PATENT CLAIM ANALYSIS

Application Number: 15913376
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["060", "286000"]

Abstract:
A reductant insertion assembly for inserting a reductant into an aftertreatment system comprises a pump assembly including a pump. A first metering assembly is fluidly coupled to the pump. A second metering assembly is fluidly coupled to first metering assembly in series with the pump. The pump is configured to pump the reductant to the first metering assembly, and to the second metering assembly via the first metering assembly, such that a first reductant pressure in the first metering assembly is equal to a second reductant pressure in the second metering assembly.

Claim (Index 17):
The aftertreatment system of  claim 12 , further comprising:\n a downstream pressure sensor positioned downstream of the pump and upstream of the first metering assembly, the downstream pressure sensor configured to measure a downstream reductant pressure of the reductant downstream of the pump, wherein the controller is further configured to:\n determine the downstream reductant pressure, and \n adjust a pumping pressure of the pump based on the downstream reductant pressure so as to provide the reductant to the first metering assembly and the second metering assembly at the first reductant pressure and the second reductant pressure, respectively.

Metadata:
- Claim Count in Document: 34.0
- Percentile: 90.0
- Lexical Diversity: 2.8
- Patent Class: 60.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15866095', '14878353', '14848685', '14965016', '15677749']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7718014447819009
- 35 USC 102 Novelty (BERT): 0.5201608422390286
- Combined Prediction Score: 0.7466373845276137
- Mean Citation Score: 358.47135000000014
- Max Citation Score: 372.52014
- Similarity Product: 316.12046873567107

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

Dataset: test