PATENT CLAIM ANALYSIS

Application Number: 15890904
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["137", "338000"]

Abstract:
This present invention relates to a remote electro-hydraulic actuator for actuating of mechanical devices, such as a valve in an internal combustion exhaust pipe. The actuator includes a multi-vane rotational assembly that flows the working fluid through strategically sized flow channels within the structure of the rotational assembly. The size of the holes are sized to help the stability of the valve and can also be provided with pressure check valves or reed valves to dampen the rotation of the valve and reduce any instabilities due to pulsations driven back via the output shaft.

Claim (Index 8):
The hydraulic rotary actuator of  claim 1  wherein the first cover cooling circuit is not fluidly connected with the flow of the hydraulic fluid through the second cover cooling circuit and is not fluidly connected with the flow of the hydraulic fluid through the primary chamber.

Metadata:
- Claim Count in Document: 56.0
- Percentile: 88.0
- Lexical Diversity: 1.4
- Patent Class: 137.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14471410', '15057636', '15454224', '14192302', '14258434']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8260661030034693
- 35 USC 102 Novelty (BERT): 0.5174774772164847
- Combined Prediction Score: 0.7952072404247709
- Mean Citation Score: 236.591692
- Max Citation Score: 334.2323
- Similarity Product: 239.4143852015137

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