US Patents
of Dr. Clement A. Skalski
|
NUMBER
|
TITLE
|
|
6,437,315
|
Radiation-based
contactless position reference system and method for elevators
|
|
6,253,879
|
Apparatus
and method of determining overspeed of an elevator car
|
|
6,161,653
|
Ropeless
governor mechanism for an elevator car
|
|
6,137,255
|
Apparatus
and method of controlling a linear motor door operator
|
|
5,955,709
|
Elevator
control system featuring all-electromagnet vibration and centering
elevator car controller for coupling a roller arranged on a pivot arm to a
guide rail
|
|
5,816,369
|
Method
of mounting an elevator roller guide on a guide rail
|
|
5,749,444
|
Contactless
slide guide for elevators
|
|
5,652,414
|
Elevator
active guidance system having a coordinated controller
|
|
5,617,023
|
Industrial
contactless position sensor
|
|
5,597,988
|
Control
system for elevator active vibration control using spatial filtering
|
|
5,535,853
|
Actuator
having a two ended actuator rod movable longitudinally and transverse
|
|
5,467,850
|
Permanent
magnet, magnetodynamic safety brake for elevators and the like
|
|
5,467,243
|
Electromagnet
control system
|
|
5,439,075
|
Elevator
active suspension system
|
|
5,400,872
|
Counteracting
horizontal accelerations on an elevator car
|
|
5,373,123
|
Electromagnetic
gaging of elevator rails and other structures
|
|
5,367,132
|
Centering
control for elevator horizontal suspension
|
|
5,329,077
|
Elevator
ride quality
|
|
5,322,144
|
Active
control of elevator platform
|
|
5,321,217
|
Apparatus
and method for controlling an elevator horizontal suspension
|
|
5,308,938
|
Elevator
active suspension system
|
|
5,304,751
|
Elevator
horizontal suspensions and controls
|
|
5,294,757
|
Active
vibration control system for an elevator, which reduces horizontal and
rotational forces acting on the car
|
|
5,274,203
|
Smart
position transducer system for elevators
|
|
5,117,946
|
Elevator
cab guidance assembly
|
|
5,035,301
|
Elevator
speed dictation system
|
|
4,527,662
|
Elevator
speed control
|
|
3,878,432
|
Contactless
ignition system
|
|
3,433,568 |
Motion sensing apparatus (laser gyro) |
|
3,255,421
|
Negative
resistance distributed amplifier
|
|
3,235,814
|
Tunnel
diode amplifier stabilized against oscillations
|
US
Patent Office: Search on patent
number to see text of patent.
|
