PATENT CLAIM ANALYSIS

Application Number: 15871651
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["701", "108000"]

Abstract:
Methods and systems are provided for an engine system configured with a wide range active compressor and high pressure EGR. In one example, a compressor may include an active casing treatment with a slideable sleeve may be adjusted to direct air flow through either a choke slot and surge slot to control compressor efficiency, thereby maintaining EGR flow. In another example, the compressor may comprise a variable inlet device to regulate air flow through the compressor, thereby adjusting compressor efficiency and also maintaining EGR flow.

Claim (Index 20):
The method of  claim 13 , wherein adjusting the WRAC to the first position responsive to operation within the surge region comprises adjusting the WRAC to the first position responsive to operation within the surge region independent of the engine pressure differential.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 86.0
- Lexical Diversity: 1.7037
- Patent Class: 701.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15653421', '15653448', '15700995', '13965901', '13965952']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5080086405528211
- 35 USC 102 Novelty (BERT): 0.5316783967660292
- Combined Prediction Score: 0.510375616174142
- Mean Citation Score: 310.6119300000001
- Max Citation Score: 381.45215
- Similarity Product: 244.5546306706846

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