US4882654A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for adjustably mounting a heat exchanger for an electronic component
Assignee: Rateze Remote Mgmt LLC
•
Filing: 1988-12-22
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Granted: 1989-11-21
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Expires: 2008-12-22
Abstract
Abstract A fluid heat exchanger for mating with an electronic component is supported from a fixed support. A connection between the fixed support and the heat exchanger is initially flexible for adjusting the position of the heat exchanger to accommodate variations in the height or attitude of the electronic component for providing a good thermal interface. Thereafter, the connection changes to a rigid connection to provide good structural suppport for the heat exchanger which allows the support to withstand vibration or shock without overloading the electronic component. The flexibility of the connection may be reversible for later readjusting the position of the heat exchanger relative to the electronic component.
Inventors
- 👤 Richard D. Nelson
- 👤 Omkarnath R. Gupta
- 👤 Dennis J. Herrell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:28
CPC Classifications
H; H10; H10W; H10W40/00; H10W40/70; H10W40/77
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
86 words
An adjustably mounted heat exchanger for mating with an electronic component comprising, a fluid heat exchanger for mating with an electronic component, said heat exchanger having a fluid inlet and fluid outlet, a fixed support, connecting support means between the fixed support and the heat exchanger for supporting the fluid heat exchanger from the fixed support, said connecting support means initially being flexible for adjusting the position of the heat exchanger relative to the electronic component and thereafter being rigid for fixedly supporting the heat exchanger.
Claim 2
Dependent Claim
86 words
An adjustably mounted heat exchanger for mating with an electronic component comprising, a fluid heat exchanger for mating with an electronic component, said heat exchanger having a fluid inlet and fluid outlet, a fixed support, connecting support means between the fixed support and the heat exchanger for supporting the fluid heat exchanger from the fixed support, said connecting support means initially being flexible for adjusting the position of the heat exchanger relative to the electronic component and thereafter being rigid for fixedly supporting the heat exchanger.
Claim 3
Dependent Claim
21 words
The apparatus of claim 1 wherein the connecting means initially allows movement of the heat exchanger relative to the fixed support.
Claim 4
Dependent Claim
14 words
The apparatus of claim 2 wherein the relative movement is rotational and longitudinally slidable.
Claim 5
Dependent Claim
14 words
The apparatus of claim 1 wherein the rigidity of the connecting means is reversible.
Claim 6
Dependent Claim
24 words
The apparatus of claim 1 wherein the connecting means are selected from a group consisting of wax, solder, epoxy resin and ultraviolet activated resin.
Claim 7
Dependent Claim
21 words
The apparatus of claim 1 including, means for urging the heat exchanger into a closely mating engagement with the electronic component.
Claim 8
Dependent Claim
25 words
The apparatus of claim 6 wherein said means for providing a closely mating engagement includes spring means between the heat exchanger and the fixed support.
Claim 9
Dependent Claim
25 words
The apparatus of claim 1 wherein the fixed support includes fluid passageways in communication with the fluid inlet and fluid outlet of the heat exchanger.
Claim 10
Dependent Claim
17 words
The apparatus of claim 1 including, a substrate connected to the electronic component by a compliant connection.
Claim 11
Independent Claim
94 words
The method of adjustably mounting a fluid heat exchanger into a mating contact with an electronic component comprising, attaching a fluid heat exchanger to a fixed support through a flexible connection, adjusting the heat exchanger relative to the fixed support and the electronic component for placing the heat exchanger in a mating contact with the electronic component for compensating for variations in the height or attitude of the electronic component, and changing the flexible connection to a rigid connection for supporting the heat exchanger from the fixed support for avoiding overloading the electronic component.
Claim 12
Independent Claim
94 words
The method of adjustably mounting a fluid heat exchanger into a mating contact with an electronic component comprising, attaching a fluid heat exchanger to a fixed support through a flexible connection, adjusting the heat exchanger relative to the fixed support and the electronic component for placing the heat exchanger in a mating contact with the electronic component for compensating for variations in the height or attitude of the electronic component, and changing the flexible connection to a rigid connection for supporting the heat exchanger from the fixed support for avoiding overloading the electronic component.
Claim 13
Dependent Claim
21 words
The method of claim 10 wherein the flexible connection changes to a rigid connection by varying the temperature of the connection.
Claim 14
Dependent Claim
38 words
The method of claim 10 includes, again changing the rigid connection to a flexible connection, readjusting the heat exchanger relative to the fixed support and the electronic component, and again changing the flexible connection to a rigid connection.
Claim 15
Dependent Claim
21 words
The method of claim 12 including, changing the flexibility and rigidness of the connection by varying the temperature of the connection.
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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) | 1992-11-20 | 1993-05-22 | 1993-11-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-11-20 | 1997-05-22 | 1997-11-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-11-20 | 2001-05-22 | 2001-11-21 | $7700.00 | Window Closed / Lapsed |