PATENT CLAIM ANALYSIS

Application Number: 15892856
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["123", "041860"]

Abstract:
The present disclosure relates to an internal combustion engine for a motor vehicle. The internal combustion engine has a cylinder head, a crankcase and a cylinder head gasket. The cylinder head, the cylinder head gasket and the crankcase form a sealing region for sealing at least one combustion chamber. A first recess is arranged within the sealing region and at a distance from the at least one combustion chamber. A first leakage gas passage extends from the first recess to a first surface exposed to the environment of the internal combustion engine or to a ventilation passage of the internal combustion engine.

Claim (Index 15):
The cylinder head according to  claim 14 , wherein:\n the at least one combustion chamber surface has two adjacent combustion chamber surfaces for two adjacent combustion chambers, and the first recess or a second recess is arranged between the two adjacent combustion chamber surfaces; or a second recess is arranged within the sealing surface at a distance from the at least one combustion chamber surface and is a screw hole or a closed casting core hole, and a second leakage gas passage s provided, which extends from the second recess to the outer peripheral surface, to the first recess, to the first leakage gas passage or to the ventilation passage, wherein the second leakage gas passage is designed as a depression which extends in the sealing surface.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 88.0
- Lexical Diversity: 2.31915
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14923936', '12359610', '12638301', '13776773', '12649924']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7680343549716886
- 35 USC 102 Novelty (BERT): 0.4905391274114541
- Combined Prediction Score: 0.7402848322156652
- Mean Citation Score: 241.413278
- Max Citation Score: 249.63954
- Similarity Product: 175.9176490764141

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

Dataset: test