PATENT CLAIM ANALYSIS

Application Number: 15762472
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["060", "274000"]

Abstract:
A system for control of an internal combustion system having subsystems, each with different response times. Subsystems may include a fuel system, an air handling system, and an aftertreatment system, each being operated in response to a set of reference values generated by a respective target determiner. Calibration of each subsystem may be performed independently. The fuel system is controlled at a first time constant. The air handling system is controlled on the order of a second time constant slower than the first time constant. The aftertreatment system is controlled on the order of a third time constant slower than the second time constant. A subsystem manager is optionally in operative communication with each target determiner to coordinate control. Generally, dynamic parameters from slower subsystems are treated as static parameters when determining reference values for controlling a faster subsystem.

Claim (Index 1):
A method comprising:\n interpreting a first basis variable set for a fuel system having a first response time; determining a first reference value set for a fuel control commander in response to the first basis variable set within a first time period determined in response to the first response time; interpreting a second basis variable set for an air handling system having a second response time being slower than the first response time; determining a second reference value set for an air handling control commander in response to the second basis variable set within a second time period determined in response to the second response time; interpreting a third basis variable set for an aftertreatment system having a third response time being slower than the second response time; determining a third reference value set for an aftertreatment control commander in response to the third basis variable set within a third time period determined in response to the third response time; and providing one or more control commands to each of the fuel system, the air handling system, and the aftertreatment system in response to the first reference value set, the second reference value set, and the third reference value set, respectively.

Metadata:
- Claim Count in Document: 71.0
- Percentile: 90.0
- Lexical Diversity: 2.05405
- Patent Class: 60.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14826718', '14759311', '11119721', '11119720', '15347562']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.664951832991927
- 35 USC 102 Novelty (BERT): 0.4799919716837614
- Combined Prediction Score: 0.6464558468611104
- Mean Citation Score: 159.744384
- Max Citation Score: 166.59006000000005
- Similarity Product: 110.27269025808695

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

Dataset: test