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.
Patent No.:
Date of Patent:
Mar. 04, 2025
Filed:
Apr. 22, 2024
Cnh Industrial Belgium N.v., Zedelgem, BE;
Tom De Lathauwer, Lede, BE;
CNH Industrial Belgium N.V., Zedelgem, BE;
Abstract
A fan assembly includes two or more axial flow fans rotatably mounted on a support structure. The fans are of the adjustable pitch type, i.e., each fan includes a pitch adjustment mechanism that is actuatable by axially shifting a positioning rod extending outward from the hub of the fan. The assembly further includes a control member and a plurality of adjustment mechanisms coupled respectively to the positioning rods and to the control member in such a way that the position of the control member determines the axial position of the positioning rods and thereby the pitch of the blades of all the fans of the assembly. A single actuator is configured to actuate a movement of the control member.