Patent US6817886B2 successfully refreshed from Google Patents.
US6817886B2
Expired / Lapsed
US
⏱️ 0.0 years remaining
Through-panel mounted component
Assignee: Broadcom International Pte Ltd
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Filing: 2003-02-03
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Granted: 2004-11-16
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Expires: 2023-02-03
Abstract
Abstract A through-panel apparatus includes a device with at least one through-panel receptacle and at least one component removably mounted to the device by inserting the component through the receptacle. Both the device and component have between them electrical and/or optical connections that are made when the component is mounted to the device, and broken when the component is demounted from the device. To break the connections requires the application of an extraction force in a direction opposite to that of insertion of the device through the receptacle. The component has a sprung mechanism that is biased against the device when an insertion force is applied to the component along the direction of insertion during mounting of the component to the device. The biasing of the sprung mechanism provides a spring bias force that contributes to the required extraction force to aid extraction of the component from the receptacle.
Inventors
- 👤 Goncalo Agra Amorim
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 12:04
CPC Classifications
H; H05; H05K; H05K7/00; H05K7/14; H05K7/1461; H01; H01R; H01R12/00; H01R12/70; H01R12/71; H01R12/712; H05K7/1401; H05K7/1402; H05K7/1407; G; G02; G02B; G02B6/00; G02B6/24; G02B6/42; G02B6/4292; H01R13/00; H01R13/62; H01R13/629; H01R13/633; H01R13/635; Y; Y10; Y10S; Y10S439/00; Y10S439/923
Claims Analysis
Total Claims: 19
Claim 1
Independent Claim
225 words
A through-panel apparatus, comprising a device with at least one through-panel receptacle, and at least one component, said component being removably mounted to the device by inserting the component through said receptacle, both the device and said component mounted to the device having electrical and/or optical connections between the device and said component, said connections being made when said component is mounted to the device and broken when said component is demounted from the device, and said connections requiring in order to be broken the application of an extraction force in a direction opposite to that of insertion of the device through the receptacle, wherein the component has a sprung mechanism that is biased against the device when an insertion force is applied to said component along the direction of insertion during mounting of said component to the device, the biasing of the sprung mechanism then providing a spring bias force that contributes to said required extraction force to aid extraction of said component from the receptacle when said component is to be demounted from the device, wherein the component when inserted into the receptacle engages slideably with the device along a pair of rails, said spring bias force then acting in a direction that lies in a plane defined by the sliding orientation of said rails, wherein the rails are printed circuit board edges.
Claim 2
Dependent Claim
225 words
A through-panel apparatus, comprising a device with at least one through-panel receptacle, and at least one component, said component being removably mounted to the device by inserting the component through said receptacle, both the device and said component mounted to the device having electrical and/or optical connections between the device and said component, said connections being made when said component is mounted to the device and broken when said component is demounted from the device, and said connections requiring in order to be broken the application of an extraction force in a direction opposite to that of insertion of the device through the receptacle, wherein the component has a sprung mechanism that is biased against the device when an insertion force is applied to said component along the direction of insertion during mounting of said component to the device, the biasing of the sprung mechanism then providing a spring bias force that contributes to said required extraction force to aid extraction of said component from the receptacle when said component is to be demounted from the device, wherein the component when inserted into the receptacle engages slideably with the device along a pair of rails, said spring bias force then acting in a direction that lies in a plane defined by the sliding orientation of said rails, wherein the rails are printed circuit board edges.
Claim 3
Dependent Claim
18 words
A through-panel apparatus as claimed in claim 1 , in which the rails are parallel with each other.
Claim 4
Dependent Claim
24 words
A through-panel apparatus as claimed in claim 1 , in which the rails are provided on opposing edges of a single printed circuit board.
Claim 5
Dependent Claim
44 words
A through-panel apparatus as claimed in claim 3 , in which said pair of opposing edges are separated by a gap, said gap having an opening in the plane of the circuit board into which said component is inserted when mounted to the device.
Claim 6
Dependent Claim
32 words
A through-panel apparatus as claimed in claim 4 , in which said gap is spanned opposite said opening by an edge of the circuit board that extends between said pair of rails.
Claim 7
Dependent Claim
24 words
A through-panel apparatus as claimed in claim 1 , in which said spring bias force acts against an edge of a printed circuit board.
Claim 8
Dependent Claim
24 words
A through-panel apparatus as claimed in claim 5 , in which said spring bias force acts against an edge of a printed circuit board.
Claim 9
Dependent Claim
30 words
A through-panel apparatus as claimed in claim 7 , in which said spring bias force acts against said edge of the circuit board that extends between said pair of rails.
Claim 10
Dependent Claim
28 words
A through-panel apparatus as claimed in claim 1 , in which the component has a pair of tracks, each track being slideably engaged with one of said rails.
Claim 11
Dependent Claim
36 words
A through-panel apparatus as claimed in claim 9 , in which there are one or more electrical contacts from at least one rail are mate to the device when said component is mounted to the device.
Claim 12
Dependent Claim
25 words
A through-panel apparatus as claimed in claim 10 , in which said electrical contact(s) is/are ground contacts for grounding an external chassis of the component.
Claim 13
Dependent Claim
58 words
A through-panel apparatus as claimed in claim 10 , in which the sprung mechanism includes a bumper-type spring that extends across an outer surface of said component and which is compressed by contact with an end stop surface of the device as said component is mounted to the device, said tracks being connected together by the sprung mechanism.
Claim 14
Dependent Claim
46 words
A through-panel apparatus as claimed in claim 1 , in which during insertion of said component through the receptacle, the sprung mechanism becomes compressed by contact with an end stop surface of the device that in use limits the insertion of said component through the receptacle.
Claim 15
Dependent Claim
26 words
A through-panel apparatus as claimed in claim 13 , in which the sprung mechanism includes a bumper-type spring that extends across a portion of said component.
Claim 16
Dependent Claim
21 words
A through panel apparatus as claimed in claim 13 , in which the sprung mechanism includes one or more helical springs.
Claim 17
Dependent Claim
56 words
A through-panel apparatus as claimed in claim 12 , in which the bumper-type spring extends between two features on an external surface of said component, said features acting when the sprung mechanism is biased to limit the movement of the bumper-type spring in a direction transverse the direction of insertion of the device through the receptacle.
Claim 18
Dependent Claim
35 words
A through-panel apparatus as claimed in claim 12 , in which the bumper-type spring includes a resilient strip of material that bows away from an outer surface of said component towards said end stop surface.
Claim 19
Dependent Claim
63 words
A through-panel apparatus as claimed in claim 17 , in which an insertion limiting feature is provided on an outer surface of said component, said insertion limiting feature coming into contact with said strip of material to stop further insertion of said device through the receptacle as the sprung mechanism is compressed by relative movement of said component and the end stop surface.
References Cited (Backward Citations)
FR2728109A1
Cited
US6102720A
Cited
US5966289A
Cited
US6648693B1
Cited
US6485322B1
Cited
EP1182743A1
Cited
US6587348B2
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2007-11-16 | 2008-05-17 | 2008-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2011-11-16 | 2012-05-17 | 2012-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2015-11-16 | 2016-05-17 | 2016-11-16 | $7700.00 | Window Closed / Lapsed |