Patent US4797120A successfully refreshed from Google Patents.
US4797120A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coaxial connector having filtered ground isolation means
Assignee: TE Connectivity Corp
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Filing: 1987-12-15
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Granted: 1989-01-10
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Expires: 2007-12-15
Abstract
Abstract A filtered electrical device 38 for being secured externally to an electrical connector and electrically engagable to at least one circuit path thereof comprises at least one contact member 40, a housing member 56 having at least one filter receiving aperture 60 therein, filter member 68 disposed in the at least one aperture 60 and electrically connected to said at least one contact member 40 and a ground means. Contact member 40 has first and second contact portions 42, 46, the first contact portion 42 being secured in the housing 56 and engagable with the at least one circuit path of the electrical connector to which the filtering device 38 is secured. Second contact portion 46 is exposed along a bottom surface 62 of aperture 60 and is paired with and spaced from third contact portion 50 which is also exposed along a bottom aperture surface 62. Fourth contact section 52, engagable with ground means is secured in housing 56 and extends outwardly from third contact section 50. Filter member 68 is electrically engaged to the pairs of second and third contact portions 42, 46. The invention is further directed to a coaxial connector having device 38 mounted thereon to provide filtering means between the connector and an isolated ground means.
Inventors
- 👤 Kirk D. Ulery
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 10:20
CPC Classifications
H; H01; H01R; H01R24/00; H01R24/38; H01R24/40; H01R24/42; H01R2103/00
Claims Analysis
Total Claims: 24
Claim 1
Independent Claim
308 words
An electrical coaxial connector assembly having filtered isolation means for isolating the connector from ground comprising: a coaxial connector having a conductive inner contact and a conductive outer shell, said shell having first and second portions, said second portion extending outwardly from said first portion, said second portion including means for being mounted to a conductive panel member; isolation means having first and second dielectric members cooperating with each other to provide a dielectric passageway through a cutout of a panel member to which the coaxial connector is to be mounted, each said dielectric member having an aperture extending therethrough for receiving said second portion of said conductive shell, said first and second dielectric members including bushing sections extending from surfaces proximate said panel member to engage and thereby form said passageway through said panel member cutout, said first and second dielectric members further including peripheral flanges to extend along major surfaces of said panel member about the periphery of said cutout; said first dielectric member further including at least one laterally extending flange section providing a respective substrate to which at least one electrical component is mountable, conductive circuit means secured to a surface of said peripheral flange and said at least one lateral flange section, said flange surface being remote from said panel member, said circuit means including a portion substantially surrounding said aperture and adapted to engage said conductive shell of said coaxial connector and establish an electrical connection therewith; and at least one electrical component mounted to said first dielectric member including at least a first contact means connected to said conductive circuit means and including a second contact means adapted to be electrically connected with said conductive panel member whereby said at least one electrical component completes an electrical circuit and provides filtering means between said conductive shell and said conductive panel member.
Claim 2
Dependent Claim
308 words
An electrical coaxial connector assembly having filtered isolation means for isolating the connector from ground comprising: a coaxial connector having a conductive inner contact and a conductive outer shell, said shell having first and second portions, said second portion extending outwardly from said first portion, said second portion including means for being mounted to a conductive panel member; isolation means having first and second dielectric members cooperating with each other to provide a dielectric passageway through a cutout of a panel member to which the coaxial connector is to be mounted, each said dielectric member having an aperture extending therethrough for receiving said second portion of said conductive shell, said first and second dielectric members including bushing sections extending from surfaces proximate said panel member to engage and thereby form said passageway through said panel member cutout, said first and second dielectric members further including peripheral flanges to extend along major surfaces of said panel member about the periphery of said cutout; said first dielectric member further including at least one laterally extending flange section providing a respective substrate to which at least one electrical component is mountable, conductive circuit means secured to a surface of said peripheral flange and said at least one lateral flange section, said flange surface being remote from said panel member, said circuit means including a portion substantially surrounding said aperture and adapted to engage said conductive shell of said coaxial connector and establish an electrical connection therewith; and at least one electrical component mounted to said first dielectric member including at least a first contact means connected to said conductive circuit means and including a second contact means adapted to be electrically connected with said conductive panel member whereby said at least one electrical component completes an electrical circuit and provides filtering means between said conductive shell and said conductive panel member.
Claim 3
Dependent Claim
32 words
The electrical coaxial connector assembly as described in claim 1 wherein said at least one electrical component is selected from the group consisting of chip capacitors, resistors, unipolar diodes and bipolar diodes.
Claim 4
Dependent Claim
133 words
The electrical coaxial connector assembly as described in claim 1 wherein said conductive circuit means includes first and at least one second contact portions, said first contact portion being electrically engageable with said conductive shell and said at least one second contact portion being electrically connectable to said first contact means of said at least one electrical component, said circuit means further including at least one third and at least one fourth contact portions, said at least one third contact portion being spaced from and paired with said at least one second contact portion and electrically connectable to said second contact means of said at least one electrical component and said at least one fourth contact portion extending from said at least one third contact portion and electrically engageable to said conductive panel.
Claim 5
Dependent Claim
83 words
The electrical coaxial connector assembly as described in claim 3 wherein said at least one lateral flange section further includes dielectric housing means having at least one respective component receiving aperture therein for receiving said at least one electrical component, said at least one second and said at least one third contact portions of said circuit means being exposed along the bottom surface of said aperture and electrically connected to respective first and second contact portions of said at least one electrical component.
Claim 6
Dependent Claim
37 words
The electrical coaxial connector assembly as described in claim 1 wherein said first dielectric member includes two laterally extending flange sections, each flange section providing a respective substrate to which at least one electrical component is mountable.
Claim 7
Dependent Claim
24 words
The electrical coaxial connector assembly as described in claim 5 having two electrical components mounted thereto, one on each of said two flange sections.
Claim 8
Dependent Claim
24 words
The electrical coaxial connector assembly as described in claim 5 wherein each of said two flanges has a plurality of electrical components mounted thereto.
Claim 9
Dependent Claim
306 words
An electrical coaxial connector assembly having filtered isolation means for isolating the connector from ground comprising: a coaxial connector having a conductive inner contact and a conductive outer shell, said shell having first and second portions, said second portion extending outwardly from said first portion, said second portion including means for being mounted to a conductive panel member; isolation means having first and second dielectric members cooperating with each other to provide a dielectric passageway through a cutout of a panel member to which the coaxial connector is to be mounted, each said dielectric member having an aperture extending therethrough for receiving said second portion of said conductive shell, said first and second dielectric members including bushing sections extending from surfaces proximate said panel member to engage and thereby form said passageway through said panel member cutout, said first and second dielectric members further including peripheral flanges to extend along major surfaces of said panel member about the periphery of said cutout; said first dielectric member further including two laterally extending flange sections, each section providing a respective substrate to which at least one electrical component is mountable, conductive circuit means secured to a surface of said peripheral flange and said two lateral flange sections, said flange surface being remote from said panel member, said circuit means including a portion substantially surrounding said aperture and adapted to engage said conductive shell of said coaxial connector and establish an electrical connection therewith; and at least one electrical component mounted to said first dielectric member including at least a first contact means connected to said conductive circuit means and including a second contact means adapted to be electrically connected with said conductive panel member whereby said at least one electrical component completes an electrical circuit and provides filtering means between said conductive shell and said conductive panel member.
Claim 10
Dependent Claim
306 words
An electrical coaxial connector assembly having filtered isolation means for isolating the connector from ground comprising: a coaxial connector having a conductive inner contact and a conductive outer shell, said shell having first and second portions, said second portion extending outwardly from said first portion, said second portion including means for being mounted to a conductive panel member; isolation means having first and second dielectric members cooperating with each other to provide a dielectric passageway through a cutout of a panel member to which the coaxial connector is to be mounted, each said dielectric member having an aperture extending therethrough for receiving said second portion of said conductive shell, said first and second dielectric members including bushing sections extending from surfaces proximate said panel member to engage and thereby form said passageway through said panel member cutout, said first and second dielectric members further including peripheral flanges to extend along major surfaces of said panel member about the periphery of said cutout; said first dielectric member further including two laterally extending flange sections, each section providing a respective substrate to which at least one electrical component is mountable, conductive circuit means secured to a surface of said peripheral flange and said two lateral flange sections, said flange surface being remote from said panel member, said circuit means including a portion substantially surrounding said aperture and adapted to engage said conductive shell of said coaxial connector and establish an electrical connection therewith; and at least one electrical component mounted to said first dielectric member including at least a first contact means connected to said conductive circuit means and including a second contact means adapted to be electrically connected with said conductive panel member whereby said at least one electrical component completes an electrical circuit and provides filtering means between said conductive shell and said conductive panel member.
Claim 11
Dependent Claim
32 words
The electrical coaxial connector assembly as described in claim 8 wherein said at least one electrical component is selected from the group consisting of chip capacitors, resistors, unipolar diodes and bipolar diodes.
Claim 12
Dependent Claim
133 words
The electrical coaxial connector assembly as described in claim 8 wherein said conductive circuit means includes first and at least one second contact portions, said first contact portion being electrically engageable with said conductive shell and said at least one second contact portion being electrically connectable to said first contact means of said at least one electrical component, said circuit means further including at least one third and at least one fourth contact portions, said at least one third contact portion being spaced from and paired with said at least one second contact portion and electrically connectable to said second contact means of said at least one electrical component and said at least one fourth contact portion extending from said at least one third contact portion and electrically engageable to said conductive panel.
Claim 13
Dependent Claim
84 words
The electrical coaxial connector assembly as described in claim 10 wherein at least one of said lateral flange sections further includes dielectric housing means having at least one respective component receiving aperture therein for receiving said at least one electrical component, said at least one second and said at least one third contact portions of said circuit means being exposed along the bottom surface of said aperture and electrically connected to respective first and second contact portions of said at least one electrical component.
Claim 14
Dependent Claim
311 words
An electrical coaxial connector assembly having filtered isolation means for isolating the connector from ground comprising: a coaxial connector having a conductive inner contact and a conductive outer shell, said shell having first and second portions, said second portion extending outwardly from said first portion, said second portion including means for being mounted to a conductive panel member; isolation means having first and second dielectric members cooperating with each other to provide a dielectric passageway through a cutout of a panel member to which the coaxial connector is to be mounted, each said dielectric member having an aperture extending therethrough for receiving said second portion of said conductive shell, said first and second dielectric members including bushing sections extending from surfaces proximate said panel member to engage and thereby form said passageway through said panel member cutout, said first and second dielectric members further including peripheral flanges to extend along major surfaces of said panel member about the periphery of said cutout; said first dielectric member further including two laterally extending flange sections, each section providing a respective substrate to which a plurality of electrical components are mountable, conductive circuit means secured to a surface of said peripheral flange and said two lateral flange sections, said flange surface being remote from said panel member, said circuit means including a portion substantially surrounding said aperture and adapted to engage said conductive shell of said coaxial connector and establish an electrical connection therewith; and a plurality of electrical components mounted to said first dielectric member, each component including at least a first contact means connected to said conductive circuit means and each component including a second contact means adapted to be electrically connected with said conductive panel member whereby each of said plurality of electrical components completes an electrical circuit and provides filtering means between said conductive shell and said conductive panel member.
Claim 15
Dependent Claim
311 words
An electrical coaxial connector assembly having filtered isolation means for isolating the connector from ground comprising: a coaxial connector having a conductive inner contact and a conductive outer shell, said shell having first and second portions, said second portion extending outwardly from said first portion, said second portion including means for being mounted to a conductive panel member; isolation means having first and second dielectric members cooperating with each other to provide a dielectric passageway through a cutout of a panel member to which the coaxial connector is to be mounted, each said dielectric member having an aperture extending therethrough for receiving said second portion of said conductive shell, said first and second dielectric members including bushing sections extending from surfaces proximate said panel member to engage and thereby form said passageway through said panel member cutout, said first and second dielectric members further including peripheral flanges to extend along major surfaces of said panel member about the periphery of said cutout; said first dielectric member further including two laterally extending flange sections, each section providing a respective substrate to which a plurality of electrical components are mountable, conductive circuit means secured to a surface of said peripheral flange and said two lateral flange sections, said flange surface being remote from said panel member, said circuit means including a portion substantially surrounding said aperture and adapted to engage said conductive shell of said coaxial connector and establish an electrical connection therewith; and a plurality of electrical components mounted to said first dielectric member, each component including at least a first contact means connected to said conductive circuit means and each component including a second contact means adapted to be electrically connected with said conductive panel member whereby each of said plurality of electrical components completes an electrical circuit and provides filtering means between said conductive shell and said conductive panel member.
Claim 16
Dependent Claim
29 words
The electrical coaxial connector assembly as described in claim 12 wherein said electrical components are selected from the group consisting of chip capacitors, resistors, unipolar diodes and bipolar diodes.
Claim 17
Dependent Claim
141 words
The electrical coaxial connector assembly as described in claim 12 wherein said conductive circuit means includes first and a plurality of second contact portions, said first contact portion being electrically engageable with said conductive shell and each of said plurality of second contact portions being electrically connectable to said first contact means of respective ones of said plurality of electrical components, said circuit means further including a plurality of third and fourth contact portions, each of said plurality of third contact portions being spaced from and paired with respective ones of said plurality of second contact portions and electrically connectable to said second contact means of respective ones of said plurality of electrical components and each of said plurality of fourth contact portions extending from respective ones of said plurality of third contact portions and electrically engageable to said conductive panel.
Claim 18
Dependent Claim
73 words
The electrical coaxial connector assembly as described in claim 14 wherein said lateral flange sections further include dielectric housing means having at least one respective component receiving aperture therein for receiving electrical components therein, respective pairs of said second and said third contact portions of said circuit means being exposed along the bottom surface of said aperture and electrically connected to respective first and second contact portions of said electrical components mounted therein.
Claim 19
Dependent Claim
76 words
The electrical coaxial connector assembly as described in claim 14 wherein said lateral flange sections further include dielectric housing means having a plurality of component receiving apertures therein for receiving respective electrical components therein, respective pairs of said second and said third contact portions of said circuit means being exposed along the bottom surface of respective ones of said apertures and electrically connected to respective first and second contact portions of said electrical components mounted therein.
Claim 20
Independent Claim
318 words
A method for making an electrical coaxial connector assembly having filtered isolation means for isolating the connector from ground comprising the steps of: selecting a coaxial connector having a conductive inner contact and a conductive outer shell, said shell having first and second portions, said second portion extending outwardly from said first portion, said second portion including means for being mounted to a conductive panel member; providing isolation means having first and second dielectric members that cooperate with each other to form a dielectric passageway through a cutout of a panel member to which the coaxial connector is to be mounted, each said dielectric member having an aperture extending therethrough for receiving said second portion of said conductive shell, said first and second dielectric members including bushing sections extending from surfaces proximate said panel member to engage and thereby form said passageway through said panel member cutout, said first and second dielectric members further including peripheral flanges to extend along major surfaces of said panel member about the periphery of said cutout; providing said first dielectric member with at least one laterally extending flange section including a respective substrate to which at least one electrical component is mountable, securing conductive circuit means to a surface of said peripheral flange and said at least one lateral flange section, said flange surface being remote from said panel member, said circuit means including a portion substantially surrounding said aperture and adapted to engage said conductive shell of said coaxial connector and establish an electrical connection therewith; and mounting at least one electrical component to said first dielectric member including at least a first contact means connected to said conductive circuit means and including a second contact means adapted to be electrically connected with said conductive panel member whereby said at least one electrical component completes an electrical circuit and provides filtering means between said conductive shell and said conductive panel member.
Claim 21
Independent Claim
318 words
A method for making an electrical coaxial connector assembly having filtered isolation means for isolating the connector from ground comprising the steps of: selecting a coaxial connector having a conductive inner contact and a conductive outer shell, said shell having first and second portions, said second portion extending outwardly from said first portion, said second portion including means for being mounted to a conductive panel member; providing isolation means having first and second dielectric members that cooperate with each other to form a dielectric passageway through a cutout of a panel member to which the coaxial connector is to be mounted, each said dielectric member having an aperture extending therethrough for receiving said second portion of said conductive shell, said first and second dielectric members including bushing sections extending from surfaces proximate said panel member to engage and thereby form said passageway through said panel member cutout, said first and second dielectric members further including peripheral flanges to extend along major surfaces of said panel member about the periphery of said cutout; providing said first dielectric member with at least one laterally extending flange section including a respective substrate to which at least one electrical component is mountable, securing conductive circuit means to a surface of said peripheral flange and said at least one lateral flange section, said flange surface being remote from said panel member, said circuit means including a portion substantially surrounding said aperture and adapted to engage said conductive shell of said coaxial connector and establish an electrical connection therewith; and mounting at least one electrical component to said first dielectric member including at least a first contact means connected to said conductive circuit means and including a second contact means adapted to be electrically connected with said conductive panel member whereby said at least one electrical component completes an electrical circuit and provides filtering means between said conductive shell and said conductive panel member.
Claim 22
Dependent Claim
36 words
The method of making the electrical coaxial connector assembly as described in claim 17 wherein said at least one electrical component is selected from the group consisting of chip capacitors, resistors, unipolar diodes and bipolar diodes.
Claim 23
Dependent Claim
137 words
The method of making the electrical coaxial connector assembly as described in claim 17 wherein said conductive circuit means includes first and at least one second contact portions, said first contact portion being electrically engageable with said conductive shell and said at least one second contact portion being electrically connectable to said first contact means of said at least one electrical component, said circuit means further including at least one third and at least one fourth contact portions, said at least one third contact portion being spaced from and paired with said at least one second contact portion and electrically connectable to said second contact means of said at least one electrical component and said at least one fourth contact portion extending from said at least one third contact portion and electrically engageable to said conductive panel.
Claim 24
Dependent Claim
94 words
The method of making the electrical coaxial connector assembly as described in claim 19 further including the step of providing dielectric housing means on said at least one lateral flange section, said housing means including at least one respective component receiving aperture therein for receiving said at least one electrical component, said at least one second and said at least one third contact portions of said circuit means being exposed along the bottom surface of said aperture and electrically connected to respective first and second contact portions of said at least one electrical component.
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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) | 1992-01-10 | 1992-07-11 | 1993-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-01-10 | 1996-07-11 | 1997-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-01-10 | 2000-07-11 | 2001-01-10 | $7700.00 | Window Closed / Lapsed |