PATENT CLAIM ANALYSIS

Application Number: 16132557
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["475", "159000"]

Abstract:
A gear reduction for a gas turbine engine comprises a carrier driven to rotate gears. The gears are supported by journal bearings. The carrier extends through a transfer bearing, which provides oil to passages within the carrier to supply oil to the gears and to the journal bearings. A device limits leakage oil from the transfer bearing to axial ends of the transfer bearing to a controlled amount. A gas turbine engine is also disclosed.

Claim (Index 20):
The gas turbine engine as set forth in  claim 19 , wherein said fan rotor delivering air into a bypass duct and into a compressor, and a bypass ratio being greater than or equal to 10.0.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 97.0
- Lexical Diversity: 1.76087
- Patent Class: 475.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15039896', '14935673', '15625144', '14053648', '15402316']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7653662730944087
- 35 USC 102 Novelty (BERT): 0.5268117544870033
- Combined Prediction Score: 0.7415108212336682
- Mean Citation Score: 295.932446
- Max Citation Score: 379.64075
- Similarity Product: 231.72839978614448

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

Dataset: test