PATENT CLAIM ANALYSIS

Application Number: 15751277
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["123", "041160"]

Abstract:
Disclosed is a monoblock or cooling channel piston and a method for producing a monoblock piston for use in an internal combustion engine. A piston blank includes a circumferential collar protruding radially in the region of the piston crown is first produced and the collar is then shaped. A contact region on a top region of the piston skirts and the collar is shaped such that the outer circumferential edge thereof points at a distance to the contact region and forms a defined gap. The gap is then sealed by a closure element in order to form a closed cooling channel.

Claim (Index 7):
The cooling duct piston as claimed in  claim 6 , characterized in that the closure element comprises two or more pieces each having abutting ends, the abutting ends are connected to one another after the two or more pieces are positioned at a setpoint position in the defined gap.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 1.81034
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14894338', '14894902', '10963446', '14337316', '12381838']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.718849016831215
- 35 USC 102 Novelty (BERT): 0.4994702158113898
- Combined Prediction Score: 0.6969111367292325
- Mean Citation Score: 210.05987400000004
- Max Citation Score: 234.59518
- Similarity Product: 153.12140823916198

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