PATENT CLAIM ANALYSIS

Application Number: 16121253
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2018-12
Patent Classification: ["060", "039450"]

Abstract:
A booster assembly for a gas turbine engine having a first rotor assembly comprising a low pressure turbine drivingly connected to a fan via a first shaft and a second rotor assembly comprising a second turbine drivingly connected to a high pressure compressor via a second shaft. The first and second rotor assemblies are arranged to undergo relative rotation in use about a common axis. The booster assembly comprises a further compressor arranged to be disposed about said common axis between the fan and high-pressure compressor in a direction of flow and a gearing having first and second input rotors and an output rotor. The first input rotor is arranged to be driven by the first rotor assembly and the second input rotor is arranged to be driven by the second rotor assembly such that the output rotor drives the further compressor in dependence upon the difference in rotational speed between the first and second rotor assemblies.

Claim (Index 8):
The booster assembly according to  claim 7 , wherein the electrical machine rotor comprises one or more magnets.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 97.0
- Lexical Diversity: 2.51562
- Patent Class: 60.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14060094', '16121305', '11615627', '10600432', '13469712']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7424651455161739
- 35 USC 102 Novelty (BERT): 0.550806205009223
- Combined Prediction Score: 0.7232992514654789
- Mean Citation Score: 329.366618
- Max Citation Score: 430.03574
- Similarity Product: 351.68583637426264

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

Dataset: test