PATENT CLAIM ANALYSIS

Application Number: 15919175
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["123", "00100A"]

Abstract:
Fuel management system for enhanced operation of a spark ignition gasoline engine. Injectors inject an anti-knock agent such as ethanol directly into a cylinder. It is preferred that the direct injection occur after the inlet valve is closed. It is also preferred that stoichiometric operation with a three way catalyst be used to minimize emissions. In addition, it is also preferred that the anti-knock agents have a heat of vaporization per unit of combustion energy that is at least three times that of gasoline.

Claim (Index 28):
The fuel management system of  claim 22 , wherein the system is configured to use both closed loop control and open loop control.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 90.0
- Lexical Diversity: 1.45161
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14807125', '11100026', '12020285', '14478069', '14249806']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7946518488060953
- 35 USC 102 Novelty (BERT): 0.5234039458219316
- Combined Prediction Score: 0.767527058507679
- Mean Citation Score: 319.917978
- Max Citation Score: 374.7846
- Similarity Product: 259.52928645719294

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

Dataset: test