Patent US5043847A successfully refreshed from Google Patents.
US5043847A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Box shaped electrical assembly
Assignee: Siemens AG
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Filing: 1990-01-22
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Granted: 1991-08-27
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Expires: 2010-01-22
Abstract
Abstract The invention consists of a box-shaped electrical assembly with a frontal cover and screw connections for the connection of leads accessible from the front. The cable lead openings to the screw connections are located in an open-to-the-front, longitudinal channel located at the front of the assembly. The cover acts as a labeling plate and also functions as a cover for the longitudinal channel and for the screw connections. The screw connections electrically connect an external cable to a plug unit subassembly. The plug unit is connectable with a circuit board enclosed within the assembly. The plug unit is provided with a pivotal axis, and is adapted for connecting to a plug strip that is mechanically and electronically connected to the circuit board.
Inventors
- 👤 Guenther Deinhardt
- 👤 Otto Meusel
- 👤 Heinz-Dieter Muench
- 👤 Siegfried Seidel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 07:22
CPC Classifications
H; H05; H05K; H05K7/00; H05K7/14; H05K7/1462; H05K7/1468; H05K7/1469
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
179 words
An electrical assembly which is box-shaped and has a frontal cover assembly and a cable connection plug unit having two ends and including a terminal block with cable receiving openings leading to a longitudinal channel, the terminal block having frontally accessible terminal screws for holding cable ends within the receiving openings, the improvement comprising: the longitudinal channel being located at the front of the plug unit; the cover assembly being adapted to serve as a labeling surface; a terminal block comprising a plurality of contacts for making connection to a circuit board in the assembly; the circuit board and plug unit being pivotally connected to each other by means for pivoting the plug unit from a position which electrically connects the terminal block and the circuit board to a position which electrically disconnects the terminal block and the circuit board, the means for pivoting being attached to one end of the plug unit and to the circuit board; and means for fastening the plug unit to the electrical assembly attached to the plug unit at the other end thereof.
Claim 2
Dependent Claim
179 words
An electrical assembly which is box-shaped and has a frontal cover assembly and a cable connection plug unit having two ends and including a terminal block with cable receiving openings leading to a longitudinal channel, the terminal block having frontally accessible terminal screws for holding cable ends within the receiving openings, the improvement comprising: the longitudinal channel being located at the front of the plug unit; the cover assembly being adapted to serve as a labeling surface; a terminal block comprising a plurality of contacts for making connection to a circuit board in the assembly; the circuit board and plug unit being pivotally connected to each other by means for pivoting the plug unit from a position which electrically connects the terminal block and the circuit board to a position which electrically disconnects the terminal block and the circuit board, the means for pivoting being attached to one end of the plug unit and to the circuit board; and means for fastening the plug unit to the electrical assembly attached to the plug unit at the other end thereof.
Claim 3
Dependent Claim
24 words
The assembly of claim 1 further comprising a removable side panel located on the side of the longitudinal channel opposite the cable receiving openings.
Claim 4
Dependent Claim
35 words
The assembly of claim 1 further comprising: a plurality of light emitting diodes flanking the longitudinal channel opposite the receiving openings; the labeling surface of the cover assembly being located adjacent the light emitting diodes.
Claim 5
Dependent Claim
13 words
The assembly of claim 3 comprising a holder for the light emitting diodes.
Claim 6
Dependent Claim
14 words
The assembly of claim 1, comprising a frontally accessible module attached to the assembly.
Claim 7
Dependent Claim
12 words
The assembly of claim 1 wherein the module is a fuse module.
Claim 8
Dependent Claim
24 words
The assembly of claim 5 wherein a sidewall of the module is connected to a contact blade strip by means of a dovetail connection.
Claim 9
Dependent Claim
39 words
The assembly of claim 1 wherein the means for fastening comprises an attachment screw placed axially stationarily in a surface located at the other end of the plug unit and which screws into a threaded hole of the assembly.
Claim 10
Dependent Claim
54 words
The assembly of claim 3 comprising an insulating material carrier on which the diodes are mounted, the carrier having break-away leg means adapted to hold the diode carrier in place while the diodes are being attached to the circuit board and to then break free when the diodes are swung into their operating position.
References Cited (Backward Citations)
GB1035318A
Cited
DE2209786A1
Cited
US3992654A
Cited
DE7622134U1
Cited
US4151480A
Cited
DE2714168A1
Cited
DE2718442A1
Cited
DE2904012A1
Cited
DE3014234A1
Cited
DE2928668A1
Cited
EP0133396A1
Cited
US4575785A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1994-08-26 | 1995-02-25 | 1995-08-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-08-26 | 1999-02-25 | 1999-08-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-08-26 | 2003-02-25 | 2003-08-27 | $7700.00 | Window Closed / Lapsed |