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US4493146A Expired / Lapsed US ⏱️ 0.0 years remaining

Quick attach detach instrument panel method

Assignee: Lockheed Martin Corp
•
Filing: 1981-12-14
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Granted: 1985-01-15
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Expires: 2001-12-14
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Abstract

Abstract A quick attach/detach instrument panel and method in which the panel may be both mechanically and electrically connected to the support frame by zero insertion force connectors and in which the individual instruments on the panel may be easily removed from the front of the panel and electrically and mechanically connected thereto by zero insertion force connectors.

Inventors

  • 👤 Michael J. Cronin

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-01 18:32
CPC Classifications
H; H02; H02B; H02B1/00; H02B1/015; H02B1/04; H02B1/044; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49174

Claims Analysis

Total Claims: 6
Claim 1
Independent Claim 232 words
A method for installing a modular quick attach/detach instrument panel comprising the steps of: (a) providing a panel having a plurality of apertures adapted to receive a plurality of instruments, having a female member of a zero insertion force connector in close proximity to each of said apertures, said panel having a male portion of a master zero insertion force connector mounted to said panel at a discrete distance from each of the apertures; (b) electrically connecting each of said female members of said zero insertion force connectors mounted in close proximity to each of said apertures to said male portion of said master zero insertion force connector; (c) providing a plurality of instruments each having a flange and a male portion of said zero insertion force connector carried by said flange; (d) inserting one of said instruments into each of said apertures in said panel with said flange overlying said panel with said male and female portions of said connectors in a mating arrangement; (e) mechanically securing the instruments to the panel; (f) transporting the panel to the installation site; (g) mechanically securing the panel to a supporting structure at the site with said male portion of said master zero insertion force connector mating with a female portion of said master connector carried by said supporting structure; and (h) manually operating the master connector to establish electrical connections to the panel.
Claim 2
Independent Claim 232 words
A method for installing a modular quick attach/detach instrument panel comprising the steps of: (a) providing a panel having a plurality of apertures adapted to receive a plurality of instruments, having a female member of a zero insertion force connector in close proximity to each of said apertures, said panel having a male portion of a master zero insertion force connector mounted to said panel at a discrete distance from each of the apertures; (b) electrically connecting each of said female members of said zero insertion force connectors mounted in close proximity to each of said apertures to said male portion of said master zero insertion force connector; (c) providing a plurality of instruments each having a flange and a male portion of said zero insertion force connector carried by said flange; (d) inserting one of said instruments into each of said apertures in said panel with said flange overlying said panel with said male and female portions of said connectors in a mating arrangement; (e) mechanically securing the instruments to the panel; (f) transporting the panel to the installation site; (g) mechanically securing the panel to a supporting structure at the site with said male portion of said master zero insertion force connector mating with a female portion of said master connector carried by said supporting structure; and (h) manually operating the master connector to establish electrical connections to the panel.
Claim 3
Dependent Claim 61 words
The method of claim 1 wherein said connectors in close proximity with each of said instruments installed in each of said apertures are of the manually operable type; and including the step of manually operating each of said connectors to establish electrical connection between said master connector and each of said instruments prior to transporting said panel to said installation site.
Claim 4
Dependent Claim 49 words
The method of claim 1 wherein said connectors in close proximity to said instruments installed in each of said apertures are of the face pad type whereby the step of mechanically securing said instruments to said panel establishes electrical contact between said master connector and each of said instruments.
Claim 5
Independent Claim 183 words
A method of mounting an instrument within a panel comprising the steps of: (a) providing a panel having an aperture adapted to receive an instrument and having one mating portion of a zero insertion force electrical connector electrically connected to electrical wiring behind the panel; (b) providing an instrument having an electrical conductor terminating in the other mating portion of the zero insertion force electrical connector, the length of the conductor being such as to permit withdrawal of the instrument from the panel from the front thereof without disconnecting the zero insertion force connector; (c) mating the two portions of the zero insertion force connector with the instrument not secured to the panel and in front of the panel and with the conductor extending through the aperture for the instrument; (d) operating the zero insertion force connector from the front side of the panel to establish an electrical connection between the instrument and the electrical wiring behind the panel; (e) inserting the instrument into the panel from the front thereof; and, (f) mechanically securing the instrument to the panel from the front thereof.
Claim 6
Independent Claim 183 words
A method of mounting an instrument within a panel comprising the steps of: (a) providing a panel having an aperture adapted to receive an instrument and having one mating portion of a zero insertion force electrical connector electrically connected to electrical wiring behind the panel; (b) providing an instrument having an electrical conductor terminating in the other mating portion of the zero insertion force electrical connector, the length of the conductor being such as to permit withdrawal of the instrument from the panel from the front thereof without disconnecting the zero insertion force connector; (c) mating the two portions of the zero insertion force connector with the instrument not secured to the panel and in front of the panel and with the conductor extending through the aperture for the instrument; (d) operating the zero insertion force connector from the front side of the panel to establish an electrical connection between the instrument and the electrical wiring behind the panel; (e) inserting the instrument into the panel from the front thereof; and, (f) mechanically securing the instrument to the panel from the front thereof.

References Cited (Backward Citations)

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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) 1988-01-15 1988-07-16 1989-01-15 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1992-01-15 1992-07-16 1993-01-15 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1996-01-15 1996-07-16 1997-01-15 $7700.00 Window Closed / Lapsed

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