Blade for room fans and related fan
Номер патента: EP4204691A1
Опубликовано: 05-07-2023
Автор(ы): William Gualtieri
Принадлежит: Motordesign Modena Srl
Опубликовано: 05-07-2023
Автор(ы): William Gualtieri
Принадлежит: Motordesign Modena Srl
Реферат: The blade (1) for room fans comprising an elongated body (2) extending longitudinally along a longitudinal direction of development (A) and provided with a first end (3) mounted, in use, on a central body (5) movable in rotation around an axis of rotation (B) orthogonal to the direction of development (A) for the movement of at least one air flow intended for the airing/ventilation of rooms, and a second end (4) opposite said first end (3), the elongated body (2) rotating arranged on a plane of rotation (C) orthogonal to the axis of rotation (B); wherein the elongated body (2) is provided with a cross section (6) the inclination of which with respect to the plane of rotation (C) and/or the conformation of which varies along the direction of development (A).
Blade for room fans and related fan
Номер патента: WO2022043867A1. Автор: William Gualtieri. Владелец: Motordesign Modena S.R.L.. Дата публикации: 2022-03-03.