Invention Grant
- Patent Title: Fuse providing overcurrent and thermal protection
- Patent Title (中): 保险丝提供过流保护和热保护
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Application No.: US13569851Application Date: 2012-08-08
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Publication No.: US09443688B2Publication Date: 2016-09-13
- Inventor: Stephen J. Whitney , John E. C. Semana , Jamica P. Bato , Francisco De Guia , Bienvenido Salonga
- Applicant: Stephen J. Whitney , John E. C. Semana , Jamica P. Bato , Francisco De Guia , Bienvenido Salonga
- Applicant Address: US IL Chicago
- Assignee: LITTELFUSE, INC.
- Current Assignee: LITTELFUSE, INC.
- Current Assignee Address: US IL Chicago
- Main IPC: H01H85/044
- IPC: H01H85/044 ; H01H85/041 ; H01H37/76 ; H01H85/06 ; H01H85/046 ; H01H85/08 ; H01H85/143
Abstract:
A fuse in one embodiment includes first and second leads. A fuse element provides electrical communication between the first and second leads. The fuse element includes a material with a melting point of less than 250.degree. C. and acts as both an overcurrent fuse and a thermal fuse by melting when subjected to a predetermined current or upon reaching a predetermined temperature. A body houses the fuse element and portions of the first and second leads.
Public/Granted literature
- US20120299692A1 FUSE PROVIDING OVERCURRENT AND THERMAL PROTECTION Public/Granted day:2012-11-29
Information query
IPC分类:
