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Direct Current Power System

Abstract: DIRECT CURRENT POWER SYSTEM ABSTRACT A direct current (DC) power system includes a plurality of energy sources supplying power to a plurality of loads and a common DC bus having at least one positive rail. The common DC bus is coupled between the plurality of energy sources and the plurality of loads. The common DC bus includes at least two DC bus subsections with DC power transfer capability therebetween and at least one DC bus separator coupled between the at least two DC bus subsections. The DC bus separator includes at least one positive rail controllable switching with at least one of its terminals coupled with at least one terminal of a positive rail inductor to provide a current path between the at least two DC bus subsections during normal operation via the positive rail inductor. The at least one positive rail controllable switch is controlled to be switched off to break the current path when a fault on the positive rail is detected. Furthermore, the DC bus separator includes at least one positive rail diode connected in parallel to the at least one positive rail inductor and arranged to provide a circulating current path to dissipate an inductor current in the at least one positive rail inductor when the at least one positive rail controllable switch is switched off. FIG. 2

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
25 January 2016
Publication Number
36/2016
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
docket@kanalysis.com
Parent Application
Patent Number
Legal Status
Grant Date
2023-12-07
Renewal Date

Applicants

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

Inventors

1. TENCA, Pierluigi
General Electric Company Global Research One Research Circle, Bldg. K1-3A59 Niskayuna, NY 12309 USA
2. SIHLER, Christof Martin
General Electric Company Global Research One Research Circle, Bldg. K1-3A59 Niskayuna, NY 12309 USA

Specification

SOFT COPY ATTACHED IN PDF

Documents

Application Documents

# Name Date
1 201644002814-ASSIGNMENT WITH VERIFIED COPY [25-01-2024(online)].pdf 2024-01-25
1 Power of Attorney [25-01-2016(online)].pdf 2016-01-25
2 201644002814-FORM-16 [25-01-2024(online)].pdf 2024-01-25
2 Form 5 [25-01-2016(online)].pdf 2016-01-25
3 Form 3 [25-01-2016(online)].pdf 2016-01-25
3 201644002814-POWER OF AUTHORITY [25-01-2024(online)].pdf 2024-01-25
4 Drawing [25-01-2016(online)].pdf 2016-01-25
4 201644002814-IntimationOfGrant07-12-2023.pdf 2023-12-07
5 Description(Complete) [25-01-2016(online)].pdf 2016-01-25
5 201644002814-PatentCertificate07-12-2023.pdf 2023-12-07
6 abstract 201644002814.jpg 2016-07-19
6 201644002814-FER.pdf 2021-10-17
7 201644002814-Power of Attorney-200616.pdf 2016-07-26
7 201644002814-ABSTRACT [26-07-2021(online)].pdf 2021-07-26
8 201644002814-OTHERS-200616.pdf 2016-07-26
8 201644002814-Certified Copy of Priority Document [26-07-2021(online)].pdf 2021-07-26
9 201644002814-CLAIMS [26-07-2021(online)].pdf 2021-07-26
9 201644002814-Correspondence-Assignment-PA-200616.pdf 2016-07-26
10 201644002814-COMPLETE SPECIFICATION [26-07-2021(online)].pdf 2021-07-26
10 201644002814-FORM 18 [16-01-2019(online)].pdf 2019-01-16
11 201644002814-CORRESPONDENCE [26-07-2021(online)].pdf 2021-07-26
11 201644002814-RELEVANT DOCUMENTS [29-05-2019(online)].pdf 2019-05-29
12 201644002814-DRAWING [26-07-2021(online)].pdf 2021-07-26
12 201644002814-FORM 13 [29-05-2019(online)].pdf 2019-05-29
13 201644002814-FER_SER_REPLY [26-07-2021(online)].pdf 2021-07-26
13 201644002814-PETITION UNDER RULE 137 [26-07-2021(online)].pdf 2021-07-26
14 201644002814-OTHERS [26-07-2021(online)].pdf 2021-07-26
15 201644002814-FER_SER_REPLY [26-07-2021(online)].pdf 2021-07-26
15 201644002814-PETITION UNDER RULE 137 [26-07-2021(online)].pdf 2021-07-26
16 201644002814-DRAWING [26-07-2021(online)].pdf 2021-07-26
16 201644002814-FORM 13 [29-05-2019(online)].pdf 2019-05-29
17 201644002814-RELEVANT DOCUMENTS [29-05-2019(online)].pdf 2019-05-29
17 201644002814-CORRESPONDENCE [26-07-2021(online)].pdf 2021-07-26
18 201644002814-FORM 18 [16-01-2019(online)].pdf 2019-01-16
18 201644002814-COMPLETE SPECIFICATION [26-07-2021(online)].pdf 2021-07-26
19 201644002814-CLAIMS [26-07-2021(online)].pdf 2021-07-26
19 201644002814-Correspondence-Assignment-PA-200616.pdf 2016-07-26
20 201644002814-Certified Copy of Priority Document [26-07-2021(online)].pdf 2021-07-26
20 201644002814-OTHERS-200616.pdf 2016-07-26
21 201644002814-ABSTRACT [26-07-2021(online)].pdf 2021-07-26
21 201644002814-Power of Attorney-200616.pdf 2016-07-26
22 201644002814-FER.pdf 2021-10-17
22 abstract 201644002814.jpg 2016-07-19
23 201644002814-PatentCertificate07-12-2023.pdf 2023-12-07
23 Description(Complete) [25-01-2016(online)].pdf 2016-01-25
24 201644002814-IntimationOfGrant07-12-2023.pdf 2023-12-07
24 Drawing [25-01-2016(online)].pdf 2016-01-25
25 Form 3 [25-01-2016(online)].pdf 2016-01-25
25 201644002814-POWER OF AUTHORITY [25-01-2024(online)].pdf 2024-01-25
26 Form 5 [25-01-2016(online)].pdf 2016-01-25
26 201644002814-FORM-16 [25-01-2024(online)].pdf 2024-01-25
27 Power of Attorney [25-01-2016(online)].pdf 2016-01-25
27 201644002814-ASSIGNMENT WITH VERIFIED COPY [25-01-2024(online)].pdf 2024-01-25

Search Strategy

1 SS6E_19-01-2021.pdf

ERegister / Renewals

3rd: 07 Mar 2024

From 25/01/2018 - To 25/01/2019

4th: 07 Mar 2024

From 25/01/2019 - To 25/01/2020

5th: 07 Mar 2024

From 25/01/2020 - To 25/01/2021

6th: 07 Mar 2024

From 25/01/2021 - To 25/01/2022

7th: 07 Mar 2024

From 25/01/2022 - To 25/01/2023

8th: 07 Mar 2024

From 25/01/2023 - To 25/01/2024

9th: 07 Mar 2024

From 25/01/2024 - To 25/01/2025

10th: 22 Jan 2025

From 25/01/2025 - To 25/01/2026