摘要:
Cord tensioning systems are provided for top down/bottom up coverings to prevent entanglement of lift cords about associated wrap spools by correlating rotation of the wrap spools with translating threaded nuts mounted on threaded shafts rotating in unison with the wrap spools whereby abutment of nuts associated with lift spools prevent over movement of rails associated with the spools and thus entanglement of the lift cords associated therewith.
摘要:
Cord tensioning systems are provided for top down/bottom up coverings to prevent entanglement of lift cords about associated wrap spools by correlating rotation of the wrap spools with translating threaded nuts mounted on threaded shafts rotating in unison with the wrap spools whereby abutment of nuts associated with lift spools prevent over movement of rails associated with the spools and thus entanglement of the lift cords associated therewith.
摘要:
A dual control architectural covering is disclosed. A dual control architectural covering includes a clutch to disengage a motor when the motor is not in use. The dual control architectural covering further includes a manual control to move the covering of the architectural opening while the motor is disengaged. The dual control architectural covering further includes a braking element to resist movement of a drive element of the covering when the motor is disengaged.
摘要:
An operating system (200) for use with an architectural-structure covering for moving a covering portion of the architectural-structure covering between an extended position and a retracted position is disclosed. The operating system (200) may include a drive mechanism (210) (e.g., a drive spool (212)), a driven member (230) operatively coupled to the drive mechanism (210), a clutch mechanism (220) (e.g., a wrap spring (222)) operatively coupled to the drive mechanism (210) and the driven member (230), and a collar (300) operatively associated with the clutch mechanism (220). The collar (300) may be adapted and configured to receive an end portion of the clutch mechanism (220) so that the end portion of the clutch mechanism (220) is encased by the collar (300).
摘要:
A sample deck and display system is provided. The sample deck display system may include a sample deck having multiple covering samples. The sample deck display system may include a display device to support the sample deck adjacent an architectural opening for a user to view several of the multiple covering samples at the same time, such as for simultaneous comparison purposes.
摘要:
An operating system (200) for use with an architectural-structure covering for moving a covering portion of the architectural-structure covering between an extended position and a retracted position is disclosed. The operating system (200) may include a drive mechanism (210) (e.g., a drive spool (212)), a driven member (230) operatively coupled to the drive mechanism (210), a clutch mechanism (220) (e.g., a wrap spring (222)) operatively coupled to the drive mechanism (210) and the driven member (230), and a collar (300) operatively associated with the clutch mechanism (220). The collar (300) may be adapted and configured to receive an end portion of the clutch mechanism (220) so that the end portion of the clutch mechanism (220) is encased by the collar (300).
摘要:
A dual control architectural covering is disclosed. A dual control architectural covering includes a clutch to disengage a motor when the motor is not in use. The dual control architectural covering further includes a manual control to move the covering of the architectural opening while the motor is disengaged. The dual control architectural covering further includes a braking element to resist movement of a drive element of the covering when the motor is disengaged.
摘要:
An operating control system for a retractable shade including a roller reversibly rotatable within a headrail includes a clamp system for gripping an endless operating cord in a neutral position to prevent rotation of the roller and a tensioner if properly mounted in a fixed position will release the clamp system to permit rotation of the roller while positioning the runs of the endless cord in a closely spaced relationship to minimize the risk of an infant or child becoming entangled in the cord.