PATENT CLAIM ANALYSIS

Application Number: 16444068
Application Type: Utility
Filing Date: 2019-06
Publication Date: 2019-10
Patent Classification: ["422", "172000"]

Abstract:
A system for asynchronously delivering reductant from a reductant storage tank to a first selective catalytic reduction system and a second selective catalytic reduction system included in an aftertreatment system includes: a reductant insertion assembly fluidly coupled to the reductant storage tank, the reductant insertion assembly configured to be fluidly coupled to each of the first selective catalytic reduction system and the second selective catalytic reduction system, the reductant insertion assembly including a first injector fluidly coupled to the first selective catalytic reduction system, and a second injector fluidly coupled to the second selective catalytic reduction system; and a controller communicatively coupled to the reductant insertion assembly.

Claim (Index 12):
A control module comprising:\n a controller configured to be communicatively coupled to a reductant insertion assembly of an aftertreatment system, the aftertreatment system including a first selective catalytic reduction system and a second selective catalytic system, the reductant insertion assembly including a first injector fluidly coupled to the first selective catalytic reduction system, and a second injector fluidly coupled to the second selective catalytic reduction system, the controller including:\n a timing determination module configured to determine:\n a first activation time at which the first injector is to be activated, \n a first delivery time for which the first injector is to be selectively activated for delivering a first amount of reductant into the first selective catalytic reduction system, \n a second activation time at which the second injector is to be activated, and \n a second delivery time for which the second injector is to be selectively activated for delivering a second amount of reductant into the second selective catalytic reduction system, wherein the timing determination module is configured to determine the first and second activation times and the first and the second delivery times such that the reductant is inserted into only one of the first selective catalytic reduction system or the second selective catalytic reduction system at any given time, and wherein the first delivery time is equal to the second delivery time and/or the first amount of reductant is equal to the second amount of reductant; \n \n a first insertion module configured to activate the first injector at the first activation time for the first delivery time, thereby delivering the first amount of reductant into the first selective catalytic reduction system; and \n a second insertion module configured to activate the second injector at the second activation time for the second delivery time, thereby delivering the second amount of reductant into the second selective catalytic reduction system.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 100.0
- Lexical Diversity: 2.89744
- Patent Class: 422.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16110880', '14848685', '15677749', '14878353', '15866095']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8431428660977802
- 35 USC 102 Novelty (BERT): 0.5588925309532572
- Combined Prediction Score: 0.814717832583328
- Mean Citation Score: 405.376774
- Max Citation Score: 460.56784000000016
- Similarity Product: 433.92036530092247

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

Dataset: test