Invention Grant
- Patent Title: Fuse with fuse state indicator
- Patent Title (中): 保险丝保险丝状态指示灯
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Application No.: US11926260Application Date: 2007-10-29
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Publication No.: US08269597B2Publication Date: 2012-09-18
- Inventor: Matthew R. Darr , Jaime Torrez , Anthony C. Ban
- Applicant: Matthew R. Darr , Jaime Torrez , Anthony C. Ban
- Applicant Address: US TX Houston
- Assignee: Cooper Technologies Company
- Current Assignee: Cooper Technologies Company
- Current Assignee Address: US TX Houston
- Agency: Armstrong Teasdale LLP
- Main IPC: H01H85/30
- IPC: H01H85/30
Abstract:
Fuse state indicators include temperature responsive elements adapted to visually display a number of different fuse states. The displays may include distinct colors and markings that are made visible or concealed from view based on temperature ranges that the fuse is exposed to in use. Various temperature sensitive elements and various markings are disclosed to convey at least three distinct fuse states to interested persons at the location of the fuse.
Public/Granted literature
- US20090108983A1 Fuse With Fuse State Indicator Public/Granted day:2009-04-30
Information query
