US4752238A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multiconductor flat cable electrical connector
Assignee: Hirose Electric Co Ltd
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Filing: 1987-08-07
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Granted: 1988-06-21
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Expires: 2007-08-07
Abstract
Abstract A multiconductor flat cable electrical connector for terminating a plurality of multiconductor flat cables, which comprises a plurality of contacts each having a contacting portion for contact with a contact of the mating connector and a piercing portion for connection with a conductor of said flat cables; an insulating housing for mounting said contacts in such a manner that said piercing portions may project from the top of said insulating housing at least two staggered rows; a cable retainer having first fastener means for joining said cable retainer to the top of said insulating housing, a retention channel on one side, a termination channel on its bottom in communication with said retention channel for retaining the end portions of said flat cables, and a plurality of slots in said termination channel for receiving said piercing portions projecting from the top of said insulating housing; and a cable guide having second fastener means for joining said cable guide to the top of said cable retainer for separating and guiding said flat cables into at least two directions.
Inventors
- 👤 Mitsuo Nakamura
- 👤 Keiji Souma
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 01:32
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/50; H01R12/59; H01R12/65; H01R12/67; H01R12/675
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
176 words
A multiconductor flat cable electrical connector for terminating a plurality of multiconductor flat cables, which comprises: a plurality of contacts each having a contacting portion for contact with a contact of the mating connector and a piercing portion for connection with a conductor of said flat cables; an insulating housing for mounting said contacts in such a manner that said piercing portions may project from the top of said insulating housing at least two staggered rows; a cable retainer having first fastener means for joining said cable retainer to the top of said insulating housing, a retention channel on one side, a termination channel on its bottom in communication with said retention channel for retaining the end portions of said flat cables, and a plurality of slots in said termination channel for receiving said piercing portions projecting from the top of said insulating housing; and a cable guide having second fastener means for joining said cable guide to the top of said cable retainer for separating and guiding said flat cables into at least two directions.
Claim 2
Dependent Claim
176 words
A multiconductor flat cable electrical connector for terminating a plurality of multiconductor flat cables, which comprises: a plurality of contacts each having a contacting portion for contact with a contact of the mating connector and a piercing portion for connection with a conductor of said flat cables; an insulating housing for mounting said contacts in such a manner that said piercing portions may project from the top of said insulating housing at least two staggered rows; a cable retainer having first fastener means for joining said cable retainer to the top of said insulating housing, a retention channel on one side, a termination channel on its bottom in communication with said retention channel for retaining the end portions of said flat cables, and a plurality of slots in said termination channel for receiving said piercing portions projecting from the top of said insulating housing; and a cable guide having second fastener means for joining said cable guide to the top of said cable retainer for separating and guiding said flat cables into at least two directions.
Claim 3
Dependent Claim
26 words
A multiconductor flat cable electrical connector according to claim 1, wherein said cable retainer consists of a pair of sections with said retention channel between them.
Claim 4
Dependent Claim
26 words
A multiconductor flat cable electrical connector according to claim 2, wherein said first and second fastener means consist of a latch arm and a latch recess.
Claim 5
Dependent Claim
24 words
A multiconductor flat cable electrical connector according to claim 2, wherein said first and second fastener means consist of a bolt and a nut.
Claim 6
Dependent Claim
43 words
A multiconductor flat cable electrical connector according to claim 1, which further comprises at least two termination members adapted to be joined to the bottom of said cable retainer for retaining said end portions in said termination channels in at least two levels.
Claim 7
Dependent Claim
71 words
A multiconductor flat cable electrical connector according to claim 1, wherein said cable guide separates said multiconductor flat cables into three groups and guides them in three directions; a first group in a first direction parallel to said retention channel, a second group in a second direction perpendicular to said retention channel, and a third group in a third direction perpendicular to said retention channel and opposite to said second direction.
Claim 8
Dependent Claim
59 words
A multiconductor flat cable electrical connector according to claim 1, wherein said cable guide separates said multiconductor flat cables into two groups and guides them in two directions; a first group in a first direction perpendicular to said retention channel and a second group in a second direction perpendicular to said retention channel and opposite to said first direction.
Claim 9
Dependent Claim
53 words
A multiconductor flat cable electrical connector according to claim 1, wherein said cable guide separates said multiconductor flat cables into two groups and guides them in two directions; a first group in a first direction parallel to said retention channel and a second group in a second direction perpendicular to said retention channel.
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) | 1991-06-21 | 1991-12-21 | 1992-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-06-21 | 1995-12-21 | 1996-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-06-21 | 1999-12-21 | 2000-06-21 | $7700.00 | Window Closed / Lapsed |