The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 16, 2026

Filed:

Aug. 22, 2024
Applicant:

Schneider Electric IT Corporation, Foxboro, MA (US);

Inventors:

Bo Huangfu, Shanghai, CN;

Chenlei Bao, Shanghai, CN;

Yanli Zhang, Shanghai, CN;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04D 29/70 (2006.01); F04D 29/64 (2006.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
F04D 29/703 (2013.01); F04D 29/646 (2013.01); H05K 7/20172 (2013.01);
Abstract

A fan module includes a fan cover, a fixed grid coupled to the fan cover, a fan assembly positioned between the fan cover and the fixed grid, and at least one movable grid coupled to the fixed grid. The at least one movable grid is configured to move between an open position and a closed position. The fan module further includes a knob extending through the fan cover and the fixed grid. The knob is configured to move the at least one movable grid between the open position and the closed position. The knob includes an elongated portion, with the elongated portion being configured to prevent removal of the fan cover when the at least one movable grid is in the open position and permit removal of the fan cover when the at least one movable grid is in the closed position.


Find Patent Forward Citations

Loading…