133744 ⎘
Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts
Sub-classes:TRANSMISSION ASSEMBLY FOR JACKSHAFT CONVERSION FROM A CEILING GARAGE DOOR OPENER
#2INTERCHANGEABLE RAIL TO JACKSHAFT CONVERSION
#3Track- or rail-mounted closure drive assembly
#4Vertically stacking panel door with cam levers and ramps
#5Track- or rail-mounted closure drive assembly
#6Aircraft door mechanism, and associated aircraft and moving method
#7Bi-fold door latch assembly
#8Bi-fold door latch assembly
#9Bi-fold door latch assembly
#10Method of opening and closing a bi-fold door
#11Drive device for an element to be driven
#12Drive carriage for a door and door drive
#13GARAGE DOOR OPERATOR WITH CAMERA
#14Overhead truck door opening and closing mechanism
#15Communication system and method for a barrier operator
#16System and method for remotely controlling and determining a status of a barrier
#17Garage door access remote
#18Door floor anchor assembly
#19Modular garage door opener
#20Barrier operator mechanical transmission assembly
#21Bi-fold door latch assembly
#22BATTERY CHARGING STATION WITH MODULE PORT
#23Overhead truck door opening and closing mechanism
#24Multi-panel stacking overhead door
#25Barrier control system with auxiliary power supply and auxiliary power supply for barrier control system
#26Safety barrier for automated vehicle parking facility
#27Modular garage door opener
#28Sliding window mechanism I
#29ENCLOSURE FOR A DRIVE UNIT OF A GARAGE DOOR DRIVE
#30Bi-fold door latch assembly and floor anchor assembly
#31Bi-fold door latch assembly
#32Automatic closure system impact detection
#33Garage door roller system
#34Garage door drive apparatus
#35Composite pull-chain disc mechanism with brake function and electric door operator incorporated with this mechanism
#36Code hopping based system with increased security
#37Code hopping encryption technique for barrier operator systems
#38Wireless adapter for barrier operator systems
#39Wall console diverse commands to barrier operators
#40Decryption of access codes of diverse protocols in barrier operator systems
#41Predictive thermal protection for motors in barrier operator systems
#42Force profiling barrier operator systems
#43Barrier operator mechanical transmission assembly
#44Multiple speed profiles in barrier operator systems
#45Motor mount assembly
#46DRIVE SYSTEM FOR A DOOR
#47MECHANIZED DOOR DRIVE LINKAGE ASSEMBLY
#48Barrier systems and associated methods, including vapor and/or fire barrier systems
#49Drive assemblies
#50Garage Door Closing Confirmation Systems and Methods
#51GARAGE DOOR POWER MANAGEMENT SYSTEM
#52Rail element and door drive
#53Barrier systems and associated methods, including vapor and/or fire barrier systems
#54Rail assembly for slide-type garage door
#55Fume hood drive system to prevent cocking of a sash
#56Vertically-mounted garage door operator
#57Roll-up door system
#58Barrier operator with flexible drive member
#59Automatic hurricane, light and burglary protection system
#60Chain guide and drive mechanism including the same
#61Door drive housing
#62Apparatus to suspend garage door drives
#63Safety device for garage door
#64Limit control
#65Sectional door and guide assembly therefor
#66Mechanism for manoeuvring a door, use of a brake in such a mechanism, and method for regulating a diving torque in such a mechanism
#67Driving system for garage door
#68Safety device and mechanism comprising one such device used to manoeuvre a closing or sun protection installation