US5639250A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Terminal strip
Assignee: ITT Inc
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Filing: 1995-08-01
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Granted: 1997-06-17
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Expires: 2015-08-01
Abstract
Abstract A terminal strip is described, of the type that includes connector modules that can be mounted end-to-end on a circuit board to provide a strip having the desired number of contact positions, which minimizes the number of separate connector modules that must be mounted, which minimizes the number of different module lengths that must be manufactured, and which increases the stability of the connector modules. Where rear modules are mounted to the rear of the connector front modules, the front and rear modules are laterally offset. Different length modules, that is, modules with different numbers of columns of contact positions, are manufactured, with the smallest module having a predetermined number of columns, the second smallest size having twice as many columns as the smallest, and the third largest size having four times as many columns as the first. Similar lengths of rear modules are provided.
Inventors
- 👤 Karl-Heinz Neef
- 👤 Thomas Kessler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 17:12
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/71; H01R12/72; H01R12/722; H01R12/724; H01R13/00; H01R13/46; H01R13/514; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49204
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
172 words
A terminal strip of the type that is constructed to mount on a circuit board and that has a plurality of columns of contact positions, each column including a plurality of contact positions, comprising: a plurality of front modules that each has laterally-spaced opposite ends, a front, and a rear, said front modules lying end-to-end in a row, with an end of a first of said front module lying adjacent to an end of a second of said front module; a plurality of rear modules mounted to the rear of said front modules, said rear modules lying end-to-end in a row behind said row of front modules, with an end of a first of said rear module lying adjacent to an end of a second of said rear modules; said plurality of front and rear modules are laterally offset, with a location lying at the adjacent ends of said first and second rear modules being laterally spaced from a location lying at the adjacent ends of said first and second front modules.
Claim 2
Dependent Claim
172 words
A terminal strip of the type that is constructed to mount on a circuit board and that has a plurality of columns of contact positions, each column including a plurality of contact positions, comprising: a plurality of front modules that each has laterally-spaced opposite ends, a front, and a rear, said front modules lying end-to-end in a row, with an end of a first of said front module lying adjacent to an end of a second of said front module; a plurality of rear modules mounted to the rear of said front modules, said rear modules lying end-to-end in a row behind said row of front modules, with an end of a first of said rear module lying adjacent to an end of a second of said rear modules; said plurality of front and rear modules are laterally offset, with a location lying at the adjacent ends of said first and second rear modules being laterally spaced from a location lying at the adjacent ends of said first and second front modules.
Claim 3
Dependent Claim
69 words
The terminal strip described in claim 1 wherein: said modules are constructed so said first front module and said first rear module each has a predetermined number of columns of contact positions, and said second front module and said second rear module each has a number of columns of contact positions equal to said predetermined number times the number 2 raised to a power that is a positive integer.
Claim 4
Dependent Claim
87 words
The terminal strip described in claim 1 wherein: said first front and rear modules each has a predetermined number of columns of contact positions; said second front and rear modules each has a number of column positions which is two times said predetermined number; said plurality of front modules includes a third front module having four times said predetermined number of columns of contact positions, and said plurality of rear modules includes a third rear module having four times said predetermined number of columns of contact positions.
Claim 5
Independent Claim
162 words
A method for constructing a line of connector modules that each has a plurality of laterally-spaced columns of contact positions, each column having a predetermined number of contact positions, so the line includes a minimum number of different lengths of modules and yet can form a terminus strip having a minimum number of columns of contact positions in excess of a given number that is required for a particular application, using a minimum number of individual modules, comprising: constructing a plurality of different lengths of connector modules where each module has laterally-spaced opposite ends and each particular length of module has a different number of columns of contact positions than those of a different length module, wherein each length of connector module has a number of columns of contacts which is a different non-negative integer power of two times a predetermined number, with a first of said lengths of modules having a number of columns of contacts equal to said predetermined number.
Claim 6
Independent Claim
162 words
A method for constructing a line of connector modules that each has a plurality of laterally-spaced columns of contact positions, each column having a predetermined number of contact positions, so the line includes a minimum number of different lengths of modules and yet can form a terminus strip having a minimum number of columns of contact positions in excess of a given number that is required for a particular application, using a minimum number of individual modules, comprising: constructing a plurality of different lengths of connector modules where each module has laterally-spaced opposite ends and each particular length of module has a different number of columns of contact positions than those of a different length module, wherein each length of connector module has a number of columns of contacts which is a different non-negative integer power of two times a predetermined number, with a first of said lengths of modules having a number of columns of contacts equal to said predetermined number.
Claim 7
Dependent Claim
169 words
The method described in claim 4 including: mounting a plurality of said connector modules in a laterally-extending row on a circuit board, with an end of each connector module lying adjacent to an end of another connector module; constructing a multiplicity of rear modules that each has laterally-spaced opposite ends, including constructing a plurality of different lengths of rear modules, wherein each length of rear modules has a number of columns which is a non-negative integer power of two times a predetermined number, with a first of said groups having a number of equally laterally-spaced columns of contacts equal to said predetermined number; connecting a plurality of said rear modules to said plurality of connector modules, so said rear modules extend in a laterally-extending row on said circuit board, with an end of each rear module lying adjacent to an end of another rear module, and with locations where adjacent ends of said rear modules lie, being laterally offset from locations where adjacent ends of said connector modules lie.
Claim 8
Dependent Claim
77 words
A terminal strip that has a plurality of columns of contact positions, each column having the same number of contact positions, comprising: a plurality of connector modules that each has laterally-spaced opposite ends, said modules lying end-to-end in a row; said plurality of modules includes a plurality of different lengths of modules, with a first length of module having a predetermined number of columns and a second length of module having twice said predetermined number of columns.
Claim 9
Dependent Claim
77 words
A terminal strip that has a plurality of columns of contact positions, each column having the same number of contact positions, comprising: a plurality of connector modules that each has laterally-spaced opposite ends, said modules lying end-to-end in a row; said plurality of modules includes a plurality of different lengths of modules, with a first length of module having a predetermined number of columns and a second length of module having twice said predetermined number of columns.
Claim 10
Dependent Claim
30 words
The terminal strip described in claim 6 wherein: said plurality of front modules includes a third length of module having four times said predetermined number of columns of contact positions.
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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) | 2000-06-16 | 2000-12-16 | 2001-06-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-06-16 | 2004-12-16 | 2005-06-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-06-16 | 2008-12-16 | 2009-06-17 | $7700.00 | Window Closed / Lapsed |