Fuse clip unit
Patent 4547036 Issued on October 15, 1985. Estimated Expiration Date: 
October 15, 2002. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
October 15, 2002. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 2942228 2958020 3890032 3914005 Rejection type fuse clip assembly Rejector fuse clip assembly Patent #: 4278316 InventorsAssigneeApplicationNo. 06/417588 filed on 09/13/1982US Classes:439/680, By key or guideway439/737, Secured to insulation by screw-threaded means439/757, With clamp-to-post joint separator439/831, With contact rejection feature or adaptor439/842Socket adapted to receive push-pull-engaging elongated contact by insertion along longitudinal axis of contactExaminersPrimary: Weidenfeld, GilAssistant: Bishop, Steven C. Attorney, Agent or FirmInternational ClassesH01H 85/00 (20060101)H01H 85/24 (20060101) AbstractA fuse clip unit is constructed with an entrance unit having positive reject stops which prevent insertion of all except a selected fuse which provides branch circuit protection of 200,000 amps R.M.S. interrupting capacity. The selected fuse has a unique end nib which moves the stops to open the entrance unit and permit insertion of the fuse. The entrance unit may be integral with the fuse clip or formed as a separate cover. The fuse clip unit is secured within an insulating and mounting housing having clip chambers. A safety cover is secured to the housing overlying the chambers and includes a side insertion opening for each chamber which prevents access to the reject stops and thereby prevents manual moving of the stops to circumvent the reject stops. | |
