Elevator operating device
AssigneeOtis Elevator Company
InventorXiaobin Tang
Life of this patent
Estimating the term…
Abstract
An elevator operation device or car operation panel for users to input elevator operation commands. An elevator operation device includes an operation panel including a plurality of first button units, each of the plurality of first button units being configured to receive a corresponding first elevator operation command and to generate a first message indicating receipt of the first elevator operation command; a control unit configured to generate an elevator operation request based on the first message and to send the elevator operation request to a remote control device, wherein the plurality of first button units are in communication with the control unit via a serial bus.
Claims12
An elevator operation device, comprising:
- an operation panel comprising a plurality of first button units, each of the plurality of first button units being configured to receive a corresponding first elevator operation command and to generate a first message indicating receipt of the first elevator operation command;
- a control unit configured to generate an elevator operation request based on the first message and to send the elevator operation request to a remote control device,
- wherein the plurality of first button units are in communication with the control unit via a serial bus.
Dependencies are inferred from the claim text.