PATENT CLAIM ANALYSIS

Application Number: 15745045
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["180", "065510"]

Abstract:
An electric wheel hub, comprising a wheel hub ( 1 ) and an inner ring gear ( 2 ). The inner ring gear and the wheel hub are fixed coaxially and rotate synchronously. A drive motor is provided within an inner cavity of the wheel hub. A motor shaft of the drive motor has one end fitting to the inner ring gear via a planetary reduction mechanism, and the other end provided with an electromagnetic braking mechanism. The wheel hub of the present invention has advantages of reducing the weight of a drive wheel, lowering manufacturing costs, etc. Also disclosed is a drive wheel.

Claim (Index 9):
A driving wheel equipped with the electric hub according to  claim 1 , characterized in that a number of ribs protruded outward are formed on the outer wall of the hub, the ribs are parallel to the axis of the hub, and the number of ribs are distributed at uniform intervals on the outer wall of the hub in a circumferential direction of the hub.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 86.0
- Lexical Diversity: 2.0
- Patent Class: 180.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13016282', '14559700', '15132203', '13676749', '13335378']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7551740787132226
- 35 USC 102 Novelty (BERT): 0.5036756423268111
- Combined Prediction Score: 0.7300242350745815
- Mean Citation Score: 211.34131800000003
- Max Citation Score: 216.35493
- Similarity Product: 140.95385416016398

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