Invention Grant
US09024216B2 Electrical switching apparatus including operating handle with dampening member
有权
电气开关装置,包括具有阻尼构件的操作手柄
- Patent Title: Electrical switching apparatus including operating handle with dampening member
- Patent Title (中): 电气开关装置,包括具有阻尼构件的操作手柄
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Application No.: US13916781Application Date: 2013-06-13
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Publication No.: US09024216B2Publication Date: 2015-05-05
- Inventor: David C. Turner , John E. Devine
- Applicant: Eaton Corporation
- 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 John P. Powers; Kirk D. Houser
- Main IPC: H01H1/64
- IPC: H01H1/64 ; H01H1/66 ; H01H9/02 ; H01H9/06 ; H01H13/00 ; H01H19/04 ; H01H19/08 ; H01H21/00 ; H01H3/60 ; H01H71/52

Abstract:
An electrical switching apparatus includes a housing having an interior and an opening, separable contacts, and an operating mechanism structured to open and close the separable contacts. The operating mechanism includes an operating handle extending from the interior of the housing and through the opening of the housing. A dampening member is disposed on the operating handle. The dampening member is structured to engage the housing at the opening thereof when the operating handle moves to at least one of an “ON” position and a “RESET” or “OFF” position.
Public/Granted literature
- US20140367235A1 ELECTRICAL SWITCHING APPARATUS INCLUDING OPERATING HANDLE WITH DAMPENING MEMBER Public/Granted day:2014-12-18
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