Force-responsive detectors and systems and methods of making...
Garage door mounted object sensor system
Garage door opener with remote safety sensors
Garage door opener with remote safety sensors
Garage door operator and door obstruction sensing apparatus
Garage door safety sensor mounting assembly
Gravity safety door for an apparatus for manufacturing or...
Housings for automatic door mechanisms, revolving doors,...
Jam protection for a power-operated closing device
Method and system for detecting an object in the path of an...
Method for controlling a power sliding van door
Method for controlling door and door control system for vehicle
Method of controlling a closure drive system of a motor vehicle
Monitoring the motion of a drive-operable, one or multiple part
Motor vehicle sensor arrangement for detecting jamming
Motor-driven window lifter with electronic entrapment protection
Mounting bracket for safety device employing beam path
Movable-window safety device
Non-contact sensor system and mounting barrier
Object detection by signal field mapping