PATENT CLAIM ANALYSIS

Application Number: 16051883
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["123", "04182R"]

Abstract:
A head-side jacket through which coolant flows is formed in a cylinder head. A main circulation path and a sub circulation path through which coolant fed from a coolant pump respectively circulates are formed. The head-side jacket is separated into an exhaust-port side jacket formed around an exhaust port, and a combustion-chamber-side jacket closer to a combustion chamber than the exhaust-port-side jacket. A heat exchanger is not formed in the main circulation path including the combustion-chamber-side jacket, but is formed in the sub circulation path excluding the combustion-chamber-side jacket and including the exhaust-port-side jacket.

Claim (Index 4):
The cooling device for an engine according to  claim 2 , further comprising:\n a radiator for cooling coolant to be fed from the coolant pump, wherein the heat exchanger includes an EGR cooler for cooling EGR gas being exhaust gas flowing back to intake air to be drawn into the engine body, out of exhaust gas discharged from the engine body, and an air-conditioning heater, and the EGR cooler and the air-conditioning heater are disposed at such positions that coolant discharged from the coolant pump in the sub circulation path flows to the EGR cooler, the air-conditioning heater, and the exhaust-port-side jacket in this order.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 96.0
- Lexical Diversity: 2.04082
- Patent Class: 123.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14191259', '15261272', '15386852', '15798947', '15266557']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7627122333024261
- 35 USC 102 Novelty (BERT): 0.5023682885063975
- Combined Prediction Score: 0.7366778388228232
- Mean Citation Score: 293.754672
- Max Citation Score: 323.8515
- Similarity Product: 276.58575336644054

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