PATENT CLAIM ANALYSIS

Application Number: 15905042
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["123", "04800R"]

Abstract:
A control device for controlling an internal combustion engine equipped with an engine body, a variable compression ratio mechanism A configured to be able to change a mechanical compression ratio of the engine body, and an intake system configured to be able to make exhaust discharged from combustion chambers of the engine body be recirculated to an intake passage of the engine body. The control device is provided with a compression ratio control part controlling the variable compression ratio mechanism A so that the mechanical compression ratio becomes the target compression ratio. The compression ratio control part sets the target compression ratio at a lower value when exhaust is being recirculated at a predetermined operating region at an engine low load side than when exhaust is not being recirculated.

Claim (Index 2):
The control device for an internal combustion engine according to  claim 1 , wherein\n the compression ratio control part is configured to set the target compression ratio to a high value when exhaust is being recirculated at a predetermined operating region at an engine high load side than when exhaust is not being recirculated.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 88.0
- Lexical Diversity: 2.27119
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11699522', '11699523', '15465734', '15338941', '13132204']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7710090599638324
- 35 USC 102 Novelty (BERT): 0.4726725021576136
- Combined Prediction Score: 0.7411754041832106
- Mean Citation Score: 239.201236
- Max Citation Score: 243.60957
- Similarity Product: 211.24839302207528

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