PATENT CLAIM ANALYSIS

Application Number: 16016204
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["123", "041320"]

Abstract:
A press-fit sleeve for sealing and cooling a component projecting through a fire deck opening in the cylinder head of an internal combustion engine is described. The press-fit sleeve includes a connecting point at a first end of the press-fit sleeve, said connecting point being designed for press fitting into an indentation at an end of the fire deck opening that faces away from a combustion chamber. Furthermore, the press-fit sleeve includes a radially inwardly protruding step at a second end of the press-fit sleeve lying opposite the first end. Between the first end and the second end, the press-fit sleeve includes a lateral surface which is closed in a fluid-tight manner and is or can be brought into contact with a water jacket surrounding the press-fit sleeve.

Claim (Index 9):
A cylinder head of an internal combustion engine, comprising:\n a fire deck with a fire deck opening; a press-fit sleeve for sealing and cooling a component projecting through the fire deck opening, the press-fit sleeve including,\n a connecting point at a first end of the press-fit sleeve, said connecting point being designed for press fitting into an indentation at an end of the fire deck opening that faces away from a combustion chamber; \n a radially inwardly protruding step at a second end of the press-fit sleeve lying opposite the first end; and \n a lateral surface of the press-fit sleeve, said lateral surface being closed fluid-tightly between the first end and the second end and being or being able to be brought into contact with a water jacket surrounding the press-fit sleeve; \n an indentation at an end of the fire deck opening which faces away from the combustion chamber and is designed for press fitting to the connecting point at the first end of the press-fit sleeve; and a cooling water chamber, which is adjacent to the fire deck, for receiving the water jacket which the lateral surface of the press-fit sleeve closes in a fluid-tight manner between the first end and the second end.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 94.0
- Lexical Diversity: 1.92857
- Patent Class: 123.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14410721', '12578936', '12087928', '15035415', '09935425']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6944835105754811
- 35 USC 102 Novelty (BERT): 0.4750993479351583
- Combined Prediction Score: 0.6725450943114488
- Mean Citation Score: 195.973176
- Max Citation Score: 204.70554
- Similarity Product: 157.51302223755957

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