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Wireless power supply device and control system of intelligent glass

A technology of smart glass and wireless power supply, applied in circuit devices, electrical components, etc., can solve the problems of adverse effects on the reliability, stability and safety of dimming glass, major engineering risks, complicated circuits, etc., to avoid the complexity of wiring harnesses , the effect of eliminating reliability

Inactive Publication Date: 2021-10-12
CONTINENTAL AUTOMOTIVE (CHANGCHUN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the power supply method of this wired connection is not only complicated in wiring, but also unable to apply intelligent dimming function on movable glass, such as movable sunroof glass and door window glass
Applying the wired power supply method to the movable dimming glass will introduce greater engineering risks, because the connecting wire harness will move with the dimming glass, which will be detrimental to the reliability, stability and safety of the dimming glass influences

Method used

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  • Wireless power supply device and control system of intelligent glass
  • Wireless power supply device and control system of intelligent glass
  • Wireless power supply device and control system of intelligent glass

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Embodiment Construction

[0024] The wireless power supply device and control system for smart glass according to the present invention will be described below with reference to the accompanying drawings and through embodiments. In the following description, numerous specific details are set forth in order to enable those skilled in the art to fully understand the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without some of these specific details. Instead, it is conceivable to implement the present invention in any combination of the following features and elements, regardless of whether they relate to different embodiments. Accordingly, the various aspects, features, embodiments and advantages below are by way of illustration only and should not be considered as elements or limitations of the claims unless explicitly stated in the claims.

[0025] figure 1 It shows a structural diagram of a wireless power supply device for sm...

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Abstract

The invention discloses a wireless power supply device for intelligent glass, and the device comprises: a wireless transmitting unit which is disposed on a vehicle body fixing structure, and is configured to transmit a corresponding electromagnetic signal based on a control signal provided by an intelligent glass control unit; and a wireless receiving unit which is arranged on the intelligent glass and is configured to receive the electromagnetic signal transmitted by the wireless transmitting unit and convert the received electromagnetic signal into an alternating current signal for adjusting the light transmittance of the intelligent glass. The invention further discloses an intelligent glass control system, which comprises the intelligent glass, the vehicle body fixing structure and the intelligent glass control system, and is characterized in that the intelligent glass can move relative to the vehicle body fixing structure; the intelligent glass control unit is configured to output a corresponding control signal according to a user request so as to adjust the light transmittance of the intelligent glass to a target value; and the invention further discloses the wireless power supply device.

Description

technical field [0001] The present invention relates to the field of smart glass, and more specifically, the present invention relates to a wireless power supply device for smart glass, and a control system including the wireless power supply device. Background technique [0002] Intelligent dimming glass is a kind of electro-dimming glass, which can use voltage to control the state of functional materials in polyester film or interlayer, so as to achieve the purpose of adjusting the light transmittance of glass. The light transmittance of electro-dimming glass It can be controlled by changing the input electrical signal. [0003] The traditional smart glass power supply system (also called "smart glass driving system" or "smart glass control system") usually uses a wired connection to output target electrical signals to the smart glass, so that the smart glass shows the desired light transmittance . [0004] However, the power supply method of this wired connection is not...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J50/10H02J50/80
CPCH02J50/10H02J50/80
Inventor 仲崇阳陈国伟
Owner CONTINENTAL AUTOMOTIVE (CHANGCHUN) CO LTD
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