Axial fan rotor
PL250490B1Active Publication Date: 2026-11-02WROBLEWSKI ANDRZEJ PRZEDSIEBIORSTWO TECHNICZNO HANDLOWE ENERGOWENT
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Patent Information
- Application Number
- PL2023446032
- Authority / Receiving Office
- PL · PL
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2023-09-04
- Publication Date
- 2026-11-02
- Estimated Expiration
- 2043-09-04
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Figure P_ABST
Abstract
The subject of the application is an axial fan impeller adapted to economically change flow parameters. This objective is achieved by an axial fan impeller whose blade tip (2) has a bearing-mounted shaft (4) terminated with a bevel gear (11), associated with a central bevel gear (12) enabling rotation of the tip.
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