PATENT CLAIM ANALYSIS

Application Number: 15755239
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["123", "041350"]

Abstract:
The invention relates to a piston for an internal combustion engine having an upper part integrally joined to a lower part having a shaft and at least one pin bore. The upper part including a combustion chamber bowl recess and a piston crown with a crown edge. At least one joint is arranged in the region of a ring zone and in an outer wall of the combustion bowl recess, and the ratio of piston compression height (h 1 ) and the diameter of the piston (d 1 ) is less than 0.53.

Claim (Index 7):
The piston of  claim 6  wherein the at least one recess defines a second valve pocket, wherein a distance (x 1 ) between a line positioned between a pressure side and counter-pressure side and a center point of the first valve pocket is larger than a distance (x 2 ) between the line and a center point of the second valve pocket.

Metadata:
- Claim Count in Document: 28.0
- Percentile: 95.0
- Lexical Diversity: 1.73684
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10774296', '14928033', '14795966', '14981319', '13112772']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7690617598322111
- 35 USC 102 Novelty (BERT): 0.4968967570191595
- Combined Prediction Score: 0.741845259550906
- Mean Citation Score: 239.451602
- Max Citation Score: 252.82138
- Similarity Product: 162.73881761494758

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