US6168464B1
Expired / Lapsed
US
⏱️ 0.0 years remaining
Securement arrangement for slanted type card edge connector
Assignee: Hon Hai Precision Industry Co Ltd
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Filing: 2000-04-25
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Granted: 2001-01-02
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Expires: 2020-04-25
Abstract
Abstract A slanted type card edge connector ( 10 ) includes an insulative housing ( 12 ) defining a central slot ( 14 ) for receiving a module therein. Two rows of contacts ( 18, 19 ) are provided by two sides of the central slot ( 14 ) with tails ( 20 ) extending horizontally out of the front surface ( 22 ) and the rear surface ( 24 ) of the housing ( 12 ). The housing ( 12 ) includes three securement sections ( 30 ) respectively essentially positioned on two opposite ends and the middle portion. A pair of mounting pads ( 46 ) and a positioning holdown ( 38 ) are provided with each securement section ( 30 ) wherein one mounting pad ( 46 ) extends horizontally and forward out of the front surface ( 22 ) of the housing ( 12 ) and the other mounting pad ( 46 ) extends horizontally and rearward out of the rear surface ( 24 ) of the housing ( 12 ) while the holdown ( 38 ) extending downward, thus resulting in a condition that the positioning holdown ( 38 ) is generally positioned between the corresponding front side mounting pad ( 46 ) and rear side mounting pads ( 46 ) and substantially keeps the same distance with regard to such two mounting pads ( 46 ). Therefore, such pair of mounting pads ( 46 ) cooperating with the center holdown ( 38 ) can provide a counterbalance with each other for efficiently resisting severe unusual insertion or withdrawal of the card with regard to the connector ( 10 ).
Inventors
- 👤 Edmond Choy
- 👤 Jeng-Yih Hwang
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 22:13
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/7005; H01R12/7011; H01R12/707; H01R12/7017; H01R12/7029; H01R12/50; H01R12/51; H01R12/55; H01R12/57; H01R12/71; H01R12/72; H01R12/721; H01R43/00; H01R43/02; H01R43/0256
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
172 words
A combination of a connector and a mother board, said connector including an elongated insulative housing defining two rows of contacts with solder tails extending out of a front surface and rear surface of the housing, respectively, at least a securement section provided about one end of the housing and including a pair of mounting pads with a corresponding pair of respective horizontally extending solder sections protruding out of the front surface and the rear surface, respectively, and a vertically extending hold down having legs positioned in alignment with and between said pair of solder sections under a condition that a first distance between the hold down leg to one solder section is generally equal to that between the hold down leg to the other solder section, said mother board including a pair of aligned solder traces and a hole corresponding to the solder sections and the holdown wherein a second distance between the hole and one solder trace is generally equal to that between said hole and the other solder trace.
Claim 2
Dependent Claim
172 words
A combination of a connector and a mother board, said connector including an elongated insulative housing defining two rows of contacts with solder tails extending out of a front surface and rear surface of the housing, respectively, at least a securement section provided about one end of the housing and including a pair of mounting pads with a corresponding pair of respective horizontally extending solder sections protruding out of the front surface and the rear surface, respectively, and a vertically extending hold down having legs positioned in alignment with and between said pair of solder sections under a condition that a first distance between the hold down leg to one solder section is generally equal to that between the hold down leg to the other solder section, said mother board including a pair of aligned solder traces and a hole corresponding to the solder sections and the holdown wherein a second distance between the hole and one solder trace is generally equal to that between said hole and the other solder trace.
Claim 3
Dependent Claim
18 words
The combination as defined in claim 1 , wherein said first distance is equal to said second distance.
Claim 4
Dependent Claim
159 words
A connector assembly comprising: an elongated insulative housing defining at least a side surface along a lengthwise direction of the housing; a plurality of contacts positioned within the housing, each of said contacts including an SMT type solder tail horizontally extending out of said side surface in a transverse direction of the housing; a pair of mounting pads disposed at two opposite ends of the housing with a row of the solder tails of said contacts positioned therebetween, each of said pair of mounting pads including a horizontally extending solder section extending out of said side surface in said transverse direction; wherein the solder sections of the mounting pads extend outwardly and transversely beyond tips of the solder tails of the contact therebewteen for protection of the solder tails during shipping and handling; wherein said connector further includes a pair of ejectors at said two opposite ends, and said ejectors extend in a non-vertical direction toward said side surface.
Claim 5
Dependent Claim
159 words
A connector assembly comprising: an elongated insulative housing defining at least a side surface along a lengthwise direction of the housing; a plurality of contacts positioned within the housing, each of said contacts including an SMT type solder tail horizontally extending out of said side surface in a transverse direction of the housing; a pair of mounting pads disposed at two opposite ends of the housing with a row of the solder tails of said contacts positioned therebetween, each of said pair of mounting pads including a horizontally extending solder section extending out of said side surface in said transverse direction; wherein the solder sections of the mounting pads extend outwardly and transversely beyond tips of the solder tails of the contact therebewteen for protection of the solder tails during shipping and handling; wherein said connector further includes a pair of ejectors at said two opposite ends, and said ejectors extend in a non-vertical direction toward said side surface.
Claim 6
Dependent Claim
28 words
The connector as defined in claim 3 , wherein said mounting pads are made of metal adapted to be soldered to a mother board in an SMT process.
Claim 7
Dependent Claim
23 words
The connector as defined in claim 3 , wherein said housing defines a central slot exposed to an exterior through said side surface.
Claim 8
Dependent Claim
30 words
The connector as defined in claim 3 , wherein a third pair of mounting pads are positioned around a middle portion of the housing and extends in said transverse direction.
References Cited (Backward Citations)
US5297966A
Cited
US5387115A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2004-01-02 | 2004-07-03 | 2005-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2008-01-02 | 2008-07-03 | 2009-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2012-01-02 | 2012-07-03 | 2013-01-02 | $7700.00 | Window Closed / Lapsed |