PATENT CLAIM ANALYSIS

Application Number: 16227246
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["123", "266000"]

Abstract:
A chambered sparkplug carrier and a natural gas engine management system are provided for reducing NOx emissions of pre-chambered combustion natural gas engines. A method for retro-fitting a pre-chambered combustion natural gas engine with a chambered sparkplug is also described.

Claim (Index 1):
A chambered sparkplug carrier for a natural gas engine, the chambered sparkplug carrier comprising:\n a circular shaft for receiving a chambered sparkplug within a first end of the shaft, the chambered sparkplug engaged with the shaft by threads at a tip of the first end wherein a combustion chamber of the chambered sparkplug extends beyond the tip of the first end; an internal extension coupling the chambered sparkplug to an ignition system at a second end of the shaft; and wherein the chambered sparkplug carrier is used in a pre-combustion chamber engine to replace the pre-combustion chamber with the chamber sparkplug carrier.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 98.0
- Lexical Diversity: 1.5
- Patent Class: 123.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15179263', '10930926', '15229821', '13951876', '15823303']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6985944872233253
- 35 USC 102 Novelty (BERT): 0.5244821105616759
- Combined Prediction Score: 0.6811832495571604
- Mean Citation Score: 184.2693
- Max Citation Score: 359.63275
- Similarity Product: 255.14531526052951

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