Patents by Inventor Zangen Zhang

Zangen Zhang 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).

  • HAND-HELD AEROSOL FIRE SUPPRESSION APPARATUS
    Publication number: 20120073841
    Abstract: The present invention relates to a hand-held aerosol fire suppression apparatus, comprising button (2), thermal insulating layer (3), jet nozzle (8), enclosure of apparatus (10), combustion chamber (11), rear fender (14) and rear cap (17), wherein the enclosure of apparatus (10) has an enclosure of cartridge (4) that accommodate a chemical agent (5) and an enclosure of cooling layer (6) that is filled with a cooling material (7), the combustion chamber (11) is installed between the enclosure of cartridge (4) and the enclosure of cooling layer (6), the thermal insulating layer (3) is arranged between the enclosure of apparatus (10) and the enclosure of cartridge (4), between the enclosure of apparatus (10) and the enclosure of cooling layer (6), and between the rear fender (14) and the chemical agent (5).
    Type: Application
    Filed: June 6, 2010
    Publication date: March 29, 2012
    Applicant: SHAANXI J & R FIRE FIGHTING CO., LTD.
    Inventors: Hongbao Guo, Zhenping Deng, Gaofeng Zheng, Sanxue Zhang, Xianfei Zhu, Honghong Liu, Weipeng Zhang, Zangen Zhang