Thermal equipment

DE102025147306A1Undetermined Publication Date: 2026-07-23VIESSMANN HOLDING INTERNATIONAL GMBH
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Patent Information

Application Number
DE102025147306
Authority / Receiving Office
DE · DE
Patent Type
Applications
Current Assignee / Owner
Priority Date
2025-01-17
Filing Date
2025-11-14
Publication Date
2026-07-23

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Abstract

The invention relates to a thermal device comprising a fan (1) for conveying air, an air guide (2) enclosing the fan (1), and an electronic assembly (3) arranged on the air guide (2) and cooled by the fan (1), which dissipates heat via a surface section (3.1), wherein the device is designed as an outdoor unit of an air-to-water heat pump. According to the invention, the surface section (3.1) of the electronic assembly (3) that is in contact with the conveyed air is designed to be both rib-free and perforation-free.
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Citation Information

Patent Citations

  • Electrical component cooling device and heat source machine of refrigeration cycle device provided with same

    EP2816591A1

  • Heat dissipating fan assembly with an AC-to-DC converter

    US7177149B2