PATENT CLAIM ANALYSIS

Application Number: 15897262
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["123", "090150"]

Abstract:
A system and method of controlling an angular position of a camshaft relative to an angular position of a crankshaft includes detecting rotational movement of an electric motor output shaft controlling a camshaft phaser; detecting rotational movement of the crankshaft; determining the relative difference between the rotational movement of the electric motor output shaft and the rotational movement of the crankshaft; and determining whether the angular position of the camshaft relative to the angular position of the crankshaft is advancing, retarding, or remaining constant.

Claim (Index 10):
A system of controlling an angular position of a camshaft ( 18 ) relative to an angular position of a crankshaft ( 16 ), comprising:\n a system processing device ( 56 ) configured to receive a first signal comprising a plurality of signal pulses from a crank position sensor ( 32 ) detecting rotational movement of a crankshaft ( 16 ) and a second signal comprising a plurality of signal pulses from one or more electric motor sensors ( 48 ) monitoring the rotational motion of a rotor ( 40 ) of an electric phaser motor ( 34 ) that controls a camshaft phaser ( 14 ), wherein the system processing device ( 56 ) determines the relative difference between the rotational movement of the rotor ( 40 ) of the electric phaser motor ( 34 ) and the rotational movement of the crankshaft ( 16 ) and determines whether the angular position of the camshaft ( 18 ) relative to the angular position of the crankshaft ( 16 ) is advancing, retarding, or remaining constant based on the relative difference between the rotational movement of the rotor ( 40 ) of the electric phaser motor ( 34 ) and the rotational movement of the crankshaft ( 16 ).

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 2.43243
- Patent Class: 123.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14902625', '15315871', '14648098', '15318411', '15507776']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7555639597206969
- 35 USC 102 Novelty (BERT): 0.4954640728871929
- Combined Prediction Score: 0.7295539710373465
- Mean Citation Score: 272.883204
- Max Citation Score: 300.78983
- Similarity Product: 247.12136450853168

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

Dataset: test