Patents by Inventor Wuming MA

Wuming MA 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).

  • Anti-crash helicopter seat integrating multiple protections
    Patent number: 11987363
    Abstract: An anti-crash helicopter seat integrating multiple protections, including a main framework, a weighing sensor, a magnetorheological damper system, an upper body forced tensioning and quick disengagement system, a seat pan, a multifunctional vest and a controller, wherein the seat pan is slidably connected with the main framework in a vertical direction, the magnetorheological damper system is fixedly arranged on the seat pan and is connected with the main framework by the weighing sensor, the upper body forced tensioning and quick disengagement system is arranged on the seat pan, the multifunctional vest is connected with the seat pan by the upper body forced tensioning and quick disengagement system, and the controller is connected with the weighing sensor and the magnetorheological damper system respectively.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: May 21, 2024
    Assignee: AEROSPACE LIFE-SUPPORT INDUSTRIES LTD
    Inventors: Haibo Zhou, Lingjie Wang, Mengmeng Xue, Wuming Ma, Fushuai Wang, Zhen He, Junjie Li, Wen Xi
  • ANTI-CRASH HELICOPTER SEAT INTEGRATING MULTIPLE PROTECTIONS
    Publication number: 20230391453
    Abstract: An anti-crash helicopter seat integrating multiple protections, including a main framework, a weighing sensor, a magnetorheological damper system, an upper body forced tensioning and quick disengagement system, a seat pan, a multifunctional vest and a controller, wherein the seat pan is slidably connected with the main framework in a vertical direction, the magnetorheological damper system is fixedly arranged on the seat pan and is connected with the main framework by the weighing sensor, the upper body forced tensioning and quick disengagement system is arranged on the seat pan, the multifunctional vest is connected with the seat pan by the upper body forced tensioning and quick disengagement system, and the controller is connected with the weighing sensor and the magnetorheological damper system respectively.
    Type: Application
    Filed: September 30, 2020
    Publication date: December 7, 2023
    Applicant: AEROSPACE LIFE-SUPPORT INDUSTRIES LTD
    Inventors: Haibo ZHOU, Lingjie WANG, Mengmeng XUE, Wuming MA, Fushuai WANG, Zhen HE, Junjie LI, Wen XI