PATENT CLAIM ANALYSIS

Application Number: 15873961
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["416", "174000"]

Abstract:
A gas turbine engine comprises a fan drive turbine for driving a gear reduction. The gear reduction drives a fan rotor. A lubrication system supplies oil to the gear reduction. The lubrication system includes a lubricant pump supplying a mixed air and oil to a deaerator inlet. The deaerator includes a separator that for separating oil, and delivering separated air to an air outlet, and for delivering separated oil back into an oil tank. The separator includes a member having lubricant flow paths on both of two opposed sides. A method of designing a gas turbine engine is also disclosed.

Claim (Index 1):
A gas turbine engine comprising:\n a fan drive turbine for driving a gear reduction, said gear reduction for driving a fan rotor; and a lubrication system for supplying oil to said gear reduction, the lubrication system including a lubricant pump supplying a mixed air and oil to a deaerator inlet, said deaerator including a separator for separating oil, and delivering separated air to an air outlet, and for delivering separated oil back into an oil tank, with said separator including a member having lubricant flow paths on both of two opposed sides.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 1.91228
- Patent Class: 416.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14794866', '14737670', '14595255', '15112869', '13362094']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7774536995614846
- 35 USC 102 Novelty (BERT): 0.5085359923744225
- Combined Prediction Score: 0.7505619288427784
- Mean Citation Score: 342.517088
- Max Citation Score: 428.27585
- Similarity Product: 425.0644734234752

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