PATENT CLAIM ANALYSIS

Application Number: 16036982
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2020-01
Patent Classification: ["123", "090180"]

Abstract:
A hydrostatic camshaft phaser system includes a hydraulically-actuated camshaft phaser with a rotor; and a stator housing that receives the rotor and includes an advancing chamber and a retarding chamber defined at least partially by the vane; and a variable displacement pump, in fluid communication with the hydraulically-actuated camshaft phaser, comprising a first chamber in fluid communication with the advancing chamber and a second chamber in fluid communication with the retarding chamber; the first chamber receives fluid from a first non-continuous groove extending along a camshaft surface or a bearing surface and the second chamber receives fluid from a second non-continuous groove extending along the camshaft surface or the bearing surface during a first portion of camshaft rotation, and the first chamber receives fluid from the second non-continuous groove and the second chamber receives fluid from the first non-continuous groove during a second portion of camshaft rotation.

Claim (Index 18):
The hydrostatic camshaft phaser system recited in  claim 12 , further comprising a locking pin, having an advancing shoulder and a retarding shoulder, received by a rotor aperture and biased into engagement with a locking feature in the stator housing by a biasing member;\n an advancing fluid lock pathway in fluid communication with the advancing chamber and the rotor aperture; and a retarding fluid lock pathway in fluid communication with the retarding chamber and the rotor aperture, wherein fluid communicated from the advancing fluid lock pathway or the retarding fluid lock pathway to the rotor aperture moves the locking pin out of engagement with the locking feature.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 95.0
- Lexical Diversity: 3.08
- Patent Class: 123.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14554400', '14554385', '14803491', '10957497', '14062105']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.740882881437187
- 35 USC 102 Novelty (BERT): 0.5163385816108284
- Combined Prediction Score: 0.718428451454551
- Mean Citation Score: 324.608754
- Max Citation Score: 333.6194
- Similarity Product: 243.8180565413713

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