PATENT CLAIM ANALYSIS

Application Number: 15769438
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["123", "04800B"]

Abstract:
A heat engine includes a system for varying the compression ratio of the engine. The compression ratio varying system comprises: at least one eccentric part rotatably mounted on a crank pin. The eccentric part has an eccentric outer face that co-operates with one end of a rod, as well as at least one ring gear. A device for controlling the angular position of the eccentric part, includes an actuating pinion mounted on an actuating shaft. The control device also comprises at least one stepped intermediate pinion having at least first and second steps each formed by a pinion, the pinion of the first step meshing with the actuating pinion and the pinion of the second step meshing with the gear of the eccentric part.

Claim (Index 12):
The heat engine according to  claim 8  wherein a gear ratio between said actuating gear and said gear of the eccentric part is substantially equal to 0.5.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 91.0
- Lexical Diversity: 2.18033
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11104135', '13816281', '10613523', '12900801', '12291976']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.715057538205004
- 35 USC 102 Novelty (BERT): 0.5076177895485644
- Combined Prediction Score: 0.69431356333936
- Mean Citation Score: 196.942786
- Max Citation Score: 203.76535
- Similarity Product: 108.9875534733087

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