PATENT CLAIM ANALYSIS

Application Number: 15973096
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["313", "143000"]

Abstract:
A spark plug device that includes a spark plug and a sealing ring, and a method for producing the same. The spark plug may include a body, an insulator, a center electrode, and a ground electrode. The sealing ring is secured to the body in a captive fashion. A fastening section of the body has an outer diameter that is greater than an inner diameter of the sealing ring, which has been reshaped from a flat sealing ring blank into a conical sealing ring.

Claim (Index 1):
A spark plug device, comprising:\n a spark plug that includes:\n a body that has an axial bore, a fastening section for fastening the spark plug to a cylinder head, and a sleeve sealing surface that is conical at least in some sections, the fastening section includes a fastening section outer diameter and a retaining groove that is embodied in the body and has a groove diameter that is smaller than the fastening section outer diameter; \n an insulator that has a longitudinal bore and is positioned at least partially inside the axial bore of the body; \n a center electrode that is positioned at least partially inside the longitudinal bore of the insulator; and \n a ground electrode that is mounted to the body; and \n a sealing ring that is secured to the body in a captive fashion and has an inner section and an inner diameter, wherein the sealing ring is reshaped into a conical sealing ring so that the inner section engages in the retaining groove and the inner diameter is smaller than the fastening section outer diameter.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 93.0
- Lexical Diversity: 1.89796
- Patent Class: 313.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13558159', '14674470', '13425571', '15654253', '12696532']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7166000889474456
- 35 USC 102 Novelty (BERT): 0.4757001851245757
- Combined Prediction Score: 0.6925100985651587
- Mean Citation Score: 218.029836
- Max Citation Score: 245.96515
- Similarity Product: 200.5591340704321

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

Dataset: test