PATENT CLAIM ANALYSIS

Application Number: 15780626
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["123", "526000"]

Abstract:
A dual-fuel internal combustion engine including at least one combustion chamber. The at least one combustion chamber is paired with an inlet valve for a gas-air mixture and an injector for liquid fuel. The internal combustion engine also includes a regulating device which is designed to carry out a switchover in a switchover mode such that a quantity of energy supplied to the at least one combustion chamber by a gas-air mixture is changed, and a quantity of energy supplied to the at least one combustion chamber by the liquid fuel and/or the time of the injection of the liquid fuel is changed. The regulating device is designed to carry out the switchover on the basis of a current load of the dual-fuel internal combustion engine, wherein the regulating device is designed to select an excess air coefficient of the gas-air mixture in the switchover mode, the coefficient being larger than a target excess air coefficient in a pilot operation.

Claim (Index 8):
The dual-fuel internal combustion engine according to  claim 7 , wherein the control device is designed to increase the excess air coefficient of the gas-air mixture in the event of a load change in switchover mode above the predetermined limit.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 2.5303
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12230439', '16061241', '12230449', '12230451', '13767312']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7305053047918189
- 35 USC 102 Novelty (BERT): 0.4845116870136376
- Combined Prediction Score: 0.7059059430140008
- Mean Citation Score: 229.779058
- Max Citation Score: 236.6049
- Similarity Product: 188.4470655752241

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

Dataset: test