PATENT CLAIM ANALYSIS

Application Number: 15963170
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-12
Patent Classification: ["060", "320000"]

Abstract:
A work device having a hydraulic drive for civil engineering work, in particular a drilling device or vibration pile-driving device, includes a hydraulic motor that is operated by way of a fluid of a hydraulic circuit, which circuit is supplied by way of a hydraulic pump, which pump is driven by an internal combustion engine, wherein at least one heat transfer unit for transfer of thermal energy of a fluid stream of the internal combustion engine to the fluid of the hydraulic circuit is provided. A method temporarily heats the hydraulic fluid of the hydraulic circuit of such a work device.

Claim (Index 6):
The work device according to  claim 2 , further comprising a control and regulation module and a temperature sensor in the hydraulic circuit, wherein the at least one heat transfer unit is connected with the hydraulic circuit or the cooling circuit by way of a valve, wherein the valve is controlled by way of the control and regulation module, wherein the temperature sensor disposed in the hydraulic circuit is connected with the control and regulation module.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 91.0
- Lexical Diversity: 2.03774
- Patent Class: 60.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13458489', '12560794', '11334046', '11681570', '13805425']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7348962645831706
- 35 USC 102 Novelty (BERT): 0.4789272693945133
- Combined Prediction Score: 0.7092993650643049
- Mean Citation Score: 232.061494
- Max Citation Score: 235.41447
- Similarity Product: 177.06871931933284

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

Dataset: test