ENERGY-AUTONOMOUS ELEVATOR SYSTEM CONTROL ELEMENT AND ELEVATOR SYSTEM INCLUDING THE CONTROL ELEMENT
1 Assignment
0 Petitions
Accused Products
Abstract
An energy-autonomous elevator system control element includes a piezoelectric layer and processing unit for detecting a control operation, a transmitting unit for wirelessly transmitting at least one signal to a remote elevator system controller, the at least one signal being generated automatically by the elevator system control element on the basis of the control operation, and an energy recovery unit for supplying electrical energy for the elevator system control element. The energy-autonomous elevator system control element can be used as a car operating panel or a landing operating panel in an elevator system.
9 Citations
23 Claims
-
1-9. -9. (canceled)
-
10. An energy-autonomous elevator system control element comprising:
-
means for detecting a control operation; means for wireless transmission of at least one signal to a remote elevator system controller in response to detection of the control operation by the means for detecting; and an energy recovery unit supplying electrical power to the means for detecting and the means for wireless transmission wherein the control element operates without external wiring. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
-
-
19. An energy-autonomous elevator system control element comprising:
-
a base layer; a display layer located on the base layer; means for detecting a control operation, the means for detecting being the display layer or piezoelectric layer located between the base layer and the display layer; means for wireless transmission of at least one signal to a remote elevator system controller in response to detection of the control operation by the means for detecting; and an energy recovery unit supplying electrical power to the means for detecting and the means for wireless transmission wherein the control element operates without external wiring. - View Dependent Claims (20, 21, 22, 23)
-
Specification