Lüfterleiteinrichtung und Verfahren zur Herstellung der Lüfterleiteinrichtung
Anmelder: LU-VE S.p.A., Alfa Laval Corporate AB 🇮🇹
Details
- Veröffentlichungs-Nr.
- EP3098455
- Aktenzeichen
- EP15169078
- Anmeldetag
- 25. Mai 2015
- Veröffentlichung
- 4. September 2024
- Erteilung
- 4. September 2024
- Rechtsraum
- EP
- IPC
- F04D29/54F04D25/12F04D29/64// F04D29/44F04D29/62F04D29/70
Abstract
A fan air guide (6) and a method for manufacturing such a fan air guide are provided. The fan air guide comprises a frame (8) and a plurality of vanes (12, 54). Each of the vanes extends from a hub (10) inside the frame to the frame and engages with the frame. Each of the vanes comprises a first end part (14), a second end part (16) and an intermediate part (18) extending between the first and second end parts. The fan air guide is characterized in that a first portion (20) of the first end part of at least a first vane (12') of the vanes is twisted around its longitudinal axis (A) in relation to the intermediate part of the first vane. This is for adaption of a length (L1) of the first vane to a distance (d) between the frame and the hub.
Anmelder
- Firmen
- LU-VE S.p.A.
Alfa Laval Corporate AB - Land
- 🇮🇹 Italien
Schwedisches Unternehmen, das Wärmetauscher, Separatoren und Fluidtechnik für Industrie, Energie und Lebensmittelverarbeitung entwickelt und herstellt.
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