PATENT CLAIM ANALYSIS

Application Number: 16221210
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["123", "193100"]

Abstract:
An engine cylinder head is provided. The engine cylinder head includes a portion of a first combustion chamber, an upper coolant core and a lower coolant core directing heat from the first combustion chamber and including a first coolant passage and a second coolant passage, the first coolant passage and the second coolant passage laying along a lateral axis, at least a portion of the first coolant passage separated from the second coolant passage via first and second walls.

Claim (Index 1):
A cylinder head, comprising:\n four combustion chambers and two exhaust valve seats per combustion chamber; at least one exhaust passage extending from each combustion chamber to at least one exhaust outlet on a flange; a lower coolant core positioned below one of the exhaust passages and adjacent a first combustion chamber; a plurality of recesses in a lower face of the cylinder head which engages a cylinder block, the plurality of recesses positioned on an exhaust side of the first combustion chamber; the lower face including exterior recesses positioned adjacent to exterior combustion chambers; the lower face including intake side recesses positioned on an intake side of the four combustion chambers the lower coolant core extending from the plurality of recesses to at least one coolant outlet on the flange; the flange positioned on an outlet side of the engine block including the at least one exhaust outlet and the at least one coolant outlet; the flange including at least four threaded holes; the outlet side of the engine block including raised threaded holes extending parallel to the at least four threaded holes of the flange for mounting components to the cylinder head; the flange, the at least four threaded holes, the at least one exhaust outlet, the at least one coolant outlet positioned on a mounting plane; an upper coolant core positioned above the at least one exhaust passage; and at least one wall positioned between two of the plurality of recesses.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 98.0
- Lexical Diversity: 2.21053
- Patent Class: 123.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14571730', '13420372', '15246185', '14254372', '14977638']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7643082020155124
- 35 USC 102 Novelty (BERT): 0.5163385816108284
- Combined Prediction Score: 0.739511239975044
- Mean Citation Score: 307.676246
- Max Citation Score: 346.21558
- Similarity Product: 275.18705714090584

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

Dataset: test