Invention Grant
- Patent Title: Latch assembly and electrical switching apparatus including the same
- Patent Title (中): 闩锁组件和包括其的电气开关设备
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Application No.: US13028291Application Date: 2011-02-16
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Publication No.: US08507817B2Publication Date: 2013-08-13
- Inventor: Andrew L. Gottschalk , Roger W. Helms , David A. Parks , Robert M. Slepian
- Applicant: Andrew L. Gottschalk , Roger W. Helms , David A. Parks , Robert M. Slepian
- Applicant Address: US OH Cleveland
- Assignee: Eaton Corporation
- Current Assignee: Eaton Corporation
- Current Assignee Address: US OH Cleveland
- Agency: Eckert Seamans Cherin & Mellott, LLC
- Agent Kirk D. Houser
- Main IPC: H01H23/00
- IPC: H01H23/00
Abstract:
A latch assembly includes a latch plate having an opening therethrough; and a latch shaft having a shaft member and a positioning shoulder disposed on the shaft member. The positioning shoulder has a seating surface thereon. The shaft member passes through the opening of the latch plate. The latch plate engages the positioning shoulder of the shaft member. The seating surface of the shaft member is swaged to retain the latch plate to the shaft member.
Public/Granted literature
- US20120205226A1 LATCH ASSEMBLY AND ELECTRICAL SWITCHING APPARATUS INCLUDING THE SAME Public/Granted day:2012-08-16
Information query
