Patent US5536175A successfully refreshed from Google Patents.
US5536175A
Expired / Lapsed
US
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Backplate assembly and method of making same
Assignee: Federal Mogul Ignition LLC
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Filing: 1994-09-29
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Granted: 1996-07-16
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Expires: 2014-09-29
Abstract
Abstract A backplate assembly for mounting a plurality of lamp sockets. The assembly includes a first substantially rigid panel and a second substantially rigid panel. Each of the panels includes a plurality of apertures which are respectively aligned with each other. A plurality of substantially rigid conductors are sealed between the panels. Contact pads which form portions of the conductors extend into the apertures of the first panel and are exposed to the exterior of the assembly.
Inventors
- 👤 John A. Forish
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 12:31
CPC Classifications
H; H05; H05K; H05K3/00; H05K3/30; H05K3/32; H05K3/325; H05K3/326; B; B60; B60Q; B60Q1/00; B60Q1/26; B60Q1/2607; F; F21; F21S; F21S43/00; F21S43/10; F21S43/19; F21S43/195; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49124; Y10T29/49155
Claims Analysis
Total Claims: 19
Claim 1
Independent Claim
110 words
A backplate assembly for mounting a plurality of lamp sockets, said backplate assembly comprising: a first substantially rigid panel, said first panel including a plurality of first apertures; a second substantially rigid panel, said second panel including a plurality of second apertures respectively aligned with said first apertures; a plurality of substantially rigid conductors disposed between said first and second panels, said plurality of conductors including a plurality of contact pads integral with the conductors and extending into said first apertures; said first and second panels sealingly interconnected whereby said conductors are sealed between said panels and only said contact pads are exposed to the exterior of said backplate assembly.
Claim 2
Dependent Claim
110 words
A backplate assembly for mounting a plurality of lamp sockets, said backplate assembly comprising: a first substantially rigid panel, said first panel including a plurality of first apertures; a second substantially rigid panel, said second panel including a plurality of second apertures respectively aligned with said first apertures; a plurality of substantially rigid conductors disposed between said first and second panels, said plurality of conductors including a plurality of contact pads integral with the conductors and extending into said first apertures; said first and second panels sealingly interconnected whereby said conductors are sealed between said panels and only said contact pads are exposed to the exterior of said backplate assembly.
Claim 3
Dependent Claim
120 words
A backplate assembly for mounting a plurality of lamp sockets, said backplate assembly comprising: a first substantially rigid panel, said first panel including a plurality of first apertures; a second substantially rigid panel, said second panel including a plurality of second apertures respectively aligned with said first apertures; a plurality of substantially rigid conductors disposed between said first and second panels, said plurality of conductors including a plurality of contact pads extending into said first apertures; said first and second panels sealingly interconnected whereby said conductors are sealed between said panels and only said contact pads are exposed to the exterior of said backplate assembly; and said second panel includes a plurality of sealing means surrounding respective said second apertures.
Claim 4
Dependent Claim
120 words
A backplate assembly for mounting a plurality of lamp sockets, said backplate assembly comprising: a first substantially rigid panel, said first panel including a plurality of first apertures; a second substantially rigid panel, said second panel including a plurality of second apertures respectively aligned with said first apertures; a plurality of substantially rigid conductors disposed between said first and second panels, said plurality of conductors including a plurality of contact pads extending into said first apertures; said first and second panels sealingly interconnected whereby said conductors are sealed between said panels and only said contact pads are exposed to the exterior of said backplate assembly; and said second panel includes a plurality of sealing means surrounding respective said second apertures.
Claim 5
Dependent Claim
38 words
The assembly according to claim 2 wherein said sealing means comprises a plurality of collars which are adapted to respectively cooperate with a said plurality of lamp sockets to seal the said lamp sockets to said backplate assembly.
Claim 6
Dependent Claim
18 words
The assembly according to claim 1 including means for connecting said assembly to a source of electric power.
Claim 7
Dependent Claim
30 words
The assembly according to claim 1 wherein said first and second panels, prior to being interconnected, each include upstanding ridges for securing and sealingly interconnecting said first and second panels.
Claim 8
Dependent Claim
24 words
The assembly according to claim 1 wherein said first panel includes a plurality of tracks for respectively receiving and guiding said plurality of conductors.
Claim 9
Dependent Claim
18 words
The assembly according to claim 1 wherein said first and second panels are molded from a plastic material.
Claim 10
Dependent Claim
25 words
The assembly according to claim 1 wherein said second apertures are keyed to orient the said lamp sockets during assembly thereof to said backplate assembly.
Claim 11
Dependent Claim
17 words
The assembly according to claim 1 including shunt means for interconnecting at least two of said conductors.
Claim 12
Dependent Claim
38 words
The assembly according to claim 1 wherein said second panel includes a plurality of templates respectively surrounding said second plurality of apertures, said templates comprising recesses for positively locating said contact pads and for supporting said contact pads.
Claim 13
Dependent Claim
29 words
The assembly according to claim 1 wherein said second panel includes a plurality of weld beads on the exterior surface thereof for securing said assembly to a lamp housing.
Claim 14
Independent Claim
73 words
A method for making a backplate assembly for mounting a plurality of lamp sockets, said method comprising: molding a substantially rigid first panel; molding a substantially rigid second panel; stamping a substantially rigid plurality of conductors including a plurality of contact pads; placing said conductors between said first and second panels; and sealingly interconnecting said first and second panels while leaving said plurality of contact pads exposed to the exterior of said assembly.
Claim 15
Independent Claim
73 words
A method for making a backplate assembly for mounting a plurality of lamp sockets, said method comprising: molding a substantially rigid first panel; molding a substantially rigid second panel; stamping a substantially rigid plurality of conductors including a plurality of contact pads; placing said conductors between said first and second panels; and sealingly interconnecting said first and second panels while leaving said plurality of contact pads exposed to the exterior of said assembly.
Claim 16
Dependent Claim
40 words
The method according to claim 12 wherein said stamping step includes the step of providing interconnections between said conductors, said method further comprising the step of removing said interconnections after said conductors are placed between said first and second panels.
Claim 17
Dependent Claim
30 words
The method according to claim 12 wherein said sealingly interconnecting step comprises melting portions of said first and second panels while said panels are compressed and moved toward each other.
Claim 18
Dependent Claim
33 words
The assembly according to claim 1 wherein said first panel includes at least one recessed area to permit removal of interconnections between said conductors, after said conductors are assembled to said first panel.
Claim 19
Dependent Claim
29 words
The method according to claim 12 wherein said step of stamping includes stamping a substantially rigid plurality of conductors including a plurality of contact pads integral with the conductors.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1999-07-16 | 2000-01-15 | 2000-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2003-07-16 | 2004-01-15 | 2004-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2007-07-16 | 2008-01-15 | 2008-07-16 | $7700.00 | Window Closed / Lapsed |