Gestapelte Lüfterstruktur, Kombinierter Integrierter Paddelflügellüfter und Automobilsitzbelüftungssystem
Anmelder: AEW TECHNOLOGY GROUP CO., LTD. 🇨🇳
Details
- Veröffentlichungs-Nr.
- EP4793510
- Anmeldetag
- 21. August 2025
- Veröffentlichung
- 18. Juni 2026
- Rechtsraum
- EP
Abstract
The present application provides a stacked fan structure, a combined blade-integrated fan and an automotive seat ventilation system, relating to the technical field of fans. The stacked fan structure and the combined blade-integrated fan provided by the present application integrally mount two fan assemblies together and control the two fan assemblies to operate separately, thereby achieving the effect of switching a single air opening between air suction mode and the air blowing mode. The above approach features a simple internal structural design and is less prone to air leakage. Meanwhile, no additional switching motor is required, which reduces the space occupied by motor mounting and lowers the overall weight of the structure. Furthermore, sufficient gas flow is provided, thereby producing a favorable ventilation effect.
Anmelder
- Firma
- AEW TECHNOLOGY GROUP CO., LTD.
- Land
- 🇨🇳 China
International tätige Düsseldorfer Patentanwaltskanzlei, berät zu Patent- und Gebrauchsmusterrecht, Marken- und Designrecht sowie Wettbewerbs- und Urheberrecht, mit technischen Schwerpunkten in Elektrotechnik, Maschinenbau, Chemie und Biotechnologie.