PATENT CLAIM ANALYSIS

Application Number: 15781694
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["384", "091000"]

Abstract:
A bearing arrangement for a unit that is mutually turnable around a centre of rotation (R) comprising an external part ( 1 ) and an internal part ( 7 ), which, with the aid of high hydraulically acting pressure, is arranged to achieve a reciprocating rotary motion, or that is arranged to achieve a high hydraulic pressure from an applied torque from a reciprocating motion, whereby the external part ( 1 ) is provided with side walls arranged to axially surround at least a part of the internal part ( 7 ), and whereby the external part ( 1 ) comprises a radially inwardly arranged and essentially surrounding cavity ( 11, 12, 13, 14 ) in which the internal part ( 7 ) is arranged such that it can be rotated, which cavity ( 11, 12, 13, 14 ) is limited in the circumferential direction by at least one wing ( 3, 4 ) that protrudes inwards from the external part ( 1 ) and also limited by at least one wing ( 9, 10 ) that protrudes radially outwards from the internal part ( 7 ), which wings ( 3, 4, 9, 10 ) limit at least two chambers or compartments ( 11, 12, 13, 14 ) between the external part ( 1 ) and the internal part ( 7 ). At least one of the side walls of the external part is fixed connected with the, at least one, wing ( 3, 4 ) that protrudes radially inwards towards the internal part ( 7 ), which wing demonstrates a surface that faces radially inwards and that has a circular concave curvature for connection with an outwardly facing circular convex contact surface ( 8 ) at the internal part ( 7 ).

Claim (Index 6):
The bearing arrangement according to  claim 5 , wherein two diametrically located compartments or chambers are pairwise connected with each other through pressure-equalisation passages that pass through the internal part.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 94.0
- Lexical Diversity: 3.01869
- Patent Class: 384.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13123962', '14034671', '11124841', '14787662', '15081079']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7490886597999236
- 35 USC 102 Novelty (BERT): 0.4977843219847112
- Combined Prediction Score: 0.7239582260184023
- Mean Citation Score: 154.071524
- Max Citation Score: 165.95221
- Similarity Product: 102.70991994586647

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