PATENT CLAIM ANALYSIS

Application Number: 15775113
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["290", "04000C"]

Abstract:
A gas engine drive system includes: a gas engine; a turbocharger including a compressor and a turbine connected to the gas engine; a fuel injection valve provided on the gas engine; a fuel supply line leading a fuel gas to the fuel injection valve, the fuel supply line having a pressure regulating valve; a first pressure meter detecting an intake air pressure; a second pressure meter detecting a fuel supply pressure being a pressure at a pressure regulating valve downstream side; and a controller controlling the pressure regulating valve such that a pressure difference between the fuel supply pressure and the intake air pressure is a target value. The controller changes the target value from a first to a second setting value higher than the first when a load on the gas engine increases rapidly or when a calorific value of the fuel gas is less than a threshold.

Claim (Index 2):
The gas engine drive system according to  claim 1 , wherein\n when the load on the gas engine increases rapidly, the controller changes the target value from the first setting value to the second setting value, and when a predetermined time elapses after the rapid increase in the load on the gas engine, the controller brings the target value back to the first setting value.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 93.0
- Lexical Diversity: 2.44615
- Patent Class: 290.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16074003', '13519017', '10864549', '11941887', '12516358']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6459921036391456
- 35 USC 102 Novelty (BERT): 0.5010762745350684
- Combined Prediction Score: 0.6315005207287379
- Mean Citation Score: 235.465446
- Max Citation Score: 255.98651
- Similarity Product: 186.2010029925776

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