PATENT CLAIM ANALYSIS

Application Number: 15767690
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["123", "321000"]

Abstract:
A rocker arm assembly for use in a valve train carrier, the rocker arm assembly being rotatable around a rocker shaft supported by the valve train carrier based upon a lift profile provided on a cam that rotates with a camshaft, a rotation of the rocker arm assembly causing translation of a corresponding engine valve, includes: a rocker arm body having an opening that receives the rocker shaft, the rocker arm body further defining an oil supply channel; a capsule assembly disposed on the rocker arm body and that selectively communicates oil to and from the oil supply channel, the capsule assembly including: a plunger assembly having a plunger that selectively translates within a plunger chamber between an extended rigid position based upon the plunger chamber being pressurized with oil and a retracted non-rigid position based upon the plunger chamber being depressurized, the plunger moving move the engine valve.

Claim (Index 24):
A rocker arm assembly configured for use in a valve train carrier, the rocker arm assembly comprising:\n a first exhaust rocker arm assembly rotatable around an exhaust rocker shaft supported by the valve train carrier based upon a first lift profile provided on a first cam configured to rotate with an exhaust camshaft, a rotation of the first exhaust rocker arm assembly causing translation of a corresponding first engine exhaust valve, the first exhaust rocker arm assembly comprising a first rocker arm body having a first capsule assembly configured to move through a first reset function that changes a lift profile of the first engine exhaust valve; a second exhaust rocker arm assembly rotatable around the exhaust rocker shaft based upon a second lift profile provided on a second cam configured to rotate with the exhaust camshaft, a rotation of the second exhaust rocker arm assembly causing translation of a corresponding second engine exhaust valve, the second exhaust rocker arm assembly comprising a second rocker arm body having a second capsule assembly configured to move through a second reset function that changes a lift profile of the second engine exhaust valve; and an intake rocker arm assembly rotatable around an intake rocker shaft based upon a third lift profile provided on a third cam configured to rotate with an intake camshaft, the rotation of the first intake rocker arm assembly causing translation of at least one engine intake valve, the intake rocker arm assembly comprising a third rocker arm body having a third capsule assembly configured to move through a third reset function that changes a lift profile of the at least one engine intake valve, wherein the first exhaust rocker arm assembly is configured for decompression engine braking, the second exhaust rocker arm assembly is configured for early exhaust valve opening, and the intake rocker arm is configured for one of early intake valve closing or late intake valve closing.

Metadata:
- Claim Count in Document: 62.0
- Percentile: 91.0
- Lexical Diversity: 2.20833
- Patent Class: 123.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15512151', '15562445', '15512122', '15814688', '15118498']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7911294983725673
- 35 USC 102 Novelty (BERT): 0.5149532072608336
- Combined Prediction Score: 0.7635118692613939
- Mean Citation Score: 353.494366
- Max Citation Score: 359.26138
- Similarity Product: 299.579811482805

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

Dataset: test