PATENT CLAIM ANALYSIS

Application Number: 15950737
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["091", "001000"]

Abstract:
A hydraulic rotational drive for rotating load-handling equipment relative to a crane arm is provided with a shaft, which has first securing means for connecting the shaft to the load-handling equipment or the crane arm, a shaft bearing, which has second securing means for connecting the shaft bearing to the crane arm or the load-handling equipment, vanes arranged in the shaft which can be acted on by oil via an oil feed and an oil discharge for the transmission of a torque to the shaft, wherein the rotational drive has a rotary encoder for the detection of the angular position of the shaft relative to the shaft bearing.

Claim (Index 12):
The hydraulic rotational drive according to  claim 1 , wherein the shaft is formed as a rotor and the shaft bearing is formed as a stator.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 91.0
- Lexical Diversity: 2.19231
- Patent Class: 91.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15094106', '11705242', '11057395', '11883257', '12205902']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6271138096793027
- 35 USC 102 Novelty (BERT): 0.4850235223832178
- Combined Prediction Score: 0.6129047809496943
- Mean Citation Score: 161.589256
- Max Citation Score: 163.58572
- Similarity Product: 106.26507394431592

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