Patents by Inventor Xiaodi Lin

Xiaodi Lin 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).

  • Unidirectional, sprinkler-type, antipersonnel-fragmentation-free fire-extinguishing bomb
    Patent number: 9776027
    Abstract: The invention discloses a unidirectional spray type fire extinguishing bomb without high explosive fragmentation, includes a housing, a fuse, an igniter, an fire extinguishing agent and a main charge, and further includes a tail braking device, combustor, a plate closure, a piston and a diffuser. The housing, the tail braking device and the piston are made of light metal materials; the housing is cylindrical; the tail braking device is arranged at the bottom of the housing and is fixed with the housing through a screw nail; and the fuse is arranged on the diffuser and is fixed through a screw nail. During working process, when the fuse detects the fire extinguishing bomb to be 5-10 meters far away from a combustion source, the igniter ignites the main charge, the piston is pushed under high pressure to move in the housing, and the fire extinguishing agent is sprayed out from spraying holes to the combustion source for fire extinguishing.
    Type: Grant
    Filed: July 12, 2013
    Date of Patent: October 3, 2017
    Assignee: Beijing Mechanical Equipment Institute
    Inventors: Xiaodi Lin, Shuyong Han, Aifeng Chen, Hao Liu, Xuyang Qiu, Wen Ding, Hejiu Wang
  • UNIDIRECTIONAL, SPRINKLER-TYPE, ANTIPERSONNEL-FRAGMENTATION-FREE FIRE-EXTINGUISHING BOMB
    Publication number: 20150231429
    Abstract: The invention discloses a unidirectional spray type fire extinguishing bomb without high explosive fragmentation, includes a housing, a fuse, an igniter, an fire extinguishing agent and a main charge, and further includes a tail braking device, combustor, a plate closure, a piston and a diffuser. The housing, the tail braking device and the piston are made of light metal materials; the housing is cylindrical; the tail braking device is arranged at the bottom of the housing and is fixed with the housing through a screw nail; and the fuse is arranged on the diffuser and is fixed through a screw nail. During working process, when the fuse detects the fire extinguishing bomb to be 5-10 meters far away from a combustion source, the igniter ignites the main charge, the piston is pushed under high pressure to move in the housing, and the fire extinguishing agent is sprayed out from spraying holes to the combustion source for fire extinguishing.
    Type: Application
    Filed: July 12, 2013
    Publication date: August 20, 2015
    Applicant: BEIJING MECHANICAL EQUIPMENT INSTITUTE
    Inventors: Xiaodi Lin, Shuyong Han, Aifeng Chen, Hao Liu, Xuyang Qiu, Wen Ding, Hejiu Wang