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System And Method For Optimal Fueling Of An Engine

Abstract: A method for optimal fueling of an engine is disclosed. The method includes determining a quantity of exhaust residuals in each cylinder among a plurality of cylinders in the engine. Further, the method includes determining at least one of an intake and exhaust manifolds temperature, at least one of an intake and exhaust manifolds pressure, and a quantity of a first fuel being injected to each cylinder, and calculating a characteristic temperature of each cylinder based on the quantity of exhaust residuals, at least one of the intake and exhaust manifolds temperature and pressure, and the quantity of the first fuel. The method further includes determining a substitution rate of the first fuel for each cylinder based on the characteristic temperature, and controlling at least one of the quantity of the first fuel, and a quantity of a second fuel being injected to each cylinder based on the substitution rate. FIG. 4

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
02 December 2015
Publication Number
35/2016
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2023-05-16
Renewal Date

Applicants

GENERAL ELECTRIC COMPANY
1 River Road Schenectady, New York 12345 USA

Inventors

1. KLINGBEIL, Adam Edgar
General Electric Company Global Research One Research Circle, Building K1-3A59 Niskayuna, NY 12309 USA
2. LAVERTU, Thomas Michael
General Electric Company Global Research One Research Circle, Building K1-3A59 Niskayuna, NY 12309 USA
3. PEREIRA, Ricardo Hernandez
General Electric Company Global Research One Research Circle, Building K1-3A59 Niskayuna, NY 12309 USA
4. MORITZ, Henrique
General Electric Company Global Research One Research Circle, Building K1-3A59 Niskayuna, NY 12309 USA

Specification

Claims:As Attached , Description:As Attached

Documents

Orders

Section Controller Decision Date

Application Documents

# Name Date
1 6473-CHE-2015-AMENDED DOCUMENTS [18-05-2023(online)].pdf 2023-05-18
1 Power of Attorney [02-12-2015(online)].pdf 2015-12-02
2 6473-CHE-2015-ASSIGNMENT WITH VERIFIED COPY [18-05-2023(online)].pdf 2023-05-18
2 Form 5 [02-12-2015(online)].pdf 2015-12-02
3 Form 3 [02-12-2015(online)].pdf 2015-12-02
3 6473-CHE-2015-FORM 13 [18-05-2023(online)].pdf 2023-05-18
4 Drawing [02-12-2015(online)].pdf 2015-12-02
4 6473-CHE-2015-FORM-16 [18-05-2023(online)].pdf 2023-05-18
5 Description(Complete) [02-12-2015(online)].pdf 2015-12-02
5 6473-CHE-2015-POA [18-05-2023(online)].pdf 2023-05-18
6 ABSTRACT-6473-CHENP-2015.jpg 2016-06-16
6 6473-CHE-2015-POWER OF AUTHORITY [18-05-2023(online)].pdf 2023-05-18
7 6473-CHE-2015-RELEVANT DOCUMENTS [18-05-2023(online)].pdf 2023-05-18
7 6473-CHE-2015-Power of Attorney-010616.pdf 2016-07-21
8 6473-CHE-2015-OTHERS-010616.pdf 2016-07-21
8 6473-CHE-2015-IntimationOfGrant16-05-2023.pdf 2023-05-16
9 6473-CHE-2015-Correspondence-Others-PA-010616.pdf 2016-07-21
9 6473-CHE-2015-PatentCertificate16-05-2023.pdf 2023-05-16
10 6473-CHE-2015-Certified Copy Of Us Priority-080816.pdf 2016-08-17
10 6473-CHE-2015-Written submissions and relevant documents [13-02-2023(online)].pdf 2023-02-13
11 6473-CHE-2015-Correspondence to notify the Controller [27-01-2023(online)].pdf 2023-01-27
11 6473-CHE-2015-FORM 18 [11-12-2018(online)].pdf 2018-12-11
12 6473-CHE-2015-RELEVANT DOCUMENTS [20-05-2019(online)].pdf 2019-05-20
12 6473-CHE-2015-US(14)-HearingNotice-(HearingDate-31-01-2023).pdf 2023-01-06
13 6473-CHE-2015-FER.pdf 2021-10-17
13 6473-CHE-2015-FORM 13 [20-05-2019(online)].pdf 2019-05-20
14 6473-CHE-2015-AMENDED DOCUMENTS [20-05-2019(online)].pdf 2019-05-20
14 6473-CHE-2015-FER_SER_REPLY [13-07-2021(online)].pdf 2021-07-13
15 6473-CHE-2015-FORM 3 [07-07-2021(online)].pdf 2021-07-07
15 6473-CHE-2015-Information under section 8(2) [13-07-2021(online)].pdf 2021-07-13
16 6473-CHE-2015-OTHERS [13-07-2021(online)].pdf 2021-07-13
17 6473-CHE-2015-Information under section 8(2) [13-07-2021(online)].pdf 2021-07-13
17 6473-CHE-2015-FORM 3 [07-07-2021(online)].pdf 2021-07-07
18 6473-CHE-2015-FER_SER_REPLY [13-07-2021(online)].pdf 2021-07-13
18 6473-CHE-2015-AMENDED DOCUMENTS [20-05-2019(online)].pdf 2019-05-20
19 6473-CHE-2015-FER.pdf 2021-10-17
19 6473-CHE-2015-FORM 13 [20-05-2019(online)].pdf 2019-05-20
20 6473-CHE-2015-RELEVANT DOCUMENTS [20-05-2019(online)].pdf 2019-05-20
20 6473-CHE-2015-US(14)-HearingNotice-(HearingDate-31-01-2023).pdf 2023-01-06
21 6473-CHE-2015-Correspondence to notify the Controller [27-01-2023(online)].pdf 2023-01-27
21 6473-CHE-2015-FORM 18 [11-12-2018(online)].pdf 2018-12-11
22 6473-CHE-2015-Certified Copy Of Us Priority-080816.pdf 2016-08-17
22 6473-CHE-2015-Written submissions and relevant documents [13-02-2023(online)].pdf 2023-02-13
23 6473-CHE-2015-Correspondence-Others-PA-010616.pdf 2016-07-21
23 6473-CHE-2015-PatentCertificate16-05-2023.pdf 2023-05-16
24 6473-CHE-2015-OTHERS-010616.pdf 2016-07-21
24 6473-CHE-2015-IntimationOfGrant16-05-2023.pdf 2023-05-16
25 6473-CHE-2015-RELEVANT DOCUMENTS [18-05-2023(online)].pdf 2023-05-18
25 6473-CHE-2015-Power of Attorney-010616.pdf 2016-07-21
26 ABSTRACT-6473-CHENP-2015.jpg 2016-06-16
26 6473-CHE-2015-POWER OF AUTHORITY [18-05-2023(online)].pdf 2023-05-18
27 Description(Complete) [02-12-2015(online)].pdf 2015-12-02
27 6473-CHE-2015-POA [18-05-2023(online)].pdf 2023-05-18
28 Drawing [02-12-2015(online)].pdf 2015-12-02
28 6473-CHE-2015-FORM-16 [18-05-2023(online)].pdf 2023-05-18
29 Form 3 [02-12-2015(online)].pdf 2015-12-02
29 6473-CHE-2015-FORM 13 [18-05-2023(online)].pdf 2023-05-18
30 Form 5 [02-12-2015(online)].pdf 2015-12-02
30 6473-CHE-2015-ASSIGNMENT WITH VERIFIED COPY [18-05-2023(online)].pdf 2023-05-18
31 6473-CHE-2015-AMENDED DOCUMENTS [18-05-2023(online)].pdf 2023-05-18
31 Power of Attorney [02-12-2015(online)].pdf 2015-12-02

Search Strategy

1 searchE_05-01-2021.pdf

ERegister / Renewals

3rd: 13 Jun 2023

From 02/12/2017 - To 02/12/2018

4th: 13 Jun 2023

From 02/12/2018 - To 02/12/2019

5th: 13 Jun 2023

From 02/12/2019 - To 02/12/2020

6th: 13 Jun 2023

From 02/12/2020 - To 02/12/2021

7th: 13 Jun 2023

From 02/12/2021 - To 02/12/2022

8th: 13 Jun 2023

From 02/12/2022 - To 02/12/2023

9th: 13 Jun 2023

From 02/12/2023 - To 02/12/2024

10th: 30 Nov 2024

From 02/12/2024 - To 02/12/2025