Invention Grant
- Patent Title: Elevator system door frame that supports guide rails
- Patent Title (中): 电梯系统门框支撑导轨
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Application No.: US13201680Application Date: 2009-03-13
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Publication No.: US09561936B2Publication Date: 2017-02-07
- Inventor: Robin Mihekun Miller , Leandre Adifon , Mark Steven Thompson , Harold Terry , Richard J. Ericson , Stephen R. Nichols , Daryl J. Marvin
- Applicant: Robin Mihekun Miller , Leandre Adifon , Mark Steven Thompson , Harold Terry , Richard J. Ericson , Stephen R. Nichols , Daryl J. Marvin
- Applicant Address: US CT Farmington
- Assignee: Otis Elevator Company
- Current Assignee: Otis Elevator Company
- Current Assignee Address: US CT Farmington
- Agency: Carlson, Gaskey & Olds
- International Application: PCT/US2009/037083 WO 20090313
- International Announcement: WO2010/104514 WO 20100916
- Main IPC: B66B13/30
- IPC: B66B13/30 ; B66B7/02
Abstract:
An exemplary elevator door frame includes a sill member and a header member. A plurality of jamb members are generally perpendicular to the sill member and the header member. A plurality of guide rail brackets are supported on at least one of the sill member, the header member or one of the jamb members. The guide rail brackets are configured to receive a portion of a guide rail.
Public/Granted literature
- US20110297488A1 ELEVATOR SYSTEM DOOR FRAME THAT SUPPORTS GUIDE RAILS Public/Granted day:2011-12-08
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