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:
Apr. 04, 2006
Filed:
Dec. 12, 2003
Vincent Scala, Lancon de Provence, FR;
Vincent Scala, Lancon de Provence, FR;
Eurocopter, Marignane, FR;
Abstract
A cyclic swashplate device for controlling rotorcraft blade pitch is disclosed for application to rotorcraft swashplates, in particular, in helicopters. A cyclic swashplate device controls the rotorcraft blade pitch. The device ('), with rotating (′) and non-rotating (′) cyclic swashplates is designed in such a way that at least one of the two disks includes a modular link fitting assembly () ensuring the links with the disk (′) and the pitch connecting rods () and/or at least one driving device or with the pilot control devices () and/or at least one retaining device. Interconnecting fittings are attached rigidly and separately to an annular device, such as one of the rings (′) of a bearing (′) on the corresponding disk (′).