Invention Grant
- Patent Title: Safety brake with resetting
- Patent Title (中): 安全制动器与复位
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Application No.: US13687488Application Date: 2012-11-28
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Publication No.: US09206015B2Publication Date: 2015-12-08
- Inventor: Faruk Osmanbasic , Nicolas Gremaud , Michael Geisshusler
- Applicant: INVENTIO AG
- Applicant Address: CH Hergiswil
- Assignee: Inventio AG
- Current Assignee: Inventio AG
- Current Assignee Address: CH Hergiswil
- Agency: Fraser Clemens Martin & Miller LLC
- Agent William J. Clemens
- Priority: EP11191102 20111129
- Main IPC: B66B1/32
- IPC: B66B1/32 ; B66B5/16 ; B66B5/18

Abstract:
In an elevator installation an elevator cage is arranged to be movable along guide rails and the elevator cage is equipped with a brake system possibly with two safety brakes. The safety device is activated by way of control devices which can trigger the safety device from critical or non-critical events. The control devices further include a function for automatic resetting of the safety brake when an event, which is evaluated as non-critical, is indicated as a reason for triggering the safety brake. Resetting of the safety brake takes place through execution of pre-defined resetting steps of the elevator cage.
Public/Granted literature
- US20130133984A1 SAFETY BRAKE WITH RESETTING Public/Granted day:2013-05-30
Information query
IPC分类: