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Synchronous Control System of Coded Window Drive

A synchronous control and window opener technology, applied in door/window fittings, buildings, structural connections, etc., can solve the problem of forced distortion and deformation of windows, inability to achieve synchronous and equal load operation of window openers, and failure of electric windows to open normally Close in place and other issues to achieve the effect of real-time current

Active Publication Date: 2021-06-15
NANTONG SUCHITC CONSTR ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above two installation forms cannot realize the synchronous load-sharing operation of the window drives. In actual use, it often happens that the electric windows cannot be opened and closed properly, the window drives interfere with each other and get stuck, the window drives are damaged, and the windows are forced to push. Distortion and damage

Method used

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  • Synchronous Control System of Coded Window Drive

Examples

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Comparison scheme
Effect test

Embodiment Construction

[0014] A coded window opener synchronous control system, including a synchronizer 1, the synchronizer is connected to at least two window openers, and each window opener 2 is equipped with a DC motor 21 that cooperates with the synchronizer. Hall encoder 22.

[0015] The synchronizer includes a power supply module 11 , a single-chip microcomputer main control module 12 , a speed control drive module 13 , a current acquisition module 14 , and a counting module 15 ; the window drive 2 has a Hall encoder 22 .

[0016] The synchronizer 1 realizes the rotational speed feedback of the window drive through the data transmission process between the single-chip main control module 12, the counting module 15 and the Hall encoder of the window drive 2, thereby realizing closed-loop speed control and position control; the single-chip main control module 12. The speed-regulating drive module 13 and the current acquisition module 14 drive the window drive 2 to achieve predetermined speed op...

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Abstract

The invention discloses a coded window opener synchronous control system, which includes a synchronizer, the synchronizer is connected with at least two window openers, and each window opener is equipped with a DC motor that cooperates with the synchronizer. Hall encoder. The invention can realize real-time speed detection, real-time speed regulation and real-time current detection; through the data exchange between the synchronizer and the Hall encoder and the motor of the window opener, closed-loop speed regulation control is performed, thereby realizing precise synchronization of multiple window openers To ensure the normal synchronization and load-balanced operation of the window drives in the application of one window and multiple machines.

Description

technical field [0001] The invention relates to a coded window drive synchronous control system. Background technique [0002] With the continuous improvement of social living standards, people's requirements for living and working environment are getting higher and higher, and the demand for quality of life and convenience of life is also increasing. Electric windows have been widely promoted and applied in modern buildings. Various window drives are used more and more widely, and the specifications of window drives are more and more original. Especially in commercial and industrial environments with large ventilation requirements, it is often necessary to design windows with a large single area. Due to the large size and heavy weight of large-sized electric windows, it is often necessary to configure two or even more window drives for one window. This involves multiple window drives synchronously driving a window. It is necessary to ensure that each window drive on the s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05F15/70E05F15/603H02K11/215
CPCE05Y2400/41E05F15/603E05F15/70H02K11/215
Inventor 田今高马也
Owner NANTONG SUCHITC CONSTR ENG CO LTD
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