PATENT CLAIM ANALYSIS

Application Number: 15898794
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["123", "041140"]

Abstract:
A cooling system for an internal combustion engine of a motor-vehicle presenting a circuit for a coolant of the engine. The circuit includes a thermally insulated tank for the coolant of the engine, connected to an outer portion of the cooling circuit. The tank is arranged in the circuit to retain a defined quantity of coolant at a temperature above the ambient temperature when the engine is inactive, and for causing this quantity of coolant to flow, at a temperature above the ambient temperature, into the cooling circuit of the engine, after a subsequent start of the engine, during an engine warm up stage. The circuit also includes an expansion vessel connected to the outer circuit portion of the coolant of the engine. The expansion vessel has a thermally insulated body and constitutes the thermally insulated tank for the engine coolant.

Claim (Index 7):
The cooling system according to  claim 1 , wherein the electronic control unit is configured to receive a signal indicative of a turning-off order of the engine and for consequently controlling a switching of the electronically-controlled distribution valve into its closed condition, in such a way that when hot coolant leaves the engine, it is conveyed into the said expansion vessel.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 88.0
- Lexical Diversity: 2.71429
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15438808', '14417927', '12218188', '11899396', '11742541']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7663295390130804
- 35 USC 102 Novelty (BERT): 0.4957442627236013
- Combined Prediction Score: 0.7392710113841325
- Mean Citation Score: 246.285372
- Max Citation Score: 308.39575
- Similarity Product: 286.25286362266536

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

Dataset: test