US7361048B2
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical connector
Assignee: I Pex Inc
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Filing: 2006-07-26
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Granted: 2008-04-22
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Expires: 2026-07-26
Abstract
Abstract An electrical connector comprises a housing made of insulator and attached to a main circuit board, conductive contacts arranged in the housing, and an actuator provided to be rotatable to the housing for engaging with the conductive contacts and to take up first and second stations selectively for bringing each of the conductive contacts into press-contact with a corresponding one of connecting terminals on a circuit board member inserted into the housing in the second station and for causing each of the conductive contacts to get out of press-contact with the corresponding one of the connecting terminals in the first station, wherein the actuator is provided with a covering portion for concealing an end portion of each of the conductive contacts connected electrically with one of conductive circuit pattern portions provided on the main circuit board when the actuator is in the second station.
Inventors
- 👤 Yoshinobu Shimada
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 12:11
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/77; H01R12/79; H01R12/82; H01R12/85; H01R12/88
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
246 words
An electrical connector comprising: a housing made of insulator and attached to a main circuit board, a plurality of conductive contacts arranged in the housing, each of said conductive contacts being positioned to correspond to one of a plurality of connecting terminals provided on a circuit board member when the circuit board member is partially inserted into the housing, and an actuator provided rotatably on the housing to engage with the conductive contacts and to take up first and second stations selectively for bringing each of the conductive contacts into press-contact with one of the connecting terminals corresponding thereto when the circuit board member is partially inserted into the housing and the actuator is shifted from the first station to the second station and for causing each of the conductive contacts to get out of press-contact with the corresponding one of the connecting terminals when the circuit board member partially inserted into the housing and the actuator is shifted from the second station to the first station, wherein said actuator is configured to have a covering portion constituting a bent partition wall and operative to dispose the bent partition wall on the main circuit board so that end portions of the conductive contacts connected electrically with conductive circuit pattern portions provided on the main circuit board are surrounded on three sides by the bent partition wall to be covered and concealed with the covering portion when the actuator is postured to take up the second station.
Claim 2
Dependent Claim
246 words
An electrical connector comprising: a housing made of insulator and attached to a main circuit board, a plurality of conductive contacts arranged in the housing, each of said conductive contacts being positioned to correspond to one of a plurality of connecting terminals provided on a circuit board member when the circuit board member is partially inserted into the housing, and an actuator provided rotatably on the housing to engage with the conductive contacts and to take up first and second stations selectively for bringing each of the conductive contacts into press-contact with one of the connecting terminals corresponding thereto when the circuit board member is partially inserted into the housing and the actuator is shifted from the first station to the second station and for causing each of the conductive contacts to get out of press-contact with the corresponding one of the connecting terminals when the circuit board member partially inserted into the housing and the actuator is shifted from the second station to the first station, wherein said actuator is configured to have a covering portion constituting a bent partition wall and operative to dispose the bent partition wall on the main circuit board so that end portions of the conductive contacts connected electrically with conductive circuit pattern portions provided on the main circuit board are surrounded on three sides by the bent partition wall to be covered and concealed with the covering portion when the actuator is postured to take up the second station.
Claim 3
Dependent Claim
56 words
An electrical connector according to claim 1 , wherein said covering portion of the actuator is operative to cover and conceal also the conductive circuit pattern portions provided on the main circuit board, with which the end portions of the conductive contacts are connected electrically, when the actuator is postured to take up the second station.
Claim 4
Dependent Claim
57 words
An electrical connector according to claim 1 , wherein said covering portion of the actuator is operative to cause the bent partition wall to come close to the main circuit board at a position out of the conductive circuit pattern portions on the main circuit board when the actuator is postured to take up the second station.
Claim 5
Dependent Claim
51 words
An electrical connector according to claim 1 , wherein said actuator is provided with engaging projections and said housing is provided with stoppers positioned to correspond to the engaging projections, respectively, said engaging projections being operative to engage with the stoppers for preventing the actuator from coming off from the housing.
Claim 6
Dependent Claim
44 words
An electrical connector according to claim 1 , wherein said actuator is positioned at a side of the housing opposite to another side of the housing on which an opening through which the circuit board member is partially inserted into the housing is provided.
Claim 7
Dependent Claim
80 words
An electrical connector according to claim 1 , wherein said actuator has a plurality of cams each engaging with a movable portion of each of the conductive contacts and operative to move the movable portion to come into press-contact with the connecting terminal provided on the circuit board member which is partially inserted into the housing, and with the operation of said cams, the actuator operates to bring each of the conductive contacts into press-contact with the corresponding connecting terminal.
Claim 8
Dependent Claim
26 words
An electrical connector according to claim 6 , wherein each of said cams is supported with an engaging portion formed on each of the conductive contacts.
Claim 9
Dependent Claim
35 words
An electrical connector according to claim 7 , wherein a pointed projection is provided on each of the conductive contacts for locking the actuator for preventing the same from coming off from the conductive contacts.
Claim 10
Dependent Claim
35 words
An electrical connector according to claim 7 , wherein an engaging dent is provided on each of the conductive contacts for looking the actuator for preventing the same from coming off from the conductive contacts.
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) | 2011-04-22 | 2011-10-22 | 2012-04-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2015-04-22 | 2015-10-22 | 2016-04-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2019-04-22 | 2019-10-22 | 2020-04-22 | $7700.00 | Window Closed / Lapsed |