US5378169A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pivotal connector for planar electronic devices
Assignee: Whitaker LLC
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Filing: 1993-09-24
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Granted: 1995-01-03
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Expires: 2013-09-24
Abstract
Abstract This invention is directed to an electrical connector for sequentially connecting plural contacts provided along the respective mating surfaces of a pair of planar electronic devices, where the devices are joined to or mounted within a pair of pivotally arranged housing members. The connector comprises a first housing mounted to one of the planar devices, such as a mother board, where first housing includes an open end and a closed end, and a second housing mounting the other planar electronic device, such as a daughter board, second housing includes an open end and a closed end, and that the respective closed ends include cooperative means for hingely engaging each other. By this arrangement, as the planar electronic devices are pivotally moved about the cooperative means from a nonparallel position to a parallel position of electrical engagement, the respective plural contacts between the planar electronic devices enter into engagement in a sequentially predetermined order.
Inventors
- 👤 Keith L. Volz
- 👤 Robert D. Irlbeck
- 👤 Robert M. Renn
- 👤 David C. Johnson
- 👤 Frederick R. Deak
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 03:52
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/82; H01R12/83; H01R12/71; H01R12/712; H01R12/714; H01R13/00; H01R13/648; H01R13/658; H01R12/7005; H01R12/716; H01R13/62; H01R13/627; H01R13/6271; H01R13/6273; H01R2201/00; H01R2201/04; H01R2201/06
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
144 words
An electrical connector for sequentially connecting plural contacts provided along the respective mating surfaces of a pair of planar electronic devices, said connector comprising a first housing mounted to one of said planar devices, where said first housing includes an open end and a closed end, and a second housing mounting said other planar electronic device, where said second housing includes an open end, and a closed end, and that said respective closed ends include cooperative means for hingedly engaging each other, said cooperative means including a common pivot line parallel to each said planar electronic device and extending along said closed ends, whereby, as said planar electronic devices are pivotally moved about said cooperative means from a nonparallel position to a parallel position of electrical engagement, the respective plural contacts between said planar electronic devices enter into engagement in a sequentially predetermined order.
Claim 2
Dependent Claim
144 words
An electrical connector for sequentially connecting plural contacts provided along the respective mating surfaces of a pair of planar electronic devices, said connector comprising a first housing mounted to one of said planar devices, where said first housing includes an open end and a closed end, and a second housing mounting said other planar electronic device, where said second housing includes an open end, and a closed end, and that said respective closed ends include cooperative means for hingedly engaging each other, said cooperative means including a common pivot line parallel to each said planar electronic device and extending along said closed ends, whereby, as said planar electronic devices are pivotally moved about said cooperative means from a nonparallel position to a parallel position of electrical engagement, the respective plural contacts between said planar electronic devices enter into engagement in a sequentially predetermined order.
Claim 3
Dependent Claim
21 words
The electrical connector according to claim 1, including latching means to secure said first and second housings in said parallel position.
Claim 4
Dependent Claim
18 words
The electrical connector according to claim 1, including contact retaining means aligned perpendicular to said closed housing ends.
Claim 5
Dependent Claim
46 words
The electrical connector according to claim 1, wherein said plural contacts comprise contacts to effect grounding, bring power to the connector, allow signals to be transmitted between said electronic devices, and a detection contact, where the latter contact is the final contact in the mating sequence.
Claim 6
Dependent Claim
37 words
The electrical connector according to claim 1, wherein there are a plurality of first housings mounted to a single said planar electronic device, and a like plurality of second housings, each matable with a corresponding first housing.
Claim 7
Dependent Claim
30 words
The electrical connector according to claim 1, wherein said first housing includes an EMI shielding member, where said shielding member includes tab members for contacting the underlying planar electronic device.
Claim 8
Dependent Claim
21 words
The electrical connector according to claim 3, wherein said second housing includes spaced apart supports aligned with said contact retaining means.
Claim 9
Dependent Claim
26 words
The electrical connector according to claim 1, wherein said first and second housings includes cooperative means to effect alignment of said housings in the mated condition.
Claim 10
Dependent Claim
45 words
The electrical connector according to claim I, wherein said cooperative means includes an upstanding transverse wall containing a transverse slot for receiving said second housing and a pair of cavities communicating therewith, and second housing includes a pair of curved projections engagable with said cavities.
Claim 11
Dependent Claim
169 words
An electrical connector for sequentially connecting plural contacts provided along the respective mating surfaces of a pair of planar electronic devices, said connector comprising a first housing mounted to one of said planar devices, where said first housing includes an open end and a closed end, a second housing mounting said other planar electronic device, where said second housing includes an open end and a closed end, and that said respective closed ends include cooperative means for hingedly engaging each other, and contact retaining means aligned perpendicular to said closed housing ends, where a flexible film containing electrical circuitry thereon is provided in said retaining means, and that said flexible film extends between said electronic devices in the mated position to provide for electrical engagement therebetween, whereby, as said planar electronic devices are pivotally moved about said cooperative means from a nonparallel position to a parallel position of electrical engagement, the respective plural contacts between said planar electronic devices enter into said electrical engagement in a sequentially predetermined order.
Claim 12
Dependent Claim
169 words
An electrical connector for sequentially connecting plural contacts provided along the respective mating surfaces of a pair of planar electronic devices, said connector comprising a first housing mounted to one of said planar devices, where said first housing includes an open end and a closed end, a second housing mounting said other planar electronic device, where said second housing includes an open end and a closed end, and that said respective closed ends include cooperative means for hingedly engaging each other, and contact retaining means aligned perpendicular to said closed housing ends, where a flexible film containing electrical circuitry thereon is provided in said retaining means, and that said flexible film extends between said electronic devices in the mated position to provide for electrical engagement therebetween, whereby, as said planar electronic devices are pivotally moved about said cooperative means from a nonparallel position to a parallel position of electrical engagement, the respective plural contacts between said planar electronic devices enter into said electrical engagement in a sequentially predetermined order.
Claim 13
Dependent Claim
52 words
The electrical connector according to claim 10, including a slot adjacent to said contact retaining means, and said flexible film includes a solder tail extending into said slot, whereby a heater bar may be received in said slot to effect soldering of said solder tail to one of said planar electronic devices.
Claim 14
Dependent Claim
150 words
An electrical connector for sequentially connecting plural contacts provided along the respective mating surfaces of a pair of planar electronic devices, said connector comprising a first housing mounted to one of said planar devices, where said first housing includes an open end and a closed end, and a second housing mounting said other planar electronic device, where said second housing includes an open end and a closed end, and that said respective closed ends include cooperative means for hingedly engaging each other, said second housing further including means along said open end thereof for electrically engaging an I-O connector to said planar electronic device mounted in said second housing, whereby, as said planar electronic devices are pivotally moved about said cooperative means from a nonparallel position to a parallel position of electrical engagement, the respective plural contacts between said planar electronic devices enter into engagement in a sequentially predetermined order.
Claim 15
Dependent Claim
150 words
An electrical connector for sequentially connecting plural contacts provided along the respective mating surfaces of a pair of planar electronic devices, said connector comprising a first housing mounted to one of said planar devices, where said first housing includes an open end and a closed end, and a second housing mounting said other planar electronic device, where said second housing includes an open end and a closed end, and that said respective closed ends include cooperative means for hingedly engaging each other, said second housing further including means along said open end thereof for electrically engaging an I-O connector to said planar electronic device mounted in said second housing, whereby, as said planar electronic devices are pivotally moved about said cooperative means from a nonparallel position to a parallel position of electrical engagement, the respective plural contacts between said planar electronic devices enter into engagement in a sequentially predetermined order.
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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) | 1998-01-02 | 1998-07-04 | 1999-01-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-01-02 | 2002-07-04 | 2003-01-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-01-02 | 2006-07-04 | 2007-01-03 | $7700.00 | Window Closed / Lapsed |