PATENT CLAIM ANALYSIS

Application Number: 15944208
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["403", "374400"]

Abstract:
A cone piece is tightened into a compatibly shaped hole in the end of a shaft. As the cone piece is tightened, it forces the shaft to expand outwards. As the shaft expands, it creates or increases pressure against a hub, wheel, crank or other mating piece that is positioned on the shaft, locking it into place.

Claim (Index 11):
The shaft-expanding cone lock of  claim 1 , further comprising a mating piece defining a second hole that is dimensioned to receive the shaft at a longitudinal position of the shaft corresponding to the second frustoconical surface.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 91.0
- Lexical Diversity: 1.66667
- Patent Class: 403.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15487075', '11895451', '14663391', '11895456', '11895452']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7505854313381451
- 35 USC 102 Novelty (BERT): 0.4600220510615634
- Combined Prediction Score: 0.721529093310487
- Mean Citation Score: 153.62083900000005
- Max Citation Score: 261.72354
- Similarity Product: 234.2676480093384

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