221770 ⎘
Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated; Proximity switches using a magnetic detector using inductive coils Details of coils in the emitter or receiver; Magnetic detector comprising emitting and receiving coils
Coil device for a proximity sensor and method of producing such a coil device
#2FLAT-TYPE PROXIMITY SENSOR
#3MAGNETIC SENSING SYSTEM FOR A ROTARY CONTROL DEVICE
#4PROXIMITY SWITCH AND METHOD FOR DETECTING A TRIGGER
#5Sensor element and inductive sensor
#6Method and Apparatus for Identifying When an Individual is in Proximity to an Object
#7SIGNAL ISOLATION CIRCUIT
#8Magnetic sensing system for a rotary control device
#9Magnetic sensing system for a rotary control device
#10Miniaturized, inductive proximity sensor and method for detecting a sensing body
#11Magnetic sensing system for a rotary control device
#12Keystroke detection device, keyboard, and keystroke detection method
#13Keystroke detection device, keyboard, and keystroke detection method
#14Displacement sensor and switch
#15Detector for detecting electrically conductive material
#16Magnetic sensing system for a rotary control device
#17Method and apparatus for identifying when an individual is in proximity to an object
#18Pulse-induction displacement transducer
#19Factor 1 inductive sensor device
#20SENSOR ASSEMBLY FOR ROTATING DEVICES AND METHODS FOR FABRICATING
#21Contactless semsor
#22Magnetic sensing system for a rotary control device
#23Sensor element of an inductive proximity or distance sensor containing coil arrangement having electrically-conductive shielding with flange completely enclosing the coil arrangement and method for operating the sensor element
#24Inductive proximity sensor of integrated design
#25Actuator of a safety switch and safety switch having such an actuator
#26Method for producing a coil and electronic device
#27Method for producing a coil
#28Target sensor
#29Sensor assembly for rotating devices and methods for fabricating
#30Inductive proximity sensor
#31Inductive proximity sensor
#32Proximity sensor
#33Inductive proximity switch based on a transformer coupling factor principle
#34Inductive proximity switch
#35Inductive proximity switch with differential coil arrangement