Turbofan engine

F - Mech Eng,Light,Heat,Weapons – 04 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

F04D 29/38 (2006.01) F02K 3/06 (2006.01)

Patent

CA 2656291

A leading edge portion on the hub side of a fan single-stage bucket (10) for inhaling air is extended longer to the engine front than the tip side and the mid-span. Moreover, the hub side of the fan single-stage bucket (10) is so formed in an integral shape as to have a larger chord length than those of the tip side and the mid-span. Moreover, the base of the hub side leading edge portion has a radius set within the range of a boss ratio of 0 to 0.4.

L'invention concerne une partie de bord d'attaque sur le côté moyeu d'une ailette mono-étagée de ventilateur (10) pour aspirer de l'air, celle-ci s'étendant sur une plus grande longueur au niveau de l'avant du moteur que du côté bout et qu'à la mi-aube. De plus, le côté moyeu de l'ailette mono-étagée de ventilateur (10) est formé en une forme intégrale de manière à avoir une longueur de corde plus importante que celles du côté bout et de la mi-aube. De plus, la base de la partie bord d'attaque du côté moyeu a un rayon de l'ordre d'un rapport de bossage de 0 à 0,4.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Turbofan engine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Turbofan engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Turbofan engine will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1823216

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.