivable in the first chamber, the projection defining a groove for receiving the positioning block.
Claim 13
Dependent Claim
60 words
The electrical connection device as claimed in claim 1, wherein the housing defines a slot in which a barb is formed, and wherein the mating connection device comprises an extended portion receivable in the slot, the extended portion comprising a tab engageable with the barb of the slot for retaining the mating connection device and the electrical connection device together.
Claim 14
Dependent Claim
60 words
The electrical connection device as claimed in claim 1, wherein the second connector comprises resilient arms formed on the second shielding member and located in the second chamber, and wherein the second connecting means of the mating connection device comprises a conductive enclosure receivable in the second chamber and electrically engaged by the resilient arms of the second shielding member.
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) | 2003-02-21 | 2003-08-23 | 2004-02-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-02-21 | 2007-08-23 | 2008-02-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-02-21 | 2011-08-23 | 2012-02-22 | $7700.00 | Window Closed / Lapsed |