Claims
- 1. A method of cooling electronic components in an electronic assembly having a plurality of modules, said assembly having a center and a periphery area, comprising the steps:shaping a light weight plate having apertures so that said plate becomes thicker at one end and thinner on a second end; placing a plurality of thin coolant passage tubes in said apertures of said plate, said passage tubes being of a different material than said plate; affixing said coolant passages to said plate by means of a thermal epoxy; placing said plate and coolant passages in thermal contact with said electronic assembly and modules; configuring said plate and coolant passages in a manner so that said thinner side of said plate faces said center of said assembly and said thicker side is placed along said periphery area of said assembly to maximize heat dissipation of said assembly; and cooling said electronic assembly by putting said plate and passage tubes in thermal contact with said assembly after a coolant is also provided in said passages.
- 2. A method of cooling electronic elements and modules in an electronic assembly using a heat sink, said method comprising the steps:forming a wedge shaped plate out of aluminum in a manner so that one end of said plate is substantially thinner than an opposing side; providing a plurality of substantially semi-cylindrical apertures through out said plate so that said apertures are visible from a side adjacent to any of said ends of said plate; forming a plurality of thin walled cylindrical shaped copper water passage tubes; placing said copper coolant passage tubes in said apertures of said plate; affixing said copper coolant passage tubes to said aluminum plate by use of thermal epoxy; shaping said copper coolant passage tubes so any areas exposed visibly become flushed with said surface of said aluminum plate; affixing said plate assembly to said electronic assembly in a manner so that said coolant assembly becomes independent and can function in any orientation that said electronic assembly may be placed in; and cooling said electronic assembly by placing said plate and passages in thermal contact with said assembly after water is introduced as a coolant into said passage tubes.
- 3. The method of claim 2, further comprising the step of providing an interface material between said plate and said modules.
- 4. The method of claim 2, wherein said interface material is a filled silicone pad.
- 5. The method of claim 4, wherein said interface material is grease.
- 6. The method of claim 4, wherein said interface material is an oil.
Parent Case Info
This application is a divisional application of Ser. No. 08/660,248 filed Jun. 7, 1996.
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