PATENT CLAIM ANALYSIS

Application Number: 15745661
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["060", "039162"]

Abstract:
An aircraft comprising a fuselage and propelled by a turbine engine having two coaxial and contrarotating fans, the turbine engine comprising a power turbine having two contrarotating rotors, one of which drives a fan upstream from the turbine, the other a fan downstream from the turbine, each fan comprising a ring of blades, and the assembly of the fans and the power turbine being incorporated at the rear of the fuselage, in the extension of same. The aircraft comprises, for at least one of the fans, a device for blocking the rotation of the fan and a device configured to modify the pitch of the blades of the fan in such a way as to make it operate as a flow straightener with respect to the other fan.

Claim (Index 8):
The aircraft according to  claim 1 , wherein at least two gas generators feed the power turbine, said generators being fed in turn by distinct air intakes arranged at the periphery of the fuselage of the aircraft.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 86.0
- Lexical Diversity: 2.2623
- Patent Class: 60.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15745704', '11395152', '10809467', '13392674', '10719884']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7582960793660615
- 35 USC 102 Novelty (BERT): 0.502360652976162
- Combined Prediction Score: 0.7327025367270715
- Mean Citation Score: 260.8275
- Max Citation Score: 320.12207
- Similarity Product: 282.70988516152863

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test