Patents by Inventor Suman Shrestha

Suman Shrestha has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11217981
    Abstract: Embodiments of the present disclosure relate to a busway and a corresponding electrical component. The busway includes a profile and a conductor. The profile is disposed on a first side, a second side and a third side, wherein the first side and the second side are parallel to each other, the third side is parallel to an extending direction of the busway and adjacent to the first side and the second side, and at least a part of the profile on the first side and the second side is planar. The conductor is disposed within a space defined by the first side, the second side and the third side, and the conductor is U-shaped and opens towards a fourth side that is parallel to the third side and adjacent to the first side and the second side. According to embodiments of the present disclosure, a fast, reliable electrical connection can be achieved.
    Type: Grant
    Filed: July 22, 2020
    Date of Patent: January 4, 2022
    Assignee: Schneider Electric Industries SAS
    Inventors: Xianfeng Song, Jianliang Huang, Shiqi Cheng, Suman Shrestha
  • Publication number: 20210408776
    Abstract: A locking mechanism is disclosed for being locked together with a structure to be engaged, the locking mechanism including: a driving member, which is capable of moving in a driving direction; a first driven member and a second driven member, both of which are disposed axially symmetrically with respect to the driving direction and are coupled with the driving member so as to be driven by the driving member to move toward or away from each other along a driven direction of each of the first driven member and the second driven member respectively, the driven direction of each of the first driven member and the second driven member being transverse or oblique to the driving direction; an actuating handle, which is coupled with the driving member to move the driving member in the driving direction.
    Type: Application
    Filed: June 9, 2021
    Publication date: December 30, 2021
    Applicant: Schneider Electric Industries SAS
    Inventors: ShiQi Cheng, JianLiang Huang, ZhaoWei Wang, Suman Shrestha, JianBin Rong, XianFeng Song
  • Publication number: 20210028610
    Abstract: Embodiments of the present disclosure relate to a busway and a corresponding electrical component. The busway includes a profile and a conductor. The profile is disposed on a first side, a second side and a third side, wherein the first side and the second side are parallel to each other, the third side is parallel to an extending direction of the busway and adjacent to the first side and the second side, and at least a part of the profile on the first side and the second side is planar. The conductor is disposed within a space defined by the first side, the second side and the third side, and the conductor is U-shaped and opens towards a fourth side that is parallel to the third side and adjacent to the first side and the second side. According to embodiments of the present disclosure, a fast, reliable electrical connection can be achieved.
    Type: Application
    Filed: July 22, 2020
    Publication date: January 28, 2021
    Applicant: Schneider Electric Industries SAS
    Inventors: Xianfeng SONG, Jianliang HUANG, Shiqi CHENG, Suman SHRESTHA
  • Publication number: 20190177868
    Abstract: There is disclosed a method of forming a high luminosity inorganic coating on an aluminium or aluminium alloy article, wherein the article is immersed in an electrolyte and subjected to a plasma anodising process, wherein the coating has a luminosity L*?80.0% and comprises at least 50 wt % gamma alumina. Also disclosed are inorganic coatings formed by the method, and aluminium or aluminium alloys coated by the method.
    Type: Application
    Filed: June 16, 2017
    Publication date: June 13, 2019
    Inventors: Stephen Hutchins, Suman Shrestha
  • Patent number: 9816188
    Abstract: A process for the corrosion protection of metals such as magnesium, aluminium or titanium, where at least two steps are used, including both plasma electrolytic oxidation and chemical passivation. The combination of these two processing steps enhances the corrosion resistance performance of the surface beyond the capability of either of the steps in isolation, providing a more robust protection system. This process may be used as a corrosion protective coating in its own right, or as a protection-enhancing pre-treatment for top-coats such as powder coat or e-coat. When used without an additional top-coat, the treated parts can still retain electrical continuity with and adjoining metal parts. Advantages include reduced cost and higher productivity than traditional plasma-electrolytic oxidation systems, improved corrosion protection, greater coating robustness and electrical continuity.
    Type: Grant
    Filed: March 30, 2010
    Date of Patent: November 14, 2017
    Assignee: Keronite International Limited
    Inventors: James Curran, Stephen Hutchins, Suman Shrestha
  • Publication number: 20120031765
    Abstract: A process for the corrosion protection of metals such as magnesium, aluminium or titanium, where at least two steps are used, including both plasma electrolytic oxidation and chemical passivation. The combination of these two processing steps enhances the corrosion resistance performance of the surface beyond the capability of either of the steps in isolation, providing a more robust protection system. This process may be used as a corrosion protective coating in its own right, or as a protection-enhancing pre-treatment for top-coats such as powder coat or e-coat. When used without an additional top-coat, the treated parts can still retain electrical continuity with and adjoining metal parts. Advantages include reduced cost and higher productivity than traditional plasma-electrolytic oxidation systems, improved corrosion protection, greater coating robustness and electrical continuity.
    Type: Application
    Filed: March 30, 2010
    Publication date: February 9, 2012
    Applicant: KERONITE INTERNATIONAL LTD
    Inventors: James Curran, Stephen Hutchins, Suman Shrestha