PATENT CLAIM ANALYSIS

Application Number: 16124663
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["060", "605100"]

Abstract:
A rotary engine where the rotor cavity has a peripheral inner surface having a peritrochoid configuration defined by a first eccentricity and the rotor has a peripheral outer surface having a peritrochoid inner envelope configuration defined by a second eccentricity larger than the first eccentricity. Also, a rotary engine where the rotor cavity has a peripheral inner surface having a peritrochoid configuration defined by an eccentricity, and a rotor with a peripheral outer surface between adjacent ones of the apex portions being inwardly offset from a peritrochoid inner envelope configuration defined by the eccentricity. The engine may have an expansion ratio with a value of at most 8. The rotary engine may be part of a compound engine system.

Claim (Index 2):
The rotary engine as defined in  claim 1 , wherein the peritrochoid configuration of the peripheral inner surface of the rotor cavity and the peritrochoid inner envelope configuration of the peripheral outer surface of the rotor have a same generating radius.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 97.0
- Lexical Diversity: 2.35849
- Patent Class: 60.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15205198', '13960045', '15160094', '13272738', '15167900']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7306136658736525
- 35 USC 102 Novelty (BERT): 0.586143770165275
- Combined Prediction Score: 0.7161666763028147
- Mean Citation Score: 282.7299
- Max Citation Score: 497.11816
- Similarity Product: 494.88146820168487

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

Dataset: test