The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 21, 2024
Filed:
Aug. 17, 2021
Xi' an Sinofuse Electric Co., Ltd., Shaanxi, CN;
Xibin Ge, Shaanxi, CN;
Shaobo Duan, Shaanxi, CN;
Xiaoguang Shi, Shaanxi, CN;
Rongrong Chen, Shaanxi, CN;
Xin Wang, Shaanxi, CN;
Wei Wang, Shaanxi, CN;
XI' AN SINOFUSE ELECTRIC CO., LTD., Shaanxi, CN;
Abstract
The present disclosure provides an excitation fuse with a conductor and a fusant being sequentially broken, the excitation fuse comprising a housing and a cavity in the housing, wherein at least one conductor is provided to be inserted in the housing and the cavity and has two ends connected with an external circuit; at least one fusant is provided in parallel on the conductor; an excitation device and a breaking device are mounted in the cavity at one side of the conductor; the excitation device may receive an external excitation signal to act to drive the breaking device to sequentially form at least one fracture on the conductor and the fusant respectively; and at least one fracture on the conductor is connected in parallel with the fusant.