Invention Application
- Patent Title: ELEVATOR SYSTEM BELT
- Patent Title (中): 电梯系统皮带
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Application No.: PCT/US2010/061825Application Date: 2010-12-22
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Publication No.: WO2012087315A1Publication Date: 2012-06-28
- Inventor: WESSON, John P. , KRISHNAN, Gopal R. , ZHANG, Huan , DEVALVE, Timothy D. , MCKEE, David Wayne
- Applicant: OTIS ELEVATOR COMPANY , WESSON, John P. , KRISHNAN, Gopal R. , ZHANG, Huan , DEVALVE, Timothy D. , MCKEE, David Wayne
- Applicant Address: Ten Farm Springs Road Farmington, Connecticut 06032 US
- Assignee: OTIS ELEVATOR COMPANY,WESSON, John P.,KRISHNAN, Gopal R.,ZHANG, Huan,DEVALVE, Timothy D.,MCKEE, David Wayne
- Current Assignee: OTIS ELEVATOR COMPANY,WESSON, John P.,KRISHNAN, Gopal R.,ZHANG, Huan,DEVALVE, Timothy D.,MCKEE, David Wayne
- Current Assignee Address: Ten Farm Springs Road Farmington, Connecticut 06032 US
- Agency: WIMPE, James E.
- Main IPC: B66B7/06
- IPC: B66B7/06 ; D07B1/06 ; B66B11/08
Abstract:
A belt for suspending and/or driving an elevator car includes a plurality of wires arranged into one or more cords and a jacket substantially retaining the one or more cords. Each cord includes a plurality of wires arranged around at least one non load-bearing core. An elevator system includes an elevator car and one or more sheaves. One or more belts are operably connected to the car and interactive with the one or more sheaves for suspending and/or driving the elevator car. Each belt of the one or more belts includes a plurality of wires arranged into one or more cords and a jacket substantially retaining the one or more cords. Each cord includes a plurality of wires arranged around at least one non load-bearing core.
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