PATENT CLAIM ANALYSIS

Application Number: 15955638
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["411", "147000"]

Abstract:
A threaded-connection anti-loosening locking device includes: a bolt ( 4 ) having an external thread screw, a nut ( 3 ) having an internal thread, a locking member for locking rotation of the nut on the bolt, and a locking pad ( 1 ) for further limiting rotation of the locking member. By means of matching of the locking member and the locking pad ( 1 ), the rotation of the nut can be prevented by utilizing the matching relationship of mutual locking during vibration, and the current fixation relationship can be prevented from being loosened.

Claim (Index 3):
The threaded connection anti-loosening locking device according to  claim 1 , wherein the outer surface of the cylinder body is cylindrical, and the locking member is a circular member corresponding to the outer shape of the cylinder body.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 91.0
- Lexical Diversity: 2.08
- Patent Class: 411.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12518588', '15822087', '15099763', '13759110', '13921380']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7371308382731694
- 35 USC 102 Novelty (BERT): 0.4765694311895101
- Combined Prediction Score: 0.7110746975648035
- Mean Citation Score: 198.49313
- Max Citation Score: 228.88316
- Similarity Product: 149.9791041616416

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

Dataset: test