PATENT CLAIM ANALYSIS

Application Number: 15761898
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["060", "599000"]

Abstract:
An engine system with exhaust gas recirculation includes a combustion engine, a flow mixer, and a turbocharger. An exhaust flow path and a charge air flow path each extend to an inlet of the flow mixer, and a mixed gas flow path extends between the outlet of the flow mixer and an intake manifold of the engine. A charge air heat exchanger is arranged along the charge air flow path to cool the charge air, and a mixed gas heat exchanger is arranged along the mixed gas flow path to cool mixed charge air and recirculated exhaust gas. The exhaust gas recirculation flow path does not extend through any heat exchangers.

Claim (Index 1):
An engine system with exhaust gas recirculation, comprising:\n a combustion engine having an intake manifold and an exhaust manifold; a turbocharger including an exhaust turbine and an air compressor coupled to the exhaust turbine; an exhaust flow path extending between the exhaust manifold and an inlet of the exhaust turbine; a flow mixer having a first and a second inlet and an outlet; a charge air flow path extending between an outlet of the air compressor and the first inlet of the flow mixer; a first heat exchanger located along the charge air flow path to transfer heat from compressed charge air traveling along the charge air flow path from the air compressor to the flow mixer; an exhaust gas recirculation flow path extending between the exhaust manifold and the second inlet of the flow mixer, wherein the exhaust gas recirculation flow path does not extend through any heat exchangers; a mixed gas flow path extending between the outlet of the flow mixer and the intake manifold; and a mixed gas heat exchanger located along the mixed gas flow path to transfer heat from a mixed gas traveling along the mixed gas flow path.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 90.0
- Lexical Diversity: 2.58696
- Patent Class: 60.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10929212', '15631985', '13276492', '12665940', '11460284']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7477040087477265
- 35 USC 102 Novelty (BERT): 0.4982831507657442
- Combined Prediction Score: 0.7227619229495283
- Mean Citation Score: 286.316096
- Max Citation Score: 317.41348
- Similarity Product: 281.4463245451331

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