US5478247A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical connector
Assignee: FCI Americas Technology LLC
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Filing: 1994-03-10
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Granted: 1995-12-26
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Expires: 2014-03-10
Abstract
Abstract An electrical connector which has improved durability is provided. The housing of the connector has a first surface mounted on a mother board and a second surface on which a daughter board is mounted and which is disposed opposed to the first surface. On both ends of the first surface mounting legs are provided for receiving an edge of the mother board. On both ends of the second surface latch members for holding the daughter board and stoppers slightly spaced from the latch members are provided. When the daughter board is mounted on the connector, the latch members are prevented from being flexed excessively due to the contact of the latch members with the stop members. The daughter board and the connector are arranged in series and connected to each other such that the height of the assembly of the daughter board and the connector is lowered.
Inventors
- 👤 Chou Lin Chen
- 👤 Hung Chih Shih
- 👤 Mon Shing Chang
- 👤 Din Kuen Wang
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 19:48
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/50; H01R12/51; H01R12/52; H01R12/70; H01R12/7005; H01R12/71; H01R12/72; H01R12/82; H01R12/83
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
261 words
An electrical connector for electrically connecting a first circuit board to a second circuit board comprising: an insulating housing having a first surface mountable on the first circuit board having a first and second side, the first surface having at least two opposed mounting legs for mounting the housing on the first circuit board where the mounting legs have a receiving portion for receiving one edge of the first circuit board and the first surface also having a retaining member extending from a location intermediate the two opposed mounting legs of the first surface for engaging at least one side of the one edge of the first circuit board and a second surface with a recess provided therein, the recess is dimensioned to receive one edge of the second circuit board therein and the second circuit board received in the recess of the housing extends along a direction in which the first circuit board extends, the second surface has a pair of supporting members for supporting the second circuit board to take a predetermined posture with respect to the first circuit board, the supporting members being provided on the second surface so as to face each other and sandwich the recess; a plurality of contacts positioned in the recess for establishing an electrical interconnection to the second circuit board; a pair of latches for latching the second circuit board and for releasing the latching of the second circuit board, said latches being positioned on the second surface of the housing so as to face each other and Sandwich the supporting members.
Claim 2
Dependent Claim
261 words
An electrical connector for electrically connecting a first circuit board to a second circuit board comprising: an insulating housing having a first surface mountable on the first circuit board having a first and second side, the first surface having at least two opposed mounting legs for mounting the housing on the first circuit board where the mounting legs have a receiving portion for receiving one edge of the first circuit board and the first surface also having a retaining member extending from a location intermediate the two opposed mounting legs of the first surface for engaging at least one side of the one edge of the first circuit board and a second surface with a recess provided therein, the recess is dimensioned to receive one edge of the second circuit board therein and the second circuit board received in the recess of the housing extends along a direction in which the first circuit board extends, the second surface has a pair of supporting members for supporting the second circuit board to take a predetermined posture with respect to the first circuit board, the supporting members being provided on the second surface so as to face each other and sandwich the recess; a plurality of contacts positioned in the recess for establishing an electrical interconnection to the second circuit board; a pair of latches for latching the second circuit board and for releasing the latching of the second circuit board, said latches being positioned on the second surface of the housing so as to face each other and Sandwich the supporting members.
Claim 3
Dependent Claim
52 words
The electrical connector according to claim 1, wherein the one edge of the first circuit board received in the receiving portions of the mounting legs and the one edge of the second circuit board received in the recess of the housing are disposed opposed to each other with the housing interposed therebetween.
Claim 4
Dependent Claim
30 words
The electrical connector according to claim 1, wherein the second circuit board received in the recess of the housing extends along a plane in which the first circuit board extends.
Claim 5
Dependent Claim
41 words
The electrical connector according to claim 1, wherein the housing has at least two bumps which are provided so as press the second circuit board received in the recess of the housing to allow the same to take the predetermined posture.
Claim 6
Dependent Claim
41 words
The electrical connector according to claim 1, wherein the first surface has an upper and a lower retaining member extending from a central portion of the first surface for engaging both sides of the one edge of the first circuit board.
Claim 7
Dependent Claim
50 words
The electrical connector according to claim 1, wherein the retaining member has a boss which engages a hole in the one edge of the first circuit board when the one edge of the first circuit board is received in the receiving portion of the mounting legs of the first surface.
Claim 8
Dependent Claim
17 words
The electrical connector according to claim 1, wherein the latching means is detachably provided on the housing.
Claim 9
Dependent Claim
32 words
The electrical connector according to claim 7, wherein the latching means is a metal member which has the appropriate resilient characteristics to allow the latching means to be used over many cycles.
Claim 10
Dependent Claim
18 words
The electrical connector according to claim 8, wherein the limiting means is integrally formed with the metal member.
Claim 11
Dependent Claim
15 words
The electrical connector according to claim 1, wherein the housing is molded from elastmeric material.
Claim 12
Dependent Claim
15 words
The electrical connector according to claim 10, wherein the elastmeric material is high temperature plastic.
Claim 13
Dependent Claim
21 words
The electrical connector according to claim 10, wherein the latching means is integrally mold-formed on the second surface of the housing.
Claim 14
Dependent Claim
21 words
The electrical connector according to claim 10, wherein the limiting means is integrally mold-formed on the second surface of the housing.
References Cited (Backward Citations)
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US5046955A
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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) | 1998-12-25 | 1999-06-26 | 1999-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-12-25 | 2003-06-26 | 2003-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-12-25 | 2007-06-26 | 2007-12-26 | $7700.00 | Window Closed / Lapsed |