| 摘要 |
A system enables a handicapped person to select a destination floor in an elevator using a single control and comprises a first mechanism to sequentially enumerate potential destination floors, a second mechanism enabling user selection of a desired destination floor by interacting with the single control when the desired destination floor is enumerated by the first mechanism, and a third mechanism to coupled a signal from the second mechanism to command the elevator to halt at the user-selected designation floor. The system may be disposed within and/or without the elevator.
|
