US5525846A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Manually actuatable integrated control module and method of making same
Assignee: Schneider Electric USA Inc
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Filing: 1994-08-27
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Granted: 1996-06-11
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Expires: 2014-08-27
Abstract
Abstract A manually actuatable integrated contact module connecting to an output access module by means of a common communications link. The integrated contact module has an electrical contact, a logic circuit, a communications circuit and a communications terminal mounted on a common printed circuit board. The printed circuit board provides communication between the electrical contact and the logic circuit, between the logic circuit and the communications circuit, and between the communications circuit and the communications terminal. The printed circuit board is enclosed within a protective housing. A contact operator is slidably mounted with respect to the printed circuit board such that it is partially enclosed within the housing and movable between a first position and a second position. An operator interface device in mounted on one side of a control panel and the integrated contact module is attached to the operator interface device an the opposite side of the control panel such that the operator interface device is in communication with that portion of the contact operator outside the protective housing. The contact operator, in response to movement of the operator interface device, causes the contact to change state thereby initiating a signal to be processed by the logic circuit and communications circuit prior to being placed on the common communications link.
Inventors
- 👤 Edwin R. Newell
- 👤 Michael B. Carter
- 👤 Jackie C. Sullivan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:11
CPC Classifications
H; H01; H01H; H01H9/00; H01H9/02; H01H9/0271; H01H36/00; H01H36/0006; H01H36/004; H01H1/00; H01H1/58; H01H1/5805; H01H2300/00; H01H2300/03; H01H9/16; H01H9/167; Y; Y02; Y02B; Y02B90/00; Y02B90/20; Y04; Y04S; Y04S20/00; Y04S20/14; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49124; Y10T29/49128; Y10T29/4913; Y10T29/49131
Claims Analysis
Total Claims: 31
Claim 1
Independent Claim
95 words
A method of making a manual control panel assembly, comprising the steps of: preassembling a manually actuatable electrical contact in combination with an input access module to form an integrated contact module; mounting a manually operable operator interface device on said control panel; attaching said integrated contact module to said operator interface device; and connecting said integrated contact module to a common communications link at the control panel for communication with an output access module spaced apart from said control panel for controlling an associated output device in response to manual operation of said contact.
Claim 2
Independent Claim
95 words
A method of making a manual control panel assembly, comprising the steps of: preassembling a manually actuatable electrical contact in combination with an input access module to form an integrated contact module; mounting a manually operable operator interface device on said control panel; attaching said integrated contact module to said operator interface device; and connecting said integrated contact module to a common communications link at the control panel for communication with an output access module spaced apart from said control panel for controlling an associated output device in response to manual operation of said contact.
Claim 3
Dependent Claim
77 words
The method of claim 1 wherein the step of preassembly include the steps of: mounting said manually actuatable electrical contact on a printed circuit board; mounting a communications circuit, a logic circuit, and a communications terminal of the input access module on said printed circuit board, said printed circuit board providing electrical communication between said contact and said logic circuit, between said logic circuit and said communications circuit, and between said communications circuit and said communications terminal.
Claim 4
Dependent Claim
64 words
The method of claim 2 wherein the step of preassembly further include the step of: mounting a second manually actuatable electrical contact and a second logic circuit associated with said second contact on said printed circuit board, said printed circuit board providing electrical communication between said second electrical contact and said second logic circuit and between said second logic circuit and said communications circuit.
Claim 5
Dependent Claim
48 words
The method of claim 2 wherein the step of preassembly includes the steps of: mounting said printed circuit board inside a protective housing; and slidably mounting a contact operator partially within said housing such that said contact operator is movable into and out of a contact actuating position.
Claim 6
Dependent Claim
54 words
The method of claim 1 wherein the step of mounting include the steps of: mounting an operator interface device on one side of said control panel; and attaching said integrated contact module to said operator interface device on an opposite side of said control panel such that they are in communication with each other.
Claim 7
Dependent Claim
26 words
The method of claim 1 wherein the step of connecting includes the step of: attaching a connector or a common communications link to said communications terminal.
Claim 8
Dependent Claim
53 words
The method of claim 1 including the steps of: mounting a plurality of operator interface devices to said control panel; attaching a plurality of preassembled integrated contact modules to said operator interface devices; and connecting each said integrated contact module through said common communications link to a plurality of associated output access modules.
Claim 9
Dependent Claim
49 words
The method of claim 1 in which the steps of preassembly include the step of preassembling said manually actuatable integrated contact module with a multiplexing communication circuit for transmitting control signals responsive to said manually actuatable electrical contact to an output access module on a time division multiplexing basis.
Claim 10
Dependent Claim
52 words
The method of claim 1 in which the steps of preassembly include the step of preassembling said manually actuatable integrated contact module with an encoded network transmitting signal communication circuit for transmitting encoded control signals responsive to said manually actuatable electrical contact to an output access module on a network signaling basis.
Claim 11
Dependent Claim
207 words
A manually actuatable integrated contact module, comprising: a housing defining a hollow interior; a printed circuit board, mounted within said housing and having a first and a second generally flat surface; a contact operator, partially enclosed within said housing and slidably movable between a first position and a second position; a first electrical contact mounted on said first generally flat surface of said printed circuit board such that movement of said contact operator between said first and second positions will cause a change in state of said electrical contact; a first logic circuit mounted on said circuit board and in communication with said electrical contact such that a logical function can be produced in response to said change of state of said electrical contact; a communications circuit mounted on said circuit board and in electrical communication with said logic circuit, said communications circuit producing a control signal in response to said logical function; and a communications terminal mounted on said circuit board and in communication with said communications circuit, said communications terminal providing access to a common communications link such that said control signal can be placed on the common communications link for controlling an associated output device also having means for accessing the common communications link.
Claim 12
Dependent Claim
207 words
A manually actuatable integrated contact module, comprising: a housing defining a hollow interior; a printed circuit board, mounted within said housing and having a first and a second generally flat surface; a contact operator, partially enclosed within said housing and slidably movable between a first position and a second position; a first electrical contact mounted on said first generally flat surface of said printed circuit board such that movement of said contact operator between said first and second positions will cause a change in state of said electrical contact; a first logic circuit mounted on said circuit board and in communication with said electrical contact such that a logical function can be produced in response to said change of state of said electrical contact; a communications circuit mounted on said circuit board and in electrical communication with said logic circuit, said communications circuit producing a control signal in response to said logical function; and a communications terminal mounted on said circuit board and in communication with said communications circuit, said communications terminal providing access to a common communications link such that said control signal can be placed on the common communications link for controlling an associated output device also having means for accessing the common communications link.
Claim 13
Dependent Claim
41 words
The manually actuatable integrated contact module of claim 10 wherein said circuit board is two sided such that electrical components can be placed on both or said first and second generally flat sides of said printed circuit board to conserve space.
Claim 14
Dependent Claim
29 words
The manually actuatable integrated contact module of claim 10 wherein said communications circuit is of the type providing communications signals for use on a time division multiplexing communications link.
Claim 15
Dependent Claim
28 words
The manually actuatable integrated contact module of claim 10 wherein said communications circuit is of the type providing communications signals for use on an encoded network communications link.
Claim 16
Dependent Claim
117 words
The integrated contact module of claim 10 wherein said contact operator further comprises: a first end enclosed within said housing, said first end is spaced apart from and slidably movable in a plane generally parallel to said first generally flat surface of said printed circuit board; a second end extending outward from said housing; and a magnet attached to said contact operator at a point near said first end, said magnet is adjacent to said first generally flat surface of said printed circuit board such that it is movable in a plane generally parallel to said first generally flat surface of said printed circuit board as said contact operator is moved between said first and second positions.
Claim 17
Dependent Claim
16 words
The integrated contract module of claim 14 wherein said first electrical contacts is a reed switch.
Claim 18
Dependent Claim
37 words
The contact operator of claim 14 wherein said contact operator is normally biased to said first position wherein said magnet is immediately adjacent said first contact thereby causing said first contact to be in a closed state.
Claim 19
Dependent Claim
32 words
The contact operator of claim 16 wherein in said second position said magnet is moved sufficiently away from said first contact thereby causing said first contact to be in an open state.
Claim 20
Dependent Claim
63 words
The manually actuatable integrated contact module of claim 14 wherein a second electrical contact is mounted on said first generally flat surface of said printed circuit board such that movement of said contact operator between said first and second positions will cause a change in state of said second electrical contact, said second electrical contact being spaced apart from said first electrical contact.
Claim 21
Dependent Claim
16 words
The integrated contact module of claim 18 wherein said second electrical contacts is a reed switch.
Claim 22
Dependent Claim
60 words
The manually actuatable integrated contact module of claim 18 wherein a second logic circuit is mounted on said circuit board and is in communication with said second electrical contact such that a logical function can be produced in response to said change of state of said second electrical contact, said second logic circuit is in communication with said communications circuit.
Claim 23
Dependent Claim
55 words
The contact operator of claim 18 wherein said contact operator is normally biased to said first position wherein said magnet is immediately adjacent said first contact thereby causing said first contact to be in a closed state and sufficiently away from said second contact thereby causing said second contact to be in an open condition.
Claim 24
Dependent Claim
49 words
The contact operator of claim 21 wherein in said second position said magnet is moved sufficiently away from said first contact thereby causing said first contact to be in an open state and immediately adjacent said second contact thereby causing said second contact to be in a closed condition.
Claim 25
Dependent Claim
43 words
The contact operator of claim 22 wherein at an interim position between said first and second positions said magnet is sufficiently away from both said first and second contacts thereby causing both said first and second contact to be in an open state.
Claim 26
Dependent Claim
207 words
An integrated pilot light module, comprising: a housing defining a hollow interior; a bulb socket, attached to the exterior of said housing and having terminals for connection to a power source within said hollow interior of said housing; a pilot light received in said bulb socket; a printed circuit board, mounted within said housing; a communications terminal mounted on said circuit board for providing access a common communications link; a communications circuit mounted on said circuit board and in electrical communication with said communications terminal, said communications circuit interpreting a control signal received from said common communications link; a logic circuit mounted on said circuit board and in communication with said communications circuit such that a logical function can be applied to the control signal interpreted by said communications circuit; and an output switch mounted on said circuit board and in communication with said logic circuit such that the state of said switch can be changed in response to said logical function applied to the control signal received and interpreted by said communications circuit from said common communications link, the state of said output switch determines the ON or OFF status of said pilot by passing or blocking an electrical current flow to said bulb socket terminals.
Claim 27
Dependent Claim
207 words
An integrated pilot light module, comprising: a housing defining a hollow interior; a bulb socket, attached to the exterior of said housing and having terminals for connection to a power source within said hollow interior of said housing; a pilot light received in said bulb socket; a printed circuit board, mounted within said housing; a communications terminal mounted on said circuit board for providing access a common communications link; a communications circuit mounted on said circuit board and in electrical communication with said communications terminal, said communications circuit interpreting a control signal received from said common communications link; a logic circuit mounted on said circuit board and in communication with said communications circuit such that a logical function can be applied to the control signal interpreted by said communications circuit; and an output switch mounted on said circuit board and in communication with said logic circuit such that the state of said switch can be changed in response to said logical function applied to the control signal received and interpreted by said communications circuit from said common communications link, the state of said output switch determines the ON or OFF status of said pilot by passing or blocking an electrical current flow to said bulb socket terminals.
Claim 28
Dependent Claim
16 words
The integrated pilot light module of claim 24 wherein said pilot light is a LED module.
Claim 29
Dependent Claim
18 words
The integrated pilot light module of claim 24 wherein said pilot light is a low voltage incandescent light.
Claim 30
Dependent Claim
16 words
The integrated pilot light module of claim 24 wherein said output switch is a switching transistor.
Claim 31
Dependent Claim
16 words
The integrated pilot light module of claim 24 wherein said output switch is an electronic relay.
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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) | 1999-06-11 | 1999-12-11 | 2000-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2003-06-11 | 2003-12-11 | 2004-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2007-06-11 | 2007-12-11 | 2008-06-11 | $7700.00 | Window Closed / Lapsed |