F - Mech Eng,Light,Heat,Weapons – 01 – D
Patent
F - Mech Eng,Light,Heat,Weapons
01
D
F01D 17/16 (2006.01)
Patent
CA 2336581
A variable stator vane (14) includes an airfoil having a threaded stem (20), a lever (22) having a mounting hole (28) receiving the stem (20) and a nut (24) threadingly en-gaging the stem (20) to retain the lever on the airfoil (14). A clearance is provided between the seat and lever (22) during alignment therebetween to provide sufficient thread overlap between the nut and stem to permit engagement therebetween, with insufficient thread overlap being provided during mis-alignment to prevent threaded engagement therebetween.
Selon cette invention, une aube de stator variable (14) comprend une surface aérodynamique et possède une tige filetée (20), une manette (22) comportant un trou de montage (28) qui accueille la tige (20) et un écrou (24) qui se visse sur la tige (20) de manière à retenir la manette sur l'aube aérodynamique (14). Lors de l'alignement du siège et de la manette (22), un entrefer entre ces deux éléments assure un chevauchement du filetage entre l'écrou et la tige, qui est suffisant pour que ces deux éléments se mettent en prise; en cas d'alignement incorrect, un chevauchement insuffisant du filetage ne leur permet pas de se mettre en prise.
Company General Electric
Craig Wilson And Company
LandOfFree
Mismatch proof variable stator vane does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Mismatch proof variable stator vane, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mismatch proof variable stator vane will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1624975