PATENT CLAIM ANALYSIS

Application Number: 15773637
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["123", "294000"]

Abstract:
An internal combustion engine is provided. The internal combustion engine includes a control device, and at least one injector for liquid fuel that includes a discharge opening for the liquid fuel. The at least one injector is connected to a collection volume by means of a line for liquid fuel. Liquid fuel can flow through the line for liquid fuel from the at least one injector to the collection volume. A control element that can be adjusted by the control device via a control signal is also provided. Via the control element, a back pressure in the line for liquid fuel can be adjusted in order to adjust an amount of liquid fuel discharged through the discharge opening of the at least one injector. Also provided is a method for operating an internal combustion engine and an injector.

Claim (Index 5):
The internal combustion engine according to  claim 2 , wherein the algorithm comprises an observer, which, using the injector model uses\n the control signal for the control element and/or the actuator control signal and the at least one measurement variable to estimate the injected amount of liquid fuel.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 96.0
- Lexical Diversity: 2.57895
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15486356', '13805629', '15996090', '12306912', '14906691']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7638123457322077
- 35 USC 102 Novelty (BERT): 0.4847656590144527
- Combined Prediction Score: 0.7359076770604321
- Mean Citation Score: 227.450386
- Max Citation Score: 235.40202
- Similarity Product: 170.4171523177779

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