Radiator, cooling device

CN111223825BActive Publication Date: 2025-01-07RESONAC CORP
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Patent Information

Application Number
CN201911170449.1
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Priority Date
2018-11-27
Filing Date
2019-11-26
Publication Date
2025-01-07
Estimated Expiration
2039-11-26

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Abstract

The present invention relates to a radiator and a cooling device, and provides a radiator and the like capable of making the intervals between a plurality of fins uniform with high precision. The radiator comprises a plurality of plate-shaped fins (11) arranged in a direction perpendicular to the plate surface, and a plurality of protrusions (12) protruding to the outside of each of the plurality of fins (11), wherein the ends of adjacent protrusions (12) in the arrangement direction of the plurality of fins (11) are in contact.
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Citation Information

Patent Citations

  • Radiator for liquid-cooled cooler and manufacturing method thereof

    JP2018107365A

  • Leaf piece structure for heat dissipater

    EP1328019A1

  • Heat sink and its manufacture

    JP1998163388A

  • Cooling apparatus

    JP2011071386A

  • Fin member, temperature regulation device and manufacturing method thereof

    JP2018006580A