# US 2016/0262284 A1 · Cold plate structure

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- Number: US 2016/0262284 A1
- Document ID: US20160262284A1
- Status: Published application
- Kind: A1
- Application number: 14/636,194
- Filed: 2015-03-03
- Published: 2016-09-08
- Earliest claimed: 2015-03-03
- Assignees: Asia Vital Components (China) Co., Ltd.
- Applicants: Asia Vital Components (China) Co., Ltd.
- Inventors: Guo-Hui Ii; Dan-Jun Chen
- Web page: https://patentgrep.com/patent/US20160262284A1

## CPC

- F28D 1/0477: {the conduits being bent in a serpentine or zig-zag}
- F28F 2255/146: overmolded
- H10W 40/73: for cooling by change of state
- F28D: HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT (fluid heaters having heat generating means and heat transferring means F24H; furnaces F27; details of heat-exchange apparatus of general)
- F28F: DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION (water and air traps, air venting F16)
- H10W: GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10

## Abstract

A cold plate structure comprises a plate body and a pipe. The plate body has a first side and a second side. A groove is formed on the second side. The pipe is embedded in the groove correspondingly. The pipe is filled with a gas. By means of the design of the present invention, the oxidation on the inner wall of the pipe can be avoided. Consequently, the operating efficiency is significantly increased and the manufacturing cost is reduced.

## Claims

### Claim 1

A cold plate structure, comprising:
a plate body having a first side and a second side, wherein a groove is formed on the second side; and
a pipe embedded in the groove correspondingly, wherein the pipe is filled with a gas.

### Claim 2 (depends on 1)

The cold plate structure according to claim 1, wherein the gas is selected from the group consisting of hydrogen, nitrogen, and any other gas.

### Claim 3 (depends on 1)

The cold plate structure according to claim 1, further comprising an adapter which has an inlet and an outlet, wherein the inlet and the outlet are individually connected to two ends of the pipe.