PATENT CLAIM ANALYSIS

Application Number: 15989341
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["060", "445000"]

Abstract:
A method for controlling a hydrostatic drive, which has a driving engine, a hydraulic pump coupled to the driving engine and a hydraulic motor coupled to the hydraulic pump by way of a pressurized hydraulic work line, includes calculating a manipulated variable vector comprising at least one manipulated variable for the hydrostatic drive based on (i) an output torque setpoint value for a torque on a secondary shaft driven by the hydraulic motor, (ii) a rotational speed and torque of the driving engine emerging from a predetermined operating point characteristic for the driving engine, and (iii) volumetric and mechanical losses of at least one adjuster unit comprising the hydraulic pump and the hydraulic motor. The manipulated variable vector is used to control the hydrostatic drive.

Claim (Index 4):
The method according to  claim 3 , further comprising:\n determining a characteristic map by solving the optimization problem depending on the output torque setpoint value and on the secondary shaft rotational speed, wherein the characteristic map has a number of work points.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 93.0
- Lexical Diversity: 2.0597
- Patent Class: 60.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14948954', '15864310', '14182584', '12517435', '15135348']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.709188627105897
- 35 USC 102 Novelty (BERT): 0.4862785503100157
- Combined Prediction Score: 0.6868976194263089
- Mean Citation Score: 191.086346
- Max Citation Score: 242.39043
- Similarity Product: 172.3798817519707

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